:root{color-scheme:dark;--ink:#f4efdf;--black:#0c0d0a;--paper:#11120f;--soft:#1b1d18;--line:#35372d;--muted:#aba99b;--accent:#f5d77c;--accent-hover:#ffe6a0;--on-accent:#211c0c;--white:#f4efdf;--radius:6px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:105px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.5}
body.modal-open{overflow:hidden}
button,input,select{font:inherit}
button,a,input,summary{-webkit-tap-highlight-color:transparent}
button{cursor:pointer}
a{color:inherit;text-decoration:none}
button{color:inherit}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:5px}
button:disabled{cursor:not-allowed;opacity:.45}
button{border:0}
img{display:block;max-width:100%}
h1,h2,h3,p{margin:0}
h1,h2,h3{font-weight:500;line-height:1.08}
h2{font-size:clamp(34px,4.15vw,64px);letter-spacing:-.052em}
h3{letter-spacing:-.03em}
.header{display:flex;align-items:center;justify-content:space-between;gap:28px;height:94px;padding:0 4.5%;background:#11120ff0;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;backdrop-filter:blur(16px)}
.wordmark{display:flex;align-items:center;font-size:39px;font-weight:800;letter-spacing:-.08em;line-height:1}
.brand-mark{font-weight:300;margin:0 12px 0 9px;color:var(--accent)}
.brand-sub{font-weight:700;font-size:12px;letter-spacing:.16em;max-width:80px}
.desktop-nav{display:flex;gap:30px;font-size:14px}
.desktop-nav a{padding:32px 0;position:relative}
.desktop-nav a:hover{color:var(--accent)}
.header-right{display:flex;gap:24px;align-items:center}
.lang{font-size:12px;font-weight:700;letter-spacing:.05em}
.button{display:inline-flex;align-items:center;justify-content:center;gap:28px;min-height:58px;padding:17px 24px;border-radius:var(--radius);font-size:14px;font-weight:600;line-height:1.4;transition:background .18s,transform .18s}
.button span{font-size:21px;font-weight:400;line-height:1}
.button:hover{transform:translateY(-2px)}
.button-small{min-height:43px;padding:10px 15px;font-size:14px;gap:24px}
.button-accent{background:var(--accent);color:var(--on-accent);box-shadow:0 4px 22px #f5d77c14}
.button-accent:hover{background:var(--accent-hover);box-shadow:0 5px 28px #f5d77c26}
.button-dark{background:#25271e;color:var(--ink);box-shadow:inset 0 0 0 1px #5e5638}
.button-dark:hover{background:#303226}
.menu-button{display:none;font-size:25px;background:transparent}
.mobile-menu{position:fixed;top:94px;left:0;right:0;padding:24px;background:var(--paper);z-index:30;border-bottom:1px solid var(--line)}
.mobile-menu:not([hidden]){display:flex;flex-direction:column;gap:22px}
.hero{margin:24px 24px 0;display:grid;grid-template-columns:1.06fr 1fr;min-height:682px;overflow:hidden;border-radius:12px;background:var(--black);border:1px solid var(--line)}
.hero-copy{padding:58px 7.5% 30px;color:var(--ink);display:flex;flex-direction:column;align-items:flex-start;background:radial-gradient(ellipse at 0 0,#f5d77c08,transparent 65%)}
.eyebrow{font-size:12px;line-height:1.5;font-weight:600;letter-spacing:.12em;color:var(--muted);margin-bottom:24px}
.eyebrow.light{color:var(--muted)}
.hero .eyebrow{display:flex;align-items:center;gap:14px;font-size:12px;letter-spacing:.1em}
.short-rule{height:1px;width:30px;background:var(--accent)}
h1{font-size:clamp(58px,6.5vw,102px);letter-spacing:-.065em;line-height:1.035;margin-top:13px}
h1>span{color:var(--accent);text-shadow:0 0 45px #f5d77c1a}
.hero-copy>p{max-width:365px;font-size:17px;color:var(--muted);line-height:1.65;margin-top:28px}
.hero-actions{display:flex;gap:30px;align-items:center;margin-top:34px}
.text-link{font-size:14px;display:inline-flex;align-items:center;gap:25px;font-weight:600}
.text-link span{font-size:21px;font-weight:400}
.text-link:hover{color:var(--accent)}
.text-link.on-dark{color:var(--ink)}
.text-link.on-dark:hover{color:var(--accent)}
.hero-foot{display:flex;gap:22px;margin-top:auto;padding-top:50px;font-size:14px;color:var(--muted)}
.hero-foot span+span:before{content:'/';color:var(--muted);margin-right:22px}
.hero-product{position:relative;background:radial-gradient(ellipse at 54% 36%,#b99a4433 0,transparent 64%),linear-gradient(145deg,#25261b,#151711 78%);min-width:0;overflow:hidden}
