:root{--navy:#092b2c;--green:#0d5c4d;--lime:#d6ff5f;--ink:#132526;--muted:#667776;--soft:#f3f7f5;--line:#dce6e2;--white:#fff;--shadow:0 18px 50px rgba(8,43,44,.09)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Manrope,Arial,sans-serif;color:var(--ink);background:#fff}a{color:inherit;text-decoration:none}button,input,select{font:inherit}.container{width:min(1160px,calc(100% - 40px));margin:auto}.header{height:76px;border-bottom:1px solid rgba(255,255,255,.1);position:absolute;top:0;width:100%;z-index:10;color:white}.nav{height:100%;display:flex;align-items:center;gap:38px}.logo{font-size:27px;font-weight:800;letter-spacing:-1.5px}.logo i{font-style:normal;color:var(--lime)}.menu{display:flex;gap:30px;margin:auto}.menu a{font-size:14px;opacity:.82}.menu a:hover{opacity:1}.menu-btn{display:none;background:none;border:0;color:inherit;font-size:24px}.cart-link{background:rgba(255,255,255,.1);padding:10px 13px;border-radius:50px}.cart-count{display:inline-grid;place-items:center;background:var(--lime);color:var(--navy);border-radius:50%;font-size:11px;width:20px;height:20px;font-weight:800}.hero{background:var(--navy);color:white;min-height:720px;padding:145px 0 70px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:60px}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:800;color:var(--lime)}.eyebrow.dark{color:var(--green)}h1,h2,h3,p{margin-top:0}.hero h1{font-size:68px;line-height:1.03;letter-spacing:-4px;margin:22px 0}.hero h1 em{font-style:normal;color:var(--lime)}.hero p{font-size:18px;line-height:1.75;color:#bdd0cd;max-width:620px}.hero-actions{display:flex;gap:12px;margin:35px 0 52px}.btn{display:inline-flex;justify-content:center;align-items:center;padding:15px 24px;border-radius:8px;border:1px solid transparent;font-weight:800;cursor:pointer}.btn.primary{background:var(--lime);color:var(--navy)}.btn.ghost{border-color:#52706d;color:#fff}.proof{display:flex;gap:34px}.proof div{display:flex;flex-direction:column;border-left:1px solid #315352;padding-left:18px}.proof strong{font-size:21px;color:var(--lime)}.proof span{font-size:11px;color:#9db6b2}.hero-art{height:480px;position:relative}.sun{width:360px;height:360px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#faffbd,var(--lime) 40%,#84b92e);position:absolute;right:-30px;top:0;box-shadow:0 0 120px rgba(214,255,95,.25)}.panel{position:absolute;width:410px;height:260px;right:40px;top:155px;background:#125458;transform:perspective(650px) rotateX(55deg) rotateZ(-18deg);display:grid;grid-template-columns:repeat(4,1fr);gap:5px;padding:8px;box-shadow:20px 30px 60px #001}.panel span{background:linear-gradient(135deg,#1b6c72,#0c343d);border:1px solid #75a7a6}.float-card{position:absolute;bottom:0;left:5px;background:white;color:var(--ink);padding:18px 22px;border-radius:12px;box-shadow:var(--shadow);display:flex;flex-direction:column}.float-card b{font-size:11px;color:var(--muted)}.float-card strong{font-size:22px;margin:4px 0}.float-card small{color:#168f68}.trust{border-bottom:1px solid var(--line)}.trust-row{min-height:84px;display:flex;justify-content:space-between;align-items:center;color:#93a09f}.trust-row span{font-size:12px}.trust-row b{font-size:17px;color:#687877}.section{padding:100px 0}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:38px}.section h2{font-size:42px;letter-spacing:-2px;margin:10px 0}.section-head p{color:var(--muted)}.filters{display:flex;background:var(--soft);padding:5px;border-radius:8px;gap:3px}.filters button{border:0;background:transparent;padding:9px 13px;border-radius:6px;color:var(--muted);cursor:pointer;font-size:12px}.filters button.active{background:white;color:var(--ink);box-shadow:0 2px 8px #dce5e1}.