:root{--navy:#0a2342;--navy-2:#12385e;--teal:#2bb8a4;--sun:#ffb000;--ice:#eff8f7;--paper:#fff;--ink:#142536;--muted:#65717d;--line:#dbe3e7;--shadow:0 20px 60px rgba(10,35,66,.11)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--ink);font-family:"DM Sans",sans-serif;font-size:16px;line-height:1.55}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}.site-header{height:82px;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(24px,5vw,80px);position:sticky;top:0;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(219,227,231,.75);z-index:30}.brand{display:flex;align-items:center;gap:12px}.brand-mark{width:44px;height:44px}.brand span{display:flex;flex-direction:column;line-height:1}.brand strong{font:800 1.05rem/1 "Manrope";letter-spacing:.08em;color:var(--navy)}.brand small{margin-top:6px;font-size:.68rem;color:var(--muted);letter-spacing:.11em;text-transform:uppercase}.site-header nav{display:flex;gap:30px;font-weight:600;color:#33485a}.site-header nav a:hover{color:var(--teal)}.cart-button{border:0;background:var(--navy);color:#fff;border-radius:999px;padding:11px 16px;font-weight:700;cursor:pointer}.cart-button span{display:inline-grid;place-items:center;min-width:25px;height:25px;border-radius:50%;background:var(--sun);color:var(--navy);margin-left:8px}.hero{min-height:680px;padding:72px clamp(24px,7vw,110px);display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:clamp(42px,8vw,110px);background:linear-gradient(135deg,#f8fbfc 0%,#eff8f7 58%,#e4f4f1 100%);overflow:hidden}.eyebrow{display:block;color:#168d7e;font-weight:800;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:16px}.eyebrow.light{color:#7ce0d2}.hero h1,.section h2{font-family:"Manrope",sans-serif;color:var(--navy);letter-spacing:-.045em;margin:0}.hero h1{font-size:clamp(3rem,6vw,5.5rem);line-height:.98}.hero h1 em{color:var(--teal);font-style:normal}.hero-copy>p{font-size:1.15rem;max-width:650px;color:#4e6171;margin:28px 0}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;justify-content:center;align-items:center;min-height:50px;border-radius:10px;padding:0 22px;font-weight:800;border:1px solid transparent;cursor:pointer}.btn.primary{background:var(--navy);color:#fff}.btn.primary:hover{background:var(--navy-2)}.btn.ghost{border-color:#aab8c1;color:var(--navy);background:#fff8}.btn.sun{background:var(--sun);color:var(--navy)}.btn.full{width:100%}.trust-row{display:flex;gap:20px;flex-wrap:wrap;margin-top:34px;font-size:.9rem;font-weight:600;color:#466070}.trust-row span::first-letter{color:var(--teal)}.energy-card{background:var(--navy);color:#fff;border-radius:28px;padding:30px;box-shadow:var(--shadow);transform:rotate(1.5deg)}.energy-top{display:flex;justify-content:space-between;align-items:center;color:#a9c4d8;font-size:.72rem;letter-spacing:.12em}.energy-top strong{font-size:1.4rem;color:#fff}.sun-orbit{height:270px;position:relative;display:grid;place-items:center}.sun{position:absolute;right:8%;top:12%;width:52px;height:52px;border-radius:50%;background:var(--sun);box-shadow:0 0 55px #ffb000aa}.panel-grid{width:78%;height:145px;display:grid;grid-template-columns:repeat(4,1fr);gap:5px;transform:perspective(400px) rotateX(52deg) rotateZ(-10deg);background:#193d63;padding:8px;box-shadow:0 30px 30px #0007}.panel-grid i{background:linear-gradient(135deg,#2f7190,#173e60);border:1px solid #5e9eb6}.energy-stats{display:grid;grid-template-columns:1fr 1fr;gap:12px}.energy-stats div{border-top:1px solid #ffffff2b;padding-top:14px}.energy-stats small,.energy-stats b{display:block}.energy-stats small{color:#9db5c8}.energy-stats b{font-size:1.25rem;margin-top:5px}.energy-card>p{font-size:.72rem;color:#8da7ba;margin:18px 0 0}.section{padding:100px clamp(24px,7vw,110px)}.section-head{display:flex;justify-content:space-between;gap:50px;align-items:end;margin-bottom:42px}.section h2{font-size:clamp(2.1rem,4vw,3.5rem);line-height:1.08}.section-head>p{max-width:530px;color:var(--muted);margin:0}.