:root{
  --bg:#f4f7fb;--paper:#fff;--ink:#08111b;--muted:#647181;--muted2:#8692a0;
  --line:rgba(7,20,35,.11);--blue:#1168ff;--blue2:#42c8ff;--navy:#06111f;--navy2:#0a1c30;
  --radius:30px;--radius-sm:20px;--shadow:0 28px 80px rgba(8,23,41,.13);--max:1240px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--bg);color:var(--ink);font-family:"Segoe UI Variable","Segoe UI",-apple-system,BlinkMacSystemFont,Arial,sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden}body.modal-open{overflow:hidden}
a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button{color:inherit}img{max-width:100%;display:block}.container{width:min(var(--max),calc(100% - 48px));margin:auto}.blue{color:var(--blue)}
.eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--blue);font-size:11px;font-weight:850;letter-spacing:.17em;text-transform:uppercase}.eyebrow:before{content:"";width:26px;height:1px;background:currentColor}.display{font-size:clamp(58px,7.45vw,114px);line-height:.88;letter-spacing:-.065em;font-weight:820;margin:23px 0 28px;text-wrap:balance}.h2{font-size:clamp(38px,4.7vw,70px);line-height:.96;letter-spacing:-.048em;font-weight:810;margin:0;text-wrap:balance}.h3{font-size:clamp(25px,2.7vw,37px);line-height:1.03;letter-spacing:-.035em;margin:0;font-weight:790}.lead{font-size:clamp(17px,1.75vw,22px);line-height:1.52;color:#556474;max-width:760px;margin:20px 0 0}.section{padding:112px 0}.section-sm{padding:82px 0}.soft-section{background:#eef3f8}.flow-section{background:var(--navy);color:#fff}.flow-section .lead,.section-head.light .lead{color:#9fb0c2}.section-head{display:flex;justify-content:space-between;align-items:end;gap:46px;margin-bottom:50px}.section-head .lead{max-width:520px;margin:0}.section-head.light .h2{color:#fff}
.btn{appearance:none;border:1px solid transparent;min-height:50px;padding:0 22px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:780;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--blue);color:#fff;box-shadow:0 14px 34px rgba(17,104,255,.23)}.btn-primary:hover{box-shadow:0 19px 42px rgba(17,104,255,.3)}.btn-ghost{background:rgba(255,255,255,.75);border-color:var(--line)}.btn-dark{background:#fff;color:#07111d}.center-action{text-align:center;margin-top:30px}.card-link{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-weight:780;font-size:14px;margin-top:20px}.card-link:after{content:"→";transition:transform .2s}.card-link:hover:after{transform:translateX(4px)}.as-button{background:none;border:0;padding:0;cursor:pointer}
/* header */
.site-header{position:fixed;z-index:100;inset:0 0 auto;padding:15px 0;transition:.25s}.site-header.scrolled{padding:9px 0;background:rgba(247,249,252,.87);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);border-bottom:1px solid rgba(7,20,35,.08)}.header-inner{display:flex;align-items:center;gap:30px;min-height:56px}.logo{width:122px;display:flex;align-items:center;flex:0 0 auto}.logo img{width:122px;height:auto}.nav{display:flex;gap:25px;margin-left:auto;align-items:center;font-size:14px;font-weight:680}.nav a{opacity:.7;transition:.2s}.nav a:hover,.nav a.active{opacity:1;color:var(--blue)}.header-cta{display:flex;align-items:center;gap:12px;margin-left:6px}.phone{font-size:14px;font-weight:780;white-space:nowrap}.burger{display:none;width:46px;height:46px;border:1px solid var(--line);background:rgba(255,255,255,.82);border-radius:50%;align-items:center;justify-content:center;cursor:pointer}.burger span,.burger span:before,.burger span:after{display:block;width:18px;height:1.5px;background:#0a1118;content:"";position:relative}.burger span:before{position:absolute;top:-6px}.burger span:after{position:absolute;top:6px}.mobile-nav{display:none;position:fixed;z-index:99;inset:76px 16px auto;padding:16px;border:1px solid var(--line);border-radius:24px;background:rgba(250,252,254,.97);backdrop-filter:blur(24px);box-shadow:var(--shadow);flex-direction:column;opacity:0;pointer-events:none;transform:translateY(-8px);transition:.2s}.mobile-nav.open{opacity:1;pointer-events:auto;transform:none}.mobile-nav a{padding:12px;font-weight:720}.mobile-nav .mobile-phone{color:var(--blue)}.mobile-nav .btn{margin-top:8px}
/* hero */
.hero{min-height:100vh;position:relative;padding:144px 0 78px;display:flex;align-items:center;overflow:hidden;background:radial-gradient(circle at 76% 24%,rgba(56,166,255,.20),transparent 28%),linear-gradient(180deg,#fcfdff 0%,#eef3f8 100%)}.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:24px;align-items:center;position:relative;z-index:2}.hero-copy{padding:22px 0}.hero-kicker{display:flex;align-items:center;gap:12px;color:#5d6a79;font-size:13px;font-weight:680}.hero-kicker .dot{width:8px;height:8px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 7px rgba(17,104,255,.09)}.hero-copy .lead{max-width:650px}.hero-actions{display:flex;gap:11px;flex-wrap:wrap;margin-top:31px}.hero-meta{display:flex;flex-wrap:wrap;gap:15px 24px;margin-top:33px;color:#687685;font-size:12px;font-weight:670}.hero-meta span{display:flex;align-items:center;gap:8px}.hero-meta i{width:5px;height:5px;border-radius:50%;background:var(--blue)}.hero-visual{height:620px;display:flex;align-items:center;justify-content:center;position:relative;perspective:1200px}.hero-orb{position:absolute;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(17,104,255,.24),rgba(17,104,255,.04) 58%,transparent 70%);animation:orb 6s ease-in-out infinite}@keyframes orb{50%{transform:scale(1.05);opacity:.74}}.hero-bottom{position:absolute;left:0;right:0;bottom:0;border-top:1px solid rgba(7,20,35,.08);background:rgba(255,255,255,.38);backdrop-filter:blur(8px)}.hero-bottom-inner{display:grid;grid-template-columns:repeat(4,1fr)}.hero-stat{padding:17px 20px;border-right:1px solid rgba(7,20,35,.08)}.hero-stat:last-child{border-right:0}.hero-stat b{display:block;font-size:16px}.hero-stat span{display:block;font-size:11px;color:#74808d;margin-top:2px}
/* solutions */
.solution-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.solution-grid.compact .solution-card{min-height:240px}.solution-card{background:#fff;border:1px solid rgba(7,20,35,.08);border-radius:var(--radius);padding:31px;display:flex;flex-direction:column;align-items:flex-start;transition:.28s}.solution-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:rgba(17,104,255,.18)}.solution-number{font-size:11px;letter-spacing:.12em;color:var(--blue);font-weight:850;margin-bottom:auto}.solution-card .h3{margin-top:42px}.solution-card p{margin:12px 0 0;color:var(--muted);max-width:430px}.solution-card .card-link{margin-top:26px}
/* flow */
.flow-shell{position:relative;overflow:hidden;border:1px solid rgba(255,255,255,.08);border-radius:38px;background:linear-gradient(145deg,#071423,#0a1e33);min-height:595px;padding:32px;box-shadow:0 38px 100px rgba(0,0,0,.24)}.flow-shell:before{content:"";position:absolute;inset:-30%;background:radial-gradient(circle at 50% 55%,rgba(17,104,255,.18),transparent 36%)}.flow-top{position:relative;z-index:5;display:flex;justify-content:space-between;align-items:center}.flow-top h3{font-size:27px;margin:0}.mode-switch{display:flex;gap:4px;padding:5px;border-radius:999px;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.08)}.mode-btn{border:0;border-radius:999px;padding:9px 15px;background:transparent;color:#8ea1b4;font-weight:750;cursor:pointer}.mode-btn.active{background:#fff;color:#08111b}.flow-stage{min-height:485px;position:relative;margin-top:15px}.flow-node{position:absolute;width:150px;text-align:center;z-index:4;transition:.4s}.flow-node .node-box{margin:0 auto 11px;width:104px;height:104px;border-radius:28px;display:grid;place-items:center;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.1);font-size:43px;color:#dcecff;transition:.35s}.flow-node.active .node-box{background:rgba(17,104,255,.13);border-color:rgba(60,174,255,.74);box-shadow:0 0 42px rgba(17,104,255,.2)}.flow-node b{display:block;font-size:14px}.flow-node span{display:block;color:#91a3b6;font-size:12px;margin-top:2px}.node-sun{left:3%;top:45px}.node-grid{right:3%;top:45px}.node-home{left:50%;transform:translateX(-50%);top:48px}.node-inv{left:26%;bottom:24px}.node-bat{left:66%;bottom:24px}.flow-lines{position:absolute;inset:0;width:100%;height:100%;z-index:2;overflow:visible}.flow-path{fill:none;stroke:rgba(119,150,181,.22);stroke-width:2.2;stroke-linecap:round}.flow-glow{fill:none;stroke:url(#flowGradient);stroke-width:3.3;stroke-linecap:round;stroke-dasharray:10 19;opacity:0;transition:.3s;animation:dash 1.35s linear infinite}.flow-glow.on{opacity:1}@keyframes dash{to{stroke-dashoffset:-29}}.flow-caption{position:absolute;left:28px;bottom:18px;z-index:5;color:#9eb0c3;font-size:13px;max-width:360px}
/* blackout */
.blackout{display:grid;grid-template-columns:.95fr 1.05fr;min-height:620px;overflow:hidden;border-radius:38px;background:#050e19;color:#fff}.blackout-copy{padding:66px 54px;display:flex;flex-direction:column;justify-content:center}.blackout-copy .h2{font-size:clamp(44px,5vw,72px)}.blackout-copy p{color:#a9b6c3;font-size:17px;max-width:520px}.blackout-image{min-height:520px;background:linear-gradient(90deg,rgba(5,14,25,.08),transparent 18%),url("assets/night-home.webp") center/cover no-repeat}.appliance-list{display:flex;flex-wrap:wrap;gap:7px;margin:20px 0 26px}.chip{padding:8px 11px;border-radius:999px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.055);font-size:12px;color:#d9e2ec}
/* calculator */
.calc{display:grid;grid-template-columns:1.35fr .65fr;gap:18px;align-items:stretch}.calc-panel,.calc-result{background:#fff;border:1px solid rgba(7,20,35,.08);border-radius:30px;padding:30px}.calc-result{background:#081421;color:#fff}.calc-result .eyebrow{color:#58b8ff}.appliances{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.appliance{border:1px solid var(--line);border-radius:17px;background:#f9fbfd;padding:16px;text-align:left;cursor:pointer;transition:.2s}.appliance:hover{border-color:rgba(17,104,255,.3)}.appliance.active{background:#edf5ff;border-color:rgba(17,104,255,.38);box-shadow:inset 0 0 0 1px rgba(17,104,255,.12)}.appliance b{display:block;font-size:14px}.appliance span{font-size:11px;color:#7a8794}.calc-disclaimer{font-size:11px;color:#7d8995;margin:18px 0 0}.calc-summary{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:24px 0}.metric{padding:15px;border-radius:16px;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.08)}.metric span{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:#8396aa;font-weight:800}.metric b{display:block;font-size:23px;margin-top:4px}.runtime{display:grid;grid-template-columns:1fr auto;align-items:center;gap:12px;padding:16px 0;border-top:1px solid rgba(255,255,255,.09)}.runtime b{font-size:14px}.runtime span{display:block;font-size:11px;color:#8fa2b5}.runtime strong{font-size:21px;color:#5ab6ff}.warning{display:none;margin-top:14px;padding:12px 13px;border-radius:14px;background:#fff2dd;color:#814800;font-size:11px}.warning.show{display:block}.calc-actions{margin-top:18px}
/* products */
.featured-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.catalog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.product-card{min-height:430px;display:flex;flex-direction:column;border-radius:27px;overflow:hidden;background:#fff;border:1px solid rgba(7,20,35,.08);transition:.28s}.product-card:hover{transform:translateY(-5px);box-shadow:0 24px 64px rgba(7,22,39,.12)}.product-media{height:285px;display:flex;align-items:center;justify-content:center;padding:28px;position:relative;background:linear-gradient(180deg,#fff,#f0f4f8)}.product-media img{max-width:92%;max-height:235px;width:auto;height:auto;object-fit:contain;filter:drop-shadow(0 22px 24px rgba(8,20,32,.12))}.product-tag{position:absolute;left:15px;top:15px;padding:6px 9px;border-radius:999px;background:rgba(255,255,255,.86);border:1px solid rgba(7,20,35,.08);font-size:9px;font-weight:850;letter-spacing:.08em;color:#5e6b78}.product-body{padding:22px;display:flex;flex-direction:column;flex:1}.product-name{font-size:21px;font-weight:800;letter-spacing:-.025em}.product-sub{font-size:12px;color:#7b8794;margin-top:4px}.product-specs{display:flex;flex-wrap:wrap;gap:6px;margin-top:16px}.product-specs span{padding:6px 8px;border-radius:8px;background:#edf2f7;color:#536171;font-size:10px;font-weight:700}.product-body .card-link{margin-top:auto;padding-top:18px}.catalog-controls{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:25px}.filter{border:1px solid var(--line);background:#fff;padding:10px 16px;border-radius:999px;font-size:12px;font-weight:750;cursor:pointer}.filter.active{background:#091420;color:#fff;border-color:#091420}
/* proof */
.proof-section{background:#eef3f8}.proof-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.proof-card{min-height:205px;padding:26px;border-radius:24px;background:#fff;border:1px solid var(--line)}.proof-card>span{font-size:10px;color:var(--blue);font-weight:850;letter-spacing:.12em}.proof-card strong{display:block;font-size:30px;letter-spacing:-.035em;margin:28px 0 5px}.proof-card p{margin:0;color:var(--muted);font-size:12px}.trust-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:28px}.trust-row span{padding:7px 10px;border:1px solid var(--line);border-radius:999px;background:#fff;font-size:11px;font-weight:700;color:#5d6b79}
/* russia/contact */
.russia{display:grid;grid-template-columns:1fr .78fr;gap:65px;align-items:center;padding:58px;border:1px solid rgba(7,20,35,.07);border-radius:38px;background:linear-gradient(145deg,#fbfdff,#ebf1f7)}.contact-card{padding:30px;border-radius:29px;background:#07121f;color:#fff;box-shadow:0 30px 70px rgba(7,18,31,.18)}.contact-row{padding:16px 0;border-top:1px solid rgba(255,255,255,.09)}.contact-row:first-child{border-top:0}.contact-label{font-size:9px;text-transform:uppercase;letter-spacing:.13em;color:#788da2;font-weight:850}.contact-card a{display:block;font-size:clamp(20px,2vw,28px);font-weight:790;letter-spacing:-.02em;margin-top:6px}.contact-card p{color:#a0afbd;margin:6px 0 0;font-size:14px}.contact-layout{display:grid;grid-template-columns:1fr .85fr;gap:18px}.contact-big,.lead-panel{background:#fff;border:1px solid var(--line);border-radius:30px;padding:36px}.contact-big>div{padding:18px 0;border-top:1px solid var(--line)}.contact-big>div:first-child{border-top:0}.contact-big a{display:block;font-size:clamp(26px,3.3vw,48px);font-weight:800;letter-spacing:-.04em;margin-top:5px}.contact-big p{font-size:20px;margin:5px 0;color:#415162}.lead-panel{background:#071421;color:#fff;display:flex;flex-direction:column;justify-content:center}.lead-panel p{color:#9fafbf}.lead-panel .btn{align-self:flex-start}
/* CTA */
.cta-band{padding:74px 0;background:linear-gradient(110deg,#0b69ff,#19aef8);color:#fff}.cta-inner{display:flex;align-items:end;justify-content:space-between;gap:30px}.cta-inner h2{font-size:clamp(38px,5vw,68px);line-height:.96;letter-spacing:-.045em;margin:12px 0 0}.cta-band .eyebrow{color:#d7eeff}.cta-band .eyebrow:before{background:#d7eeff}
/* internal */
.page-hero{padding:165px 0 86px;background:linear-gradient(180deg,#fbfdff,#eef3f8);overflow:hidden}.page-hero .display{font-size:clamp(56px,7vw,96px);max-width:1100px}.dark-hero{background:radial-gradient(circle at 75% 20%,rgba(17,104,255,.21),transparent 28%),linear-gradient(145deg,#06111f,#0b2035);color:#fff}.dark-hero .lead{color:#a9b8c7}.dark-hero .breadcrumbs{color:#8092a5}.solar-hero{background:radial-gradient(circle at 86% 14%,rgba(17,104,255,.12),transparent 28%),linear-gradient(180deg,#fcfdff,#eef4f8)}.breadcrumbs{font-size:11px;color:#7c8996;margin-bottom:20px}.breadcrumbs a:hover{color:var(--blue)}
/* product detail */
.product-detail-hero{padding:142px 0 78px;min-height:760px;background:radial-gradient(circle at 73% 35%,rgba(17,104,255,.14),transparent 30%),linear-gradient(180deg,#fbfdff,#edf2f7)}.product-detail-grid{display:grid;grid-template-columns:.9fr 1.1fr;align-items:center;gap:35px}.product-detail-copy h1{font-size:clamp(46px,6.2vw,86px);line-height:.94;letter-spacing:-.055em;margin:17px 0 8px}.product-hero-number{font-size:clamp(24px,3vw,42px);font-weight:820;color:var(--blue);letter-spacing:-.04em}.product-detail-chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:22px}.product-detail-chips span{padding:7px 10px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:11px;font-weight:700;color:#556372}.product-detail-media{min-height:560px;display:flex;align-items:center;justify-content:center}.product-stage{width:min(580px,100%);height:540px;border-radius:42px;background:radial-gradient(circle at 50% 42%,#fff,#e8eef5 72%);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.product-stage:after{content:"";position:absolute;left:15%;right:15%;bottom:34px;height:30px;border-radius:50%;background:rgba(7,22,39,.16);filter:blur(22px)}.product-stage img{max-height:82%;max-width:82%;object-fit:contain;filter:drop-shadow(0 28px 35px rgba(7,22,39,.14));position:relative;z-index:2}.detail-columns{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:start}.spec-table{border:1px solid var(--line);border-radius:26px;overflow:hidden;background:#fff}.spec-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding:17px 20px;border-top:1px solid var(--line)}.spec-row:first-child{border-top:0}.spec-row span{color:#6d7986;font-size:13px}.spec-row b{text-align:right;font-size:13px}.product-note{margin-top:24px;padding:15px;border-radius:15px;background:#fff4dd;color:#795000;font-size:12px}.support-banner{padding:36px;border-radius:30px;background:#fff;border:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:30px}.support-banner h3{font-size:31px;letter-spacing:-.035em;margin:10px 0 7px}.support-banner p{color:var(--muted);margin:0;max-width:650px}.support-actions{display:flex;gap:9px;flex-wrap:wrap}
/* backup */
.backup-levels{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.level-card{padding:26px;border:1px solid var(--line);border-radius:28px;background:#fff}.level-card.featured{border-color:rgba(17,104,255,.45);box-shadow:0 20px 50px rgba(17,104,255,.10)}.level-card img{height:190px;width:100%;object-fit:contain;margin-bottom:20px}.level-card>span{font-size:10px;color:var(--blue);letter-spacing:.12em;font-weight:850}.level-card h3{font-size:34px;letter-spacing:-.04em;margin:6px 0}.level-card p{color:var(--muted);min-height:47px}.level-card strong{font-size:25px}.footnote{font-size:11px;color:#7d8995;margin:18px 0 0}.compare-shell{display:grid;grid-template-columns:1fr .8fr;gap:60px;align-items:center;padding:54px;border-radius:36px;background:#07131f;color:#fff}.compare-shell .lead{color:#9dacbb}.compare-list>div{padding:18px 0;border-top:1px solid rgba(255,255,255,.09)}.compare-list>div:first-child{border-top:0}.compare-list b{display:block}.compare-list span{display:block;color:#91a3b5;font-size:12px;margin-top:3px}
/* solar/about */
.split-story{display:grid;grid-template-columns:1fr 1fr;gap:62px;align-items:center}.flow-section .split-story .h2{color:#fff}.flow-section .split-story .lead{color:#9fb0c2}.solar-diagram{padding:38px;border-radius:30px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.09)}.solar-diagram-row{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:10px}.solar-diagram-row span{padding:18px 12px;border-radius:16px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.08);text-align:center;font-weight:780}.solar-diagram-row i{color:#56bbff;font-style:normal;font-size:24px}.solar-diagram-row.secondary{grid-template-columns:1fr auto 1fr auto 1fr;margin-top:14px}.about-lines{background:#fff;border:1px solid var(--line);border-radius:30px;padding:28px}.about-lines>div{padding:18px 0;border-top:1px solid var(--line)}.about-lines>div:first-child{border-top:0}.about-lines b{display:block;font-size:28px;letter-spacing:-.035em}.about-lines span{color:var(--muted);font-size:12px}
/* partners/docs/faq */
.partner-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.partner-card{padding:34px;border:1px solid var(--line);border-radius:28px;background:#fff}.partner-card h3{font-size:27px;line-height:1.08;letter-spacing:-.035em;margin:15px 0 8px}.partner-card p{color:var(--muted)}.doc-search{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:9px 13px;margin-bottom:18px}.doc-search input{border:0;outline:0;background:none;flex:1;padding:9px 4px;font-size:15px}.doc-search span{font-size:11px;color:#8995a1}.docs-list{display:grid;gap:9px}.doc-row{display:grid;grid-template-columns:1.3fr .7fr auto;gap:18px;align-items:center;padding:17px 18px;border-radius:18px;border:1px solid var(--line);background:#fff}.doc-row.hidden{display:none}.doc-type{font-size:9px;color:var(--blue);letter-spacing:.12em;text-transform:uppercase;font-weight:850}.doc-name{font-weight:760}.doc-code{font-size:11px;color:#7a8794}.faq{max-width:900px}.faq-item{border-bottom:1px solid var(--line)}.faq-q{width:100%;padding:20px 0;border:0;background:none;display:flex;justify-content:space-between;text-align:left;font-size:16px;font-weight:740;cursor:pointer}.faq-q:after{content:"+";font-size:23px;font-weight:400}.faq-a{max-height:0;overflow:hidden;color:var(--muted);transition:.3s}.faq-item.open .faq-a{max-height:220px;padding-bottom:20px}.faq-item.open .faq-q:after{content:"−"}
/* footer */
.footer{padding:68px 0 28px;background:#050b12;color:#fff}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:46px}.footer-logo img{width:150px}.footer p{font-size:12px;color:#8f9ba8;max-width:340px}.footer h4{margin:0 0 15px;font-size:10px;letter-spacing:.14em;color:#718193;text-transform:uppercase}.footer a{display:block;margin:8px 0;color:#cbd5df;font-size:13px}.footer a:hover{color:#fff}.footer-contact{margin-top:18px}.footer-contact a{font-weight:760}.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:46px;padding-top:20px;border-top:1px solid rgba(255,255,255,.08);color:#6f7f90;font-size:10px}
/* modal */
.lead-modal{position:fixed;z-index:300;inset:0;display:none;align-items:center;justify-content:center;padding:20px;background:rgba(1,7,13,.64);backdrop-filter:blur(10px)}.lead-modal.open{display:flex}.lead-dialog{width:min(620px,100%);max-height:min(760px,92vh);overflow:auto;border-radius:30px;background:#fff;box-shadow:0 40px 120px rgba(0,0,0,.36)}.lead-dialog-head{display:flex;justify-content:space-between;gap:20px;align-items:start;padding:28px 28px 0}.lead-dialog-head h3{margin:9px 0 0;font-size:32px;letter-spacing:-.04em;line-height:1}.lead-close{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:#fff;font-size:22px;cursor:pointer}.lead-form{padding:24px 28px 28px}.field{margin-top:12px}.field label{display:block;font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:#74818e;font-weight:800;margin-bottom:6px}.field input,.field textarea{width:100%;border:1px solid var(--line);border-radius:14px;background:#f9fbfd;padding:13px 14px;outline:none;transition:.2s}.field input:focus,.field textarea:focus{border-color:rgba(17,104,255,.5);box-shadow:0 0 0 3px rgba(17,104,255,.08)}.field textarea{min-height:110px;resize:vertical}.form-hint{font-size:10px;color:#87939f;margin:12px 0}.form-status{display:none;margin-top:14px;padding:14px;border-radius:14px;background:#eef7ff;color:#174a78;font-size:12px}.form-status.show{display:block}.form-status a{font-weight:800;color:var(--blue)}
/* reveal */
.reveal{opacity:1;transform:none}.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .68s ease,transform .68s ease}.js .reveal.visible{opacity:1;transform:none}
@media (max-width:1080px){.nav{display:none}.header-cta .phone{display:none}.burger{display:flex;margin-left:auto}.header-cta{margin-left:0}.mobile-nav{display:flex}.hero{min-height:auto;display:block;padding:126px 0 0}.hero-grid{grid-template-columns:1fr;gap:8px}.hero-copy{text-align:left}.hero-kicker{justify-content:flex-start}.hero-visual{height:430px;order:0}.hero-actions,.hero-meta{justify-content:flex-start}.hero-bottom{position:relative;margin-top:18px}.hero-bottom-inner{grid-template-columns:repeat(2,1fr)}.solution-grid{grid-template-columns:1fr 1fr}.calc{grid-template-columns:1fr}.featured-grid,.catalog-grid{grid-template-columns:repeat(2,1fr)}.proof-grid{grid-template-columns:repeat(2,1fr)}.russia{grid-template-columns:1fr}.product-detail-grid{grid-template-columns:1fr}.product-detail-copy{padding-top:30px}.product-detail-media{min-height:480px}.detail-columns{grid-template-columns:1fr;gap:35px}.backup-levels{grid-template-columns:1fr 1fr}.compare-shell,.split-story,.contact-layout{grid-template-columns:1fr}.footer-grid{grid-template-columns:1.2fr repeat(2,1fr)}.footer-grid>div:last-child{grid-column:2/3}}
@media (max-width:760px){.container{width:min(var(--max),calc(100% - 30px))}.section{padding:78px 0}.section-sm{padding:62px 0}.site-header{padding:9px 0}.logo,.logo img{width:102px}.header-cta .btn{display:none}.display{font-size:clamp(47px,14.5vw,69px);letter-spacing:-.06em}.h2{font-size:clamp(35px,10.5vw,52px)}.lead{font-size:16px}.section-head{display:block;margin-bottom:32px}.section-head .lead{margin-top:14px}.hero{padding-top:104px}.hero-copy{padding-top:16px}.hero-copy .display{margin-top:18px}.hero-visual{height:310px;margin-top:14px}.hero-orb,.hero-actions{flex-direction:column}.hero-actions .btn{width:100%}.hero-meta{gap:9px 15px;font-size:10px}.hero-bottom-inner{grid-template-columns:1fr 1fr}.hero-stat{padding:14px 10px}.hero-stat b{font-size:13px}.hero-stat span{font-size:9px}.solution-grid{grid-template-columns:1fr}.solution-grid.compact .solution-card{min-height:210px}.solution-card{padding:25px}.solution-card .h3{margin-top:34px}.flow-shell{padding:19px;min-height:650px;border-radius:26px}.flow-top{display:block}.mode-switch{margin-top:14px;width:max-content}.flow-stage{min-height:550px}.flow-node{width:98px}.flow-node .node-box{width:72px;height:72px;border-radius:20px;font-size:31px}.node-sun{left:0;top:100px}.node-grid{right:0;top:100px}.node-home{top:92px}.node-inv{left:7%;bottom:82px}.node-bat{left:64%;bottom:82px}.flow-lines{transform:scale(.92)}.flow-caption{left:10px;right:10px;bottom:8px;max-width:none}.blackout{grid-template-columns:1fr;border-radius:27px}.blackout-image{min-height:320px;order:-1}.blackout-copy{padding:38px 25px}.blackout-copy .h2{font-size:clamp(39px,11.5vw,54px)}.appliances{grid-template-columns:repeat(2,1fr)}.calc-panel,.calc-result{padding:21px;border-radius:23px}.calc-summary{grid-template-columns:1fr 1fr}.featured-grid,.catalog-grid{grid-template-columns:1fr}.product-media{height:260px}.proof-grid{grid-template-columns:1fr 1fr}.proof-card{min-height:175px;padding:21px}.proof-card strong{font-size:25px;margin-top:22px}.russia{padding:32px 21px;border-radius:27px;gap:29px}.cta-inner{display:block}.cta-inner .btn{margin-top:25px}.page-hero{padding:126px 0 62px}.page-hero .display{font-size:clamp(45px,13vw,66px)}.product-detail-hero{padding:116px 0 56px}.product-detail-media{min-height:340px}.product-stage{height:330px;border-radius:30px}.spec-row{grid-template-columns:1fr;gap:4px}.spec-row b{text-align:left}.support-banner{display:block;padding:25px}.support-actions{margin-top:20px}.backup-levels{grid-template-columns:1fr}.level-card img{height:180px}.compare-shell{padding:30px 24px;border-radius:28px;gap:30px}.solar-diagram{padding:22px}.solar-diagram-row{grid-template-columns:1fr auto 1fr}.solar-diagram-row span:nth-of-type(3),.solar-diagram-row i:nth-of-type(2){display:none}.partner-grid{grid-template-columns:1fr}.doc-row{grid-template-columns:1fr auto;gap:8px}.doc-row .doc-code{grid-column:1}.contact-big,.lead-panel{padding:25px}.footer-grid{grid-template-columns:1fr 1fr;gap:30px}.footer-brand{grid-column:1/-1}.footer-grid>div:last-child{grid-column:auto}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:6px}.lead-dialog{border-radius:24px}.lead-dialog-head{padding:22px 20px 0}.lead-form{padding:18px 20px 22px}}
@media (max-width:440px){.hero-bottom-inner{grid-template-columns:1fr}.hero-stat{border-right:0;border-bottom:1px solid rgba(7,20,35,.08)}.proof-grid{grid-template-columns:1fr}.calc-summary{grid-template-columns:1fr}.appliances{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr}.mode-btn{padding:8px 10px;font-size:11px}.doc-row{grid-template-columns:1fr}.solar-diagram-row{gap:6px}.solar-diagram-row span{font-size:11px;padding:14px 7px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}.reveal{opacity:1;transform:none}}
/* final QA refinements */
.appliance-list{max-width:100%;min-width:0}.chip{white-space:nowrap;max-width:100%}.blackout-copy{min-width:0}.product-media img{transition:transform .35s ease}.product-card:hover .product-media img{transform:translateY(-3px) scale(1.015)}
@media(max-width:760px){.blackout-copy .appliance-list{gap:6px}.blackout-copy .chip{padding:7px 9px;font-size:11px}}
@media(max-width:760px){
  .detail-columns>*{min-width:0}
  .detail-columns .h2{font-size:clamp(31px,8.8vw,40px)}
  .proof-section .h2{font-size:clamp(31px,9vw,44px)}
  .blackout-copy .h2{font-size:clamp(35px,9.7vw,48px)}
  .split-story>*{min-width:0}
  .split-story .h2{font-size:clamp(31px,8.6vw,42px)}
  .about-lines{min-width:0}
  .about-lines b{font-size:clamp(22px,7vw,28px);overflow-wrap:anywhere}
}

