/* Start custom CSS for html, class: .elementor-element-35fa106 */.zhfault-page{--s:#fff;--soft:#f2f5f7;--ink:#17242d;--muted:#5d6a73;--line:#d8e1e6;--red:#b42318;--orange:#c85d12;--gold:#b88913;--blue:#0d627b;--blue2:#08495c;--green:#19704a;--shadow:0 16px 44px rgba(23,36,45,.08);color:var(--ink);font-family:inherit;font-size:17px;line-height:1.78}.zhfault-page,.zhfault-page *{box-sizing:border-box}.zhfault-page h1,.zhfault-page h2,.zhfault-page h3,.zhfault-page p,.zhfault-page ul{margin-top:0}.zhfault-page a{color:var(--blue);text-underline-offset:3px}.zhfault-container{width:min(1180px,calc(100% - 32px));margin:auto}.zhfault-hero{padding:74px 0 64px;background:radial-gradient(circle at 92% 5%,rgba(180,35,24,.17),transparent 31%),radial-gradient(circle at 4% 98%,rgba(184,137,19,.17),transparent 34%),linear-gradient(145deg,#fffdf9,#edf3f5);border-bottom:1px solid var(--line)}.zhfault-hero__grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(320px,.65fr);gap:44px;align-items:center}.zhfault-eyebrow,.zhfault-heading>div>p,.zhfault-cta>div>p{margin-bottom:9px;color:var(--red);font-size:13px;font-weight:850;letter-spacing:.06em;text-transform:uppercase}.zhfault-hero h1{max-width:940px;margin-bottom:23px;font-size:clamp(38px,5.2vw,63px);line-height:1.2}.zhfault-lead{max-width:890px;margin-bottom:29px;color:var(--muted);font-size:clamp(18px,2vw,22px)}.zhfault-actions{display:flex;flex-wrap:wrap;gap:12px}.zhfault-btn{display:inline-flex;min-height:50px;align-items:center;justify-content:center;padding:13px 21px;border:2px solid transparent;border-radius:14px;font-weight:850;text-align:center;text-decoration:none!important}.zhfault-btn--primary{background:var(--red);color:#fff!important}.zhfault-btn--secondary{border-color:var(--ink);background:#fff;color:var(--ink)!important}.zhfault-btn--max{background:#111827;color:#fff!important}.zhfault-btn--telegram{background:#1676a6;color:#fff!important}.zhfault-hero__card{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;padding:24px;background:rgba(255,255,255,.95);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow)}.zhfault-hero__card article{padding:18px;background:#f8fafb;border:1px solid var(--line);border-bottom:6px solid var(--red);border-radius:14px}.zhfault-hero__card article:nth-child(2){border-bottom-color:var(--orange)}.zhfault-hero__card article:nth-child(3){border-bottom-color:var(--gold)}.zhfault-hero__card article:nth-child(4){border-bottom-color:var(--blue)}.zhfault-hero__card span,.zhfault-hero__card strong,.zhfault-hero__card small{display:block}.zhfault-hero__card span{color:var(--red);font-weight:900}.zhfault-hero__card small{color:var(--muted)}.zhfault-alert{display:grid;grid-template-columns:58px 1fr;gap:20px;margin-top:30px;padding:24px;border:1px solid var(--line);border-radius:18px}.zhfault-alert__icon{display:flex;width:50px;height:50px;align-items:center;justify-content:center;border-radius:14px;background:var(--red);color:#fff;font-weight:900}.zhfault-alert h2{margin-bottom:7px;font-size:21px}.zhfault-alert p{margin:0;color:var(--muted)}.zhfault-alert--danger{background:#fff3f1;border-color:#edc8c3}.zhfault-alert--shock{background:#fff8e7;border-color:#ead59a}.zhfault-alert--shock .zhfault-alert__icon{background:var(--gold)}.zhfault-nav{display:flex;flex-wrap:wrap;gap:8px;margin-top:30px;padding:12px;background:#fff;border:1px solid var(--line);border-radius:16px}.zhfault-nav a{padding:8px 12px;border-radius:9px;color:var(--ink);font-size:14px;font-weight:800;text-decoration:none}.zhfault-section{padding-top:78px;scroll-margin-top:28px}.zhfault-heading{display:grid;grid-template-columns:62px 1fr;gap:20px;max-width:980px;margin-bottom:31px}.zhfault-heading>span{display:flex;width:54px;height:54px;align-items:center;justify-content:center;background:var(--ink);border-radius:16px;color:#fff;font-weight:900}.zhfault-heading