.er-pv {
	--er-pv-navy: var(--er-color-primary, var(--wp--preset--color--navy, #0d2942));
	--er-pv-orange: var(--er-color-accent, var(--wp--preset--color--orange, #e96c1f));
	--er-pv-orange-dark: var(--er-color-accent-dark, var(--wp--preset--color--orange-dark, #b9480e));
	--er-pv-action: var(--er-color-action, var(--wp--preset--color--orange-dark, #c54f13));
	--er-pv-action-hover: var(--er-color-action-hover, var(--wp--preset--color--orange-deep, #a63d0b));
	--er-pv-surface: var(--er-color-surface, var(--wp--preset--color--white, #fff));
	--er-pv-neutral: var(--er-color-background, var(--wp--preset--color--neutral, #f4f6f7));
	--er-pv-text: var(--er-color-text, var(--wp--preset--color--text, #172532));
	--er-pv-muted: var(--er-color-muted, var(--wp--preset--color--muted, #5d6973));
	--er-pv-border: var(--er-color-border, var(--wp--preset--color--border, #d9dfe3));
	--er-pv-radius: var(--er-radius-medium, 12px);
	color: var(--er-pv-text);
	margin-inline: auto;
	padding: clamp(2.5rem, 6vw, 5rem) 1rem max(7rem, calc(2rem + env(safe-area-inset-bottom)));
	max-width: none;
	width: min(1240px, calc(100vw - 2rem));
}

.er-pv *, .er-pv *::before, .er-pv *::after { box-sizing: border-box; }
.er-pv [hidden] { display: none !important; }
.er-pv__intro { margin: 0 auto clamp(1.5rem, 4vw, 2.75rem); max-width: 760px; text-align: center; }
.er-pv__eyebrow { color: var(--er-pv-orange-dark); font-size: .78rem; font-weight: 750; letter-spacing: .12em; margin: 0 0 .65rem; text-transform: uppercase; }
.er-pv__intro h1 { color: var(--er-pv-navy); font-size: clamp(1.85rem, 4.5vw, 3.2rem); letter-spacing: -.035em; line-height: 1.08; margin: 0 0 1rem; }
.er-pv__intro > p:last-child { color: var(--er-pv-muted); font-size: clamp(1rem, 2vw, 1.12rem); margin: 0; }

.er-pv__calculator, .er-pv__result, .er-pv__inquiry {
	background: var(--er-pv-surface);
	border: 1px solid var(--er-pv-border);
	border-radius: var(--er-pv-radius);
	box-shadow: 0 16px 50px rgba(13, 41, 66, .08);
	margin-inline: auto;
	max-width: 920px;
}
.er-pv__calculator { scroll-margin-top: calc(var(--site-header-height, 5rem) + 1rem); }
.admin-bar .er-pv__calculator { scroll-margin-top: calc(var(--site-header-height, 5rem) + 46px + 1rem); }
.er-pv__progress { background: var(--er-pv-neutral); border-bottom: 1px solid var(--er-pv-border); border-radius: var(--er-pv-radius) var(--er-pv-radius) 0 0; padding: 1rem clamp(1rem, 4vw, 2.25rem); }
.er-pv__progress-copy { align-items: baseline; display: flex; gap: 1rem; justify-content: space-between; margin-bottom: .6rem; }
.er-pv__progress-copy [data-er-pv-progress-name] { color: var(--er-pv-navy); font-size: clamp(1.05rem, 2.5vw, 1.3rem); font-weight: 800; line-height: 1.2; }
.er-pv__progress-copy [data-er-pv-progress-label] { color: var(--er-pv-muted); flex: 0 0 auto; font-size: .8rem; font-weight: 700; }
.er-pv__progress-track { background: color-mix(in srgb, var(--er-pv-navy) 12%, transparent); border-radius: 999px; height: 5px; overflow: hidden; }
.er-pv__progress-track span { background: var(--er-pv-orange); display: block; height: 100%; transform-origin: left; transition: width .2s ease; width: 20%; }