/* final visual QA */
@media (max-width:760px){
  .page-hero .display{
    font-size:clamp(30px,8.2vw,44px);
    line-height:.94;
    letter-spacing:-.045em;
    overflow-wrap:normal;
    word-break:normal;
  }
  .split-story .h2{
    font-size:clamp(28px,7.5vw,36px);
    line-height:.98;
    letter-spacing:-.04em;
    overflow-wrap:anywhere;
  }
  .product-detail-copy h1{
    max-width:100%;
    overflow-wrap:anywhere;
  }
}
@media (min-width:761px){
  .blackout-copy .h2{font-size:clamp(44px,4vw,60px)}
}

/* Hero refinement — calmer premium composition */
.logo,.logo img{width:132px}
.logo img{display:block;filter:none;image-rendering:auto}
.hero{background:radial-gradient(circle at 78% 32%,rgba(44,147,255,.13),transparent 31%),linear-gradient(180deg,#fcfdff 0%,#f0f4f8 100%)}
.hero-grid{grid-template-columns:minmax(0,1.02fr) minmax(500px,.98fr);gap:54px}
.hero-copy{max-width:720px}
.hero-copy .display{font-size:clamp(58px,5.6vw,86px);line-height:.94;letter-spacing:-.055em;margin:24px 0 24px}
.hero-copy .display .blue{white-space:nowrap}
.hero-copy .lead{font-size:clamp(17px,1.35vw,21px);line-height:1.55;max-width:620px}
.hero-visual{height:560px}
.hero-orb{width:510px;height:510px;background:radial-gradient(circle,rgba(17,104,255,.13),rgba(17,104,255,.035) 60%,transparent 72%);animation:none}
.hero-product-stage{position:relative;width:100%;height:100%;display:block}
.hero-device{position:absolute;object-fit:contain;filter:drop-shadow(0 28px 35px rgba(7,23,41,.17));animation:none}
.hero-device-center{width:48%;height:82%;left:28%;top:9%;z-index:3}
.hero-device-left{width:30%;height:64%;left:3%;top:23%;z-index:2}
.hero-device-right{width:27%;height:57%;right:1%;top:27%;z-index:1}
.hero-kicker .dot{box-shadow:none;width:7px;height:7px}
.hero-meta i{display:none}
.hero-meta span{padding-left:0}

@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr;gap:18px}
  .hero-copy{max-width:760px}
  .hero-copy .display{font-size:clamp(56px,8.4vw,82px)}
  .hero-visual{height:430px;margin-top:0}
  .hero-product-stage{max-width:720px;margin:0 auto}
}
@media (max-width:760px){
  .logo,.logo img{width:112px}
  .hero{padding-top:96px}
  .hero-copy .display{font-size:clamp(44px,12.2vw,54px);line-height:.96;letter-spacing:-.052em;margin-top:18px}
  .hero-copy .display .blue{white-space:nowrap}
  .hero-copy .lead{font-size:16px;line-height:1.5}
  .hero-visual{height:300px;margin-top:8px}
  .hero-orb{width:280px;height:280px}
  .hero-device-center{width:47%;height:82%;left:29%;top:7%}
  .hero-device-left{width:31%;height:61%;left:3%;top:24%}
  .hero-device-right{width:29%;height:56%;right:0;top:27%}
  .hero-meta{font-size:10px;gap:8px 14px}
}
@media (max-width:420px){
  .hero-copy .display{font-size:clamp(40px,11.4vw,48px)}
  .hero-visual{height:270px}
}

/* ===== Premium hero + Energy Flow pass 2026-08-21 ===== */
.logo{width:110px}
.logo img{width:110px;height:auto;image-rendering:auto;filter:none}
.footer-logo img{width:118px;height:auto}
.hero{background:radial-gradient(circle at 78% 28%,rgba(70,160,255,.15),transparent 30%),linear-gradient(180deg,#fbfdff 0%,#f1f5f9 100%)}
.hero-grid{grid-template-columns:minmax(0,.92fr) minmax(520px,1.08fr);gap:62px}
.hero-copy{max-width:660px}
.hero-copy .display{font-size:clamp(54px,5vw,78px);line-height:.95;letter-spacing:-.052em;margin:22px 0 22px;font-weight:800}
.hero-copy .lead{font-size:clamp(17px,1.28vw,20px);max-width:590px;color:#5b6978}
.hero-kicker{font-size:12px;letter-spacing:.01em}
.hero-visual{height:570px}
.hero-orb{width:500px;height:500px;background:radial-gradient(circle,rgba(17,104,255,.11),rgba(17,104,255,.025) 58%,transparent 72%)}
.hero-device{filter:drop-shadow(0 28px 32px rgba(7,23,41,.16))}
.hero-device-center{width:50%;height:84%;left:27%;top:8%}
.hero-device-left{width:31%;height:65%;left:2%;top:22%}
.hero-device-right{width:29%;height:59%;right:0;top:25%}
.hero-meta{margin-top:28px;color:#667687}
.hero-bottom{background:rgba(255,255,255,.5)}