.product-stage-top{position:absolute;z-index:3;top:28px;left:30px;right:30px;display:flex;justify-content:space-between;font-size:12px;letter-spacing:.13em;font-weight:600;color:var(--muted)}
.hero-power{position:absolute;z-index:0;right:30px;top:63px;color:#635635;font-size:clamp(150px,19vw,295px);line-height:1;font-weight:500;letter-spacing:-.075em}
.hero-power>span{font-size:32px;letter-spacing:-.04em;margin-left:10px;color:#b5a579}
.device-photo{position:relative;aspect-ratio:506/841;overflow:hidden}
.device-photo>img{position:absolute;width:196.25%;height:auto;max-width:none;left:-5.93%;top:-13.91%;mix-blend-mode:normal}
.hero-device{position:absolute;width:48%;max-width:292px;left:18%;top:18%;transform:none;filter:drop-shadow(10px 26px 22px #00000066)}
.hero-device-caption{position:absolute;right:23px;bottom:157px;display:flex;gap:12px;align-items:flex-start;font-size:12px;line-height:1.55;color:var(--muted);text-align:left;max-width:168px}
.crosshair{font-size:23px;font-weight:300;line-height:1;color:var(--accent)}
.product-stage-bottom{position:absolute;bottom:0;left:30px;right:30px;height:99px;display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line)}
.product-stage-bottom small{display:block;font-size:12px;font-weight:500;letter-spacing:.1em;color:var(--muted);margin-bottom:6px}
.product-stage-bottom strong{font-size:24px;font-weight:500;letter-spacing:-.04em}
.circle-button{width:48px;height:48px;border:1px solid #766b45;border-radius:50%;background:transparent;font-size:26px;font-weight:300;transition:.2s;color:var(--accent)}
.circle-button:hover{background:var(--accent);color:var(--on-accent);transform:rotate(5deg)}
.value-line{display:grid;grid-template-columns:1fr 1.35fr 1fr;gap:20px;margin:0 4.5%;padding:30px 0;border-bottom:1px solid var(--line);color:var(--muted);font-size:14px}
.value-line>span{display:flex;gap:15px;align-items:center}
.value-line>span:last-child{justify-content:flex-end}
.value-line>span:nth-child(2){justify-content:center}
.value-icon{font-size:12px;color:var(--muted);font-weight:600}
.section{padding:105px 4.5%;scroll-margin-top:0}
.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:44px}
.section-description{font-size:16px;color:var(--muted);line-height:1.7;max-width:310px}
.solutions-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;border:1px solid var(--line);background:var(--line);border-radius:6px;overflow:hidden}
.solution-card{background:linear-gradient(145deg,#202219,#181a14);padding:28px;text-align:left;transition:background .22s;display:flex;flex-direction:column;min-height:350px}
.solution-card:hover{background:linear-gradient(145deg,#302f1e,#1e2117)}
.solution-top{display:flex;justify-content:space-between;align-items:center;font-size:12px;letter-spacing:.1em;font-weight:600;color:var(--accent)}
.solution-arrow{font-size:25px;letter-spacing:0;color:var(--ink);font-weight:300}
.solution-card h3{font-size:clamp(29px,2.6vw,40px);margin:36px 0 17px;line-height:1.12;letter-spacing:-.05em}
.solution-card p{font-size:15px;line-height:1.7;color:var(--muted)}
.solution-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:30px;padding-top:22px;border-top:1px solid var(--line);font-size:14px;font-weight:600}
.solution-bottom>span{font-size:20px;font-weight:400}
.solution-card:hover .solution-arrow{color:var(--accent)}
.catalog-section{padding-top:12px}
.catalog-heading{align-items:flex-end}
.catalog-controls{display:flex;gap:5px;padding-bottom:3px;flex-wrap:wrap}
.filter{padding:11px 17px;border-radius:28px;background:#22241c;font-size:14px}
.filter:hover{background:#303327}
.filter.active{background:var(--accent);color:var(--on-accent)}
.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.product-card{min-width:0;border:1px solid var(--line);border-radius:7px;overflow:hidden;display:flex;flex-direction:column;background:#171913;transition:border-color .2s,transform .2s}
.product-card:hover{border-color:#887344;transform:translateY(-4px);box-shadow:0 15px 32px #0000002e}