h2{margin-bottom:0;font-size:clamp(29px,4vw,43px);line-height:1.35}.zhfault-direct-answer{padding:29px 31px;background:linear-gradient(135deg,var(--ink),#29434f);border-radius:20px;color:#fff;box-shadow:var(--shadow)}.zhfault-direct-answer p{margin:0;font-size:20px}.zhfault-key-grid,.zhfault-emergency-steps,.zhfault-causes,.zhfault-hot-grid,.zhfault-flicker,.zhfault-shock-grid,.zhfault-voltage-grid,.zhfault-water-steps,.zhfault-send-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-top:20px}.zhfault-key-grid article,.zhfault-emergency-steps article,.zhfault-causes article,.zhfault-hot-grid article,.zhfault-flicker article,.zhfault-shock-grid article,.zhfault-voltage-grid article,.zhfault-water-steps article,.zhfault-send-grid article{padding:21px;background:#fff;border:1px solid var(--line);border-radius:16px}.zhfault-key-grid b,.zhfault-causes b,.zhfault-flicker b{display:inline-flex;min-width:42px;min-height:38px;align-items:center;justify-content:center;margin-bottom:10px;padding:6px 9px;background:var(--ink);border-radius:9px;color:#fff}.zhfault-key-grid h3,.zhfault-emergency-steps h3,.zhfault-causes h3,.zhfault-hot-grid h3,.zhfault-flicker h3,.zhfault-shock-grid h3,.zhfault-voltage-grid h3,.zhfault-water-steps h3,.zhfault-send-grid h3{margin-bottom:7px;font-size:18px}.zhfault-key-grid p,.zhfault-emergency-steps p,.zhfault-causes p,.zhfault-hot-grid p,.zhfault-flicker p,.zhfault-shock-grid p,.zhfault-voltage-grid p,.zhfault-water-steps p,.zhfault-send-grid p{margin:0;color:var(--muted);font-size:14px}.zhfault-emergency-steps span,.zhfault-shock-grid span,.zhfault-water-steps span,.zhfault-send-grid span{display:block;margin-bottom:8px;color:var(--red);font-size:12px;font-weight:900}.zhfault-levels{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.zhfault-level{padding:22px;border:2px solid var(--line);border-top-width:8px;border-radius:17px;background:#fff}.zhfault-level>div{display:flex;width:43px;height:43px;align-items:center;justify-content:center;margin-bottom:11px;border-radius:11px;color:#fff;font-weight:900}.zhfault-level h3{margin-bottom:9px}.zhfault-level ul{display:grid;gap:6px;padding-left:20px;color:var(--muted);font-size:14px}.zhfault-level strong{display:block;margin-top:12px;font-size:14px}.zhfault-level--1{border-color:#d24b42}.zhfault-level--1>div{background:#b42318}.zhfault-level--2{border-color:#df8e45}.zhfault-level--2>div{background:#c85d12}.zhfault-level--3{border-color:#d8b94d}.zhfault-level--3>div{background:#b88913}.zhfault-level--4{border-color:#5d9db1}.zhfault-level--4>div{background:#0d627b}.zhfault-fire-box{margin-top:20px;padding:28px;background:var(--red);border-radius:18px;color:#fff;text-align:center}.zhfault-fire-box strong{display:block;font-size:42px}.zhfault-fire-box p{margin:0}.zhfault-warning{margin-top:20px;padding:24px;background:#fff3f1;border:1px solid #eac7c2;border-left:6px solid var(--red);border-radius:15px}.zhfault-warning h3{margin-bottom:7px}.zhfault-warning p{margin:0;color:var(--muted)}.zhfault-note{margin-top:18px;padding:20px 23px;background:#f5f8fa;border-left:5px solid var(--blue);border-radius:12px;color:var(--muted)}.zhfault-hot-grid__danger{background:#fff7f3!important;border-color:#e8c8bd!important}.zhfault-hot-grid span{display:inline-flex;margin-bottom:8px;padding:5px 9px;background:var(--soft);border-radius:999px;color:var(--red);font-size:11px;font-weight:900}.zhfault-danger-strip{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:20px;padding:18px;background:var(--ink);border-radius:14px;color:#fff}.zhfault-danger-strip span{padding:6px 10px;background:var(--red);border-radius:999px;font-size:13px}.zhfault-safe{display:grid;grid-template-columns:repeat(2,1fr);gap:17px}.zhfault-safe article{padding:24px;border-radius:16px}.zhfault-safe__yes{background:#edf8f2;border:1px solid #c5e0d1}.zhfault-safe__no{background:#fff3f1;border:1px