/* Energy Flow: product-led energy map inspired by best-in-class monitoring UIs. */
.flow-section{position:relative;background:#06111d;color:#fff;overflow:hidden}
.flow-section:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 48%,rgba(22,119,255,.10),transparent 38%);pointer-events:none}
.energy-console{position:relative;border:1px solid rgba(143,181,218,.16);border-radius:34px;background:linear-gradient(155deg,rgba(12,31,50,.96),rgba(5,17,29,.98));box-shadow:0 44px 110px rgba(0,0,0,.27);overflow:hidden}
.energy-console:before{content:"";position:absolute;width:580px;height:580px;border-radius:50%;left:50%;top:46%;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(26,129,255,.12),rgba(26,129,255,.025) 54%,transparent 72%);pointer-events:none}
.energy-console-head{position:relative;z-index:7;display:flex;align-items:center;justify-content:space-between;gap:28px;padding:26px 28px 22px;border-bottom:1px solid rgba(255,255,255,.075);background:rgba(3,13,23,.28)}
.energy-console-copy{display:flex;align-items:center;gap:20px;min-width:0}
.energy-live{display:inline-flex;align-items:center;gap:8px;color:#8fa4b9;text-transform:uppercase;letter-spacing:.12em;font-size:10px;font-weight:800;white-space:nowrap}
.energy-live i{width:7px;height:7px;border-radius:50%;background:#36b7ff;box-shadow:0 0 14px rgba(54,183,255,.65)}
.energy-console-copy strong{font-size:17px;line-height:1.35;font-weight:700;color:#f5f9fd}
.energy-map{height:550px;position:relative;z-index:2;max-width:1120px;margin:0 auto}
.energy-lines{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none;overflow:visible}
.energy-lines-mobile{display:none}
.energy-base{fill:none;stroke:rgba(134,169,201,.17);stroke-width:2;stroke-linecap:round;vector-effect:non-scaling-stroke}
.energy-active{fill:none;stroke:#44b7ff;stroke-width:2.6;stroke-linecap:round;stroke-dasharray:8 12;opacity:0;vector-effect:non-scaling-stroke;filter:drop-shadow(0 0 4px rgba(68,183,255,.55));transition:opacity .35s ease;animation:energyDash 1.25s linear infinite}
.energy-active.on{opacity:1}
@keyframes energyDash{to{stroke-dashoffset:-40}}
.energy-node{position:absolute;z-index:4;display:flex;align-items:center;gap:14px;transition:opacity .35s ease,filter .35s ease,transform .35s ease}
.energy-node.dim{opacity:.34;filter:saturate(.35)}
.energy-node.offline .energy-device{filter:grayscale(1);opacity:.42}
.energy-node.offline .energy-node-copy strong{color:#7e8b98}
.energy-device{position:relative;display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.energy-device img{width:100%;height:100%;object-fit:contain;display:block}
.energy-device-panel{width:118px;height:154px;filter:drop-shadow(0 16px 22px rgba(0,0,0,.28))}
.energy-device-inverter{width:154px;height:180px;filter:drop-shadow(0 22px 28px rgba(0,0,0,.30))}
.energy-device-battery{width:150px;height:126px;filter:drop-shadow(0 20px 26px rgba(0,0,0,.30))}
.energy-device-home{width:136px;height:118px;color:#dceeff}
.energy-device-home svg,.energy-device-grid svg{width:100%;height:100%;overflow:visible}
.energy-device-home svg path{fill:none;stroke:currentColor;stroke-width:2.4;stroke-linejoin:round;vector-effect:non-scaling-stroke}
.energy-device-home svg .house-light{fill:rgba(68,183,255,.16);stroke:#44b7ff;transition:fill .35s ease,opacity .35s ease}
.energy-device-grid{width:84px;height:105px;color:#8396a9}
.energy-device-grid svg path{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke}
.energy-node-copy{min-width:126px}
.energy-node-copy span{display:block;color:#8fa5ba;font-size:11px;line-height:1.25;margin-bottom:3px}
.energy-node-copy strong{display:block;color:#f6fbff;font-size:18px;line-height:1.15;letter-spacing:-.02em}
.energy-node-copy small{display:block;color:#6f879e;font-size:10px;margin-top:4px}
.energy-pv{left:24px;top:52px}
.energy-inverter{left:50%;top:50%;transform:translate(-50%,-50%);flex-direction:column;text-align:center;gap:4px}
.energy-inverter .energy-node-copy{min-width:auto}
.energy-inverter .energy-node-copy span{color:#49bfff;font-weight:800;letter-spacing:.09em;font-size:9px}
.energy-inverter .energy-node-copy strong{font-size:14px}
.energy-battery{left:26px;bottom:42px}
.energy-home{right:22px;top:80px;flex-direction:row-reverse;text-align:right}
.energy-grid{right:38px;bottom:54px;flex-direction:row-reverse;text-align:right}
.energy-console-foot{position:relative;z-index:7;display:flex;align-items:center;justify-content:space-between;gap:30px;padding:18px 28px 22px;border-top:1px solid rgba(255,255,255,.075);background:rgba(2,10,18,.36)}
.energy-console-foot p{margin:0;color:#9fb2c4;font-size:13px;line-height:1.5;max-width:780px}
.energy-legend{display:inline-flex;align-items:center;gap:8px;color:#71879b;font-size:10px;white-space:nowrap;text-transform:uppercase;letter-spacing:.1em;font-weight:800}
.energy-legend i{width:22px;height:2px;border-radius:2px;background:#44b7ff;box-shadow:0 0 8px rgba(68,183,255,.45)}
.energy-console[data-flow-mode="outage"] .energy-device-home{color:#f3f8fc}
.energy-console[data-flow-mode="outage"] .energy-device-home .house-light{fill:rgba(68,183,255,.26)}
.energy-console[data-flow-mode="outage"] .energy-grid .energy-node-copy small{color:#bf7070}
.energy-console[data-flow-mode="night"]:before{background:radial-gradient(circle,rgba(16,93,179,.10),rgba(16,93,179,.02) 56%,transparent 72%)}

@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr;gap:20px}
  .hero-copy{max-width:760px}
  .hero-copy .display{font-size:clamp(56px,7.7vw,76px)}
  .hero-visual{height:430px}
  .energy-map{height:520px}
  .energy-device-panel{width:105px;height:140px}.energy-device-inverter{width:140px;height:166px}.energy-device-battery{width:137px;height:116px}
}
@media (max-width:760px){
  .logo,.logo img{width:96px}
  .hero-copy .display{font-size:clamp(42px,11.2vw,52px);line-height:.97;letter-spacing:-.048em}
  .hero-visual{height:290px}
  .hero-device-center{width:48%;height:82%;left:28%;top:7%}.hero-device-left{width:31%;height:62%;left:2%;top:23%}.hero-device-right{width:28%;height:57%;right:0;top:25%}
  .energy-console{border-radius:26px}
  .energy-console-head{display:block;padding:20px}
  .energy-console-copy{display:block}
  .energy-live{margin-bottom:7px}.energy-console-copy strong{display:block;font-size:15px}
  .mode-switch{margin-top:16px;width:100%;display:grid;grid-template-columns:repeat(3,1fr)}
  .mode-btn{padding:10px 7px}
  .energy-map{height:720px;max-width:560px}
  .energy-lines-desktop{display:none}.energy-lines-mobile{display:block}
  .energy-node{gap:8px}
  .energy-node-copy{min-width:96px}
  .energy-node-copy span{font-size:10px}.energy-node-copy strong{font-size:15px}.energy-node-copy small{font-size:9px}
  .energy-device-panel{width:78px;height:104px}.energy-device-inverter{width:116px;height:136px}.energy-device-battery{width:106px;height:92px}.energy-device-home{width:98px;height:87px}.energy-device-grid{width:62px;height:78px}
  .energy-pv{left:2%;top:40px;display:block;text-align:left}.energy-pv .energy-node-copy{margin-top:4px}
  .energy-grid{right:2%;top:42px;bottom:auto;display:block;text-align:right}.energy-grid .energy-device{margin-left:auto}.energy-grid .energy-node-copy{margin-top:4px}
  .energy-inverter{left:50%;top:47%;transform:translate(-50%,-50%)}
  .energy-battery{left:1%;bottom:35px;display:block;text-align:left}.energy-battery .energy-node-copy{margin-top:4px}
  .energy-home{right:1%;top:auto;bottom:34px;display:block;text-align:right}.energy-home .energy-device{margin-left:auto}.energy-home .energy-node-copy{margin-top:4px}
  .energy-console-foot{display:block;padding:17px 20px 20px}.energy-console-foot p{font-size:12px}.energy-legend{margin-top:11px}
}
@media (max-width:440px){
  .hero-copy .display{font-size:clamp(39px,10.8vw,47px)}
  .hero-visual{height:260px}
  .energy-map{height:650px}
  .energy-device-panel{width:69px;height:92px}.energy-device-inverter{width:102px;height:121px}.energy-device-battery{width:96px;height:82px}.energy-device-home{width:88px;height:78px}.energy-device-grid{width:54px;height:70px}
}

/* ===== Production hardening pass 2026-08-21 ===== */
.js .hero .reveal,.js .page-hero .reveal,.js .product-detail-hero .reveal{opacity:1;transform:none}
.hero{min-height:max(760px,100svh);padding-bottom:126px;align-items:flex-start}
.logo img,.footer-logo img{aspect-ratio:auto}
.energy-sim-badge{display:inline-flex;align-items:center;height:22px;padding:0 8px;border:1px solid rgba(124,177,225,.17);border-radius:999px;color:#6f8ba5;font-size:9px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}
.hp-field{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.form-consent{display:flex;align-items:flex-start;gap:9px;margin:13px 0 16px;font-size:11px;line-height:1.45;color:#768492}
.form-consent input{width:16px;height:16px;flex:0 0 auto;margin:1px 0 0;accent-color:var(--blue)}
.form-consent a{color:var(--blue);font-weight:700;text-decoration:underline;text-decoration-color:rgba(17,104,255,.3);text-underline-offset:2px}
.form-status.success{background:#edf9f1;color:#216a3e}.form-status.error{background:#fff1f1;color:#8e3030}
.footer-legal{display:flex;gap:14px;flex-wrap:wrap}
.footer-legal a{margin:0;color:#7f8d9b;font-size:10px}
@media (max-height:820px) and (min-width:1081px){
  .hero{min-height:760px;padding-top:116px;padding-bottom:112px}
  .hero-visual{height:500px}
  .hero-copy .display{font-size:clamp(52px,4.7vw,72px)}
  .hero-copy .lead{font-size:18px}
  .hero-actions{margin-top:24px}.hero-meta{margin-top:23px}
}
@media (max-width:1080px){
  .hero{min-height:auto;padding-bottom:0}
}
@media (max-width:760px){
  .energy-live{display:inline-flex}.energy-sim-badge{margin-left:8px}
}


/* V6 hero rework */
.hero{
  min-height:auto;
  padding:136px 0 96px;
  background:
    radial-gradient(circle at 76% 26%, rgba(17,104,255,.16), rgba(17,104,255,.02) 34%, transparent 52%),
    linear-gradient(180deg,#fbfdff 0%,#eef3f8 100%);
}
.hero-grid{
  grid-template-columns:minmax(0,.9fr) minmax(540px,1.1fr);
  gap:56px;
  align-items:center;
}
.hero-copy{max-width:620px}
.hero-copy .display{
  font-size:clamp(52px,4.9vw,76px);
  line-height:.94;
  letter-spacing:-.055em;
  margin:20px 0 22px;
  font-weight:820;
}
.hero-copy .lead{
  max-width:560px;
  font-size:clamp(17px,1.22vw,20px);
  line-height:1.55;
  color:#5d6a79;
}
.hero-actions{margin-top:28px}
.hero-meta{margin-top:24px;gap:12px 20px}
.hero-visual{
  height:560px;
  position:relative;
  display:flex;
  align-items:center;
  justify-content:center;
}
.hero-orb{
  width:540px;
  height:540px;
  background:radial-gradient(circle, rgba(17,104,255,.09) 0%, rgba(17,104,255,.03) 55%, transparent 74%);
  animation:none;
}
.hero-halo{
  position:absolute;
  inset:78px 38px 54px 38px;
  border-radius:42px;
  background:linear-gradient(180deg, rgba(255,255,255,.78), rgba(242,247,252,.92));
  box-shadow:0 28px 60px rgba(10,24,44,.05), inset 0 1px 0 rgba(255,255,255,.72);
}
.hero-floor{
  position:absolute;
  left:13%;
  right:11%;
  bottom:44px;
  height:34px;
  border-radius:50%;
  background:rgba(12,27,48,.12);
  filter:blur(24px);
  z-index:0;
}
.hero-product-stage{
  position:relative;
  width:100%;
  height:100%;
  display:block;
  z-index:2;
}
.hero-device{
  position:absolute;
  object-fit:contain;
  filter:drop-shadow(0 18px 28px rgba(6,18,34,.12));
  animation:none;
}
.hero-device-center{
  width:42%;
  height:78%;
  left:31%;
  top:11%;
  z-index:3;
}
.hero-device-left{
  width:34%;
  height:74%;
  left:9%;
  top:18%;
  z-index:2;
}
.hero-device-right{
  width:26%;
  height:60%;
  right:11%;
  top:22%;
  z-index:4;
}
@media (max-width: 1180px){
  .hero-grid{grid-template-columns:1fr;gap:18px}
  .hero-copy{max-width:720px}
  .hero-visual{height:470px}
  .hero-halo{inset:58px 32px 44px 32px}
  .hero-device-center{width:38%;height:76%;left:33%;top:10%}
  .hero-device-left{width:32%;height:70%;left:10%;top:19%}
  .hero-device-right{width:25%;height:57%;right:12%;top:22%}
}
@media (max-width: 760px){
  .hero{padding:104px 0 54px}
  .hero-copy .display{font-size:clamp(40px,11.1vw,50px);line-height:.96;margin:16px 0 18px}
  .hero-copy .lead{font-size:16px;max-width:none}
  .hero-visual{height:330px;margin-top:4px}
  .hero-orb{width:300px;height:300px}
  .hero-halo{inset:40px 14px 28px 14px;border-radius:28px}
  .hero-floor{left:10%;right:10%;bottom:24px;height:24px;filter:blur(18px)}
  .hero-device-center{width:47%;height:78%;left:28%;top:8%}
  .hero-device-left{width:35%;height:70%;left:3%;top:17%}
  .hero-device-right{width:28%;height:57%;right:3%;top:20%}
  .hero-actions .btn{width:100%}
  .hero-meta{font-size:11px;gap:8px 14px}
}
@media (max-width: 430px){
  .hero-visual{height:292px}
  .hero-halo{inset:38px 8px 24px 8px}
  .hero-device-center{width:50%;height:77%;left:26%;top:8%}
  .hero-device-left{width:36%;height:68%;left:1%;top:18%}
  .hero-device-right{width:30%;height:55%;right:1%;top:21%}
}


/* ===== V7 REDESIGN: typography, header, buttons, catalogue, corporate proof ===== */
:root{--max:1380px;--ink:#0b1625;--muted:#5f6f81;--blue:#1267f4;--blue-dark:#0755d4;--surface:#ffffff;--soft:#f4f7fb;--line:#dde4ec;--radius:22px}
html{font-size:16px}
body{font-family:"Segoe UI Variable","Segoe UI",Arial,sans-serif;color:var(--ink);font-size:16.5px;line-height:1.55;background:#fff;-webkit-font-smoothing:antialiased}
.container{width:min(var(--max),calc(100% - 64px))}
.site-header{height:88px;padding:0;background:rgba(255,255,255,.96);border-bottom:1px solid rgba(11,22,37,.07);backdrop-filter:blur(14px);display:flex;align-items:center}
.header-inner{height:100%;gap:30px}.logo{width:146px;height:72px;display:flex;align-items:center;justify-content:flex-start;overflow:hidden}.logo img{width:142px;height:auto;display:block;image-rendering:auto}.nav{gap:29px}.nav a{font-size:15.5px;font-weight:650;color:#394759;letter-spacing:-.01em;padding:32px 0 28px;position:relative}.nav a:hover{color:var(--ink)}.nav a.active{color:var(--blue)}.nav a.active:after{content:"";position:absolute;left:0;right:0;bottom:21px;height:2px;background:var(--blue);border-radius:2px}.header-cta{gap:20px}.header-cta .phone{font-size:15px;font-weight:700;color:var(--ink);white-space:nowrap}
.btn{min-height:48px;border-radius:12px;padding:0 21px;font-size:15.5px;font-weight:700;letter-spacing:-.01em;box-shadow:none;display:inline-flex;align-items:center;justify-content:center;gap:10px}.btn-primary{background:var(--blue);color:#fff;border:1px solid var(--blue)}.btn-primary:hover{background:var(--blue-dark);border-color:var(--blue-dark);transform:translateY(-1px)}.btn-secondary,.btn-ghost{background:#fff;color:var(--ink);border:1px solid #cfd8e3}.btn-secondary:hover,.btn-ghost:hover{background:#f6f8fb;border-color:#b9c6d5}.btn-dark{border-radius:12px}
.eyebrow{font-size:12.5px;font-weight:750;letter-spacing:.11em;text-transform:uppercase;color:var(--blue)}
.display,.h2,.page-hero .display{font-family:"Segoe UI Variable","Segoe UI",Arial,sans-serif;text-transform:none;letter-spacing:-.045em;font-weight:760;color:var(--ink)}
.display{font-size:clamp(46px,5vw,72px);line-height:1.02}.h2{font-size:clamp(34px,4vw,54px);line-height:1.08}.h3{font-size:25px;line-height:1.15;letter-spacing:-.025em}.lead{font-size:18px;line-height:1.6;color:var(--muted);max-width:700px}.section{padding:104px 0}.section-sm{padding:86px 0}.section-head{gap:64px;margin-bottom:48px;align-items:end}.section-head>div{max-width:760px}.section-head .lead{max-width:580px}

.hero-v7{padding:136px 0 0;background:linear-gradient(180deg,#fbfdff 0%,#f2f6fa 100%);overflow:hidden}.hero-v7-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:62px;align-items:center;min-height:620px}.hero-v7-copy h1{font-size:clamp(54px,5.2vw,78px);line-height:.99;letter-spacing:-.055em;font-weight:760;margin:18px 0 24px;max-width:650px}.hero-v7-lead{font-size:19px;line-height:1.62;color:var(--muted);max-width:620px}.hero-v7-media{border-radius:28px;overflow:hidden;box-shadow:0 24px 60px rgba(18,36,58,.10);background:#e9edf1}.hero-v7-media img{width:100%;height:auto;display:block}.hero-trust{display:flex;gap:24px;margin-top:28px;color:#627286;font-size:13px;font-weight:650}.hero-trust span{position:relative;padding-left:15px}.hero-trust span:before{content:"";width:5px;height:5px;background:var(--blue);border-radius:50%;position:absolute;left:0;top:.68em}.trust-strip{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);margin-top:56px;background:rgba(255,255,255,.7)}.trust-strip>div{padding:22px 24px;border-right:1px solid var(--line)}.trust-strip>div:last-child{border-right:0}.trust-strip b{display:block;font-size:14px}.trust-strip span{display:block;color:#738194;font-size:12px;margin-top:4px}