.product-visual{background:radial-gradient(ellipse at 50% 35%,#d7b7551f,transparent 72%),#202219;height:310px;position:relative;overflow:hidden;border:0;width:100%;text-align:left;padding:0}
.product-visual .device-photo{height:228px;position:absolute;top:42px;left:50%;transform:translateX(-50%)}
.product-tag{position:absolute;top:20px;left:20px;font-size:12px;font-weight:600;letter-spacing:.1em;color:var(--muted);z-index:1}
.product-feature{position:absolute;right:19px;bottom:16px;font-size:12px;color:var(--muted)}
.product-data-visual{height:100%;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;padding:40px 30px;position:relative;background:radial-gradient(ellipse at 85% 5%,#bda6511f,transparent 75%),#202219}
.product-data-visual.battery{background:radial-gradient(ellipse at 15% 90%,#c99e4026,transparent 75%),#242318}
.visual-number{font-size:clamp(70px,8vw,120px);font-weight:400;line-height:1.05;letter-spacing:-.065em;color:var(--accent)}
.visual-unit{font-size:16px;margin:7px 0 17px}
.visual-detail{font-size:12px;border-top:1px solid var(--line);padding-top:13px;letter-spacing:.08em;width:100%;color:var(--muted)}
.product-visual .visual-wordmark{position:absolute;right:20px;top:16px;font-size:24px;font-weight:700;letter-spacing:-.08em;opacity:.35}
.product-card-info{padding:25px 23px 22px;display:flex;flex-direction:column;flex:1}
.product-type{font-size:12px;color:var(--muted);margin-bottom:9px}
.product-card h3{font-size:23px;line-height:1.2;font-weight:500;letter-spacing:-.04em}
.model-line{font-size:12px;color:var(--muted);margin-top:9px;overflow-wrap:anywhere}
.product-specs{display:flex;gap:9px;flex-wrap:wrap;margin:22px 0 24px}
.product-specs>span{font-size:12px;border:1px solid var(--line);padding:5px 9px;border-radius:3px}
.product-card-bottom{display:flex;align-items:center;justify-content:space-between;gap:10px;border-top:1px solid var(--line);padding-top:19px;margin-top:auto}
.product-card-bottom>span{font-size:14px;color:var(--muted)}
.product-card-bottom button{background:none;font-size:14px;font-weight:600;display:flex;gap:14px;align-items:center;padding:0}
.product-card-bottom button>span{font-size:20px;font-weight:400}
.catalog-note{display:flex;justify-content:space-between;gap:20px;padding:24px 0 0;font-size:14px;color:var(--muted)}
.catalog-note a{color:var(--ink)}
.calculator-section{margin:0 24px;background:radial-gradient(ellipse at 100% 0,#f5d77c09,transparent 55%),var(--black);border-radius:8px;color:var(--ink);padding:70px max(24px,calc(4.5vw - 24px));border:1px solid var(--line)}
.calculator-intro{display:grid;grid-template-columns:1.4fr 1fr;align-items:end;column-gap:40px;margin-bottom:50px}
.calculator-intro>.eyebrow{grid-column:1/-1}
.calculator-intro h2{font-size:clamp(35px,4.7vw,68px)}
.calculator-intro h2>span{color:var(--accent)}
.calculator-intro>p{font-size:16px;color:var(--muted);line-height:1.7;padding-bottom:5px}
.calculator-layout{display:grid;grid-template-columns:1.35fr 1fr;gap:65px}
.calc-step{display:flex;align-items:center;gap:13px;margin-bottom:23px}
.calc-step>span{font-size:12px;color:var(--accent)}
.calc-step h3{font-size:17px;line-height:1.4;letter-spacing:-.02em}
.reset-button{margin-left:auto;font-size:12px;color:var(--muted);background:none;padding:4px}
.reset-button:hover{color:var(--ink)}
.appliance-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:11px}
.appliance-card{position:relative;border:1px solid var(--line);border-radius:5px;background:#1c1e17;overflow:hidden;transition:.18s}
.appliance-card.selected{border-color:#9d8749;background:#302e1e}
.appliance-label{display:flex;align-items:center;gap:13px;cursor:pointer;padding:15px 14px;min-height:90px}
.appliance-label input{accent-color:var(--accent);width:16px;height:16px;flex:0 0 auto;margin:0}
.appliance-name{font-size:14px;font-weight:500;line-height:1.35}
.appliance-watts{display:block;font-size:12px;color:var(--muted);margin-top:4px}
.quantity{display:flex;justify-content:flex-end;align-items:center;gap:13px;padding:0 14px 12px;font-size:12px;color:var(--ink);height:35px}
