/* Plan Stratégique Énergie page: reuses the landing tokens from main.v20260921.css. */
.pse-page {
  --dpe-a: #009c6d; --dpe-b: #52b153; --dpe-c: #78bd76; --dpe-d: #f4e70f;
  --dpe-e: #f0b40f; --dpe-f: #eb8235; --dpe-g: #d7221f;
  --series-energy: #01a2c2; --series-carbon: #5c4a9e;
}
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.pse-page h2 span, .pse-page h1 span { color: var(--brand-blue); }
.pse-page .eyebrow { color: var(--brand-blue); letter-spacing: .16em; margin-bottom: 18px; }
.pse-page .closing h2 { font-size: clamp(32px, 3.8vw, 54px); font-weight: 650; line-height: 1.12; }

/* Hero */
.pse-hero {
  padding-block: 40px 72px;
  background:
    radial-gradient(ellipse 620px 480px at 82% 40%, #01a2c224, transparent 76%),
    radial-gradient(ellipse 520px 420px at 6% 10%, #01a2c214, transparent 76%);
}
.pse-hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.pse-hero-copy { min-width: 0; }
.pse-breadcrumb ol { display: flex; flex-wrap: wrap; gap: 6px 10px; font-size: 12px; color: var(--muted); margin-bottom: 28px; }
.pse-breadcrumb li + li::before { content: "›"; margin-right: 10px; color: #a3a3a3; }
.pse-breadcrumb a:hover { color: var(--ink); text-decoration: underline; text-decoration-color: var(--brand-blue); }
.pse-hero .eyebrow { font-size: 12px; }
.pse-hero h1 { font-size: clamp(38px, 4.2vw, 60px); font-weight: 700; line-height: 1.05; letter-spacing: -.045em; }
.pse-intro { color: var(--muted); font-size: 18px; line-height: 1.6; margin-top: 22px; max-width: 640px; }
.pse-hero-benefits { margin: 26px 0 30px; }
.pse-hero-benefits li { display: flex; align-items: center; gap: 14px; margin-block: 10px; font-size: 16px; line-height: 1.45; color: var(--muted); }
.pse-hero-benefits strong { color: var(--ink); font-weight: 650; }
.pse-hero-benefits .product-benefit-icon { width: 44px; height: 44px; flex-basis: 44px; }
.pse-hero-benefits .product-benefit-icon img { width: 22px; height: 22px; }
.pse-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 30px; }
.pse-actions .button, .pse-inline-cta .button, .pse-page .closing .button { font-size: 15px; padding: 16px 24px; gap: 17px; }
.pse-actions .text-link { font-size: 15px; color: var(--ink); }
.pse-hero-art { margin: 0; min-width: 0; }
.pse-hero-art img { display: block; width: 100%; height: auto; mix-blend-mode: multiply; }
.pse-hero-art figcaption { margin-top: 10px; font-size: 12px; color: var(--muted); text-align: center; }

/* Shared section rhythm */
.pse-section { padding-block: 88px; border-top: 1px solid var(--line); }
.pse-heading { max-width: 820px; margin-bottom: 48px; }
.pse-page .pse-heading h2, .pse-page .pse-split h2 { font-size: clamp(30px, 3.4vw, 46px); font-weight: 650; line-height: 1.14; }
.pse-heading > p:last-child { color: var(--muted); font-size: 18px; line-height: 1.65; margin-top: 20px; }
.pse-decisions, .pse-faq { background: #f7f7f7; }

/* Decisions */
.pse-questions { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
.pse-questions article { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 26px 24px; }
.pse-questions h3 { font-size: 20px; font-weight: 650; line-height: 1.3; letter-spacing: -.02em; margin-bottom: 12px; }
.pse-questions p { color: var(--muted); font-size: 15px; line-height: 1.6; }
.pse-residents { margin-top: 36px; padding-left: 20px; border-left: 3px solid var(--brand-blue); font-size: 17px; line-height: 1.65; max-width: 820px; }