.page-hero,.product-page-hero{padding:132px 0 72px;background:#f4f7fb}.page-hero .display{font-size:clamp(44px,4.8vw,68px);line-height:1.03;margin:16px 0 18px}.page-hero .lead{font-size:18px}.breadcrumbs{font-size:13px;color:#7a8898;margin-bottom:20px}

.catalog-hero{padding:138px 0 62px;background:#f4f7fb}.catalog-hero h1{font-size:clamp(46px,4.8vw,68px);line-height:1.02;letter-spacing:-.045em;margin:16px 0 18px;font-weight:760}.catalog-hero p{font-size:18px;color:var(--muted);max-width:760px}.catalog-section{padding:40px 0 110px;background:#f4f7fb}.catalog-tabs{display:flex;gap:0;border-bottom:1px solid #d6dee7;margin-bottom:38px;overflow:auto}.catalog-tabs .filter{border:0;background:transparent;border-radius:0;padding:15px 23px 16px;margin:0;color:#69788a;font-size:15px;font-weight:680;white-space:nowrap;position:relative}.catalog-tabs .filter b{font-weight:600;color:#9aa5b2;margin-left:5px}.catalog-tabs .filter.active{color:var(--ink);background:transparent}.catalog-tabs .filter.active:after{content:"";height:3px;background:var(--blue);position:absolute;left:20px;right:20px;bottom:-1px;border-radius:3px 3px 0 0}.catalog-tabs .filter.active b{color:var(--blue)}
.catalog-grid-v7{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.catalog-card{background:#fff;border:1px solid #e1e7ee;border-radius:22px;overflow:hidden;transition:.25s ease;min-width:0}.catalog-card:hover{transform:translateY(-4px);box-shadow:0 20px 45px rgba(14,31,52,.08);border-color:#cdd8e5}.catalog-media{display:flex;height:390px;align-items:center;justify-content:center;padding:28px;background:linear-gradient(180deg,#fff,#f8fafc);overflow:hidden}.catalog-media img{width:100%;height:100%;object-fit:contain;display:block}.catalog-content{padding:24px 25px 26px}.catalog-category{display:block;color:#7a899a;font-size:12px;text-transform:uppercase;letter-spacing:.09em;font-weight:750;margin-bottom:9px}.catalog-content h3{font-size:23px;line-height:1.15;letter-spacing:-.025em;margin:0 0 6px}.catalog-content p{font-size:14.5px;color:#69788a;min-height:46px;margin:0}.catalog-kpi{font-size:31px;font-weight:760;letter-spacing:-.035em;margin-top:18px}.catalog-specline{font-size:13.5px;color:#718094;border-top:1px solid #e5eaf0;margin-top:16px;padding-top:14px}.text-link{display:inline-flex;color:var(--ink);font-size:14px;font-weight:720;margin-top:18px;text-decoration:none}.text-link:hover{color:var(--blue)}

.product-card{border-radius:22px;border-color:#e1e7ee;box-shadow:none}.product-media{background:linear-gradient(180deg,#fff,#f7f9fc);height:350px;padding:28px}.product-media img{max-height:100%;max-width:100%;object-fit:contain}.product-tag{display:none}.product-body{padding:23px}.product-name{font-size:22px;letter-spacing:-.02em}.product-sub{font-size:14.5px;margin-top:5px}.product-specs{margin-top:15px}.product-specs span{border-radius:8px;font-size:12px;padding:7px 9px}

.manufacturer-section{background:#fff}.manufacturer-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:42px;align-items:stretch}.manufacturer-photo{border-radius:26px;overflow:hidden;background:#f2f5f8}.manufacturer-photo img{width:100%;height:100%;object-fit:cover;display:block}.manufacturer-copy{background:#f5f8fb;border:1px solid #e0e7ef;border-radius:26px;padding:34px}.fact-row{padding:20px 0;border-bottom:1px solid #dce4ec}.fact-row:first-child{padding-top:0}.fact-row:last-of-type{border-bottom:0}.fact-row strong{display:block;font-size:20px;letter-spacing:-.02em}.fact-row p{margin:5px 0 0;color:#677689;font-size:15px}
.installations-section{background:#f5f8fb}.installations-grid{display:grid;grid-template-columns:1.25fr .75fr;background:#fff;border:1px solid #dfe6ee;border-radius:26px;overflow:hidden}.installations-grid>img{width:100%;height:100%;object-fit:cover;display:block}.installations-note{padding:34px;display:flex;flex-direction:column;justify-content:center}.installations-note b{font-size:19px;margin-top:15px}.installations-note b:first-child{margin-top:0}.installations-note span{font-size:14.5px;color:#6c7a8c;margin-top:3px}.installations-note .btn{margin-top:28px;align-self:flex-start}

.about-hero-v7{padding:138px 0 84px;background:#f4f7fb}.about-hero-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:58px;align-items:center}.about-hero-v7 h1{font-size:clamp(48px,4.8vw,70px);line-height:1.03;letter-spacing:-.045em;margin:16px 0 20px}.about-hero-v7 p{font-size:18px;line-height:1.65;color:var(--muted);max-width:640px}.about-hero-v7 img{width:100%;border-radius:26px;box-shadow:0 20px 50px rgba(12,28,48,.08)}.story-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:90px}.story-copy p{font-size:18px;line-height:1.72;color:#526274;margin:0 0 22px}.representation-card{display:grid;grid-template-columns:1fr auto;gap:60px;align-items:center;padding:42px 46px;background:#0e1c2d;color:#fff;border-radius:26px}.representation-card h2{font-size:38px;line-height:1.1;letter-spacing:-.035em;margin:12px 0}.representation-card p{color:#c6d1df;margin:0}.representation-actions{display:flex;flex-direction:column;align-items:flex-end;gap:8px}.representation-actions>a:not(.btn){color:#fff;font-size:17px;text-decoration:none;font-weight:650}.representation-actions .btn{margin-top:12px}

.russia{border-radius:26px}.cta-band h2{font-size:clamp(36px,4vw,56px);line-height:1.05;letter-spacing:-.04em;text-transform:none}.proof-card{border-radius:20px}.solution-card{border-radius:22px}.solution-number{font-size:11px}.chip{border-radius:9px}.appliance{border-radius:12px}.calc-panel,.calc-result{border-radius:22px}
.footer-logo img{width:150px;height:auto}.footer{font-size:14px}

@media(max-width:1180px){.nav{gap:19px}.nav a{font-size:14.5px}.hero-v7-grid{grid-template-columns:1fr;gap:30px}.hero-v7-copy{max-width:780px}.hero-v7-media{max-width:960px}.trust-strip{grid-template-columns:1fr 1fr}.catalog-grid-v7{grid-template-columns:repeat(2,1fr)}.manufacturer-grid,.about-hero-grid,.story-grid{grid-template-columns:1fr}.manufacturer-photo{max-height:650px}.installations-grid{grid-template-columns:1fr}.representation-card{grid-template-columns:1fr}.representation-actions{align-items:flex-start}}
@media(max-width:760px){.container{width:min(var(--max),calc(100% - 30px))}.site-header{height:72px}.logo{width:112px;height:58px}.logo img{width:110px}.hero-v7{padding:104px 0 0}.hero-v7-grid{min-height:0}.hero-v7-copy h1{font-size:clamp(41px,11vw,54px);margin-top:14px}.hero-v7-lead{font-size:16px}.hero-v7-media{border-radius:19px}.hero-trust{gap:10px 18px;flex-wrap:wrap}.trust-strip{grid-template-columns:1fr 1fr;margin-top:36px}.trust-strip>div{padding:16px 13px}.section{padding:76px 0}.section-sm{padding:64px 0}.section-head{display:block;margin-bottom:32px}.section-head .lead{font-size:16px;margin-top:14px}.h2{font-size:clamp(32px,9vw,43px)}.catalog-hero{padding:108px 0 42px}.catalog-hero h1{font-size:clamp(39px,10vw,50px)}.catalog-section{padding-top:24px}.catalog-tabs .filter{padding:13px 14px;font-size:14px}.catalog-grid-v7{grid-template-columns:1fr;gap:16px}.catalog-media{height:340px;padding:22px}.catalog-content{padding:21px}.manufacturer-copy{padding:24px}.installations-note{padding:24px}.about-hero-v7{padding:108px 0 58px}.about-hero-v7 h1{font-size:clamp(39px,10vw,50px)}.story-grid{gap:28px}.story-copy p{font-size:16.5px}.representation-card{padding:28px 24px;gap:26px}.representation-card h2{font-size:31px}.btn{min-height:48px;font-size:15px}.page-hero .display{font-size:clamp(39px,10.5vw,52px)}.product-media{height:300px}}

/* V7.1 visual QA fixes */
.header-inner{gap:18px}
.logo{width:122px;height:70px}
.logo img{width:120px;height:auto}
.nav{gap:20px;margin-left:auto;flex:0 1 auto}
.nav a{font-size:15px;white-space:nowrap;padding-left:0;padding-right:0}
.header-cta{gap:12px;margin-left:4px;flex:0 0 auto}
.header-cta .phone{font-size:14.5px;white-space:nowrap}
.header-cta .btn{min-height:44px;padding:0 17px;font-size:14.5px;white-space:nowrap;width:auto;min-width:0}
.hero-actions .btn{white-space:nowrap;width:auto;min-width:0}
.catalog-tabs{justify-content:flex-start}
.catalog-tabs .filter{flex:0 0 auto}
@media(max-width:1280px){.header-cta .phone{display:none}.nav{gap:18px}}
@media(max-width:1080px){.logo{width:116px;height:62px}.logo img{width:114px}}
@media(max-width:760px){.hero-actions .btn{width:100%;white-space:normal}.logo{width:108px;height:56px}.logo img{width:106px}}
@media(max-width:1450px){.header-cta .phone{display:none}}

/* ===== V8 corrections: typography, transparent product visuals, energy-flow, apartment packages ===== */
:root{--ui-text:#142131;--ui-muted:#5a6a7b}
body{font-size:17px;line-height:1.58}
.site-header{height:94px}.header-inner{gap:24px}.logo{width:148px;height:82px}.logo img{width:146px;height:auto}.nav{gap:25px}.nav a{font-size:16px;font-weight:680}.header-cta .phone{font-size:15.5px}.header-cta .btn{min-height:48px;padding:0 21px;font-size:15.5px}
.btn{min-height:52px;border-radius:10px;padding:0 25px;font-size:16px;font-weight:720;box-shadow:none}.btn-primary{box-shadow:0 10px 24px rgba(18,103,244,.14)}.btn-primary:hover{box-shadow:0 14px 30px rgba(18,103,244,.20)}
.eyebrow{font-size:13.5px;letter-spacing:.095em}.lead{font-size:18.5px;color:var(--ui-muted)}
.solution-number,.catalog-category{font-size:13px}.solution-card p,.catalog-content p,.product-sub,.fact-row p,.installations-note span{font-size:16px;line-height:1.5}
.card-link,.text-link{font-size:15px}.catalog-content h3,.product-name{font-size:24px}.catalog-specline{font-size:15px}.product-specs span{font-size:13.5px;padding:8px 10px}
.hero-trust{font-size:14px}.trust-strip b{font-size:15px}.trust-strip span{font-size:13.5px}.breadcrumbs{font-size:14px}

/* Product images: transparent cutouts sit directly on the card/stage surface. */
.catalog-media,.product-media{background:linear-gradient(180deg,#f9fbfd 0%,#eef3f8 100%)}
.catalog-media img,.product-media img{filter:drop-shadow(0 18px 24px rgba(12,29,49,.13))}
.product-stage{background:radial-gradient(circle at 50% 43%,#fff 0%,#eef3f8 66%,#e5ebf2 100%);border:1px solid #e0e7ef}
.product-stage:after{background:rgba(7,22,39,.10);height:24px;bottom:30px}.product-stage img{max-height:88%;max-width:88%;filter:drop-shadow(0 24px 30px rgba(7,22,39,.15))}
.product-detail-chips span{font-size:13px;padding:8px 11px;border-radius:9px}.spec-row{padding:19px 22px}.spec-row span,.spec-row b{font-size:15px}.product-note{font-size:14px}

/* Proof/stat cards: no microtype. */
.proof-card{min-height:210px;padding:28px}.proof-card>span{font-size:13.5px;letter-spacing:.10em}.proof-card strong{font-size:32px;margin:26px 0 8px}.proof-card p{font-size:15.5px;line-height:1.48}.trust-row span{font-size:13.5px}

/* Calculator: readable load cards and technical results. */
.appliance{padding:17px 16px;min-height:78px}.appliance b{font-size:15.5px}.appliance span{font-size:13.5px;margin-top:3px;display:block}.calc-disclaimer{font-size:13.5px;line-height:1.5}.metric{padding:17px}.metric span{font-size:12.5px}.metric b{font-size:25px}.runtime{padding:18px 0}.runtime b{font-size:15.5px}.runtime span{font-size:13px}.runtime strong{font-size:22px}.warning{font-size:13.5px;line-height:1.45}

/* Energy flow V8 */
.energy-console-copy{display:flex;flex-direction:column;align-items:flex-start;gap:8px;max-width:470px}.energy-live{font-size:11.5px}.energy-console-copy strong{font-size:17px;line-height:1.45}.energy-controls{display:flex;flex-direction:column;align-items:flex-end;gap:10px}.system-switch,.mode-switch{display:flex;gap:4px;padding:4px;border-radius:12px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.09)}.system-btn,.mode-btn{border:0;background:transparent;color:#91a5b9;font-size:13.5px;font-weight:720;padding:10px 13px;border-radius:8px;cursor:pointer;white-space:nowrap}.system-btn.active,.mode-btn.active{background:#fff;color:#091522}.mode-btn[hidden]{display:none}
.energy-map-v8{height:560px;max-width:1160px}.energy-node-copy span{font-size:13px}.energy-node-copy strong{font-size:19px}.energy-node-copy small{font-size:12px}.energy-device-panel{width:108px;height:150px}.energy-device-inverter{width:176px;height:205px}.energy-device-battery{width:154px;height:142px}.energy-device-home{width:132px;height:118px}.energy-device-grid{width:78px;height:104px}.energy-pv{left:28px;top:28px}.energy-grid{left:26px;right:auto;bottom:34px;top:auto;flex-direction:row;text-align:left}.energy-inverter{left:50%;top:49%;}.energy-battery{left:50%;bottom:16px;transform:translateX(-50%);display:block;text-align:center}.energy-battery .energy-device{margin:auto}.energy-home{right:24px;top:130px}.energy-node.system-hidden{opacity:0!important;pointer-events:none;transform:scale(.9)}
.energy-console-foot p{font-size:14px;line-height:1.55}.energy-legend{font-size:11px}
.energy-console[data-system="apartment"] .energy-grid{left:40px;bottom:auto;top:170px}.energy-console[data-system="apartment"] .energy-inverter{left:50%;top:48%}.energy-console[data-system="apartment"] .energy-battery{left:50%;bottom:18px}.energy-console[data-system="apartment"] .energy-home{right:28px;top:175px}

/* Apartment package cards: inverter + battery are sold as a system. */
.backup-core-note{display:flex;align-items:center;gap:18px;padding:18px 20px;margin:-10px 0 24px;border:1px solid #d9e3ee;border-radius:15px;background:#fff}.backup-core-note b{font-size:18px;white-space:nowrap}.backup-core-note span{font-size:15px;color:#627286;line-height:1.45}
.backup-levels-v8{gap:18px}.backup-levels-v8 .level-card{padding:26px;display:flex;flex-direction:column}.level-system{height:235px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:8px;margin:-4px 0 18px}.level-system img{width:100%;height:100%;object-fit:contain;margin:0;filter:drop-shadow(0 16px 20px rgba(14,30,48,.10))}.level-system .level-inverter{max-height:195px}.level-system .level-battery{max-height:205px}.level-plus{font-size:26px;color:#8a98a7;font-weight:500}.level-card>span{font-size:13px;letter-spacing:.09em}.level-card h3{font-size:36px}.level-card p{font-size:16px;line-height:1.48;min-height:72px}.level-spec{display:flex;justify-content:space-between;gap:12px;border-top:1px solid #e4e9ef;border-bottom:1px solid #e4e9ef;padding:13px 0;margin:4px 0 16px;font-size:14px}.level-spec span{color:#667587;text-align:right}.level-card strong{font-size:25px}.level-card .text-link{margin-top:12px}.footnote{font-size:13px;line-height:1.5}
.compare-shell{padding:54px 58px}.compare-list>div{padding:20px 0}.compare-list b{font-size:19px}.compare-list span{font-size:16px;line-height:1.5;color:#c0ccda;margin-top:5px}

/* Contacts: calmer headline, stronger data hierarchy. */
.contact-layout{gap:22px}.contact-big,.lead-panel{padding:42px}.contact-label{font-size:13px;letter-spacing:.10em;color:#6f8093}.contact-big a{font-size:clamp(32px,3vw,42px);font-weight:720}.contact-big p{font-size:18px;line-height:1.55}.lead-panel h2{font-size:30px;line-height:1.15;margin:18px 0 12px}.lead-panel p{font-size:17px;line-height:1.55;color:#b7c4d1}.contact-page .page-hero{padding:126px 0 52px}.contact-page .page-hero .display{font-size:clamp(48px,4.2vw,64px);line-height:1.03;margin-bottom:0}

