@scope (.et-channel-page) {
    :scope { --ink: #10221c; --muted: #5d7167; --green: #147557; --deep: #103f31; --lime: #c0eb79; --soft: #f1f6f3; --line: #d9e5de; display: block; width: 100%; color: var(--ink); background: #fff; font-family: Inter, Arial, sans-serif; }
    *, *::before, *::after { box-sizing: border-box; }
    h1, h2, h3, p, figure { margin: 0; }
    h1, h2, h3 { color: var(--ink); letter-spacing: -.035em; line-height: 1.15; }
    h1 { margin: 18px 0 24px; font-size: clamp(2.3rem, 4.1vw, 4.2rem); }
    h2 { font-size: clamp(1.9rem, 3vw, 2.8rem); }
    h3 { font-size: 1.15rem; line-height: 1.3; }
    p, li { color: var(--muted); font-size: 1rem; line-height: 1.75; }
    p + p { margin-top: 15px; }
    a { color: var(--green); text-decoration: none; text-underline-offset: 4px; }
    a:hover { text-decoration: underline; }
    :is(a, button, summary, [tabindex]):focus-visible { outline: 3px solid var(--green); outline-offset: 4px; }
    img { display: block; width: 100%; height: auto; }
    button { font: inherit; }
    [hidden] { display: none !important; }
    section[id] { scroll-margin-top: 110px; }
    .wrap { width: min(1400px, calc(100% - 64px)); margin-inline: auto; }
    .band { padding: 76px 0; }
    .soft { background: var(--soft); }
    .kicker { display: block; margin-bottom: 14px; color: var(--green); font-size: .74rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
    .intro { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: end; margin-bottom: 32px; }
    .intro > p { max-width: 640px; }
    .split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
    .split h2 { margin-bottom: 22px; }
    :is(.hero-grid, .intro, .split, .rfq-grid, .product-grid, .evidence-grid, .documents, .steps, .service-grid) > * { min-width: 0; }
    .actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
    .button { display: inline-flex; justify-content: center; align-items: center; min-height: 50px; padding: 12px 22px; border: 1px solid var(--green); border-radius: 28px; color: #fff; background: var(--green); font-weight: 700; line-height: 1.4; text-align: center; }
    .button.secondary { color: var(--green); background: #fff; }
    .button:hover { text-decoration: none; filter: brightness(.95); }
    .hero { padding: 74px 0 36px; background: linear-gradient(125deg, #edf5e8, #fff 72%); }
    .hero-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 44px; align-items: center; }
    .hero p { max-width: 670px; font-size: 1.06rem; }
    .hero-media { padding: 18px; border: 1px solid var(--line); border-radius: 28px; background: #fff; }
    .hero-media img { max-height: 475px; object-fit: contain; }
    figcaption { padding: 12px 0 0; color: var(--muted); font-size: .8rem; line-height: 1.6; }
    .route-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 38px; padding-top: 26px; border-top: 1px solid var(--line); }
    .route-strip strong { display: block; margin-bottom: 6px; color: var(--deep); }
    .route-strip span { color: var(--muted); font-size: .88rem; line-height: 1.6; }
    .photo img { border-radius: 20px; }
    .facts { margin: 24px 0 0; }
    .facts div { display: grid; grid-template-columns: 125px 1fr; gap: 16px; padding: 12px 0; border-top: 1px solid var(--line); }
    dt { color: var(--ink); font-size: .88rem; font-weight: 750; }
    dd { margin: 0; color: var(--muted); font-size: .91rem; line-height: 1.65; }
    .text-links { display: flex; flex-wrap: wrap; gap: 12px 24px; margin-top: 24px; font-size: .9rem; font-weight: 750; }
    .range-tabs { display: none; }
    .range-ready .range-tabs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; padding: 7px; border: 1px solid var(--line); border-radius: 18px; background: #fff; }
    .range-tabs button { min-height: 54px; padding: 12px; border: 0; border-radius: 12px; color: var(--muted); background: transparent; font-size: .94rem; font-weight: 750; cursor: pointer; }
    .range-tabs button[aria-selected=true] { color: #fff; background: var(--green); }
    .range-tabs button:hover { box-shadow: inset 0 0 0 1px var(--green); }
    .range-panel { padding-top: 26px; }
    .range-heading { display: flex; justify-content: space-between; align-items: start; gap: 24px; margin-bottom: 24px; }
    .range-heading h3 { font-size: 1.3rem; }
    .range-heading p { max-width: 780px; font-size: .91rem; }
    .product-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
    .product { display: flex; flex-direction: column; min-width: 0; border: 1px solid var(--line); border-radius: 18px; overflow: hidden; background: #fff; }
    .product-image { display: grid; place-items: center; height: 228px; padding: 18px; background: #fff; }
    .product-image img { width: 100%; height: 100%; min-height: 0; object-fit: contain; }
    .product-body { display: flex; flex: 1; flex-direction: column; gap: 12px; padding: 22px; border-top: 1px solid var(--line); }
    .product small { color: var(--green); font-size: .7rem; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; }
    .product p { font-size: .89rem; line-height: 1.65; }
    .product-body > a { margin-top: auto; font-size: .9rem; font-weight: 750; }
    .note { margin-top: 22px; font-size: .85rem; }
    .range-rule { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 26px; padding-top: 24px; border-top: 1px solid var(--line); }
    .range-rule h3 { margin-bottom: 6px; font-size: 1rem; }
    .range-rule p { font-size: .88rem; }
    .check-list { padding: 0; margin: 24px 0 0; list-style: none; }
    .check-list li { padding: 13px 0; border-top: 1px solid var(--line); font-size: .92rem; }
    .check-list strong { color: var(--ink); }
    .pairing-record { margin-top: 25px; padding: 20px 24px; border-left: 3px solid var(--green); background: var(--soft); }
    .pairing-record strong { display: block; margin-bottom: 6px; color: var(--deep); }
    .pairing-record p { font-size: .88rem; }
    .service-promise { margin-top: 22px; padding: 18px 20px; border-left: 3px solid var(--green); border-radius: 0 12px 12px 0; background: var(--soft); }
    .service-promise strong { display: block; margin-bottom: 6px; color: var(--deep); }
    .service-promise p { font-size: .92rem; }
    .inverter-options { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
    .inverter-options a { padding: 8px 12px; border: 1px solid var(--line); border-radius: 8px; background: #fff; font-size: .85rem; font-weight: 750; }
    .quality { color: #fff; background: var(--deep); }
    .quality h2 { color: #fff; }
    .quality .intro p, .quality > .wrap > .note { color: #d4e5db; }
    .quality .kicker { color: var(--lime); }
    .evidence-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
    .evidence { border-radius: 20px; overflow: hidden; color: var(--ink); background: #fff; }
    .evidence-copy { padding: 22px; }
    .evidence h3 { margin-bottom: 12px; color: var(--ink); }
    .evidence p { font-size: .92rem; }
    .evidence .record-line { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--deep); font-size: .88rem; }
    .quality-gallery { min-width: 0; background: #f1f4f2; }
    .gallery-track { display: flex; width: 100%; overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x mandatory; scrollbar-width: none; }
    .gallery-track::-webkit-scrollbar { display: none; }
    .gallery-slide { flex: 0 0 100%; min-width: 0; scroll-snap-align: start; }
    .gallery-slide > a { display: block; height: clamp(210px, 22vw, 280px); background: #e2eae5; }
    .gallery-slide > a:focus-visible { outline-offset: -4px; }
    .gallery-slide > a img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
    .gallery-slide figcaption { padding: 10px 18px 6px; color: var(--muted); background: #f1f4f2; }
    .gallery-controls { display: none; align-items: center; gap: 8px; padding: 8px 18px 14px; }
    .gallery-ready .gallery-controls { display: flex; }
    .gallery-thumb { flex: 0 0 60px; width: 60px; height: 44px; padding: 3px; border: 2px solid transparent; border-radius: 8px; background: transparent; cursor: pointer; }
    .gallery-thumb img { width: 100%; height: 100%; border-radius: 4px; object-fit: cover; }
    .gallery-thumb[aria-pressed=true] { border-color: var(--green); background: #fff; }
    .gallery-thumb:hover { border-color: var(--green); }
    .gallery-count { margin-left: auto; color: var(--muted); font-size: .76rem; font-variant-numeric: tabular-nums; white-space: nowrap; }
    .quality a { color: var(--lime); }
    .documents { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
    .document { padding: 26px; border: 1px solid var(--line); border-radius: 18px; background: #fff; }
    .document .label { display: block; margin-bottom: 20px; color: var(--green); font-size: .7rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
    .document h3 { margin-bottom: 16px; }
    .document ul { padding-left: 18px; margin: 0 0 20px; }
    .document li { font-size: .9rem; }
    .document a { font-weight: 750; font-size: .9rem; }
    .steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; padding: 0; margin: 0; list-style: none; counter-reset: step; }
    .steps li { border-top: 2px solid var(--green); padding: 22px 0 0; counter-increment: step; }
    .steps li::before { content: counter(step, decimal-leading-zero); display: block; margin-bottom: 20px; color: var(--green); font-size: 1.7rem; font-weight: 750; }
    .steps h3 { margin-bottom: 12px; }
    .steps p { font-size: .9rem; }
    .step-output { display: block; margin-top: 18px; color: var(--deep); font-size: .86rem; font-weight: 750; }
    .table-shell { overflow-x: auto; border: 1px solid var(--line); border-radius: 18px; }
    table { width: 100%; border-collapse: collapse; background: #fff; font-size: .91rem; }
    th, td { padding: 17px 22px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; line-height: 1.6; }
    th { color: #fff; background: var(--deep); font-weight: 750; }
    td { color: var(--muted); }
    td:first-child { width: 23%; color: var(--ink); font-weight: 700; }
    tr:last-child td { border-bottom: 0; }
    .cost-assumptions { padding: 14px 18px; margin-bottom: 20px; border-left: 3px solid var(--green); background: var(--soft); }
    .cost-assumptions strong { color: var(--deep); }
    .cost-assumptions p { font-size: .86rem; }
    .cost-table td:first-child { width: 17%; }
    .cost-table td:last-child { width: 40%; }
    .cost-result { display: block; margin-bottom: 5px; color: var(--green); font-size: 1.03rem; }
    .cost-math { display: block; color: var(--muted); font-size: .83rem; }
    .support-item { display: grid; grid-template-columns: 1fr auto; gap: 16px; padding: 17px 0; border-top: 1px solid var(--line); }
    .support-item h3 { margin-bottom: 7px; font-size: 1rem; }
    .support-item p { font-size: .9rem; }
    .tag { align-self: start; padding: 5px 9px; border-radius: 6px; color: var(--deep); background: #e4efe7; font-size: .7rem; font-weight: 750; }
    .service-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
    .service-case { padding: 26px; border-top: 3px solid var(--green); background: #fff; }
    .service-case h3 { margin-bottom: 16px; }
    .service-case p { font-size: .9rem; }
    .service-case strong { color: var(--ink); }
    .warranty-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 28px; }
    .warranty-stage { padding: 22px; border: 1px solid var(--line); border-radius: 16px; background: #fff; }
    .warranty-stage > strong { display: block; margin-bottom: 10px; color: var(--green); font-size: 1.45rem; }
    .warranty-stage h3 { margin-bottom: 10px; font-size: 1rem; }
    .warranty-stage p { font-size: .9rem; }
    .premium-note { margin-top: 22px; padding: 20px; border-left: 3px solid var(--green); background: #e4efe7; }
    .premium-note strong { display: block; color: var(--deep); margin-bottom: 7px; }
    .premium-note p { color: var(--ink); font-size: .91rem; }
    .faq-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; align-items: start; }
    details { border: 1px solid var(--line); border-radius: 14px; background: #fff; }
    summary { padding: 22px; color: var(--ink); font-weight: 750; line-height: 1.45; cursor: pointer; }
    details p { padding: 0 22px 23px; font-size: .93rem; }
    .rfq { background: #eaf2e5; }
    .rfq-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 50px; align-items: start; }
    .rfq-copy h2 { margin-bottom: 24px; }
    .rfq-copy ul { padding-left: 20px; margin: 24px 0; }
    .rfq-form { min-width: 0; padding: clamp(20px, 3vw, 36px); border: 1px solid var(--line); border-radius: 24px; color: var(--ink); background: #fff; }
    .rfq-form .wpcf7, .rfq-form .wpcf7-form { display: block !important; width: 100% !important; max-width: none !important; margin: 0 !important; }
    .rfq-form .wpcf7-form, .rfq-form .wpcf7-form > :is(div, section, article), .rfq-form :is(.form-container, .form-wrapper, .form-card, .quote-form, .quote-form-wrap, .contact-form) { width: 100% !important; max-width: none !important; margin-inline: 0 !important; padding: 0 !important; border: 0 !important; background: transparent !important; box-shadow: none !important; }
    .rfq-form .wpcf7-form-control-wrap { display: block; width: 100%; }
    .rfq-form :is(input:not([type=checkbox]):not([type=radio]), select, textarea) { width: 100%; max-width: none; min-width: 0; padding: 13px 15px; border: 1px solid #cad8d0; border-radius: 9px; color: var(--ink); background: #f9fbfa; font: inherit; }
    .rfq-form .wpcf7-form input[type=submit] { color: #fff; background: var(--green); border-color: var(--green); cursor: pointer; }
    .rfq-form .wpcf7-response-output { margin: 18px 0 0; }
    @media (max-width: 1000px) {
      .hero-grid, .split, .intro, .rfq-grid { grid-template-columns: 1fr; gap: 30px; }
      .hero-media { max-width: 750px; }
      .product-grid, .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .range-heading { display: block; }
      .range-heading p { margin-top: 12px; }
      .documents, .service-grid { gap: 16px; }
      .document, .service-case { padding: 20px; }
    }
    @media (max-width: 700px) {
      .wrap { width: calc(100% - 32px); }
      .hero { padding-top: 54px; }
      .band { padding: 54px 0; }
      .route-strip, .range-rule, .evidence-grid, .documents, .service-grid, .warranty-grid, .faq-grid { grid-template-columns: 1fr; }
      .route-strip { gap: 20px; }
      .range-ready .range-tabs { grid-template-columns: 1fr 1fr; }
      .gallery-slide > a { height: clamp(176px, 50vw, 240px); }
      .table-shell table { min-width: 650px; }
      .actions .button { width: 100%; }
    }
    @media (max-width: 480px) {
      .product-grid, .steps { grid-template-columns: 1fr; }
      .product-image { height: 250px; }
      .facts div { grid-template-columns: 1fr; gap: 5px; }
      .support-item { grid-template-columns: 1fr; }
      .tag { justify-self: start; }
    }
  }