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.product-card{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:white;transition:.25s}.product-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.product-visual{height:230px;background:linear-gradient(145deg,color-mix(in srgb,var(--accent) 18%,white),#eef4f1);display:flex;align-items:center;justify-content:center;position:relative}.product-icon{font-size:82px;filter:drop-shadow(0 18px 15px rgba(0,0,0,.15))}.product-visual small{position:absolute;bottom:14px;right:16px;background:#fff;padding:5px 9px;border-radius:20px;font-weight:800}.badge{position:absolute;top:14px;left:14px;background:var(--navy);color:white;border-radius:30px;padding:6px 10px;font-size:10px;font-weight:800}.product-info{padding:21px}.category{font-size:10px;text-transform:uppercase;letter-spacing:1.5px;color:var(--green);font-weight:800}.product-info h3{font-size:16px;margin:9px 0 20px;min-height:44px}.price-row{display:flex;justify-content:space-between;align-items:end}.price-row>div{display:flex;flex-direction:column}.price-row del,.detail-copy del{font-size:11px;color:#98a5a3}.price-row strong{font-size:19px}.price-row small{font-size:9px;color:var(--muted)}.add-cart{border:0;background:var(--navy);color:var(--lime);width:38px;height:38px;border-radius:50%;font-size:22px;cursor:pointer}.dark-section{background:var(--navy);color:white}.dark-section h2{max-width:550px}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#31504d;margin-top:50px}.steps div{background:var(--navy);padding:35px 26px}.steps b{color:var(--lime);font-size:12px}.steps h3{margin:30px 0 10px}.steps p{color:#9db6b2;font-size:13px;line-height:1.6}.banner{background:#eaf5ef;border-radius:20px;padding:55px;display:flex;justify-content:space-between;align-items:center}.banner p{color:var(--muted)}footer{background:#061f20;color:white;padding:70px 0 25px}.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:40px}.footer-grid p{font-size:12px;line-height:1.8;color:#91aaa7;margin-top:15px}.copyright{border-top:1px solid #234040;margin-top:40px;padding-top:22px;font-size:11px;color:#78918e}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,30px);background:var(--navy);color:white;padding:13px 20px;border-radius:8px;opacity:0;pointer-events:none;transition:.3s;z-index:50}.toast.show{opacity:1;transform:translate(-50%,0)}.header:has(+main .product-page),.header:has(+main .cart-page){position:relative;background:var(--navy)}.breadcrumbs{font-size:12px;color:#80908f;margin-bottom:42px}.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:70px}.detail-visual{min-height:500px;background:linear-gradient(145deg,color-mix(in srgb,var(--accent) 18%,white),#eef4f1);border-radius:18px;display:flex;align-items:center;justify-content:center;position:relative;flex-direction:column}.detail-icon{font-size:150px;filter:drop-shadow(0 25px 20px rgba(0,0,0,.15))}.detail-visual>b{background:white;padding:8px 16px;border-radius:30px}.detail-copy h1,.cart-page h1{font-size:44px;letter-spacing:-2.2px;margin:10px 0 12px}.rating{color:#ffad0d;font-size:13px;margin-bottom:25px}.rating span{color:var(--muted)}.lead{color:var(--muted);line-height:1.8}.detail-price{font-size:36px;font-weight:800;margin-top:4px}.detail-copy>p:not(.lead){font-size:12px;color:var(--muted)}.buy-box{display:flex;gap:12px;margin:28px 0}.qty{border:1px solid var(--line);display:flex;align-items:center;border-radius:8px}.qty button{border:0;background:none;padding:13px;cursor:pointer}.qty input{width:38px;text-align:center;border:0;font-weight:800}.buy-button{flex:1}.delivery{border-top:1px solid var(--line);padding-top:22px;display:flex;gap:12px}.delivery div{display:flex;flex-direction:column}.delivery span{font-size:11px;color:var(--muted)}.specs{display:grid;grid-template-columns:1fr 1fr;gap:70px;border-top:1px solid var(--line);margin-top:80px;padding-top:70px}.specs ul{list-style:none;padding:0}.specs li{padding:13px 0;border-bottom:1px solid var(--line);color:var(--muted)}.soft{background:var(--soft)}.compact .product-visual{height:170px}.cart-page> .container>p{color:var(--muted)}.cart-layout{display:grid;grid-template-columns:1fr 340px;gap:45px;margin-top:45px}.cart-item{display:grid;grid-template-columns:70px 1fr auto 120px;align-items:center;gap:18px;border-bottom:1px solid var(--line);padding:20px 0}.mini-icon{height:64px;background:#edf4ef;border-radius:9px;display:grid;place-items:center;font-size:27px}.cart-item h3{font-size:14px;margin-bottom:5px}.cart-item span{font-size:11px;color:#279b73}.cart-item div button{display:block;border:0;background:none;color:#a04c4c;padding:7px 0;font-size:10px;cursor:pointer}.cart-qty{display:flex;align-items:center;border:1px