.quantity button{width:23px;height:23px;background:#3c3c2b;color:var(--ink);border-radius:3px;line-height:1;font-size:16px}
.quantity-placeholder{height:35px}
.custom-load{display:flex;align-items:center;justify-content:space-between;gap:15px;padding-top:20px}
.custom-load label{font-size:14px}
.custom-load label>span{display:block;font-size:12px;color:var(--muted)}
.custom-load>div{position:relative}
.custom-load input{border:1px solid var(--line);border-radius:4px;background:#1c1e17;color:var(--ink);width:112px;padding:10px 38px 10px 12px;font-size:15px}
.custom-load>div>span{position:absolute;right:13px;top:11px;font-size:14px;color:var(--muted)}
.time-title{margin-top:32px}
.time-buttons{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.time-buttons button{display:flex;gap:9px;justify-content:center;align-items:baseline;background:#24261d;color:var(--muted);border:1px solid var(--line);border-radius:4px;padding:14px;font-size:23px}
.time-buttons button>span{font-size:14px}
.time-buttons button.selected{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}
.calculator-result{background:radial-gradient(ellipse at 100% 0,#d9b9551a,transparent 70%),#25271c;border-radius:6px;color:var(--ink);padding:32px;align-self:start;border:1px solid #73653d;box-shadow:0 22px 50px #00000033}
.result-kicker{display:flex;justify-content:space-between;font-size:12px;letter-spacing:.09em;color:var(--muted);font-weight:600}
.result-kicker>span{font-size:24px;line-height:1;color:var(--muted)}
.calculator-result h3{font-size:30px;line-height:1.13;margin-top:24px;letter-spacing:-.045em}
.result-main{display:flex;gap:18px;align-items:center;margin:23px 0 28px}
.result-main>span:first-child{font-size:clamp(52px,5.1vw,79px);line-height:1;letter-spacing:-.06em;color:var(--accent)}
.result-main>span:last-child{font-size:12px;color:var(--muted);line-height:1.5}
.result-row{display:flex;justify-content:space-between;gap:16px;font-size:14px;padding:13px 0;border-top:1px solid var(--line)}
.result-row>span{color:var(--muted)}
.result-row>strong{font-weight:500;text-align:right}
.result-explainer{font-size:12px;color:var(--muted);line-height:1.6;margin:15px 0 24px}
.result-button{width:100%;gap:16px}
.calc-method{font-size:12px;color:var(--muted);margin-top:21px}
.calc-method summary{cursor:pointer;text-decoration:underline;text-underline-offset:4px}
.calc-method p{font-size:12px;line-height:1.65;margin-top:12px}
.installation-section{display:grid;grid-template-columns:1.1fr 1fr;gap:10%}
.installation-lead>p{font-size:16px;line-height:1.7;color:var(--muted);margin:25px 0 30px}
.process-list{padding-top:9px}
.process-list>div{display:grid;grid-template-columns:35px 1fr;gap:13px 20px;padding:25px 0;border-top:1px solid var(--line)}
.process-list>div:last-child{border-bottom:1px solid var(--line)}
.process-list>div>span{grid-row:1/3;font-size:12px;color:var(--muted);padding-top:4px}
.process-list h3{font-size:24px;line-height:1.3}
.process-list p{font-size:14px;color:var(--muted);line-height:1.7}
.faq-section{padding-top:0;display:grid;grid-template-columns:1.1fr 1fr;gap:10%}
.faq-section h2{font-size:clamp(33px,3.5vw,49px)}
.faq-list details{border-bottom:1px solid var(--line)}
.faq-list details:first-child{border-top:1px solid var(--line)}
.faq-list summary{display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:15px;padding:24px 0;cursor:pointer;list-style:none;line-height:1.55}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary span{font-size:23px;line-height:1;font-weight:300;color:var(--muted);transition:.2s}
.faq-list details[open] summary span{transform:rotate(45deg);color:var(--accent)}
.faq-list details>p{font-size:14px;line-height:1.7;color:var(--muted);padding:0 28px 24px 0}
.closing-section{background:radial-gradient(ellipse at 100% 100%,#c7a8491f,transparent 60%),var(--black);color:var(--ink);padding:60px 4.5%;display:flex;align-items:center;justify-content:space-between;gap:30px;border-top:1px solid var(--line)}
.closing-section h2{font-size:clamp(38px,4.5vw,64px)}
.closing-section .eyebrow{margin-bottom:17px}
.closing-section>.button{min-width:266px}
footer{padding:50px 4.5% 22px}