.er-pv__form { padding: clamp(1.25rem, 5vw, 2.75rem); }
.er-pv__step { min-width: 0; }
.er-pv__group { border: 0; margin: 0; min-width: 0; padding: 0; }
.er-pv__group + .er-pv__group { border-top: 1px solid var(--er-pv-border); margin-top: clamp(1.5rem, 4vw, 2.25rem); padding-top: clamp(1.5rem, 4vw, 2.25rem); }
.er-pv__step legend { color: var(--er-pv-navy); display: flex; font-size: clamp(1.25rem, 3vw, 1.75rem); font-weight: 750; gap: .75rem; line-height: 1.2; margin-bottom: 1rem; padding: 0; width: 100%; }
.er-pv__help { color: var(--er-pv-muted); font-size: .93rem; margin: -.25rem 0 1.25rem; }
.er-pv__question { color: var(--er-pv-navy); font-weight: 750; margin: 1.25rem 0 .65rem; }
.er-pv__fields { display: grid; gap: 1rem; }
.er-pv__fields--two, .er-pv__conditional.er-pv__fields--two { display: grid; gap: 1rem; }
.er-pv label { color: var(--er-pv-navy); display: grid; font-size: .92rem; font-weight: 700; gap: .42rem; }
.er-pv input[type="text"], .er-pv input[type="number"], .er-pv select {
	background: var(--er-pv-surface);
	border: 1px solid color-mix(in srgb, var(--er-pv-navy) 27%, var(--er-pv-border));
	border-radius: 8px;
	color: var(--er-pv-text);
	font: inherit;
	min-height: 48px;
	padding: .72rem .8rem;
	width: 100%;
}
.er-pv__range { accent-color: var(--er-pv-orange); min-height: 30px; width: 100%; }
.er-pv input:focus-visible, .er-pv select:focus-visible, .er-pv button:focus-visible, .er-pv a:focus-visible { outline: 3px solid var(--er-pv-orange); outline-offset: 2px; }
.er-pv__input-unit { align-items: stretch; display: flex; }
.er-pv__input-unit input { border-radius: 8px 0 0 8px; min-width: 0; }
.er-pv__input-unit > span { align-items: center; background: var(--er-pv-neutral); border: 1px solid color-mix(in srgb, var(--er-pv-navy) 27%, var(--er-pv-border)); border-left: 0; border-radius: 0 8px 8px 0; color: var(--er-pv-muted); display: flex; font-size: .82rem; font-weight: 650; padding: 0 .65rem; white-space: nowrap; }

.er-pv__choices { display: grid; gap: .75rem; }
.er-pv__choices > label { cursor: pointer; display: flex; gap: .75rem; }
.er-pv__choices input { flex: 0 0 auto; margin-top: 1.05rem; }
.er-pv__choices label > span { border: 1px solid var(--er-pv-border); border-radius: 9px; display: grid; flex: 1; gap: .16rem; min-height: 68px; padding: .85rem 1rem; transition: border-color .15s ease, background-color .15s ease; }
.er-pv__choices input:checked + span { background: color-mix(in srgb, var(--er-pv-orange) 7%, var(--er-pv-surface)); border-color: var(--er-pv-orange); box-shadow: inset 3px 0 0 var(--er-pv-orange); }
.er-pv__choices small { color: var(--er-pv-muted); font-size: .84rem; font-weight: 450; }
.er-pv__roof-choices { display: grid; gap: .65rem; grid-template-columns: repeat(2, minmax(0, 1fr)); margin-bottom: 1.2rem; }
.er-pv__roof-choices label { cursor: pointer; position: relative; }
.er-pv__roof-choices input { opacity: 0; position: absolute; }
.er-pv__roof-choices label > span { align-items: center; border: 1px solid var(--er-pv-border); border-radius: 9px; display: flex; flex-direction: column; gap: .35rem; min-height: 96px; padding: .7rem; text-align: center; }
.er-pv__roof-choices svg { fill: none; height: 42px; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 2; width: 64px; }
.er-pv__roof-choices input:checked + span { background: color-mix(in srgb, var(--er-pv-orange) 7%, var(--er-pv-surface)); border-color: var(--er-pv-orange); box-shadow: inset 0 -3px 0 var(--er-pv-orange); }
.er-pv__roof-choices input:focus-visible + span { outline: 3px solid var(--er-pv-orange); outline-offset: 2px; }
.er-pv__check { align-items: start; cursor: pointer; display: flex !important; gap: .65rem !important; margin: .9rem 0; }
.er-pv__check input { flex: 0 0 auto; height: 1.2rem; margin: .05rem 0 0; width: 1.2rem; }
.er-pv__check > span { font-weight: 600; }
.er-pv__conditional { border-left: 3px solid color-mix(in srgb, var(--er-pv-orange) 55%, var(--er-pv-border)); margin: .75rem 0 1.25rem .55rem; padding: .25rem 0 .25rem 1rem; }
.er-pv__plane { border-top: 1px solid var(--er-pv-border); padding: 1.35rem 0; }
.er-pv__plane:first-child { border-top: 0; padding-top: 0; }
.er-pv__plane h3 { color: var(--er-pv-navy); font-size: 1.05rem; margin: 0 0 .65rem; }