@media(max-width:1080px){
  .site-header{height:82px}.logo{width:132px;height:70px}.logo img{width:130px}
  .energy-controls{align-items:flex-start;margin-top:16px}.system-switch{width:100%}.system-btn{flex:1}.energy-map-v8{height:610px}
  .backup-levels-v8{grid-template-columns:1fr}.level-system{height:250px}.backup-core-note{align-items:flex-start;flex-direction:column;gap:5px}
}
@media(max-width:760px){
  body{font-size:16.5px}.logo{width:112px;height:60px}.logo img{width:110px}.eyebrow{font-size:12.5px}.lead{font-size:16.5px}
  .btn{font-size:15px;min-height:49px}.proof-card>span{font-size:12.5px}.proof-card p{font-size:14.5px}.appliance b{font-size:15px}.appliance span{font-size:13px}.metric span{font-size:12px}.runtime span{font-size:12.5px}
  .energy-controls{width:100%}.system-switch{display:grid;grid-template-columns:1fr 1fr}.system-btn{white-space:normal;line-height:1.25}.mode-switch{width:100%;display:grid;grid-template-columns:repeat(3,1fr)}
  .energy-map-v8{height:760px}.energy-lines-desktop{display:none}.energy-lines-mobile{display:block}.energy-pv{left:2%;top:35px}.energy-grid{right:2%;left:auto;top:38px;bottom:auto;display:block;text-align:right}.energy-grid .energy-device{margin-left:auto}.energy-inverter{left:50%;top:44%}.energy-battery{left:2%;bottom:35px;transform:none;display:block;text-align:left}.energy-battery .energy-device{margin:0}.energy-home{right:2%;top:auto;bottom:35px;display:block;text-align:right}.energy-home .energy-device{margin-left:auto}
  .energy-console[data-system="apartment"] .energy-grid{right:2%;left:auto;top:70px}.energy-console[data-system="apartment"] .energy-inverter{top:43%}.energy-console[data-system="apartment"] .energy-battery{left:2%;bottom:35px;transform:none}.energy-console[data-system="apartment"] .energy-home{right:2%;top:auto;bottom:35px}
  .energy-node-copy span{font-size:11.5px}.energy-node-copy strong{font-size:16px}.energy-node-copy small{font-size:10.5px}.energy-device-inverter{width:128px;height:148px}.energy-device-battery{width:112px;height:102px}.energy-device-panel{width:75px;height:100px}
  .backup-core-note span{font-size:14px}.level-system{height:210px}.level-card p{min-height:0}.compare-list b{font-size:18px}.compare-list span{font-size:15px}
  .contact-big,.lead-panel{padding:26px}.contact-big a{font-size:clamp(27px,8.5vw,36px)}.contact-big p{font-size:17px}.lead-panel h2{font-size:27px}.lead-panel p{font-size:16px}.contact-page .page-hero .display{font-size:clamp(40px,10.5vw,50px)}
}
/* V8 minimum readable text sizes */
.chip{font-size:14px;padding:8px 11px}.form-consent{font-size:13px}.footer-legal a{font-size:12.5px}.energy-legend{font-size:11.5px}.energy-inverter .energy-node-copy span{font-size:11px}.doc-code,.doc-meta{font-size:13px}


/* ===== V9 fix pass: official logo, corrected energy geometry, backup logic ===== */
/* Exact user-supplied official logo, rendered from a high-resolution cropped source. */
.site-header{height:108px;padding:8px 0}.header-inner{min-height:92px}
.logo{width:142px;height:96px;justify-content:center;overflow:visible}.logo img{width:136px;height:auto;display:block;image-rendering:auto}
.footer-logo{width:180px;max-width:100%}.footer-logo img{width:100%;height:auto;display:block}

/* Energy Flow V9: each scenario gets its own geometry; no floating arrows. */

.energy-map-v9{height:520px;max-width:1000px;margin:0 auto;position:relative}




















.consumer-icon{width:100%;height:100%}.consumer-apartment{display:none}
.consumer-apartment rect,.consumer-apartment path{fill:none;stroke:currentColor;stroke-width:2.4;stroke-linejoin:round;vector-effect:non-scaling-stroke}
.energy-active{stroke-width:3;stroke-dasharray:10 13;filter:drop-shadow(0 0 5px rgba(68,183,255,.65))}
.energy-base{stroke-width:1.7}
.energy-console-foot p{font-size:15px}
.energy-legend{font-size:12px}

/* Blackout story: text and image now say the same thing. */
.blackout-copy .h2{color:#f7fbff;font-size:clamp(40px,4.1vw,64px);line-height:1.02}.blackout-copy .h2 .blue{color:#1e6cff}
.blackout-copy p{font-size:18px;line-height:1.55;color:#c3cfda}
.quick-appliances .chip{appearance:none;cursor:pointer;color:#dce7f1;font-size:14.5px;background:rgba(255,255,255,.055);transition:.2s}
.quick-appliances .quick-app.active{background:rgba(30,108,255,.20);border-color:rgba(73,189,255,.68);color:#fff}
.quick-appliances .quick-more{display:inline-flex;align-items:center;text-decoration:none;color:#8ecbff}
.blackout-image{position:relative}.blackout-status{position:absolute;display:inline-flex;align-items:center;min-height:36px;padding:0 13px;border-radius:8px;font-size:13px;font-weight:760;backdrop-filter:blur(12px)}
.blackout-grid-off{top:22px;right:22px;background:rgba(6,14,24,.72);border:1px solid rgba(255,255,255,.16);color:#d8e2ec}
.blackout-backup-on{bottom:22px;right:22px;background:rgba(15,101,229,.86);color:#fff;box-shadow:0 10px 30px rgba(0,65,160,.28)}

/* Apartment packages: show the actual two-part composition of every package. */
.level-specs{border-top:1px solid #e4e9ef;border-bottom:1px solid #e4e9ef;margin:4px 0 16px}
.level-specs .level-spec{border:0;margin:0;padding:11px 0}.level-specs .level-spec+.level-spec{border-top:1px solid #eef2f6}
.level-specs .level-spec b{font-size:14px}.level-specs .level-spec span{font-size:14px}

/* Generator alternative: the primary message must be visible. */
.compare-shell .h2{color:#f7fbff!important}.compare-shell .eyebrow{color:#2c7dff}.compare-shell .lead{color:#c5d0dc;font-size:18px}.compare-list b{color:#fff}.compare-list span{color:#c0ccda}

@media(max-width:1080px){
  .site-header{height:94px}.header-inner{min-height:80px}.logo{width:128px;height:82px}.logo img{width:120px}
  .energy-map-v9{height:540px}
}
@media(max-width:760px){
  .site-header{height:82px}.header-inner{min-height:68px}.logo{width:104px;height:70px}.logo img{width:98px}
  .energy-map-v9{height:760px;max-width:600px}
  
  
  
  
  .blackout-copy .h2{font-size:clamp(36px,10vw,48px)}.blackout-copy p{font-size:16.5px}.blackout-status{font-size:11.5px;min-height:32px}.blackout-grid-off{top:14px;right:14px}.blackout-backup-on{bottom:14px;right:14px}
}


/* ===== V10 Energy Flow engineering rebuild ===== */
.energy-console-v10{border-radius:30px}
.energy-console-head-v10{align-items:flex-start;padding:25px 28px}
.energy-console-v10 .energy-console-copy{display:block;max-width:620px}
.energy-console-v10 .energy-console-copy strong{display:block;margin-top:10px;font-size:18px;line-height:1.45}
.energy-map-v10{height:610px;max-width:1080px;margin:0 auto;position:relative}
.energy-console-v10 .flow-apartment-paths{display:none}
.energy-console-v10[data-system="apartment"] .flow-house-paths{display:none}
.energy-console-v10[data-system="apartment"] .flow-apartment-paths{display:inline}
.energy-console-v10 .energy-lines{z-index:2}
.energy-console-v10 .energy-node{z-index:5}
.energy-console-v10 .energy-pv{left:28px;top:52px;display:flex;text-align:left}
.energy-console-v10 .energy-grid{left:30px;right:auto;top:392px;bottom:auto;display:flex;flex-direction:row;text-align:left}
.energy-console-v10 .energy-inverter{left:50%;top:42%;transform:translate(-50%,-50%);display:flex;flex-direction:column;text-align:center;gap:4px}
.energy-console-v10 .energy-battery{left:50%;bottom:4px;transform:translateX(-50%);display:flex;flex-direction:column;text-align:center;gap:5px}
.energy-console-v10 .energy-home{right:28px;top:205px;display:flex;flex-direction:row-reverse;text-align:right;align-items:center}
.energy-console-v10 .energy-device-inverter{width:138px;height:158px}
.energy-console-v10 .energy-device-battery{width:156px;height:142px}
.energy-console-v10 .energy-device-panel{width:104px;height:142px}
.energy-console-v10 .energy-device-home{width:154px;height:122px}
.energy-console-v10[data-system="apartment"] .energy-device-home{width:174px;height:128px}
.energy-console-v10 .energy-device-grid{width:76px;height:98px}
.energy-console-v10 .energy-node-copy span{font-size:14px}
.energy-console-v10 .energy-node-copy strong{font-size:22px}
.energy-console-v10 .energy-node-copy small{font-size:13px}
.energy-console-v10 .energy-inverter .energy-node-copy span{font-size:11px}
.energy-console-v10 .energy-inverter .energy-node-copy strong{font-size:15px}
.energy-console-v10 .energy-inverter .energy-node-copy small{font-size:11px}
.energy-console-v10[data-system="apartment"] .energy-pv{opacity:0!important;pointer-events:none}
.energy-console-v10[data-system="apartment"] .energy-grid{left:28px;top:230px}
.energy-console-v10[data-system="apartment"] .energy-home{right:22px;top:208px}
.energy-console-v10 .consumer-apartment{display:none}
.energy-console-v10[data-system="apartment"] .consumer-house{display:none}
.energy-console-v10[data-system="apartment"] .consumer-apartment{display:block}
.energy-console-v10 .consumer-apartment rect,.energy-console-v10 .consumer-apartment path{fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke}
.energy-console-v10 .consumer-apartment .house-light{fill:rgba(68,183,255,.22);stroke:#44b7ff}
.energy-console-v10 .energy-base{stroke-width:1.7;stroke:rgba(134,169,201,.18)}
.energy-console-v10 .energy-active{stroke-width:3.2;stroke-dasharray:11 13;filter:drop-shadow(0 0 7px rgba(68,183,255,.78));animation-duration:1s}
.energy-console-v10 .energy-active[data-flow="inv-bat"],.energy-console-v10 .energy-active[data-flow="bat-inv"]{stroke-width:3.8}
.energy-console-v10 .energy-console-foot p{font-size:15.5px;color:#afc1d2}
.energy-console-v10 .energy-legend{font-size:12px}

@media(max-width:1080px){
  .energy-map-v10{height:620px;max-width:980px}
}
@media(max-width:760px){
  .energy-console-head-v10{padding:20px;display:block}
  .energy-console-v10 .energy-console-copy strong{font-size:16px}
  .energy-map-v10{height:820px;max-width:600px}
  .energy-console-v10 .energy-pv{left:2%;top:38px;display:block;text-align:left}
  .energy-console-v10 .energy-grid{left:2%;top:450px;display:block;text-align:left}
  .energy-console-v10 .energy-inverter{left:50%;top:46%}
  .energy-console-v10 .energy-battery{left:50%;bottom:28px;transform:translateX(-50%);text-align:center;align-items:center}
  .energy-console-v10 .energy-home{right:1%;top:325px;bottom:auto;display:block;text-align:right}
  .energy-console-v10 .energy-home .energy-device{margin-left:auto}
  .energy-console-v10[data-system="apartment"] .energy-grid{left:1%;top:205px}
  .energy-console-v10[data-system="apartment"] .energy-home{right:1%;top:320px}
  .energy-console-v10 .energy-device-inverter{width:108px;height:124px}
  .energy-console-v10 .energy-device-battery{width:126px;height:112px}
  .energy-console-v10 .energy-device-panel{width:72px;height:96px}
  .energy-console-v10 .energy-device-home{width:104px;height:88px}
  .energy-console-v10[data-system="apartment"] .energy-device-home{width:118px;height:92px}
  .energy-console-v10 .energy-node-copy span{font-size:12px}.energy-console-v10 .energy-node-copy strong{font-size:17px}.energy-console-v10 .energy-node-copy small{font-size:11px}
}


/* ===== V11 Energy Flow visual QA: unobstructed flows + lower battery ===== */
.energy-map-v10{height:680px;max-width:1120px}
.energy-console-v10 .energy-node-copy{background:transparent!important;box-shadow:none!important}
/* Keep labels legible but visually light; never paint an opaque panel over an energy line. */
.energy-console-v10 .energy-pv .energy-node-copy,
.energy-console-v10 .energy-grid .energy-node-copy,
.energy-console-v10 .energy-home .energy-node-copy,
.energy-console-v10 .energy-battery .energy-node-copy{opacity:.88}
.energy-console-v10 .energy-node-copy strong{opacity:1;color:#f8fbff}
/* Consumer/grid labels are lifted away from the horizontal flow corridors. */
.energy-console-v10 .energy-home .energy-node-copy{transform:translateY(-40px)}
.energy-console-v10 .energy-grid .energy-node-copy{transform:translateY(-36px)}
.energy-console-v10 .energy-pv .energy-node-copy{transform:translateY(-24px)}
/* Inverter caption goes to the side so the battery↔inverter arrow has a clean vertical lane. */
.energy-console-v10 .energy-inverter{width:138px}
.energy-console-v10 .energy-inverter .energy-node-copy{
  position:absolute;left:calc(100% + 18px);top:50%;transform:translateY(-50%);
  width:176px;text-align:left;background:transparent!important;pointer-events:none
}
/* Lower battery creates a clearly visible charging/discharging arrow between both devices. */
.energy-console-v10 .energy-battery{bottom:-6px}
.energy-console-v10 .energy-battery .energy-node-copy{margin-top:2px}
.energy-console-v10 .battery-link{stroke-width:4!important}
.energy-console-v10 .energy-active[data-flow="inv-bat"],
.energy-console-v10 .energy-active[data-flow="bat-inv"]{stroke-width:4.2;filter:drop-shadow(0 0 9px rgba(68,183,255,.9))}
/* Slightly separate consumer artwork from text so the arrow tip remains visible. */
.energy-console-v10 .energy-home{right:12px}
.energy-console-v10 .energy-home .energy-device{margin-left:12px}
.energy-console-v10[data-system="apartment"] .energy-home{right:10px}
.energy-console-v10[data-system="apartment"] .energy-home .energy-device{margin-left:14px}
@media(max-width:1080px){.energy-map-v10{height:690px}}
@media(max-width:760px){
  .energy-map-v10{height:880px;max-width:600px}
  .energy-console-v10 .energy-home .energy-node-copy{transform:translateY(-22px)}
  .energy-console-v10 .energy-grid .energy-node-copy{transform:translateY(-18px)}
  .energy-console-v10 .energy-pv .energy-node-copy{transform:translateY(-12px)}
  .energy-console-v10 .energy-inverter{width:108px}
  .energy-console-v10 .energy-inverter .energy-node-copy{left:calc(100% + 10px);width:130px;top:48%}
  .energy-console-v10 .energy-battery{bottom:0}
  .energy-console-v10 .energy-home .energy-device{margin-left:4px}
}


/* ===== V12 final QA: energy-flow legibility + compact contact/about pages ===== */
/* ENERGY FLOW: clear source -> arrow -> inverter. Labels never paint over the stream. */
.energy-map-v10{height:680px;max-width:1120px}
.energy-console-v10 .energy-lines{z-index:3;overflow:visible}
.energy-console-v10 .energy-node{z-index:5}
.energy-console-v10 .energy-base{stroke:rgba(118,157,190,.10);stroke-width:1.3}
.energy-console-v10 .energy-active{
  stroke:#43bcff;stroke-width:4.6;stroke-dasharray:12 10;
  filter:drop-shadow(0 0 5px rgba(67,188,255,.95)) drop-shadow(0 0 12px rgba(28,116,255,.55));
  animation-duration:.82s
}
.energy-console-v10 .energy-active[data-flow="inv-bat"],
.energy-console-v10 .energy-active[data-flow="bat-inv"]{stroke-width:5.1;filter:drop-shadow(0 0 7px rgba(67,188,255,1)) drop-shadow(0 0 15px rgba(28,116,255,.68))}
.energy-console-v10 .energy-node-copy{background:transparent!important;box-shadow:none!important;text-shadow:0 1px 9px rgba(4,13,24,.82);pointer-events:none}
.energy-console-v10 .energy-node-copy span,.energy-console-v10 .energy-node-copy small{opacity:.78}
.energy-console-v10 .energy-node-copy strong{opacity:1}
/* Sources are paired with the BEGINNING of their arrows. */
.energy-console-v10 .energy-pv{left:30px;top:48px;width:258px;height:150px}
.energy-console-v10 .energy-pv .energy-node-copy{position:absolute;left:118px;top:39px;width:140px;transform:none!important;text-align:left}
.energy-console-v10 .energy-grid{left:30px;top:405px;width:242px;height:108px;display:block}
.energy-console-v10 .energy-grid .energy-device{position:absolute;left:0;top:5px}
.energy-console-v10 .energy-grid .energy-node-copy{position:absolute;left:92px;top:8px;width:145px;transform:none!important;text-align:left}
.energy-console-v10[data-system="apartment"] .energy-grid{left:30px;top:257px;width:242px;height:108px}
.energy-console-v10[data-system="apartment"] .energy-grid .energy-node-copy{top:5px}
/* Inverter is the hub; caption is offset, but away from all arrow heads. */
.energy-console-v10 .energy-inverter{left:50%;top:45%;width:138px;transform:translate(-50%,-50%)}
.energy-console-v10 .energy-inverter .energy-node-copy{left:calc(100% + 22px);top:56%;width:178px;transform:translateY(-50%);text-align:left}
/* Battery is lower: the bidirectional vertical stream is deliberately long and unobstructed. */
.energy-console-v10 .energy-battery{left:50%;bottom:-18px;transform:translateX(-50%)}
.energy-console-v10 .energy-battery .energy-node-copy{margin-top:8px;transform:none!important}
/* Consumer label is above the flow; flow terminates visibly before the artwork. */
.energy-console-v10 .energy-home{right:22px;top:226px;width:310px;height:145px;display:block;text-align:right}
.energy-console-v10 .energy-home .energy-device{position:absolute;right:0;top:14px;margin:0}
.energy-console-v10 .energy-home .energy-node-copy{position:absolute;right:166px;top:-6px;width:142px;transform:none!important;text-align:right}
.energy-console-v10[data-system="apartment"] .energy-home{right:18px;top:225px;width:330px;height:150px}
.energy-console-v10[data-system="apartment"] .energy-home .energy-node-copy{right:186px;top:-2px;width:142px}
.energy-console-v10[data-system="apartment"] .energy-home .energy-device{right:0;top:10px}
.energy-console-v10 .energy-device-home{color:#e4f2ff}
/* Calculator bridge */
.calc-actions{display:flex;gap:10px;flex-wrap:wrap}.calc-actions .btn{flex:1;min-width:180px;text-align:center}