.footer-top{display:grid;grid-template-columns:1fr 1fr 1fr;gap:30px;align-items:start;padding-bottom:44px}
.footer-top .wordmark{font-size:35px}
.footer-top p{font-size:14px;color:var(--muted);line-height:1.7}
.footer-top>div{display:flex;flex-direction:column;gap:8px;font-size:14px}
.footer-bottom{border-top:1px solid var(--line);padding-top:22px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:12px;color:var(--muted)}
.footer-bottom button{background:none;padding:0;font-size:12px;color:var(--muted)}
.footer-bottom button:hover{text-decoration:underline}
.product-dialog,.inquiry-dialog,.info-dialog{padding:45px;border:1px solid #5e5436;border-radius:10px;max-width:min(92vw,820px);width:100%;color:var(--ink);max-height:90dvh;overflow:auto;background:#1b1d16;box-shadow:0 25px 100px #00000099}
.inquiry-dialog,.info-dialog{max-width:min(92vw,530px)}
dialog::backdrop{background:#050602c9;backdrop-filter:blur(5px)}
.dialog-close{position:absolute;top:12px;right:15px;font-size:30px;line-height:1;background:transparent;padding:4px 8px;z-index:2;color:var(--muted)}
.detail-layout{display:grid;grid-template-columns:1fr 1.2fr;gap:35px;align-items:start}
.detail-visual{border-radius:6px;background:var(--soft);padding:28px;min-height:280px;display:flex;align-items:center;justify-content:center}
.detail-visual .device-photo{height:310px}
.detail-layout h2{font-size:36px;line-height:1.2}
.detail-layout .eyebrow{margin-bottom:16px}
.detail-layout .model-line{margin-top:13px;font-size:14px}
.detail-layout .product-specs{margin:24px 0}
.detail-layout p{font-size:14px;color:var(--muted);line-height:1.7}
.detail-layout .button{margin-top:24px;width:100%}
.detail-source{display:inline-block;margin-top:22px;font-size:12px;color:var(--muted);text-decoration:underline}
.inquiry-dialog h2{font-size:42px}
.inquiry-dialog>.eyebrow{margin-bottom:18px}
.inquiry-dialog>p{font-size:14px;color:var(--muted);line-height:1.7;margin:22px 0}
.inquiry-dialog form{display:flex;flex-direction:column}
.inquiry-dialog label{font-size:14px;margin:16px 0 8px}
.inquiry-dialog input{width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:4px;background:#11130e;font-size:16px;color:var(--ink)}
.form-note{font-size:12px;color:var(--muted);margin:20px 0;line-height:1.6}
.inquiry-dialog form>.button{width:100%;margin-top:3px}
.confirmation-symbol{font-size:42px;color:var(--accent);padding-top:10px}
.inquiry-dialog h3{font-size:25px;line-height:1.3;margin:15px 0}
.inquiry-dialog #inquiry-confirmation p{font-size:14px;color:var(--muted);line-height:1.7;margin-bottom:25px}
.info-dialog h2{font-size:34px;margin-bottom:23px}
.info-dialog h3{font-size:19px;margin:25px 0 10px}
.info-dialog p,.info-dialog li{font-size:14px;color:var(--muted);line-height:1.8}
.info-dialog ul{padding-left:21px}
.info-dialog a{text-decoration:underline}
.info-palette{display:flex;gap:10px;margin:22px 0}
.info-palette span{display:block;width:60px;height:50px;border-radius:3px;border:1px solid var(--line)}
.info-palette span:nth-child(1){background:var(--black)}
.info-palette span:nth-child(2){background:var(--ink)}
.info-palette span:nth-child(3){background:var(--accent)}
.info-palette span:nth-child(4){background:#353422}
[hidden]{display:none!important}

@media(min-width:1550px){.hero{max-width:1600px;margin-left:auto;margin-right:auto}
.header,.section,.value-line,.footer-top,.closing-section{padding-left:max(4.5%,calc((100vw - 1470px)/2));padding-right:max(4.5%,calc((100vw - 1470px)/2))}
.hero-copy{padding-left:65px}
.hero-device{max-width:325px}
.calculator-section{max-width:1600px;margin-left:auto;margin-right:auto}
.value-line{margin-left:0;margin-right:0}
}

@media(max-width:1100px){.desktop-nav{gap:18px;font-size:14px}
.header-right{gap:16px}
.header .button-small{font-size:12px;padding:10px;gap:12px}
.wordmark{font-size:34px}
.brand-sub{font-size:12px}
.hero{min-height:640px;margin:18px 18px 0}
.hero-copy{padding:45px 8% 28px}
.hero-copy>.eyebrow{font-size:12px;gap:8px}
.hero-copy .short-rule{width:15px}
h1{font-size:clamp(57px,7.4vw,82px)}
.hero-copy>p{font-size:16px}
.hero-actions{gap:20px;align-items:flex-start;flex-direction:column}
.hero-foot{padding-top:32px}
.hero-device{width:51%;left:17%;top:22%}
.hero-device-caption{bottom:126px;right:20px;max-width:135px;font-size:12px}
.product-stage-top{font-size:12px;left:23px;right:23px}
.hero-power{top:70px;font-size:190px;right:25px}
.hero-power>span{font-size:25px}
.section{padding:80px 4.5%}
.catalog-section{padding-top:5px}
.solution-card{padding:22px;min-height:340px}
.solution-card p{font-size:14px}
.catalog-heading{align-items:flex-start}
.product-visual{height:265px}
.product-visual .device-photo{height:200px;top:35px}
.product-card-info{padding:20px 16px}
.product-card h3{font-size:20px}
.product-specs{gap:5px}
.product-specs>span{padding:5px 6px;font-size:12px}
.product-card-bottom{flex-wrap:wrap;gap:13px}
.calculator-layout{gap:30px;grid-template-columns:1.2fr 1fr}
.calculator-result{padding:25px}
.appliance-label{padding:14px 10px;gap:9px}
.result-main{gap:12px}
.faq-section{padding-top:0}
.installation-section,.faq-section{gap:7%}
.value-line{font-size:12px;gap:8px}
.value-line>span{gap:8px}
}

@media(max-width:800px){html{scroll-padding-top:85px}
.header{height:74px;padding:0 5%}
.desktop-nav,.header .lang{display:none}
.header .button-small{font-size:12px;min-height:40px;padding:9px 12px}
.header-right{gap:14px}
.menu-button{display:block}
.mobile-menu{top:74px}
.hero{grid-template-columns:1fr 1fr;min-height:595px;margin:14px 14px 0}
.hero-copy{padding:32px 25px 25px}
.hero-copy>.eyebrow{font-size:12px;letter-spacing:.06em}
.hero-copy .short-rule{display:none}
h1{font-size:57px;line-height:1.07;letter-spacing:-.06em;margin-top:15px}
.hero-copy>p{font-size:15px;line-height:1.6;margin-top:23px}
.hero-actions{margin-top:26px;gap:18px}
.hero-actions .button{min-height:51px;padding:14px 16px;gap:12px;font-size:14px}
.hero-foot{gap:9px;font-size:12px}
.hero-foot span+span:before{margin-right:9px}
.product-stage-top{left:20px;right:20px;font-size:12px;gap:12px}
.product-stage-top>span:last-child{display:none}
.hero-power{font-size:152px;top:68px;right:21px}
.hero-power>span{font-size:22px}
.hero-device{width:61%;left:14%;top:24%}
.hero-device-caption{bottom:110px;right:18px;font-size:12px;max-width:115px;gap:7px}
.product-stage-bottom{left:20px;right:20px;height:87px}
.product-stage-bottom strong{font-size:21px}
.circle-button{width:41px;height:41px;font-size:23px}
.value-line{grid-template-columns:1fr;padding:23px 0;gap:9px;margin:0 5%;font-size:14px}
.value-line>span:nth-child(n){justify-content:flex-start;gap:12px}
.value-icon{font-size:12px}
.section{padding:65px 5%}
.section-heading{gap:22px;margin-bottom:30px}
h2{font-size:42px}
.section-description{font-size:14px;max-width:220px}
.eyebrow{font-size:12px;margin-bottom:19px}
.solutions-grid{grid-template-columns:1fr}
.solution-card{min-height:auto;display:grid;grid-template-columns:1fr 1fr;padding:23px;column-gap:25px}
.solution-top{grid-column:1/-1;font-size:12px}
.solution-card h3{font-size:31px;margin:20px 0}
.solution-card p{align-self:center;font-size:14px}
.solution-bottom{grid-column:1/-1;margin-top:0;padding-top:16px;font-size:14px}
.catalog-section{padding-top:5px}
.catalog-heading{flex-direction:column}
.product-grid{grid-template-columns:repeat(2,1fr);gap:15px}
.product-visual{height:270px}
.product-card:nth-child(3){grid-column:auto}
.product-visual .device-photo{height:215px;top:35px}
.visual-number{font-size:95px}
.product-grid .product-card:last-child:nth-child(odd){grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr}
.product-grid .product-card:last-child:nth-child(odd) .product-card-info{justify-content:center}
.product-grid .product-card:last-child:nth-child(odd) .product-visual{height:100%;min-height:280px}
.catalog-note{font-size:14px;align-items:flex-start;flex-direction:column;gap:12px}
.calculator-section{margin:0 14px;padding:48px 25px}
.calculator-intro{gap:20px;margin-bottom:35px}
.calculator-intro h2{font-size:40px}
.calculator-intro>p{font-size:14px}
.calculator-layout{grid-template-columns:1fr 1fr;gap:23px}
.appliance-grid{grid-template-columns:1fr;gap:8px}
.appliance-label{min-height:67px;padding:12px}
.quantity{padding-bottom:10px;height:31px}
.quantity-placeholder{height:31px}
.calc-step{gap:8px;flex-wrap:wrap;margin-bottom:18px}
.calc-step h3{font-size:15px}
.reset-button{font-size:12px}
.custom-load label{font-size:14px}
.custom-load label>span{font-size:12px}
.custom-load input{width:90px;font-size:14px}
.time-buttons{gap:6px}
.time-buttons button{font-size:20px;padding:12px 5px;gap:4px}
.time-buttons button>span{font-size:12px}
.calculator-result{padding:24px 20px;position:sticky;top:93px}
.calculator-result h3{font-size:28px}
.result-main{display:block;margin:20px 0}
.result-main>span:first-child{font-size:59px;display:block}
.result-main>span:last-child{display:block;margin-top:10px}
.result-main>span:last-child br{display:none}
.result-row{font-size:12px;gap:10px}
.result-button{font-size:14px;padding:14px 10px;gap:8px}
.calc-method{font-size:12px}
.installation-section{grid-template-columns:1fr;gap:30px}
.installation-lead>p{font-size:15px}
.process-list{padding-top:15px}
.process-list>div{grid-template-columns:30px 1fr 1fr;align-items:start}
.process-list>div>span{grid-row:auto}
.process-list h3{font-size:23px}
.process-list p{font-size:14px}
.faq-section{padding-top:0;grid-template-columns:1fr;gap:30px}
.faq-section h2{font-size:40px}
.closing-section{padding:48px 5%;gap:35px;flex-direction:column;align-items:flex-start}
.closing-section h2{font-size:46px}
.closing-section>.button{min-width:0}
.footer-top{grid-template-columns:1fr 1fr;gap:30px}
.footer-top>div{grid-column:1/-1;flex-direction:row;gap:30px}
.footer-bottom{font-size:12px;gap:14px}
.footer-bottom button{font-size:12px}
.footer-bottom>span:first-child{width:100%}
.detail-layout{gap:24px}
.product-dialog{padding:35px 25px}
.detail-layout h2{font-size:29px}
.detail-visual{padding:20px}
.detail-visual .device-photo{height:270px}
}

@media(max-width:560px){.wordmark{font-size:33px}
.brand-mark{margin:0 8px 0 7px}
.brand-sub{font-size:12px;letter-spacing:.12em}
.header .button-small{display:none}
.hero{display:flex;flex-direction:column;min-height:0;border-radius:5px}
.hero-copy{padding:30px 26px 26px}
.hero-copy .eyebrow{font-size:12px;letter-spacing:.09em;margin-bottom:17px}
h1{font-size:clamp(52px,13.9vw,78px);line-height:1.03;margin-top:4px}
.hero-copy>p{font-size:15px;margin-top:21px;max-width:315px}
.hero-actions{flex-direction:row;align-items:center;gap:20px;margin-top:26px}
.hero-actions>.text-link{font-size:12px;gap:12px}
.hero-actions .button{font-size:12px;padding:14px;gap:12px;min-height:50px}
.hero-foot{padding-top:26px;font-size:12px;gap:17px}
.hero-foot span+span:before{margin-right:17px}
.hero-product{height:420px;width:100%}
.product-stage-top{top:22px;font-size:12px;left:25px;right:25px}
.product-stage-top>span:last-child{display:block}
.hero-power{font-size:155px;top:54px;right:33px}
.hero-power>span{font-size:22px}
.hero-device{width:160px;left:18%;top:69px;max-width:none;transform:none}
.hero-device-caption{bottom:108px;right:23px;font-size:12px;max-width:133px}
.product-stage-bottom{height:79px;left:25px;right:25px}
.product-stage-bottom small{font-size:12px}
.product-stage-bottom strong{font-size:22px}
.value-line{font-size:12px;padding:22px 0;gap:10px}
.section{padding:57px 6%}
.section-heading{flex-direction:column;align-items:flex-start;gap:22px}
.section-description{font-size:14px;max-width:none}
.section-description br{display:none}
.section-description br:after{content:' '}
.eyebrow{font-size:12px;margin-bottom:16px}
h2{font-size:38px;line-height:1.09;letter-spacing:-.05em}
.solutions-grid{border-radius:4px}
.solution-card{display:flex;padding:23px}
.solution-card h3{font-size:34px;margin:23px 0 14px}
.solution-card p{align-self:flex-start;font-size:14px}
.solution-bottom{margin-top:25px}
.catalog-section{padding-top:2px}
.catalog-controls{gap:6px}
.filter{font-size:12px;padding:10px 16px}
.product-grid{grid-template-columns:1fr;gap:18px}
.product-grid .product-card:last-child:nth-child(odd){grid-column:auto;display:flex}
.product-grid .product-card:last-child:nth-child(odd) .product-visual{height:300px;min-height:0}