.er-pv__form-status { background: #fff1ef; border: 1px solid #c83b2e; border-radius: 8px; color: #8f2018; margin-top: 1.25rem; padding: .8rem 1rem; }
.er-pv__error-actions, .er-pv__result-actions { align-items: center; display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1rem; }
.er-pv__error-actions a, .er-pv__result-actions a { text-decoration: none; }
.er-pv__actions { align-items: center; display: flex; flex-wrap: wrap; gap: .75rem; justify-content: space-between; margin-top: 1.75rem; }
.er-pv__button { border: 1px solid var(--er-pv-navy); border-radius: 8px; cursor: pointer; font: inherit; font-weight: 750; min-height: 48px; padding: .75rem 1.15rem; }
.er-pv__button--back { background: var(--er-pv-surface); color: var(--er-pv-navy); }
.er-pv__button--next, .er-pv__button--submit { background: var(--er-pv-action); border-color: var(--er-pv-action); color: #fff; margin-left: auto; }
.er-pv__button--next:hover, .er-pv__button--next:active, .er-pv__button--submit:hover, .er-pv__button--submit:active { background: var(--er-pv-action-hover); border-color: var(--er-pv-action-hover); }
.er-pv__button:disabled { cursor: wait; filter: saturate(.55); opacity: 1; }