/* Four steps */
.pse-steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 36px; counter-reset: none; }
.pse-steps li { border-top: 2px solid var(--brand-blue); padding-top: 22px; }
.pse-step-number { display: block; color: var(--brand-blue); font-size: 14px; font-weight: 700; letter-spacing: .1em; margin-bottom: 14px; }
.pse-steps h3 { font-size: 21px; font-weight: 650; line-height: 1.28; letter-spacing: -.02em; margin-bottom: 12px; }
.pse-steps p { color: var(--muted); font-size: 15px; line-height: 1.65; }

/* Outputs */
.pse-restitutions {
  background:
    radial-gradient(ellipse 620px 520px at 88% 30%, #01a2c21c, transparent 76%),
    radial-gradient(ellipse 620px 520px at 8% 70%, #01a2c218, transparent 76%);
}
.pse-output { display: grid; grid-template-columns: .8fr 1.2fr; gap: 64px; align-items: center; padding-block: 44px; border-top: 1px solid var(--line); }
.pse-output-reversed { grid-template-columns: 1.2fr .8fr; }
.pse-output-reversed .pse-output-copy { grid-column: 2; grid-row: 1; }
.pse-output-reversed .pse-chart { grid-column: 1; grid-row: 1; }
.pse-output-copy { min-width: 0; }
.pse-output-copy h3 { font-size: clamp(24px, 2.3vw, 32px); font-weight: 650; line-height: 1.2; letter-spacing: -.03em; margin-bottom: 16px; }
.pse-output-copy p { color: var(--muted); font-size: 17px; line-height: 1.6; }
.pse-output-copy p + p { margin-top: 14px; }
.pse-chart { min-width: 0; margin: 0; background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 22px 24px 18px; box-shadow: 0 18px 40px -32px #20202066; }
.pse-chart figcaption { margin-top: 14px; font-size: 13px; line-height: 1.55; color: var(--muted); }
.pse-sample { display: inline-block; font-size: 11px; font-weight: 600; letter-spacing: .02em; color: var(--muted); background: #f5f5f5; border-radius: 4px; padding: 4px 9px; margin-bottom: 18px; }

/* Labels before/after: 100 % bars, 2px surface gap between segments. */
.pse-label-row { display: grid; grid-template-columns: 52px 1fr; align-items: center; gap: 14px; margin-bottom: 14px; }
.pse-label-row-name { font-size: 13px; font-weight: 600; }
.pse-label-bar { display: flex; gap: 2px; height: 40px; }
.pse-label-bar span {
  flex: var(--share) 1 0; min-width: 0; display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700; color: var(--ink); background: var(--dpe); overflow: hidden;
}
.pse-label-bar span:first-child { border-radius: 4px 0 0 4px; }
.pse-label-bar span:last-child { border-radius: 0 4px 4px 0; }
.dpe-a { --dpe: var(--dpe-a); } .dpe-b { --dpe: var(--dpe-b); } .dpe-c { --dpe: var(--dpe-c); }
.dpe-d { --dpe: var(--dpe-d); } .dpe-e { --dpe: var(--dpe-e); } .dpe-f { --dpe: var(--dpe-f); } .dpe-g { --dpe: var(--dpe-g); }
.pse-label-bar .dpe-a, .pse-label-bar .dpe-g, .pse-chip.dpe-a, .pse-chip.dpe-g { color: #fff; }
.pse-dpe-legend { display: flex; flex-wrap: wrap; gap: 6px 14px; margin: 6px 0 0 66px; font-size: 12px; color: var(--muted); }
.pse-dpe-legend li { display: flex; align-items: center; gap: 6px; }
.pse-dpe-legend li::before { content: ""; width: 12px; height: 12px; border-radius: 3px; background: var(--dpe); }