/* CONTACTS: first desktop viewport contains the useful page, not empty space. */
.contact-page .site-header{height:82px}
.contact-page .contact-hero{padding:38px 0 34px;background:linear-gradient(180deg,#fbfdff,#f1f5f9)}
.contact-page .contact-hero .breadcrumbs{margin-bottom:12px}
.contact-page .contact-hero .eyebrow{margin-top:0}
.contact-page .contact-hero .display{font-size:clamp(46px,4vw,62px);line-height:.98;margin:12px 0 0;letter-spacing:-.045em}
.contact-page .contact-section{padding:38px 0 48px}
.contact-page .contact-layout{grid-template-columns:1.03fr .82fr;gap:22px;align-items:stretch}
.contact-page .contact-big,.contact-page .lead-panel{border-radius:24px;padding:28px 34px;min-height:340px}
.contact-page .contact-big>div{padding:13px 0}
.contact-page .contact-big a{font-size:clamp(29px,2.5vw,38px);margin-top:4px}
.contact-page .contact-big p{font-size:17px;line-height:1.45}
.contact-page .lead-panel{justify-content:center}
.contact-page .lead-panel h2{font-size:28px;margin:14px 0 10px}
.contact-page .lead-panel p{font-size:16px;line-height:1.48;max-width:470px}
.contact-page .lead-panel .btn{margin-top:6px}

/* ABOUT: concise premium first screen; factory + office are visible without a giant poster. */
.about-page .about-hero-v7{padding:42px 0 46px}
.about-page .about-hero-grid{grid-template-columns:.88fr 1.12fr;gap:42px;align-items:center;min-height:620px}
.about-page .about-hero-v7 .breadcrumbs{margin-bottom:14px}
.about-page .about-hero-v7 h1{font-size:clamp(46px,4.1vw,62px);line-height:1.02;max-width:610px;margin:14px 0 16px}
.about-page .about-hero-v7 p{font-size:17px;line-height:1.56;max-width:600px}
.about-page .about-hero-media{padding-top:14px}.about-page .about-hero-v7 img{display:block;width:100%;height:590px;object-fit:cover;object-position:center top;border-radius:22px}

@media(max-width:1080px){
 .energy-map-v10{height:680px;max-width:980px}
 .contact-page .contact-layout{grid-template-columns:1fr}
 .contact-page .contact-big,.contact-page .lead-panel{min-height:0}
 .about-page .about-hero-grid{grid-template-columns:1fr;min-height:0}.about-page .about-hero-v7 img{height:auto;max-height:600px}
}
@media(max-width:760px){
 .energy-map-v10{height:900px;max-width:600px}
 .energy-console-v10 .energy-pv .energy-node-copy,.energy-console-v10 .energy-grid .energy-node-copy,.energy-console-v10 .energy-home .energy-node-copy{position:static;transform:none!important;width:auto}
 .energy-console-v10 .energy-pv,.energy-console-v10 .energy-grid,.energy-console-v10 .energy-home{width:auto;height:auto;display:block}
 .energy-console-v10 .energy-grid .energy-device,.energy-console-v10 .energy-home .energy-device{position:static}
 .energy-console-v10 .energy-inverter .energy-node-copy{left:calc(100% + 10px);top:50%;width:125px}
 .energy-console-v10 .energy-battery{bottom:0}
 .contact-page .contact-hero{padding:28px 0 26px}.contact-page .contact-section{padding:30px 0 42px}.contact-page .contact-big,.contact-page .lead-panel{padding:24px}
 .about-page .about-hero-v7{padding:30px 0 38px}.about-page .about-hero-grid{gap:24px}.about-page .about-hero-v7 h1{font-size:clamp(38px,10vw,48px)}.about-page .about-hero-v7 img{height:auto}
}

/* V12.1: battery flow is a dedicated overlay tied to the battery, so the arrow can never disappear behind SVG/device layers. */
.energy-console-v10 .energy-base.battery-link,
.energy-console-v10 .energy-active.battery-link{opacity:0!important}
.energy-console-v10 .energy-battery::before{
  content:"";position:absolute;left:50%;top:-126px;transform:translateX(-50%);
  width:5px;height:96px;border-radius:6px;
  background:repeating-linear-gradient(to bottom,#43bcff 0 11px,transparent 11px 19px);
  filter:drop-shadow(0 0 6px rgba(67,188,255,.95)) drop-shadow(0 0 14px rgba(28,116,255,.62));
  opacity:1;z-index:7;pointer-events:none
}
.energy-console-v10 .energy-battery::after{
  content:"";position:absolute;left:50%;transform:translateX(-50%);z-index:8;pointer-events:none;
  filter:drop-shadow(0 0 7px rgba(67,188,255,.95))
}
/* charging: inverter -> battery */
.energy-console-v10:not([data-flow-mode="outage"]) .energy-battery::before{animation:v12ChargeDash .8s linear infinite}
.energy-console-v10:not([data-flow-mode="outage"]) .energy-battery::after{
  top:-38px;border-left:13px solid transparent;border-right:13px solid transparent;border-top:18px solid #43bcff
}
/* outage: battery -> inverter */
.energy-console-v10[data-flow-mode="outage"] .energy-battery::before{animation:v12DischargeDash .8s linear infinite}
.energy-console-v10[data-flow-mode="outage"] .energy-battery::after{
  top:-139px;border-left:13px solid transparent;border-right:13px solid transparent;border-bottom:18px solid #43bcff
}
@keyframes v12ChargeDash{to{background-position-y:38px}}
@keyframes v12DischargeDash{to{background-position-y:-38px}}
/* Bring source identity right up to the beginning of the incoming flow. */
.energy-console-v10 .energy-grid{left:68px}
.energy-console-v10 .energy-pv{left:55px}
.energy-console-v10[data-system="apartment"] .energy-grid{left:68px}
@media(max-width:760px){
 .energy-console-v10 .energy-battery::before{top:-118px;height:88px}
 .energy-console-v10:not([data-flow-mode="outage"]) .energy-battery::after{top:-37px}
 .energy-console-v10[data-flow-mode="outage"] .energy-battery::after{top:-131px}
 .energy-console-v10 .energy-grid,.energy-console-v10[data-system="apartment"] .energy-grid{left:2%}
 .energy-console-v10 .energy-pv{left:2%}
}
/* V12.2: keep the battery arrow entirely in the physical gap between inverter and battery. */
.energy-console-v10 .energy-battery::before{top:-76px;height:46px}
.energy-console-v10:not([data-flow-mode="outage"]) .energy-battery::after{top:-34px}
.energy-console-v10[data-flow-mode="outage"] .energy-battery::after{top:-76px}
@media(max-width:760px){
 .energy-console-v10 .energy-battery::before{top:-70px;height:42px}
 .energy-console-v10:not([data-flow-mode="outage"]) .energy-battery::after{top:-32px}
 .energy-console-v10[data-flow-mode="outage"] .energy-battery::after{top:-70px}
}
/* V12.3 contact hero clear of the taller official logo. */
.contact-page .contact-hero{padding-top:58px}
@media(max-width:760px){.contact-page .contact-hero{padding-top:38px}}

/* V12.4 mobile Energy Flow: dedicated 5-node layout instead of desktop coordinates squeezed into a phone. */
@media(max-width:760px){
 .energy-map-v10{height:720px!important;max-width:600px!important;margin:0 auto}
 .energy-console-v10 .energy-battery::before,.energy-console-v10 .energy-battery::after{display:none!important}
 .energy-console-v10 .energy-base.battery-link{opacity:1!important;stroke:rgba(118,157,190,.10)!important}
 .energy-console-v10 .energy-active.battery-link.on{opacity:1!important;stroke:#43bcff!important;stroke-width:4.6!important}
 .energy-console-v10 .energy-node{display:block!important;transform:none!important;width:auto!important;height:auto!important;text-align:left!important}
 .energy-console-v10 .energy-node-copy{position:static!important;transform:none!important;width:auto!important;min-width:0!important;margin-top:4px!important;text-align:left!important}
 .energy-console-v10 .energy-device{position:static!important;margin:0!important}
 .energy-console-v10 .energy-pv{left:5%!important;top:28px!important;right:auto!important;bottom:auto!important}
 .energy-console-v10 .energy-grid{left:auto!important;right:5%!important;top:28px!important;bottom:auto!important;text-align:right!important}
 .energy-console-v10 .energy-grid .energy-device{margin-left:auto!important}
 .energy-console-v10 .energy-grid .energy-node-copy{text-align:right!important}
 .energy-console-v10[data-system="apartment"] .energy-grid{left:5%!important;right:auto!important;top:28px!important;text-align:left!important}
 .energy-console-v10[data-system="apartment"] .energy-grid .energy-device{margin-left:0!important}
 .energy-console-v10[data-system="apartment"] .energy-grid .energy-node-copy{text-align:left!important}
 .energy-console-v10 .energy-inverter{left:50%!important;top:285px!important;right:auto!important;bottom:auto!important;transform:translateX(-50%)!important}
 .energy-console-v10 .energy-inverter .energy-node-copy{position:absolute!important;left:calc(100% + 8px)!important;top:44%!important;transform:translateY(-50%)!important;width:112px!important;text-align:left!important}
 .energy-console-v10 .energy-battery{left:5%!important;right:auto!important;bottom:18px!important;top:auto!important}
 .energy-console-v10 .energy-home{right:3%!important;left:auto!important;bottom:18px!important;top:auto!important;text-align:right!important}
 .energy-console-v10 .energy-home .energy-device{margin-left:auto!important}
 .energy-console-v10 .energy-home .energy-node-copy{text-align:right!important}
 .energy-console-v10 .energy-device-inverter{width:98px!important;height:116px!important}
 .energy-console-v10 .energy-device-battery{width:104px!important;height:96px!important}
 .energy-console-v10 .energy-device-panel{width:64px!important;height:88px!important}
 .energy-console-v10 .energy-device-grid{width:58px!important;height:76px!important}
 .energy-console-v10 .energy-device-home{width:108px!important;height:92px!important}
 .energy-console-v10[data-system="apartment"] .energy-device-home{width:118px!important;height:94px!important}
 .energy-console-v10 .energy-node-copy span{font-size:11px!important}.energy-console-v10 .energy-node-copy strong{font-size:16px!important}.energy-console-v10 .energy-node-copy small{font-size:10px!important}
 .energy-console-v10 .energy-inverter .energy-node-copy span{font-size:9px!important}.energy-console-v10 .energy-inverter .energy-node-copy strong{font-size:13px!important}.energy-console-v10 .energy-inverter .energy-node-copy small{font-size:9px!important}
}
@media(max-width:760px){.about-page .about-hero-v7{padding-top:48px}}

/* =========================================================
   HOME V13 — approved full-screen HERO only
   Everything below the hero keeps the V12 layout unchanged.
   ========================================================= */
body.home-v13{background:#f4f7fb}
body.home-v13 .site-header{
  position:fixed;
  height:79px;
  padding:0;
  background:transparent;
  border-bottom:0;
  box-shadow:none;
  backdrop-filter:none;
  -webkit-backdrop-filter:none;
  display:flex;
  align-items:center;
}
body.home-v13 .site-header .container{
  width:calc(100% - 96px);
  max-width:none;
}
body.home-v13 .site-header.scrolled{
  height:74px;
  padding:0;
  background:rgba(249,250,251,.93);
  border-bottom:1px solid rgba(11,22,37,.08);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
}
body.home-v13 .header-inner{min-height:0;height:100%;gap:23px}
body.home-v13 .logo{width:121px;height:auto;overflow:visible}
body.home-v13 .logo img{width:121px;height:auto}
body.home-v13 .nav{gap:27px}
body.home-v13 .nav a{padding:0;font-size:14.5px;color:#202a36;font-weight:650;opacity:.9}
body.home-v13 .nav a.active:after{display:none}
body.home-v13 .header-cta{gap:18px}
body.home-v13 .header-cta .phone{font-size:14.5px;color:#111a24}
body.home-v13 .header-cta .btn{
  min-height:48px;
  border-radius:7px;
  padding:0 21px;
  background:#0b1a2d;
  box-shadow:none;
  font-size:14px;
}

.hero-v13{
  position:relative;
  min-height:100svh;
  height:max(820px,100svh);
  overflow:hidden;
  color:#111a24;
  background-color:#eceeef;
  background-image:url("assets/hero-approved-v13.webp");
  background-repeat:no-repeat;
  background-position:center center;
  background-size:100% 100%;
  display:flex;
  align-items:center;
  isolation:isolate;
}
.hero-v13-shade{
  position:absolute;
  inset:0;
  z-index:-1;
  pointer-events:none;
  background:linear-gradient(90deg,rgba(250,251,252,.20) 0%,rgba(250,251,252,.08) 36%,rgba(250,251,252,0) 62%);
}
.hero-v13 .container{
  width:calc(100% - 96px);
  max-width:none;
}
.hero-v13-inner{
  position:relative;
  z-index:2;
  padding-top:64px;
  padding-bottom:148px;
}
.hero-v13-copy{
  width:min(760px,45vw);
  margin-left:0;
}
.hero-v13-kicker{
  display:inline-flex;
  align-items:center;
  min-height:35px;
  padding:0 20px;
  border:1px solid rgba(21,35,52,.34);
  border-radius:999px;
  color:#334355;
  background:rgba(255,255,255,.18);
  backdrop-filter:blur(6px);
  -webkit-backdrop-filter:blur(6px);
  font-size:12px;
  line-height:1;
  font-weight:600;
  letter-spacing:.14em;
  text-transform:uppercase;
}
.hero-v13-copy h1{
  margin:30px 0 21px;
  max-width:780px;
  color:#111923;
  font-family:"Bodoni MT","Bodoni 72",Didot,"Times New Roman",Georgia,serif;
  font-size:clamp(56px,4.35vw,83px);
  line-height:.99;
  letter-spacing:-.035em;
  font-weight:500;
  text-wrap:balance;
}
.hero-v13-copy p{
  max-width:650px;
  margin:0;
  color:#364250;
  font-size:clamp(16px,1.12vw,20px);
  line-height:1.55;
  font-weight:430;
}
.hero-v13-actions{
  display:flex;
  align-items:center;
  gap:24px;
  flex-wrap:wrap;
  margin-top:35px;
}
.hero-v13-actions .btn{
  min-height:56px;
  border-radius:7px;
  padding:0 30px;
  font-size:15px;
  font-weight:680;
}
.hero-v13-primary{
  color:#fff;
  background:#0a192b;
  border-color:#0a192b;
  box-shadow:none;
}
.hero-v13-primary:hover{background:#102943;box-shadow:none}
.hero-v13-secondary{
  color:#172333;
  background:rgba(255,255,255,.16);
  border-color:rgba(23,35,51,.48);
  box-shadow:none;
  backdrop-filter:blur(5px);
  -webkit-backdrop-filter:blur(5px);
}
.hero-v13-secondary:hover{background:rgba(255,255,255,.35);box-shadow:none}
.hero-v13-facts{
  position:absolute;
  z-index:3;
  left:50%;
  bottom:25px;
  transform:translateX(-50%);
  display:grid;
  grid-template-columns:1.08fr 1.08fr .86fr .86fr 1.12fr;
  align-items:stretch;
  min-height:108px;
  padding:0 12px;
  border:1px solid rgba(255,255,255,.55);
  border-radius:18px;
  background:rgba(255,255,255,.28);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.42);
}
.hero-v13-fact{
  min-width:0;
  display:flex;
  align-items:center;
  gap:16px;
  padding:19px 25px;
  border-right:1px solid rgba(21,35,52,.14);
}
.hero-v13-fact:last-child{border-right:0}
.hero-v13-icon{
  width:36px;
  height:36px;
  flex:0 0 36px;
  display:grid;
  place-items:center;
  color:#27394d;
}
.hero-v13-icon svg{width:31px;height:31px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.hero-v13-fact b{
  display:block;
  margin:0 0 4px;
  color:#243140;
  font-size:13.5px;
  line-height:1.15;
  font-weight:700;
}
.hero-v13-fact span:not(.hero-v13-icon){
  display:block;
  color:#556171;
  font-size:11.25px;
  line-height:1.45;
}
.hero-v13-fact-number{gap:10px}
.hero-v13-fact-number>strong{
  flex:0 0 auto;
  color:#172231;
  font-family:"Bodoni MT","Bodoni 72",Didot,"Times New Roman",Georgia,serif;
  font-size:39px;
  line-height:.9;
  font-weight:500;
  letter-spacing:-.035em;
}
.hero-v13-fact-number>div{padding-top:2px}
.hero-v13-fact-number>div b{font-family:"Bodoni MT","Bodoni 72",Didot,"Times New Roman",Georgia,serif;font-size:15.3px;font-weight:500;margin-bottom:4px}

@media(max-width:1280px){
  body.home-v13 .site-header .container,.hero-v13 .container{width:calc(100% - 56px)}
  body.home-v13 .nav{gap:18px}
  body.home-v13 .nav a{font-size:13.5px}
  body.home-v13 .header-cta{gap:10px}
  .hero-v13-copy{width:min(690px,48vw)}
  .hero-v13-copy h1{font-size:clamp(50px,4.6vw,68px)}
  .hero-v13-fact{padding:18px 18px;gap:12px}
  .hero-v13-fact span:not(.hero-v13-icon){font-size:11.5px}
  .hero-v13-fact-number>strong{font-size:37px}
}

@media(max-width:1080px){
  body.home-v13 .site-header{height:76px}
  body.home-v13 .site-header .container,.hero-v13 .container{width:calc(100% - 38px)}
  body.home-v13 .logo,body.home-v13 .logo img{width:116px}
  .hero-v13{
    min-height:920px;
    height:auto;
    align-items:flex-start;
    background-size:auto 100%;
    background-position:61% center;
  }
  .hero-v13-shade{background:linear-gradient(90deg,rgba(247,249,250,.94) 0%,rgba(247,249,250,.76) 47%,rgba(247,249,250,.18) 72%,rgba(247,249,250,0) 100%)}
  .hero-v13-inner{padding-top:150px;padding-bottom:260px}
  .hero-v13-copy{width:min(660px,67vw)}
  .hero-v13-copy h1{font-size:clamp(50px,6.6vw,66px)}
  .hero-v13-facts{grid-template-columns:repeat(3,1fr);bottom:22px}
  .hero-v13-fact{min-height:92px;border-bottom:1px solid rgba(21,35,52,.12)}
  .hero-v13-fact:nth-child(3){border-right:0}
  .hero-v13-fact:nth-child(4),.hero-v13-fact:nth-child(5){border-bottom:0}
}