.er-pv__result { margin-top: 2rem; padding: clamp(1.2rem, 5vw, 2.75rem); }
.er-pv__result-header { margin-bottom: clamp(1.4rem, 4vw, 2rem); }
.er-pv__result-kicker { color: var(--er-pv-orange-dark); font-size: .78rem; font-weight: 750; letter-spacing: .1em; margin: 0 0 .45rem; text-transform: uppercase; }
.er-pv__result h2, .er-pv__result h3 { color: var(--er-pv-navy); }
.er-pv__result h2 { font-size: clamp(1.55rem, 4vw, 2.3rem); margin: 0 0 .65rem; }
.er-pv__result h3 { font-size: 1.2rem; margin: 2rem 0 .8rem; }
.er-pv__result-intro { color: var(--er-pv-muted); font-size: clamp(.98rem, 2vw, 1.08rem); line-height: 1.6; margin: 0; max-width: 740px; }
.er-pv__section-heading { font-size: clamp(1.15rem, 2.5vw, 1.4rem) !important; margin: 0 0 .85rem !important; }
.er-pv__result-notice { color: var(--er-pv-muted); margin: 0; }
.er-pv__metrics { display: grid; gap: .75rem; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.er-pv__metric { background: var(--er-pv-neutral); border: 1px solid var(--er-pv-border); border-radius: 9px; margin: 0; padding: .9rem; }
.er-pv__metric dt { color: var(--er-pv-muted); font-size: .76rem; font-weight: 700; line-height: 1.25; margin-bottom: .35rem; }
.er-pv__metric dd { color: var(--er-pv-navy); font-size: clamp(1.12rem, 3vw, 1.5rem); font-weight: 800; line-height: 1.1; margin: 0; }
.er-pv__metric-help, .er-pv__roof-caveat, .er-pv__proposal-range, .er-pv__module-basis { color: var(--er-pv-muted); font-size: .8rem; line-height: 1.45; margin: .55rem 0 0; }
.er-pv__customer-summary { border-top: 1px solid var(--er-pv-border); padding-top: 1.4rem; }
.er-pv__summary-grid { display: grid; gap: .75rem; }
.er-pv__summary-grid .er-pv__metric { min-width: 0; }
.er-pv__metric--primary { background: color-mix(in srgb, var(--er-pv-orange) 7%, var(--er-pv-surface)); border-color: color-mix(in srgb, var(--er-pv-orange) 55%, var(--er-pv-border)); padding: 1.1rem; }
.er-pv__metric--primary dd { font-size: clamp(1.45rem, 5vw, 2rem); }
.er-pv__proposal-range { border-top: 1px solid color-mix(in srgb, var(--er-pv-orange) 35%, var(--er-pv-border)); color: var(--er-pv-text); padding-top: .65rem; }
.er-pv__module-basis { font-weight: 700; }
.er-pv__metric--roof { background: var(--er-pv-surface); border-color: color-mix(in srgb, var(--er-pv-navy) 28%, var(--er-pv-border)); }
.er-pv__roof-caveat { border-top: 1px solid var(--er-pv-border); padding-top: .55rem; }
.er-pv__storage-summary { margin-top: clamp(1.5rem, 4vw, 2.25rem); }
.er-pv__autonomy-grid { display: grid; gap: .65rem; grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 1rem; }
.er-pv__autonomy-grid .er-pv__metric { background: var(--er-pv-surface); text-align: center; }
.er-pv__autonomy-grid .er-pv__metric:first-child { background: var(--er-pv-neutral); }
.er-pv__storage-insight { background: color-mix(in srgb, var(--er-pv-orange) 7%, var(--er-pv-surface)); border-left: 4px solid var(--er-pv-orange); border-radius: 6px; color: var(--er-pv-text); line-height: 1.55; margin: 1rem 0 0; padding: .85rem 1rem; }
.er-pv__result-cta { background: var(--er-pv-navy); border-radius: 10px; color: #fff; margin-top: clamp(1.5rem, 4vw, 2.25rem); padding: clamp(1.1rem, 4vw, 1.6rem); }
.er-pv__result-cta h3 { color: #fff; }
.er-pv__result-cta > p { color: rgba(255, 255, 255, .82); margin: 0; }
.er-pv__result-cta .er-pv__result-actions { margin-top: 1rem; }
.er-pv__result-cta .er-pv__button--back { border-color: rgba(255, 255, 255, .72); }
.er-pv__result-cta .er-pv__button--submit { margin-left: 0; }
.er-pv__result-cta .er-pv__button--tertiary { background: transparent; border-color: transparent; color: rgba(255, 255, 255, .82); font-weight: 650; text-decoration: underline; text-decoration-color: rgba(255, 255, 255, .45); text-underline-offset: .2em; }
.er-pv__result-cta .er-pv__button--tertiary:hover { background: rgba(255, 255, 255, .08); color: #fff; text-decoration-color: currentColor; }
.er-pv__disclosure { border: 1px solid var(--er-pv-border); border-radius: 9px; margin-top: 1rem; overflow: clip; }
.er-pv__disclosure > summary { align-items: center; color: var(--er-pv-navy); cursor: pointer; display: flex; font-weight: 800; justify-content: space-between; list-style: none; min-height: 52px; padding: .85rem 1rem; }
.er-pv__disclosure > summary::-webkit-details-marker { display: none; }
.er-pv__disclosure > summary::after { content: "+"; flex: 0 0 auto; font-size: 1.25rem; font-weight: 600; margin-left: 1rem; }
.er-pv__disclosure[open] > summary { background: var(--er-pv-neutral); border-bottom: 1px solid var(--er-pv-border); }
.er-pv__disclosure[open] > summary::after { content: "−"; }
.er-pv__disclosure > summary:focus-visible { outline: 3px solid var(--er-pv-orange); outline-offset: -3px; }
.er-pv__disclosure-content { padding: clamp(1rem, 4vw, 1.4rem); }
.er-pv__disclosure-content > :first-child { margin-top: 0; }
.er-pv__technical-notice { background: var(--er-pv-neutral); border-radius: 7px; color: var(--er-pv-muted); font-size: .88rem; line-height: 1.55; margin: 1.5rem 0 0; padding: .85rem 1rem; }
.er-pv__monthly { align-items: end; display: grid; gap: .32rem; grid-template-columns: repeat(12, minmax(0, 1fr)); height: 160px; margin-top: 1rem; }
.er-pv__month { align-items: center; display: flex; flex-direction: column; height: 100%; justify-content: end; min-width: 0; }
.er-pv__month-bar { background: var(--er-pv-orange); border-radius: 3px 3px 0 0; min-height: 2px; width: 70%; }
.er-pv__month-label { color: var(--er-pv-muted); font-size: .65rem; margin-top: .3rem; }
.er-pv__table-wrap { -webkit-overflow-scrolling: touch; overflow-x: auto; }
.er-pv__table { border-collapse: collapse; font-size: .86rem; min-width: 620px; width: 100%; }
.er-pv__table th, .er-pv__table td { border-bottom: 1px solid var(--er-pv-border); padding: .7rem .55rem; text-align: left; }
.er-pv__table th { color: var(--er-pv-navy); font-size: .76rem; }
.er-pv__table td { color: var(--er-pv-text); }
.er-pv__confidence-grid { display: grid; gap: .75rem; }
.er-pv__confidence { border: 1px solid var(--er-pv-border); border-left: 4px solid var(--er-pv-orange); border-radius: 8px; padding: .8rem 1rem; }
.er-pv__confidence strong { color: var(--er-pv-navy); display: block; }
.er-pv__confidence-level { color: var(--er-pv-orange-dark); display: block; font-size: .76rem; font-weight: 750; margin-top: .18rem; }
.er-pv__confidence p { color: var(--er-pv-muted); font-size: .86rem; line-height: 1.5; margin: .5rem 0 0; }
.er-pv__sources { color: var(--er-pv-muted); font-size: .82rem; padding-left: 1.2rem; }
.er-pv__sources li + li { margin-top: .45rem; }
.er-pv__economics > summary::after { content: none; }
.er-pv__field-help { color: var(--er-pv-muted); font-size: .78rem; font-weight: 500; line-height: 1.4; }
.er-pv__economic-result { color: var(--er-pv-navy); font-weight: 700; margin-bottom: 0; }
.er-pv__inquiry { margin-top: 1.25rem; padding: clamp(1.2rem, 5vw, 2.25rem); scroll-margin-top: calc(var(--site-header-height, 5rem) + 1.25rem); }
.admin-bar .er-pv__inquiry { scroll-margin-top: calc(var(--site-header-height, 5rem) + 46px + 1.25rem); }
.er-pv__inquiry .er-inquiry__title { color: var(--er-pv-navy); font-size: clamp(1.25rem, 3vw, 1.6rem); line-height: 1.25; margin: 0; }
.er-pv__inquiry .er-inquiry__service { display: none; }
.er-pv__inquiry-reassurance { color: var(--er-pv-muted); line-height: 1.55; margin: .6rem 0 1.1rem; max-width: 44rem; }
.er-pv__noscript { background: #fff1ef; border: 1px solid #c83b2e; border-radius: 8px; padding: 1rem; }
.er-pv__support { border-top: 1px solid var(--er-pv-border); margin: clamp(2.25rem, 6vw, 4rem) auto 0; max-width: 920px; padding-top: clamp(1.5rem, 4vw, 2.25rem); }
.er-pv__support h2 { color: var(--er-pv-navy); font-size: clamp(1.35rem, 3vw, 1.85rem); line-height: 1.2; margin: 0 0 .75rem; }
.er-pv__support p { color: var(--er-pv-muted); line-height: 1.65; margin: 0; max-width: 52rem; }
.er-pv__support p + p { margin-top: .75rem; }
.er-pv__support a { color: var(--er-pv-navy); font-weight: 750; text-decoration-color: var(--er-pv-orange); text-decoration-thickness: 2px; text-underline-offset: .18em; }
.er-pv__support a:hover { color: var(--er-pv-orange-dark); }
.er-pv__support a:focus-visible { border-radius: 2px; outline: 3px solid var(--er-pv-orange); outline-offset: 3px; }