/* Trajectory: one axis, both series indexed to 2026. */
.pse-line-legend { display: flex; flex-wrap: wrap; gap: 6px 20px; font-size: 12px; color: var(--muted); margin-bottom: 6px; }
.pse-line-legend li { display: flex; align-items: center; gap: 8px; }
.pse-line-legend li::before { content: ""; width: 18px; border-top: 2px solid var(--series-energy); }
.pse-line-legend .is-carbon::before { border-top: 2px dashed var(--series-carbon); }
.pse-line-chart { display: block; width: 100%; height: auto; overflow: visible; }
.pse-grid line { stroke: #ececec; stroke-width: 1; }
.pse-grid .pse-baseline { stroke: #bdbdbd; }
.pse-axis-labels text { fill: var(--muted); font-size: 12px; }
.pse-line { fill: none; stroke-width: 2; stroke-linejoin: round; stroke-linecap: round; }
.pse-line.is-energy { stroke: var(--series-energy); }
.pse-line.is-carbon { stroke: var(--series-carbon); stroke-dasharray: 7 5; }
.pse-points circle { stroke: #fff; stroke-width: 2; }
.pse-points.is-energy circle { fill: var(--series-energy); }
.pse-points.is-carbon circle { fill: var(--series-carbon); }
.pse-points circle:hover { r: 6; }
.pse-direct-label { fill: var(--ink); font-size: 13px; font-weight: 600; }

/* Data tables */
.pse-data { margin-top: 14px; font-size: 13px; }
.pse-data summary { cursor: pointer; color: #007f9b; font-weight: 600; min-height: 32px; display: inline-flex; align-items: center; }
.pse-data table { margin-top: 8px; border-collapse: collapse; font-variant-numeric: tabular-nums; }
.pse-data caption { text-align: left; color: var(--muted); font-size: 12px; margin-bottom: 6px; }
.pse-data th, .pse-data td { padding: 5px 18px 5px 0; text-align: left; border-bottom: 1px solid #ededed; }
.pse-table-scroll { overflow-x: auto; }
.pse-table-scroll:focus-visible { outline-offset: 2px; }
.pse-residences { width: 100%; min-width: 560px; border-collapse: collapse; font-size: 14px; font-variant-numeric: tabular-nums; }
.pse-residences thead th { text-align: left; font-size: 12px; font-weight: 600; color: var(--muted); padding: 0 12px 10px 0; border-bottom: 1px solid var(--line); vertical-align: bottom; }
.pse-residences thead small { display: block; font-size: 10px; font-weight: 400; }
.pse-residences tbody th, .pse-residences td { padding: 13px 12px 13px 0; border-bottom: 1px solid #ededed; text-align: left; white-space: nowrap; }
.pse-residences tbody th { font-weight: 650; }
.pse-residences td:nth-child(2) { white-space: normal; color: var(--muted); }
.pse-chip { display: inline-flex; align-items: center; justify-content: center; width: 26px; height: 26px; border-radius: 4px; background: var(--dpe); font-size: 13px; font-weight: 700; color: var(--ink); }

.pse-inline-cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px 40px; margin-top: 24px; padding: 28px 32px; border-radius: 12px; background: #202020; color: #fff; }
.pse-inline-cta p { font-size: 20px; font-weight: 600; letter-spacing: -.02em; }

/* Use case */
.pse-case-inner { max-width: 880px; }
.pse-case h2 { margin-bottom: 26px; }
.pse-page .pse-case h2 { font-size: clamp(28px, 3vw, 40px); font-weight: 650; }
.pse-case p:not(.eyebrow) { font-size: 18px; line-height: 1.7; }
.pse-case p + p { margin-top: 16px; }
.pse-case .pse-note { font-size: 13px; color: var(--muted); }