.product-visual{height:300px}
.product-visual .device-photo{height:242px;top:35px}
.product-card-info{padding:23px}
.product-card h3{font-size:24px}
.model-line{font-size:12px}
.product-specs{margin:20px 0 22px}
.product-specs>span{font-size:12px;padding:5px 9px}
.product-card-bottom{flex-wrap:nowrap;font-size:14px}
.visual-number{font-size:124px}
.product-data-visual{padding:40px 30px}
.visual-unit{font-size:18px}
.visual-detail{font-size:14px}
.catalog-note{padding-top:20px}
.catalog-note>.text-link{font-size:14px;gap:14px}
.calculator-section{padding:38px 21px;border-radius:5px}
.calculator-intro{grid-template-columns:1fr;gap:19px;margin-bottom:34px}
.calculator-intro .eyebrow{font-size:12px;margin-bottom:0}
.calculator-intro h2{font-size:39px}
.calculator-intro>p{font-size:14px}
.calculator-layout{grid-template-columns:1fr;gap:30px}
.appliance-grid{grid-template-columns:1fr 1fr;gap:9px}
.appliance-label{padding:13px 10px;align-items:flex-start;min-height:83px;gap:8px}
.appliance-label input{margin-top:2px;width:15px;height:15px}
.appliance-name{font-size:12px;line-height:1.4}
.appliance-watts{font-size:12px}
.quantity{font-size:12px;padding-right:12px;height:32px}
.quantity-placeholder{height:32px}
.quantity button{width:23px;height:23px}
.custom-load label{font-size:14px}
.custom-load label>span{font-size:12px}
.custom-load input{font-size:15px;width:110px}
.calc-step h3{font-size:15px}
.reset-button{font-size:12px}
.time-title{margin-top:28px}
.time-buttons button{font-size:24px;padding:13px 8px;gap:6px}
.time-buttons button>span{font-size:12px}
.calculator-result{position:static;padding:27px 24px}
.calculator-result h3{font-size:32px}
.result-main{display:flex;gap:17px;margin:25px 0}
.result-main>span:first-child{font-size:70px}
.result-main>span:last-child{display:block;margin:0;font-size:12px}
.result-main>span:last-child br{display:block}
.result-row{font-size:14px}
.result-button{font-size:14px;padding:16px 15px}
.calc-method{font-size:12px}
.installation-lead>p{font-size:14px}
.installation-section{gap:20px}
.process-list>div{grid-template-columns:26px 1fr;gap:11px 15px;padding:24px 0}
.process-list>div>span{grid-row:1/3}
.process-list h3{font-size:25px}
.process-list p{font-size:14px}
.faq-section{padding-top:0;gap:27px}
.faq-section h2{font-size:36px}
.faq-list summary{font-size:14px;padding:21px 0}
.closing-section{padding:45px 6%;gap:28px}
.closing-section h2{font-size:39px}
.closing-section .eyebrow{font-size:12px}
.closing-section>.button{width:100%;justify-content:space-between}
.footer-top{grid-template-columns:1fr;gap:23px;padding-bottom:28px}
.footer-top>div{gap:22px;font-size:14px}
.footer-top p{font-size:14px}
footer{padding:36px 6% 23px}
.footer-bottom{flex-direction:column;align-items:flex-start;gap:12px}
.footer-bottom>span:last-child{margin-top:8px}
.detail-layout{grid-template-columns:1fr;gap:25px}
.detail-visual{min-height:230px}
.detail-visual .device-photo{height:240px}
.detail-layout h2{font-size:32px}
.product-dialog,.info-dialog,.inquiry-dialog{padding:40px 24px 28px;border-radius:7px;max-width:94vw;max-height:92dvh}
.inquiry-dialog h2{font-size:39px}
.info-dialog h2{font-size:31px}
}

@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}
*,*::before,*::after{transition:none!important;animation:none!important}
}


.appliance-name,.filter,.solution-bottom,.product-card-bottom button,.desktop-nav,.button-small{font-size:14px}
.hero-copy>p,.section-description,.solution-card p,.installation-lead>p,.faq-list details>p{font-size:16px}
.hero .eyebrow{line-height:1.55}
.product-visual>.product-data-visual{justify-content:center}
.device-photo>img{pointer-events:none}
.product-dialog .product-data-visual{width:100%;min-height:260px;padding:25px}
.product-dialog .visual-number{font-size:80px}


.result-main{flex-wrap:wrap}
.result-main>span:first-child{font-variant-numeric:tabular-nums}
.appliance-label{align-items:flex-start}
.appliance-label input{margin-top:3px}
.hero-product .hero-power{user-select:none}
.hero-power>span{display:inline-block}