@media(max-width:760px){
  body.home-v13 .site-header{height:72px;background:rgba(249,250,251,.58);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
  body.home-v13 .site-header .container,.hero-v13 .container{width:calc(100% - 30px)}
  body.home-v13 .logo,body.home-v13 .logo img{width:108px}
  .hero-v13{
    min-height:980px;
    background-size:auto 100%;
    background-position:67% center;
  }
  .hero-v13-shade{background:linear-gradient(180deg,rgba(249,250,251,.93) 0%,rgba(249,250,251,.88) 42%,rgba(249,250,251,.40) 68%,rgba(249,250,251,.14) 100%)}
  .hero-v13-inner{padding-top:116px;padding-bottom:470px}
  .hero-v13-copy{width:100%;max-width:620px}
  .hero-v13-kicker{min-height:31px;padding:0 13px;font-size:10px;letter-spacing:.11em}
  .hero-v13-copy h1{font-size:clamp(42px,12.3vw,58px);line-height:.98;margin:22px 0 18px;letter-spacing:-.035em}
  .hero-v13-copy p{font-size:15.5px;line-height:1.52;max-width:560px}
  .hero-v13-actions{gap:10px;margin-top:25px}
  .hero-v13-actions .btn{width:100%;min-height:52px}
  .hero-v13-facts{
    bottom:15px;
    grid-template-columns:1fr 1fr;
    padding:6px;
    border-radius:18px;
    background:rgba(255,255,255,.50);
  }
  .hero-v13-fact{min-height:82px;padding:13px 12px;gap:10px;border-right:1px solid rgba(21,35,52,.11);border-bottom:1px solid rgba(21,35,52,.11)}
  .hero-v13-fact:nth-child(2n){border-right:0}
  .hero-v13-fact:nth-child(3){border-right:1px solid rgba(21,35,52,.11)}
  .hero-v13-fact:nth-child(4){border-bottom:1px solid rgba(21,35,52,.11)}
  .hero-v13-fact:nth-child(5){grid-column:1/-1;border-right:0;border-bottom:0}
  .hero-v13-icon{width:30px;height:30px;flex-basis:30px}
  .hero-v13-icon svg{width:28px;height:28px}
  .hero-v13-fact b{font-size:13px}
  .hero-v13-fact span:not(.hero-v13-icon){font-size:10.5px}
  .hero-v13-fact-number>strong{font-size:32px}
  .hero-v13-fact-number>div b{font-size:14px}
}

@media(max-width:430px){
  .hero-v13{min-height:1010px;background-position:69% center}
  .hero-v13-copy h1{font-size:clamp(39px,11.8vw,51px)}
  .hero-v13-inner{padding-bottom:485px}
  .hero-v13-fact{padding:11px 9px}
}

/* V13 visual QA adjustments */
@media(min-width:1281px){
  .hero-v13-copy{width:min(930px,49vw)}
  .hero-v13-copy h1{max-width:920px;font-size:clamp(56px,3.8vw,73px)}
}
@media(min-width:1081px) and (max-width:1280px){
  .hero-v13-copy{width:min(720px,56vw)}
  .hero-v13-copy h1{max-width:720px;font-size:clamp(50px,4.25vw,58px)}
}
@media(max-width:760px){
  .hero-v13{min-height:100svh;height:100svh;max-height:none;background-position:69% center}
  .hero-v13-inner{padding-top:108px;padding-bottom:142px;display:flex;align-items:flex-start}
  .hero-v13-copy h1{font-size:clamp(36px,10.1vw,43px);line-height:1.01;margin:20px 0 16px;max-width:100%}
  .hero-v13-copy h1 br{display:none}
  .hero-v13-copy p{font-size:14.5px;line-height:1.48;max-width:100%}
  .hero-v13-actions{margin-top:20px}
  .hero-v13-actions .btn{min-height:48px}
  .hero-v13-facts{
    display:flex;
    align-items:stretch;
    gap:0;
    overflow-x:auto;
    overflow-y:hidden;
    scroll-snap-type:x proximity;
    -webkit-overflow-scrolling:touch;
    min-height:0;
    height:104px;
    padding:5px;
    scrollbar-width:none;
  }
  .hero-v13-facts::-webkit-scrollbar{display:none}
  .hero-v13-fact{
    flex:0 0 190px;
    min-height:94px;
    border-right:1px solid rgba(21,35,52,.11)!important;
    border-bottom:0!important;
    scroll-snap-align:start;
  }
  .hero-v13-fact:last-child{border-right:0!important}
  .hero-v13-fact:nth-child(5){grid-column:auto}
}
@media(max-width:430px){
  .hero-v13{min-height:100svh;height:100svh;background-position:70% center}
  .hero-v13-inner{padding-bottom:138px}
  .hero-v13-copy h1{font-size:clamp(35px,9.8vw,41px)}
}


/* ===== V17: only the three requested Energy Flow corrections ===== */
@media(min-width:761px){
  /* 1. Grid tower exactly 2x the prior desktop pixel size. */
  .energy-console-v10 .energy-device-grid{width:152px;height:196px}
  .energy-console-v10 .energy-grid{width:360px;height:202px}
  .energy-console-v10 .energy-grid .energy-node-copy{left:164px;top:48px}
  .energy-console-v10[data-system="apartment"] .energy-grid .energy-node-copy{top:48px}

  /* 3. Apartment inverter is higher; the horizontal grid/load stream no longer crosses its image. */
  .energy-console-v10[data-system="apartment"] .energy-inverter{top:35%}
  .energy-console-v10[data-system="apartment"] .energy-battery::before{top:-190px;height:160px}
  .energy-console-v10[data-system="apartment"]:not([data-flow-mode="outage"]) .energy-battery::after{top:-34px}
  .energy-console-v10[data-system="apartment"][data-flow-mode="outage"] .energy-battery::after{top:-190px}
}

/* ===== V18: flow logic visual cleanup requested after engineering review ===== */
@media(min-width:761px){
  /* Keep V17 tower size exactly as-is. Only place its copy above the stream origin. */
  .energy-console-v10 .energy-grid .energy-node-copy{
    left:158px;
    top:0;
    width:190px;
  }
  .energy-console-v10[data-system="apartment"] .energy-grid .energy-node-copy{
    left:158px;
    top:0;
  }

  /* Inverter identity sits above the device, not on top of the horizontal energy stream. */
  .energy-console-v10 .energy-inverter .energy-node-copy{
    left:50%;
    top:-58px;
    width:190px;
    transform:translateX(-50%);
    text-align:center;
  }

  /* Apartment charge/discharge link occupies only the physical gap between devices. */
  .energy-console-v10[data-system="apartment"] .energy-battery::before{
    top:-108px;
    height:72px;
  }
  .energy-console-v10[data-system="apartment"]:not([data-flow-mode="outage"]) .energy-battery::after{
    top:-34px;
  }
  .energy-console-v10[data-system="apartment"][data-flow-mode="outage"] .energy-battery::after{
    top:-108px;
  }
}

/* ===== V19: apartment Energy Flow layout only =====
   Keep the same device arrangement in both "Сеть есть" and "Нет сети" states,
   matching the approved reference composition. No logic/content changes. */
@media(min-width:761px){
  .energy-console-v10[data-system="apartment"] .energy-grid{
    left:114px;
    top:138px;
  }
  .energy-console-v10[data-system="apartment"] .energy-inverter{
    left:50%;
    top:35%;
  }
  .energy-console-v10[data-system="apartment"] .energy-battery{
    left:50%;
    bottom:-6px;
  }
  .energy-console-v10[data-system="apartment"] .energy-home{
    right:75px;
    top:150px;
  }
}

/* ===== V20: clean apartment flow geometry only =====
   Desktop apartment mode follows the approved composition:
   grid -> inverter -> apartment, battery directly below the inverter.
   No decorative/floating controls are part of this map. */
@media(min-width:761px){
  .energy-console-v10[data-system="apartment"] .energy-grid{
    left:114px;
    top:150px;
  }
  .energy-console-v10[data-system="apartment"] .energy-grid .energy-node-copy{
    left:164px;
    top:12px;
    width:205px;
  }
  .energy-console-v10[data-system="apartment"] .energy-inverter{
    left:50%;
    top:43%;
  }
  .energy-console-v10[data-system="apartment"] .energy-inverter .energy-node-copy{
    left:50%;
    top:-62px;
    width:205px;
    transform:translateX(-50%);
    text-align:center;
  }
  .energy-console-v10[data-system="apartment"] .energy-home{
    right:75px;
    top:166px;
    width:330px;
    height:150px;
  }
  .energy-console-v10[data-system="apartment"] .energy-home .energy-node-copy{
    right:188px;
    top:0;
    width:142px;
    text-align:right;
  }
  .energy-console-v10[data-system="apartment"] .energy-home .energy-device{
    right:0;
    top:14px;
  }
  .energy-console-v10[data-system="apartment"] .energy-battery{
    left:50%;
    bottom:-18px;
  }
  /* Vertical flow occupies only the open corridor between inverter and battery. */
  .energy-console-v10[data-system="apartment"] .energy-battery::before{
    top:-138px;
    height:100px;
  }
  .energy-console-v10[data-system="apartment"]:not([data-flow-mode="outage"]) .energy-battery::after{
    top:-42px;
  }
  .energy-console-v10[data-system="apartment"][data-flow-mode="outage"] .energy-battery::after{
    top:-140px;
  }
}

/* ===== V24 FINAL RC1: pre-release typography + internal hero unification ===== */
:root{--display-serif:"Bodoni MT","Bodoni 72",Didot,"Times New Roman",Georgia,serif}

/* Internal header uses the same restrained visual language as the approved home HERO. */
body:not(.home-v13) .site-header{
  height:79px;
  padding:0;
  background:rgba(249,250,251,.96);
  border-bottom:1px solid rgba(11,22,37,.08);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
}
body:not(.home-v13) .site-header.scrolled{height:74px;padding:0}
body:not(.home-v13) .site-header .container{
  width:calc(100% - 96px);
  max-width:none;
}
body:not(.home-v13) .header-inner{min-height:0;height:100%;gap:23px}
body:not(.home-v13) .logo,body:not(.home-v13) .logo img{width:121px;height:auto}
body:not(.home-v13) .nav{gap:27px}
body:not(.home-v13) .nav a{padding:0;font-size:14.5px;color:#202a36;font-weight:650;opacity:.9}
body:not(.home-v13) .header-cta{gap:18px}
body:not(.home-v13) .header-cta .phone{font-size:14.5px;color:#111a24}
body:not(.home-v13) .header-cta .btn{
  min-height:48px;border-radius:7px;padding:0 21px;background:#0b1a2d;color:#fff;box-shadow:none;font-size:14px
}

/* Page-level titles inherit the approved HERO editorial typeface. Technical UI stays sans-serif. */
.page-hero .display,
.catalog-hero h1,
.about-page .about-hero-v7 h1,
.contact-page .contact-hero .display{
  font-family:var(--display-serif);
  font-weight:500;
  letter-spacing:-.035em;
  line-height:.99;
  text-wrap:balance;
}
.page-hero .display{font-size:clamp(50px,4.55vw,70px);max-width:980px}
.catalog-hero h1{font-size:clamp(50px,4.55vw,68px);max-width:980px}
.about-page .about-hero-v7 h1{font-size:clamp(48px,4.25vw,64px);line-height:1.0}
.contact-page .contact-hero .display{font-size:clamp(48px,4.1vw,64px);line-height:.99}

/* Keep blue as an accent rather than a second type system. */
.page-hero .blue,.contact-page .contact-hero .blue{color:var(--blue)}

@media(max-width:1280px){
  body:not(.home-v13) .site-header .container{width:calc(100% - 56px)}
  body:not(.home-v13) .nav{gap:18px}
  body:not(.home-v13) .nav a{font-size:13.5px}
  body:not(.home-v13) .header-cta{gap:10px}
}
@media(max-width:1080px){
  body:not(.home-v13) .site-header{height:76px}
  body:not(.home-v13) .site-header .container{width:calc(100% - 38px)}
  body:not(.home-v13) .logo,body:not(.home-v13) .logo img{width:116px}
}
@media(max-width:760px){
  body:not(.home-v13) .site-header{height:72px;padding:0;background:rgba(249,250,251,.96)}
  body:not(.home-v13) .site-header .container{width:calc(100% - 30px)}
  body:not(.home-v13) .logo,body:not(.home-v13) .logo img{width:108px}
  .page-hero .display{font-size:clamp(40px,11.5vw,52px);line-height:1.0}
  .catalog-hero h1{font-size:clamp(40px,11.5vw,52px);line-height:1.0}
  .about-page .about-hero-v7 h1{font-size:clamp(39px,11vw,49px);line-height:1.0}
  .contact-page .contact-hero .display{font-size:clamp(39px,11vw,49px);line-height:1.0}
}


/* ===== V25 internal HERO refinement =====
   Scope: five internal hero zones. About remains the visual baseline. */
.products-page .catalog-hero,
.partners-page .page-hero,
.support-page .page-hero,
.contact-page .contact-hero,
.about-page .about-hero-v7{background:#f4f7fb}

.products-page .catalog-hero h1,
.partners-page .page-hero .display,
.support-page .page-hero .display,
.contact-page .contact-hero .display,
.about-page .about-hero-v7 h1{
  font-family:var(--display-serif);
  font-weight:500;
  text-transform:none;
  letter-spacing:-.034em;
  line-height:1;
  color:var(--ink);
  text-wrap:balance;
}
.products-page .catalog-hero h1{font-size:clamp(50px,4.25vw,64px);max-width:820px;margin:14px 0 16px}
.partners-page .page-hero .display{font-size:clamp(50px,4.25vw,64px);max-width:780px;margin:14px 0 16px}
.support-page .page-hero .display{font-size:clamp(50px,4.25vw,64px);max-width:720px;margin:14px 0 16px}
.contact-page .contact-hero .display{font-size:clamp(48px,4.1vw,62px);max-width:700px;margin:12px 0 0}
.about-page .about-hero-v7 h1{font-size:clamp(48px,4.25vw,64px);max-width:610px;margin:14px 0 16px}

.products-page .catalog-hero{padding:122px 0 38px}
.products-page .catalog-section{padding-top:24px}
.partners-page .page-hero{padding:122px 0 48px}
.partners-page .page-hero + .section{padding-top:58px}
.support-page .page-hero{padding:122px 0 46px}
.support-page .page-hero + .section-sm{padding-top:52px}
.contact-page .contact-hero{padding:108px 0 38px}
.contact-page .contact-section{padding-top:36px}

.products-page .catalog-hero p,
.partners-page .page-hero .lead,
.support-page .page-hero .lead{
  max-width:720px;
  font-size:17px;
  line-height:1.55;
  color:var(--muted);
}
.partners-page .page-hero .lead{max-width:680px}
.support-page .page-hero .lead{max-width:650px}

@media(max-width:760px){
  .products-page .catalog-hero{padding:102px 0 30px}
  .products-page .catalog-section{padding-top:18px}
  .partners-page .page-hero,.support-page .page-hero{padding:102px 0 34px}
  .partners-page .page-hero + .section{padding-top:42px}
  .support-page .page-hero + .section-sm{padding-top:40px}
  .contact-page .contact-hero{padding:94px 0 28px}
  .contact-page .contact-section{padding-top:28px}
  .products-page .catalog-hero h1,
  .partners-page .page-hero .display,
  .support-page .page-hero .display,
  .contact-page .contact-hero .display,
  .about-page .about-hero-v7 h1{
    font-size:clamp(39px,11vw,49px);
    line-height:1.01;
    letter-spacing:-.03em;
  }
  .products-page .catalog-hero p,
  .partners-page .page-hero .lead,
  .support-page .page-hero .lead{font-size:16px}
}


/* ===== V27 FINAL MOBILE QA LAYER =====
   Scope: mobile/tablet navigation and <=760 px presentation only.
   Desktop V26 geometry/content remains unchanged. */
.mobile-calc-summary{display:none}

@media(max-width:760px){
  /* 1. Main HERO: never crop copy/actions on short phone screens. */
  .hero-v13{
    height:auto!important;
    min-height:max(100svh,860px)!important;
    overflow:hidden;
    background-position:70% center;
  }
  .hero-v13-inner{padding-top:108px;padding-bottom:142px}
  .hero-v13-fact b{font-size:13.5px}
  .hero-v13-fact span:not(.hero-v13-icon){font-size:11.5px;line-height:1.35}

  /* 2. Internal About hero clears the fixed 72 px header like the other internal pages. */
  .about-page .about-hero-v7{padding:102px 0 34px!important}
  .about-page .about-hero-grid{gap:22px}

  /* 3. Mobile nav: fit short/landscape viewports and lock background scroll. */
  body.mobile-menu-open{overflow:hidden;overscroll-behavior:none}
  .mobile-nav{
    inset:76px 15px auto!important;
    max-height:calc(100svh - 91px);
    overflow-y:auto;
    overscroll-behavior:contain;
    -webkit-overflow-scrolling:touch;
  }
  .mobile-nav a,.mobile-nav button{min-height:44px;display:flex;align-items:center}
  .mobile-nav .btn{justify-content:center}

  /* 4. Final mobile Energy Flow readability layer. Geometry from the approved V12.4/V20 work is preserved. */
  .energy-console-head-v10{padding:18px}
  .energy-console-v10 .energy-console-copy strong{font-size:16px;line-height:1.42}
  .energy-console-v10 .energy-node-copy span{font-size:12px!important}
  .energy-console-v10 .energy-node-copy strong{font-size:18px!important;line-height:1.05}
  .energy-console-v10 .energy-node-copy small{font-size:11px!important;line-height:1.25}
  .energy-console-v10 .energy-inverter .energy-node-copy{width:120px!important}
  .energy-console-v10 .energy-inverter .energy-node-copy span{font-size:11px!important}
  .energy-console-v10 .energy-inverter .energy-node-copy strong{font-size:15px!important}
  .energy-console-v10 .energy-inverter .energy-node-copy small{font-size:10.5px!important}
  .energy-console-v10 .energy-console-foot p{font-size:12px;line-height:1.4}
  .energy-console-v10 .energy-legend{font-size:11.5px}
  .energy-controls{gap:9px}
  .system-btn,.mode-btn{min-height:44px;padding:10px 11px;font-size:12.5px}