solid var(--line);border-radius:7px}.cart-qty button{padding:8px!important;color:var(--ink)!important}.summary{background:var(--soft);padding:28px;border-radius:14px;height:max-content}.summary h2{font-size:22px}.summary>div{display:flex;justify-content:space-between;padding:10px 0;font-size:12px}.summary .total{border-top:1px solid var(--line);margin-top:10px;padding-top:20px}.summary .total strong{font-size:22px}.summary small{display:block;color:var(--muted);margin:8px 0 22px}.full{width:100%}.continue{display:inline-block;margin-top:25px;color:var(--green);font-size:12px;font-weight:800}.empty{text-align:center;padding:70px 20px;border:1px dashed var(--line);border-radius:14px}.empty>span{font-size:45px}.modal{position:fixed;inset:0;background:rgba(2,20,20,.76);z-index:100;display:none;place-items:center;padding:20px}.modal.open{display:grid}.modal-card{background:white;width:min(530px,100%);padding:40px;border-radius:16px;position:relative;max-height:95vh;overflow:auto}.modal-close{position:absolute;right:18px;top:15px;border:0;background:none;font-size:26px;cursor:pointer}.modal-card>p{color:var(--muted);font-size:13px}.modal label{display:flex;flex-direction:column;gap:7px;font-size:11px;font-weight:800;margin:15px 0}.modal input,.modal select{padding:13px;border:1px solid var(--line);border-radius:7px;outline:none}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.success{display:none;text-align:center;padding:20px}.success>div{margin:auto;width:65px;height:65px;border-radius:50%;display:grid;place-items:center;background:var(--lime);font-size:30px}.success p{color:var(--muted)}
@media(max-width:850px){.menu{display:none;position:absolute;top:76px;left:20px;right:20px;background:#fff;color:var(--ink);padding:20px;flex-direction:column;border-radius:10px;box-shadow:var(--shadow)}.menu.open{display:flex}.menu-btn{display:block;margin-left:auto}.nav{gap:15px}.hero{padding-top:125px}.hero-grid,.product-detail,.specs{grid-template-columns:1fr}.hero h1{font-size:50px}.hero-art{height:390px}.products-grid{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:repeat(2,1fr)}.trust-row span{display:none}.section-head{align-items:start;gap:20px;flex-direction:column}.cart-layout{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.detail-visual{min-height:370px}.product-detail{gap:35px}}
@media(max-width:560px){.container{width:min(100% - 28px,1160px)}.section{padding:70px 0}.hero h1{font-size:43px;letter-spacing:-2.5px}.hero p{font-size:15px}.proof{gap:12px}.proof div{padding-left:10px}.proof strong{font-size:16px}.hero-art{height:320px}.sun{width:260px;height:260px}.panel{width:290px;height:190px;right:15px;top:120px}.float-card{bottom:-10px}.products-grid{grid-template-columns:1fr}.filters{overflow:auto;max-width:100%}.steps{grid-template-columns:1fr}.banner{padding:35px 25px;align-items:start;flex-direction:column}.footer-grid{grid-template-columns:1fr}.product-detail{grid-template-columns:1fr}.detail-copy h1,.cart-page h1{font-size:35px}.buy-box{flex-direction:column}.cart-item{grid-template-columns:52px 1fr}.cart-item>strong,.cart-qty{grid-column:2}.form-row{grid-template-columns:1fr}.proof span{font-size:9px}.section h2{font-size:34px}}

.account-card{margin:auto}.account-card h1{font-size:36px}.account-card form label,.admin-form label,.checkout-form label{display:flex;flex-direction:column;gap:7px;margin:14px 0;font-size:12px;font-weight:800}.account-card input,.admin-form input,.admin-form select,.admin-form textarea,.checkout-form input,.checkout-form select,.checkout-form textarea{padding:13px;border:1px solid var(--line);border-radius:7px;background:#fff}.form-error{padding:12px;border-radius:8px;background:#fff0f0;color:#9c2f2f}.form-success{padding:12px;border-radius:8px;background:#e9f8ef;color:#176c43}.account-grid{display:grid;grid-template-columns:320px 1fr;gap:35px}.order-row{display:grid;grid-template-columns:1fr auto auto auto;gap:20px;align-items:center;padding:16px;border-bottom:1px solid var(--line)}.order-row div{display:flex;flex-direction:column}.order-row small{color:var(--muted)}.admin-nav{background:#0b1d3b;color:#fff}.admin-nav .container{display:flex;gap:25px;padding:14px 