solid #e9c7c2}.zhfault-safe ul{display:grid;gap:8px;margin:0;padding-left:20px;color:var(--muted)}.zhfault-message{display:grid;grid-template-columns:repeat(2,1fr);overflow:hidden;margin-top:20px;border:1px solid var(--line);border-radius:18px}.zhfault-message>div{padding:25px}.zhfault-message>div:first-child{background:var(--ink);color:#fff}.zhfault-message>div:last-child{background:#f5f8fa}.zhfault-message span{display:block;margin-bottom:9px;color:var(--red);font-size:12px;font-weight:900}.zhfault-message>div:first-child span{color:#ffb4ad}.zhfault-message p{margin:0}.zhfault-phrases{display:grid;grid-template-columns:repeat(2,1fr);gap:13px}.zhfault-phrases article{overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:14px}.zhfault-phrases p,.zhfault-phrases strong{display:block;margin:0;padding:13px 16px}.zhfault-phrases p{background:var(--soft);font-weight:850}.zhfault-phrases strong{color:var(--blue2)}.zhfault-standards{display:grid;gap:13px}.zhfault-standards article{display:grid;grid-template-columns:130px 1fr;gap:19px;padding:21px;background:#fff;border:1px solid var(--line);border-radius:15px}.zhfault-standards article>b{display:flex;min-height:49px;align-items:center;justify-content:center;padding:8px;background:var(--soft);border-radius:11px;color:var(--blue2)}.zhfault-standards p{margin:0;color:var(--muted)}.zhfault-faq{display:grid;gap:11px}.zhfault-faq details{overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:15px}.zhfault-faq summary{position:relative;padding:18px 54px 18px 20px;cursor:pointer;font-weight:850;list-style:none}.zhfault-faq summary:after{position:absolute;right:20px;content:"+";font-size:24px;color:var(--blue)}.zhfault-faq details[open] summary:after{content:"−"}.zhfault-faq details>div{padding:0 20px 18px;color:var(--muted)}.zhfault-cta{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(270px,.75fr);gap:28px;margin-top:78px;padding:36px;background:linear-gradient(135deg,#17242d,#294550);border-radius:24px;color:#fff}.zhfault-cta h2{font-size:clamp(28px,4vw,41px)}.zhfault-cta>div>p:not(:first-child){color:rgba(255,255,255,.79)}.zhfault-cta aside{display:grid;align-content:center;padding:23px;background:rgba(255,255,255,.09);border-radius:17px}.zhfault-cta aside div{padding:11px 0;border-bottom:1px solid rgba(255,255,255,.13)}.zhfault-cta aside strong,.zhfault-cta aside span{display:block}.zhfault-cta aside span{color:rgba(255,255,255,.73)}.zhfault-footer-links{display:flex;flex-wrap:wrap;justify-content:center;gap:12px 22px;padding:28px 0 58px}.zhfault-footer-links a{font-weight:850}@media(max-width:1080px){.zhfault-levels,.zhfault-key-grid,.zhfault-causes,.zhfault-hot-grid,.zhfault-flicker{grid-template-columns:repeat(2,1fr)}.zhfault-emergency-steps,.zhfault-shock-grid,.zhfault-voltage-grid,.zhfault-water-steps,.zhfault-send-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:950px){.zhfault-hero__grid,.zhfault-cta{grid-template-columns:1fr}}@media(max-width:760px){.zhfault-page{font-size:16px}.zhfault-container{width:min(100% - 22px,1180px)}.zhfault-hero{padding:46px 0 42px}.zhfault-hero h1{font-size:34px}.zhfault-actions{flex-direction:column}.zhfault-btn{width:100%}.zhfault-alert,.zhfault-heading{grid-template-columns:1fr}.zhfault-nav{flex-direction:column}.zhfault-section{padding-top:58px}.zhfault-heading h2{font-size:30px}.zhfault-levels,.zhfault-key-grid,.zhfault-emergency-steps,.zhfault-causes,.zhfault-hot-grid,.zhfault-flicker,.zhfault-shock-grid,.zhfault-voltage-grid,.zhfault-water-steps,.zhfault-send-grid,.zhfault-safe,.zhfault-message,.zhfault-phrases{grid-template-columns:1fr}.zhfault-standards article{grid-template-columns:1fr}.zhfault-cta{padding:25px}}@media(max-width:430px){.zhfault-hero__card{grid-template-columns:1fr}.zhfault-hero h1{font-size:31px}.zhfault-fire-box strong{font-size:34px}}/* End custom CSS */