  /* 5. Catalog filters: horizontal swipe without the browser's ugly secondary scrollbar. */
  .catalog-tabs{
    overflow-x:auto!important;
    overflow-y:hidden!important;
    scroll-snap-type:x proximity;
    scroll-padding-inline:8px;
    -webkit-overflow-scrolling:touch;
    scrollbar-width:none;
  }
  .catalog-tabs::-webkit-scrollbar{display:none}
  .catalog-tabs .filter{scroll-snap-align:start;min-height:46px}
  .catalog-tabs:after{content:"";flex:0 0 22px}

  /* 6. Blackout story: message first, supporting image second on phones. */
  .blackout-copy{order:1}
  .blackout-image{order:2!important;min-height:300px}
  .blackout-copy .chip{min-height:44px;display:inline-flex;align-items:center;padding:9px 11px;font-size:12px}

  /* 7. Calculator: selected load remains visible while the appliance list is being edited. */
  .mobile-calc-summary{
    position:sticky;
    top:82px;
    z-index:8;
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:0;
    margin:-7px -7px 14px;
    border:1px solid #dce5ee;
    border-radius:14px;
    overflow:hidden;
    background:rgba(255,255,255,.94);
    backdrop-filter:blur(12px);
    -webkit-backdrop-filter:blur(12px);
    box-shadow:0 8px 24px rgba(7,20,35,.07);
  }
  .mobile-calc-summary>div{padding:10px 12px}
  .mobile-calc-summary>div+div{border-left:1px solid #e2e8ef}
  .mobile-calc-summary span{display:block;font-size:10.5px;line-height:1.1;text-transform:uppercase;letter-spacing:.07em;color:#718093;font-weight:800}
  .mobile-calc-summary b{display:block;margin-top:4px;font-size:17px;line-height:1.15;color:#0b1725}
  .appliance{min-height:82px}

  /* 8. Product codes: wrap only at natural separators instead of splitting arbitrary characters. */
  .product-detail-copy h1,.catalog-content h3,.product-name{
    overflow-wrap:normal!important;
    word-break:normal!important;
    hyphens:manual;
  }
  .catalog-media{height:300px;padding:20px}

  /* 9. Keep meaningful microcopy readable. */
  .calc-disclaimer,.doc-code,.doc-meta{font-size:12px}
}

@media(max-width:760px) and (max-height:720px){
  .hero-v13{min-height:860px!important}
  .hero-v13-copy h1{font-size:clamp(34px,9.3vw,40px)}
  .hero-v13-copy p{font-size:14px}
  .hero-v13-actions .btn{min-height:46px}
}

/* ===== V28 RELEASE CLEANUP =====
   Final production layer: catalog alignment, accessibility, B2B/contacts,
   compact mobile rhythm and mobile HERO equipment-first composition. */

/* Accessibility */
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
:where(a,button,input,textarea,select,[tabindex]):focus-visible{outline:3px solid rgba(17,104,255,.42);outline-offset:3px}
.faq-q[aria-expanded="true"]{color:var(--blue)}

/* Catalog: a single remaining card is centered on three-column desktop rows. */
@media(min-width:1181px){
  .catalog-grid-v7 .catalog-orphan-center{grid-column:2}
}

/* Business */
.business-page{background:#f4f7fb}
.business-page .business-hero{padding:132px 0 72px;background:linear-gradient(180deg,#f8fafc 0%,#eef3f8 100%);overflow:hidden}
.business-hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:44px;align-items:center;min-height:620px}
.business-hero-copy .display{max-width:760px;margin:16px 0 22px;font-size:clamp(54px,4.8vw,76px);text-transform:none}
.business-hero-copy .lead{max-width:710px;font-size:18px}
.business-hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.business-hero-meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px}
.business-hero-meta span{padding:8px 11px;border:1px solid rgba(7,20,35,.10);border-radius:999px;background:rgba(255,255,255,.66);font-size:12px;color:#5a6878;font-weight:720}
.business-hero-media{min-width:0}
.business-hero-stage{position:relative;height:540px;border:1px solid rgba(7,20,35,.08);border-radius:32px;background:radial-gradient(circle at 52% 36%,rgba(55,167,255,.14),transparent 35%),linear-gradient(180deg,#fff,#edf3f8);overflow:hidden;box-shadow:0 28px 70px rgba(10,30,52,.10)}
.business-hero-stage:after{content:"BEES TECH · BUSINESS ENERGY SYSTEM";position:absolute;left:24px;bottom:19px;font-size:10px;letter-spacing:.16em;color:#728091;font-weight:850}
.business-hero-stage img{position:absolute;object-fit:contain;filter:drop-shadow(0 24px 30px rgba(13,31,52,.16))}
.business-hero-panel{height:455px;width:auto;left:6%;top:22px;transform:rotate(-2deg);opacity:.97}
.business-hero-inverter{height:330px;width:auto;left:38%;top:94px;z-index:2}
.business-hero-battery{height:285px;width:auto;right:4%;bottom:44px;z-index:3}
.business-task-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.business-task-card{background:#fff;border:1px solid rgba(7,20,35,.08);border-radius:24px;padding:27px;min-height:250px}
.business-task-card>span,.business-process-grid li>span{display:inline-block;color:var(--blue);font-size:11px;letter-spacing:.13em;font-weight:850}
.business-task-card h3{margin:42px 0 10px;font-size:24px;line-height:1.08;letter-spacing:-.03em}
.business-task-card p{margin:0;color:var(--muted);font-size:15px}
.business-architecture-section{background:#071423;color:#fff}
.business-architecture-section .lead{color:#9fb0c2}
.business-architecture{display:grid;grid-template-columns:1fr 1fr auto 1.2fr auto 1.1fr auto 1.35fr;gap:10px;align-items:stretch}
.business-architecture>div:not(.architecture-arrow){min-height:150px;padding:24px;border:1px solid rgba(255,255,255,.10);border-radius:22px;background:rgba(255,255,255,.055);display:flex;flex-direction:column;justify-content:flex-end}
.business-architecture b{font-size:20px;line-height:1.1}.business-architecture span{font-size:12px;color:#91a4b8;margin-top:7px}
.architecture-core{background:rgba(17,104,255,.18)!important;border-color:rgba(66,200,255,.28)!important}
.architecture-arrow{display:grid;place-items:center;color:#57c5ff;font-size:26px;padding:0 2px}
.business-process-grid{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.business-process-grid li{background:#fff;border:1px solid rgba(7,20,35,.08);border-radius:22px;padding:24px;min-height:235px}
.business-process-grid b{display:block;margin:37px 0 9px;font-size:19px;line-height:1.15}.business-process-grid p{margin:0;color:var(--muted);font-size:14px}
.business-equipment-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.business-product-card{display:grid;grid-template-columns:1fr;overflow:hidden;background:#fff;border:1px solid rgba(7,20,35,.08);border-radius:26px}
.business-product-media{height:330px;display:flex;align-items:center;justify-content:center;padding:24px;background:linear-gradient(180deg,#fff,#f7fafc)}
.business-product-media img{height:100%;width:100%;object-fit:contain}
.business-product-card>div{padding:24px}.business-product-card>div>span{display:block;color:#7b8999;text-transform:uppercase;letter-spacing:.09em;font-size:11px;font-weight:800}
.business-product-card h3{margin:7px 0 12px;font-size:24px}.business-product-card strong{font-size:26px}.business-product-card p{margin:6px 0 0;color:var(--muted);font-size:14px}
.business-brief{display:grid;grid-template-columns:1fr auto;gap:34px;align-items:center;padding:42px 46px;border-radius:30px;background:#fff;border:1px solid rgba(7,20,35,.08)}
.business-brief h2{font-family:var(--display-serif);font-size:clamp(38px,4vw,58px);font-weight:500;line-height:1.02;letter-spacing:-.035em;margin:15px 0 13px}
.business-brief p{max-width:780px;margin:0;color:var(--muted);font-size:16px}.business-input-tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:20px}.business-input-tags span{padding:7px 10px;border-radius:999px;background:#eef3f8;color:#526274;font-size:12px;font-weight:700}

/* Contacts */
.contact-hero-lead{max-width:650px;margin-top:18px}
.contact-layout-v28{grid-template-columns:1.08fr .92fr}
.contact-page .contact-big small{display:block;margin-top:5px;color:#7a8795;font-size:12px}
.contact-page .contact-route{margin-top:17px;width:max-content}
.contact-page .lead-panel{background:#071423;color:#fff;border-color:#071423}
.contact-page .lead-panel .eyebrow{color:#4fc7ff}.contact-page .lead-panel p{color:#a5b3c1}
.contact-page .lead-panel .btn{width:max-content}
.contact-response-note{margin-top:16px;padding-top:14px;border-top:1px solid rgba(255,255,255,.12);color:#8fa0b1;font-size:12px}
.contact-directions{background:#fff}
.contact-direction-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}
.contact-direction-grid article{padding:28px;border:1px solid rgba(7,20,35,.09);border-radius:24px;background:#f8fafc;min-height:230px;display:flex;flex-direction:column;align-items:flex-start}
.contact-direction-grid article>span{font-size:11px;letter-spacing:.13em;color:var(--blue);font-weight:850}.contact-direction-grid h3{margin:34px 0 9px;font-size:24px;line-height:1.08}.contact-direction-grid p{margin:0;color:var(--muted);font-size:14.5px}.contact-direction-grid .card-link{margin-top:auto;padding-top:22px}
.contact-trust-card{display:grid;grid-template-columns:.75fr 1.25fr;gap:48px;align-items:start;padding:38px 42px;border-radius:28px;background:#fff;border:1px solid rgba(7,20,35,.08)}
.contact-trust-card h2{font-family:var(--display-serif);font-size:clamp(35px,3.4vw,50px);font-weight:500;line-height:1.02;letter-spacing:-.035em;margin:14px 0 0}
.contact-trust-list{display:grid;grid-template-columns:1fr 1fr;gap:11px}.contact-trust-list span{position:relative;padding:14px 15px 14px 37px;border-radius:15px;background:#f4f7fb;color:#516071;font-size:13px}.contact-trust-list span:before{content:"✓";position:absolute;left:14px;top:13px;color:var(--blue);font-weight:900}

/* 404 */
.not-found{min-height:100svh;display:grid;place-items:center;padding:130px 0 70px;background:radial-gradient(circle at 72% 30%,rgba(66,200,255,.12),transparent 28%),linear-gradient(180deg,#fbfcfe,#edf3f8)}
.not-found-inner{position:relative;max-width:880px;text-align:center}.not-found-code{display:block;font-family:var(--display-serif);font-size:clamp(120px,20vw,260px);line-height:.72;color:rgba(17,104,255,.10);font-weight:500;letter-spacing:-.06em;margin-bottom:-15px}.not-found h1{font-family:var(--display-serif);font-weight:500;font-size:clamp(48px,6vw,82px);line-height:.98;letter-spacing:-.04em;margin:20px 0}.not-found p{max-width:620px;margin:0 auto;color:var(--muted);font-size:17px}.not-found-actions{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:30px}

@media(max-width:1180px){
  .business-hero-grid{grid-template-columns:1fr;gap:28px}.business-hero-stage{height:470px}.business-hero-panel{height:390px}.business-hero-inverter{height:285px;left:42%;top:78px}.business-hero-battery{height:250px}
  .business-task-grid{grid-template-columns:1fr 1fr}.business-process-grid{grid-template-columns:repeat(3,1fr)}
  .business-architecture{grid-template-columns:1fr 1fr}.architecture-arrow{display:none}
  .contact-layout-v28{grid-template-columns:1fr}.contact-trust-card{grid-template-columns:1fr;gap:24px}
}

@media(max-width:760px){
  /* Mobile HERO: equipment gets a clear visual zone first; copy starts lower. */
  .hero-v13{
    min-height:930px!important;
    height:auto!important;
    background-size:auto 930px!important;
    background-position:67% top!important;
    align-items:flex-start!important;
  }
  .hero-v13-shade{background:linear-gradient(180deg,rgba(249,250,251,.08) 0%,rgba(249,250,251,.15) 28%,rgba(249,250,251,.82) 43%,rgba(249,250,251,.96) 66%,rgba(249,250,251,.72) 100%)!important}
  .hero-v13-inner{padding-top:330px!important;padding-bottom:145px!important;display:block!important}
  .hero-v13-copy{max-width:100%!important}
  .hero-v13-copy h1{font-size:clamp(34px,9.4vw,40px)!important;line-height:1.01!important;margin:18px 0 14px!important}
  .hero-v13-copy p{font-size:14px!important;line-height:1.45!important;max-width:100%!important}
  .hero-v13-actions{margin-top:17px!important;gap:8px!important}.hero-v13-actions .btn{min-height:46px!important}
  .hero-v13-facts{height:98px!important;bottom:12px!important;background:rgba(255,255,255,.62)!important}
  .hero-v13-fact{min-height:88px!important;flex-basis:180px!important;padding:10px!important}

  /* Shorter mobile rhythm across the home page. */
  body.home-v13 .section{padding:58px 0}
  body.home-v13 .section-sm{padding:48px 0}
  body.home-v13 .section-head{margin-bottom:24px}
  body.home-v13 .solution-grid{gap:11px}
  body.home-v13 .solution-grid.compact .solution-card{min-height:205px}
  body.home-v13 .solution-card{padding:24px}
  body.home-v13 .solution-card .h3{margin-top:28px}
  body.home-v13 .solution-card .card-link{margin-top:18px}
  body.home-v13 .featured-grid{gap:13px}
  body.home-v13 .product-card .product-media{height:255px}
  body.home-v13 .manufacturer-grid,body.home-v13 .installations-grid{gap:20px}
  body.home-v13 .manufacturer-copy,body.home-v13 .installations-note{padding:22px}
  body.home-v13 .proof-grid{gap:10px}
  body.home-v13 .proof-card{padding:20px}

  /* Business mobile */
  .business-page .business-hero{padding:96px 0 46px}
  .business-hero-grid{display:flex;flex-direction:column;gap:22px;min-height:0}
  .business-hero-copy{order:2}.business-hero-media{order:1;width:100%}
  .business-hero-stage{height:330px;border-radius:22px}
  .business-hero-panel{height:285px;left:3%;top:18px}.business-hero-inverter{height:210px;left:40%;top:53px}.business-hero-battery{height:190px;right:0;bottom:31px}
  .business-hero-stage:after{left:15px;bottom:12px;font-size:8.5px}
  .business-hero-copy .display{font-size:clamp(40px,11vw,50px);margin:13px 0 15px}.business-hero-copy .lead{font-size:15.5px}.business-hero-actions{margin-top:20px}.business-hero-actions .btn{width:100%}.business-hero-meta{margin-top:18px}
  .business-task-grid,.business-process-grid,.business-equipment-grid{grid-template-columns:1fr}
  .business-task-card,.business-process-grid li{min-height:0;padding:22px}.business-task-card h3,.business-process-grid b{margin-top:24px}
  .business-architecture{grid-template-columns:1fr;gap:8px}.business-architecture>div:not(.architecture-arrow){min-height:105px;padding:20px}
  .business-product-media{height:260px}.business-brief{grid-template-columns:1fr;padding:28px 23px;gap:24px}.business-brief .btn{width:100%}

  /* Contacts mobile */
  .contact-page .contact-big,.contact-page .lead-panel{padding:24px;border-radius:20px}
  .contact-page .contact-big a{font-size:clamp(26px,8.3vw,34px)}
  .contact-page .contact-route,.contact-page .lead-panel .btn{width:100%}
  .contact-direction-grid,.contact-trust-list{grid-template-columns:1fr}.contact-direction-grid article{min-height:0;padding:23px}.contact-direction-grid h3{margin-top:24px}.contact-trust-card{padding:26px 22px}

  .not-found{padding:105px 0 55px}.not-found-code{font-size:120px}.not-found p{font-size:15px}.not-found-actions .btn{width:100%}
}

/* V28.1 mobile density and explicit equipment composition */
.hero-v13-mobile-products{display:none}
.business-architecture-section .h2{color:#fff}
.contact-page .contact-route{font-size:14px!important;font-weight:760;letter-spacing:0}

@media(max-width:760px){
  .hero-v13{
    background-image:radial-gradient(circle at 72% 23%,rgba(43,156,255,.12),transparent 28%),linear-gradient(180deg,#f6f8fa 0%,#edf2f6 100%)!important;
    background-size:auto!important;
    min-height:900px!important;
  }
  .hero-v13-shade{background:linear-gradient(180deg,rgba(247,249,251,0) 0%,rgba(247,249,251,.05) 31%,rgba(247,249,251,.88) 43%,rgba(247,249,251,.98) 72%,rgba(247,249,251,.82) 100%)!important}
  .hero-v13-mobile-products{display:block;position:absolute;z-index:1;left:0;right:0;top:74px;height:270px;pointer-events:none;overflow:hidden}
  .hero-v13-mobile-products img{position:absolute;object-fit:contain;filter:drop-shadow(0 16px 20px rgba(12,31,53,.14))}
  .hero-mobile-panel{height:270px;width:auto;left:22px;top:5px;transform:rotate(-2deg)}
  .hero-mobile-inverter{height:195px;width:auto;right:6px;top:18px;z-index:2}
  .hero-mobile-battery{height:158px;width:auto;right:76px;top:128px;z-index:3}
  .hero-v13-inner{padding-top:350px!important;padding-bottom:136px!important}
  .hero-v13-facts{height:92px!important}
  .hero-v13-fact{min-height:82px!important;flex-basis:174px!important}

  /* Keep content, shorten the page by using horizontal product browsing and denser proof cards. */
  body.home-v13 .featured-grid{
    display:flex!important;
    gap:12px!important;
    overflow-x:auto;
    overflow-y:hidden;
    scroll-snap-type:x mandatory;
    -webkit-overflow-scrolling:touch;
    scrollbar-width:none;
    margin-right:-15px;
    padding-right:15px;
  }
  body.home-v13 .featured-grid::-webkit-scrollbar{display:none}
  body.home-v13 .featured-grid .product-card{flex:0 0 82vw;min-height:470px;scroll-snap-align:start}
  body.home-v13 .product-card .product-media{height:250px}
  body.home-v13 .proof-grid{grid-template-columns:1fr 1fr!important}
  body.home-v13 .proof-card{min-height:165px!important;padding:18px!important}
  body.home-v13 .proof-card strong{font-size:24px;margin:18px 0 5px}
  body.home-v13 .manufacturer-photo{height:310px;max-height:none}
  body.home-v13 .manufacturer-photo img{height:100%;object-fit:cover}
  body.home-v13 .blackout-image{min-height:245px!important}
  body.home-v13 .russia{padding:27px 20px;gap:22px}
}