0}.admin-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:25px 0 45px}.admin-stats div{display:flex;flex-direction:column;padding:22px;border:1px solid var(--line);border-radius:12px}.admin-stats b{font-size:25px}.admin-form{max-width:760px}.checkout-form fieldset{border:1px solid var(--line);border-radius:12px;padding:20px}.articles-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.article-card h2{font-size:22px}.article-page .container{max-width:820px}.article-body{font-size:17px;line-height:1.9;white-space:normal}.checkout-success{max-width:650px;margin:auto}@media(max-width:850px){.account-grid,.admin-stats,.articles-grid{grid-template-columns:1fr 1fr}.order-row{grid-template-columns:1fr auto}}@media(max-width:560px){.account-grid,.admin-stats,.articles-grid{grid-template-columns:1fr}.admin-nav .container{overflow:auto}.order-row{grid-template-columns:1fr}}

/* Generated solar imagery */
.hero{position:relative;background:#062425}.hero-photo{position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,31,31,.98) 0%,rgba(4,31,31,.9) 37%,rgba(4,31,31,.24) 70%,rgba(4,31,31,.08) 100%),url('../images/hero-solar.png') center/cover no-repeat}.hero-grid{position:relative;z-index:1}.hero-grid>div:first-child{max-width:650px}.hero-art{pointer-events:none}.product-visual{overflow:hidden}.product-visual img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease}.product-card:hover .product-visual img{transform:scale(1.04)}.detail-visual{overflow:hidden}.detail-visual img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover}.detail-visual .badge,.detail-visual>b{z-index:1}.detail-visual>b{position:absolute;bottom:18px;right:18px}.mini-icon{overflow:hidden}.mini-icon img{width:100%;height:100%;object-fit:cover}.compact .product-visual img{object-position:center}
@media(max-width:850px){.hero-photo{background-position:62% center}.hero-photo:after{content:"";position:absolute;inset:0;background:rgba(4,31,31,.22)}.hero-art{height:120px}.float-card{left:auto;right:0;bottom:10px}}
@media(max-width:560px){.hero-photo{background-position:68% center}.hero-art{height:100px}.float-card{right:auto;left:0}.product-visual{height:260px}}
.account-nav{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:35px;padding-bottom:16px;border-bottom:1px solid var(--line)}.account-nav a{padding:9px 13px;border-radius:7px;background:var(--soft);font-size:12px;font-weight:800}.address-card{padding:18px;border:1px solid var(--line);border-radius:10px;margin-bottom:12px}.address-card form{display:inline}.address-card button{border:0;background:none;color:#a04c4c;cursor:pointer}.product-resources{display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.product-resources>div{padding:25px;border:1px solid var(--line);border-radius:12px}.product-resources p{display:flex;justify-content:space-between;gap:15px;border-bottom:1px solid var(--line);padding-bottom:10px}@media(max-width:700px){.product-resources{grid-template-columns:1fr}}
.admin-crud-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:25px;margin:30px 0}.media-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.media-grid article{border:1px solid var(--line);border-radius:10px;padding:12px}.media-grid img{width:100%;height:180px;object-fit:cover;border-radius:7px}@media(max-width:850px){.admin-crud-grid,.media-grid{grid-template-columns:1fr}}
.admin-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.admin-actions a{color:var(--green);font-size:12px;font-weight:800}.admin-form fieldset{border:1px solid var(--line);border-radius:12px;padding:22px;margin:22px 0}.admin-form legend{font-weight:800;padding:0 8px}.admin-form select[multiple]{min-height:180px}.faq-list{display:grid;gap:10px;max-width:850px}.faq-list details{background:#fff;border:1px solid var(--line);border-radius:10px;padding:17px 20px}.faq-list summary{cursor:pointer;font-weight:800}.faq-list p{margin:14px 0 0;color:var(--muted);line-height:1.7}
.article-cover{width:100%;max-height:480px;object-fit:cover;border-radius:16px;margin:18px 0 38px}.article-cover-preview{width:min(100%,420px);max-height:240px;object-fit:cover;border-radius:10px}.product-gallery figure{margin:0}.product-gallery img{height:240px}