@media (min-width: 600px) {
	.er-pv__fields--two, .er-pv__conditional.er-pv__fields--two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.er-pv__choices { grid-template-columns: repeat(3, minmax(0, 1fr)); }
	.er-pv__roof-choices { grid-template-columns: repeat(5, minmax(0, 1fr)); }
	.er-pv__metrics { grid-template-columns: repeat(4, minmax(0, 1fr)); }
	.er-pv__confidence-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
	.er-pv__summary-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.er-pv__metric--primary, .er-pv__metric--roof { grid-column: 1 / -1; }
	.er-pv__autonomy-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (min-width: 420px) and (max-width: 599px) {
	.er-pv__summary-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.er-pv__metric--primary, .er-pv__metric--roof { grid-column: 1 / -1; }
}

@media (min-width: 760px) {
	.er-pv__summary-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
	.er-pv__metric--primary { grid-column: span 2; }
	.er-pv__metric--roof { grid-column: 1 / -1; }
}

@media (min-width: 1160px) {
	.er-pv { padding-bottom: 5rem; }
}

@media (max-width: 380px) {
	.er-pv { padding-inline: .75rem; padding-top: 1.75rem; }
	.er-pv__intro { margin-bottom: 1.25rem; }
	.er-pv__intro h1 { font-size: clamp(1.75rem, 8vw, 2.05rem); margin-bottom: .75rem; }
	.er-pv__form { padding-inline: 1rem; }
	.er-pv__metrics { grid-template-columns: 1fr; }
	.er-pv__autonomy-grid { grid-template-columns: 1fr; }
	.er-pv__actions { align-items: stretch; flex-direction: column-reverse; }
	.er-pv__button { width: 100%; }
	.er-pv__button--next, .er-pv__button--submit { margin-left: 0; }
	.er-pv__result-actions { align-items: stretch; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
	.er-pv__progress-track span, .er-pv__choices label > span { transition: none; }
}