/* PSP & FAQ: heading column + content column */
.pse-split { display: grid; grid-template-columns: .85fr 1.15fr; gap: 80px; align-items: start; }
.pse-prose p { font-size: 17px; line-height: 1.7; color: var(--muted); }
.pse-prose p + p, .pse-prose ul + p { margin-top: 16px; }
.pse-checks { margin: 22px 0; }
.pse-checks li { position: relative; padding-left: 34px; margin-block: 12px; font-size: 17px; line-height: 1.6; }
.pse-checks li::before { content: ""; position: absolute; left: 4px; top: 6px; width: 14px; height: 8px; border-left: 2px solid var(--brand-blue); border-bottom: 2px solid var(--brand-blue); transform: rotate(-45deg); }

/* Group + data */
.pse-pair-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.pse-pair article { border: 1px solid var(--line); border-radius: 12px; padding: 32px; background: #fff; }
.pse-pair .product-benefit-icon { margin-bottom: 18px; }
.pse-page .pse-pair h2 { font-size: clamp(24px, 2.2vw, 30px); font-weight: 650; line-height: 1.2; margin-bottom: 14px; }
.pse-pair p { color: var(--muted); font-size: 16px; line-height: 1.65; }
.pse-pair p + p { margin-top: 12px; }

/* FAQ */
.pse-faq-list details { border-bottom: 1px solid var(--line); }
.pse-faq-list details:first-child { border-top: 1px solid var(--line); }
.pse-faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 20px 0; cursor: pointer; list-style: none; }
.pse-faq-list summary::-webkit-details-marker { display: none; }
.pse-faq-list summary::after { content: "+"; flex-shrink: 0; color: var(--brand-blue); font-size: 26px; font-weight: 300; line-height: 1; }
.pse-faq-list details[open] summary::after { content: "−"; }
.pse-faq-list h3 { font-size: 18px; font-weight: 600; line-height: 1.4; letter-spacing: -.01em; }
.pse-faq-list details p { padding: 0 40px 22px 0; color: var(--muted); font-size: 16px; line-height: 1.7; }

@media (max-width: 1050px) {
  .pse-questions, .pse-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pse-output { grid-template-columns: 1fr; gap: 28px; }
  .pse-output-reversed .pse-output-copy, .pse-output-reversed .pse-chart { grid-column: auto; grid-row: auto; }
  .pse-split { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 800px) {
  .pse-hero { padding-block: 28px 48px; }
  .pse-hero-grid { grid-template-columns: 1fr; gap: 28px; }
  .pse-hero-art { max-width: 540px; justify-self: center; }
  .pse-section { padding-block: 60px; }
  .pse-pair-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .pse-breadcrumb ol { margin-bottom: 20px; font-size: 11px; }
  .pse-hero .eyebrow { font-size: 10px; letter-spacing: .1em; }
  .pse-hero h1 { font-size: clamp(32px, 9vw, 42px); }
  .pse-hero h1 br { display: none; }
  .pse-intro { font-size: 16px; }
  .pse-hero-benefits li { font-size: 15px; }
  .pse-actions .button { width: 100%; }
  .pse-section { padding-block: 48px; }
  .pse-heading { margin-bottom: 32px; }
  .pse-page .pse-heading h2, .pse-page .pse-split h2 { font-size: 28px; }
  .pse-heading > p:last-child, .pse-output-copy p, .pse-prose p, .pse-checks li, .pse-case p:not(.eyebrow) { font-size: 16px; }
  .pse-questions, .pse-steps { grid-template-columns: 1fr; gap: 18px; }
  .pse-steps { gap: 30px; }
  .pse-output { padding-block: 32px; }
  .pse-chart { padding: 16px 14px 14px; }
  .pse-label-row { grid-template-columns: 44px 1fr; gap: 10px; }
  .pse-label-bar span { font-size: 11px; }
  .pse-dpe-legend { margin-left: 0; }
  .pse-inline-cta { padding: 24px 20px; }
  .pse-inline-cta p { font-size: 18px; }
  .pse-inline-cta .button { width: 100%; }
  .pse-pair article { padding: 24px 20px; }
  .pse-faq-list h3 { font-size: 16px; }
  .pse-faq-list details p { padding-right: 0; font-size: 15px; }
}
.pse-inline-link { color: #007f9b; font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }