.inverter-detail-page{margin:0;background:#fff;color:#071c3d;font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif}
.inverter-detail-page *{box-sizing:border-box}
.inverter-detail-page a{text-decoration:none;color:inherit}
.inverter-shell{width:calc(100% - (var(--page-gutter) * 2));margin:0 auto}
.inverter-hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#effbf3 0%,#f7fbff 55%,#e8f3fb 100%);padding:24px 0 52px}
.inverter-hero:after{content:"";position:absolute;right:-12%;top:-55%;width:52vw;height:52vw;border:1px solid rgba(15,164,75,.13);border-radius:50%;box-shadow:0 0 0 70px rgba(15,164,75,.035),0 0 0 140px rgba(15,164,75,.025)}
.inverter-hero__inner{position:relative;z-index:1}
.inverter-breadcrumb{display:flex;gap:11px;align-items:center;margin-bottom:34px;color:#728194;font-size:14px}
.inverter-breadcrumb a{color:#0874ef}
.inverter-hero__grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(420px,.72fr);gap:clamp(40px,6vw,110px);align-items:center}
.inverter-kicker{display:inline-flex;align-items:center;gap:11px;color:#0a9945;font:700 13px/1 Arial,sans-serif;letter-spacing:2px}
.inverter-kicker:before{content:"";width:32px;height:2px;background:#13a650}
.inverter-copy h1{margin:20px 0 5px;font:800 clamp(44px,5vw,78px)/1.05 Arial,sans-serif;letter-spacing:-2px;color:#071c3d}
.inverter-copy h2{margin:0 0 22px;font-size:clamp(21px,2vw,31px);font-weight:600;color:#1e3a56}
.inverter-copy>p{max-width:760px;margin:0;color:#607186;font-size:17px;line-height:1.85}
.inverter-actions{display:flex;flex-wrap:wrap;gap:13px;margin-top:28px}
.inverter-actions a{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 26px;border-radius:4px;font-size:15px;font-weight:700;transition:.22s ease}
.inverter-primary{background:#0a9f49;color:#fff!important;box-shadow:0 10px 24px rgba(10,159,73,.2)}
.inverter-secondary{border:1px solid #bfd0dd;background:rgba(255,255,255,.72);color:#26435f!important}
.inverter-actions a:hover{transform:translateY(-2px)}
.inverter-summary-image{height:360px;overflow:hidden;display:grid;place-items:center;padding:24px;border-radius:12px;background:linear-gradient(145deg,#fff,#f1f8f3);box-shadow:0 22px 55px rgba(16,55,83,.14)}
.inverter-summary-image img{width:100%;height:100%;object-fit:contain;object-position:center}
.inverter-spec-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:42px;border-radius:8px;overflow:hidden;background:#dce9e1;border:1px solid #dce9e1}
.inverter-spec-grid>div{padding:19px 24px;background:rgba(255,255,255,.88)}
.inverter-spec-grid strong,.inverter-spec-grid span{display:block}
.inverter-spec-grid strong{font:800 24px/1.1 Arial,sans-serif;color:#0b9345}
.inverter-spec-grid span{margin-top:7px;color:#67778a;font-size:13px}
.inverter-features{padding:60px 0;background:#fff}
.inverter-heading{text-align:center;max-width:780px;margin:0 auto 32px}
.inverter-heading>span{color:#0a9945;font:700 12px/1 Arial,sans-serif;letter-spacing:2.5px}
.inverter-heading h2{margin:12px 0 0;font-size:clamp(27px,2.5vw,38px);line-height:1.25}
.inverter-heading p{margin:13px 0 0;color:#718094;font-size:15px;line-height:1.7}
.inverter-feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.inverter-feature-grid article{min-height:140px;padding:24px;border:1px solid #e2ebf0;border-radius:8px;background:linear-gradient(145deg,#fff,#f7fbf8);transition:.25s ease}
.inverter-feature-grid article:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(20,65,91,.09)}
.inverter-feature-grid b{font:700 13px Arial,sans-serif;color:#10a04d}
.inverter-feature-grid p{margin:24px 0 0;font-size:16px;font-weight:700;line-height:1.55;color:#203a52}
.inverter-sheet{padding:62px 0 72px;background:#f4f8fa;scroll-margin-top:90px}
.inverter-sheet figure{margin:0 auto;max-width:1400px;padding:18px;border:1px solid #dfe8ed;border-radius:12px;background:#fff;box-shadow:0 18px 45px rgba(20,55,78,.1)}
.inverter-sheet figure img{display:block;width:100%;height:auto;border-radius:7px}
.inverter-sheet figcaption{padding:13px 2px 0;color:#66788a;font-size:13px;text-align:center}
.inverter-cta{padding:42px 0;background:#fff}
.inverter-cta__inner{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:30px 42px;border-radius:10px;background:linear-gradient(110deg,#e8f8ee,#e5f3ff)}
.inverter-cta h2{margin:0 0 7px;font-size:27px}
.inverter-cta p{margin:0;color:#5e7287;font-size:16px}
.inverter-cta a{flex:0 0 auto;padding:14px 30px;border-radius:30px;background:#0874ef;color:#fff;font-size:15px;font-weight:700}
@media(max-width:900px){.inverter-hero__grid{grid-template-columns:1fr}.inverter-summary-image{height:330px}.inverter-spec-grid,.inverter-feature-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.inverter-hero{padding-top:18px}.inverter-breadcrumb{margin-bottom:24px}.inverter-copy h1{font-size:37px;letter-spacing:-1px;overflow-wrap:anywhere}.inverter-copy h2{font-size:20px}.inverter-copy>p{font-size:15px}.inverter-actions{display:grid;grid-template-columns:1fr}.inverter-summary-image{height:220px}.inverter-spec-grid{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:28px}.inverter-spec-grid>div{padding:16px}.inverter-spec-grid strong{font-size:21px}.inverter-features,.inverter-sheet{padding:44px 0}.inverter-feature-grid{gap:10px}.inverter-feature-grid article{min-width:0;padding:18px 15px}.inverter-feature-grid p{font-size:14px;overflow-wrap:anywhere}.inverter-sheet figure{padding:8px}.inverter-cta{padding:28px 0}.inverter-cta__inner{align-items:flex-start;flex-direction:column;padding:24px}.inverter-cta h2{font-size:23px}.inverter-cta p{font-size:14px;line-height:1.65}}

/* Direct product sheet view: preserve native image sharpness and avoid upscaling. */
.inverter-direct{padding:24px 0 46px;background:#f4f9f7}
.inverter-direct .inverter-breadcrumb{margin-bottom:20px}
.inverter-direct__title{max-width:1650px;margin:0 auto 18px}
.inverter-direct__title>span{color:#079b48;font:700 12px/1 Arial,sans-serif;letter-spacing:2px}
.inverter-direct__title h1{margin:8px 0 3px;font:800 clamp(30px,3vw,46px)/1.1 Arial,sans-serif;color:#071c3d;overflow-wrap:anywhere}
.inverter-direct__title p{margin:0;color:#607186;font-size:16px}
.inverter-direct__sheet{width:fit-content;max-width:1650px;margin:0 auto;overflow:hidden;border:1px solid #dce7e1;border-radius:9px;background:#fff;box-shadow:0 16px 42px rgba(16,55,83,.1)}
.inverter-direct__sheet button{display:block;width:100%;padding:0;border:0;background:transparent;line-height:0;cursor:zoom-in}
.inverter-direct__sheet img{display:block;width:auto;max-width:100%;height:auto;image-rendering:auto}
.inverter-direct__actions{display:flex;justify-content:center;gap:16px;max-width:1650px;margin:24px auto 0}
.inverter-direct__actions a,.inverter-direct__actions button{display:inline-flex;align-items:center;justify-content:center;min-height:60px;padding:0 32px;border-radius:5px;font:700 18px/1.35 "Microsoft YaHei","PingFang SC",Arial,sans-serif;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,background-color .2s ease}
.inverter-direct__primary{border:0;background:#08a64e;color:#fff!important;box-shadow:0 8px 20px rgba(8,166,78,.18)}
.inverter-direct__secondary{border:1px solid #b9cede;background:#fff;color:#173653!important}
.inverter-direct__actions a:hover,.inverter-direct__actions button:hover{transform:translateY(-2px)}
.inverter-direct__actions a:focus-visible,.inverter-direct__actions button:focus-visible{outline:3px solid #69b8ff;outline-offset:3px}
.spec-viewer-open{overflow:hidden}
.inverter-viewer[hidden]{display:none}
.inverter-viewer{position:fixed;z-index:10000;inset:0;display:flex;flex-direction:column;background:#e9eef0}
.inverter-viewer__toolbar{position:relative;z-index:1;display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:66px;padding:9px clamp(12px,2vw,28px);background:#fff;box-shadow:0 3px 18px rgba(3,29,48,.2)}
.inverter-viewer__toolbar button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border:1px solid #bfd0dd;border-radius:6px;background:#fff;color:#173653;font:700 15px/1 "Microsoft YaHei","PingFang SC",Arial,sans-serif;cursor:pointer}
.inverter-viewer__zoom{display:flex;gap:8px}
.inverter-viewer__zoom button{min-width:48px;padding:0 14px}
.inverter-viewer__close{gap:8px;min-width:112px;padding:0 21px!important;border-color:#08a64e!important;background:#08a64e!important;color:#fff!important}
.inverter-viewer__close span{font:400 30px/1 Arial,sans-serif}
.inverter-viewer__toolbar button:hover{filter:brightness(.96)}
.inverter-viewer__toolbar button:focus-visible{outline:3px solid #69b8ff;outline-offset:2px}
.inverter-viewer__canvas{flex:1;overflow:auto;padding:18px;overscroll-behavior:contain}
.inverter-viewer__image{display:block;width:auto;max-width:100%;height:auto;margin:0 auto;background:#fff;box-shadow:0 10px 35px rgba(7,28,61,.18);image-rendering:auto}
@media(max-width:600px){.inverter-direct{padding:18px 0 32px}.inverter-direct__title h1{font-size:28px}.inverter-direct__title p{font-size:14px}.inverter-direct__sheet{width:100%;border-radius:6px}.inverter-direct__actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:16px}.inverter-direct__actions a,.inverter-direct__actions button{min-width:0;min-height:52px;padding:10px 12px;font-size:15px;text-align:center}.inverter-viewer__toolbar{min-height:58px;padding:7px 9px}.inverter-viewer__zoom{gap:5px}.inverter-viewer__zoom button{min-width:42px;padding:0 9px}.inverter-viewer__zoom [data-viewer-fit]{font-size:13px}.inverter-viewer__close{min-width:82px;padding:0 12px!important}.inverter-viewer__canvas{padding:8px}}