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:30px}.filter{background:#f2f5f6;border:1px solid transparent;border-radius:999px;padding:9px 16px;color:#52616d;cursor:pointer;font-weight:700}.filter.active{background:var(--navy);color:#fff}.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.product-card{border:1px solid var(--line);border-radius:17px;overflow:hidden;background:#fff;display:flex;flex-direction:column;transition:.22s}.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.product-visual{height:150px;background:linear-gradient(145deg,#eef4f5,#d9e8e9);display:flex;align-items:end;padding:20px;position:relative;overflow:hidden}.product-visual::after{content:"";position:absolute;width:150px;height:100px;right:-18px;top:20px;background:repeating-linear-gradient(90deg,#224d6d 0 22px,#4a7892 23px 24px),repeating-linear-gradient(0deg,transparent 0 22px,#8db1c2 23px 24px);transform:skewY(-8deg);border:4px solid #fff;box-shadow:0 8px 22px #17324738}.product-visual.inverteri::after,.product-visual.baterije::after{width:76px;height:110px;right:28px;top:19px;background:linear-gradient(145deg,#fff,#cfdadd);border-radius:8px;border:1px solid #b8c7ce;transform:none}.product-visual.baterije::after{background:linear-gradient(145deg,#263e54,#0d2235)}.product-visual.sustavi::after{width:180px}.product-visual.pribor::after{width:120px;height:60px;top:45px;background:repeating-linear-gradient(90deg,#84929a 0 8px,#dce2e5 9px 12px);transform:rotate(-12deg);border:0}.product-type{position:relative;z-index:2;font-weight:800;text-transform:uppercase;font-size:.7rem;letter-spacing:.1em;color:#416273}.product-body{padding:20px;display:flex;flex-direction:column;flex:1}.product-body h3{font:700 1.02rem/1.35 "Manrope";color:var(--navy);margin:0 0 9px}.sku{font-size:.75rem;color:#7b8790}.specs{list-style:none;padding:0;margin:18px 0;color:#4f6270;font-size:.87rem}.specs li{padding:5px 0;border-bottom:1px solid #edf1f2}.product-bottom{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:12px}.product-bottom strong{color:var(--navy)}.add-btn{border:0;border-radius:8px;background:var(--teal);color:#fff;padding:9px 13px;font-weight:800;cursor:pointer}.calculator{background:var(--navy);color:#fff;display:grid;grid-template-columns:.8fr 1.2fr;gap:8vw;align-items:center}.calculator h2{color:#fff}.calculator-intro>p{color:#bfd0dc;font-size:1.05rem}.calc-note{margin-top:30px;padding:16px;border-left:3px solid var(--sun);background:#ffffff0b;color:#d8e4eb}.calc-form{background:#fff;color:var(--ink);padding:30px;border-radius:22px}.calc-form>label{display:block;font-weight:700;margin-bottom:22px}.calc-form label>span{float:right;color:#547080}.calc-form input[type="range"]{display:block;width:100%;accent-color:var(--teal);margin-top:12px}.calc-form select,.contact input,.contact select,.contact textarea{width:100%;border:1px solid var(--line);border-radius:9px;background:#fff;padding:12px 13px;margin-top:7px}.calc-form .check{display:flex;gap:10px}.calc-form .check span{float:none;color:var(--ink)}.calc-results{display:grid;grid-template-columns:1fr 1fr;background:var(--ice);border-radius:14px;padding:18px;margin:4px 0 18px;gap:18px}.calc-results small,.calc-results strong{display:block}.calc-results small{color:#67808b}.calc-results strong{font:700 1.3rem "Manrope";color:var(--navy);margin-top:3px}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.service-grid article{border-top:3px solid var(--teal);padding:28px;background:#f7fafb;border-radius:0 0 14px 14px}.service-grid b{color:var(--teal)}.service-grid h3{font:700 1.25rem "Manrope";color:var(--navy)}.service-grid p{color:var(--muted)}.contact{background:var(--ice);display:grid;grid-template-columns:.8fr 1.2fr;gap:8vw;align-items:start}.contact>div>p{color:var(--muted);max-width:520px}.contact-links{display:flex;flex-direction:column;gap:7px;margin-top:28px;font:700 1.15rem "Manrope";color:var(--navy)}.contact form{background:#fff;padding:30px;border-radius:20px;box-shadow:var(--shadow)}.contact label{display:block;font-weight:700;margin-bottom:14px}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.contact .privacy{display:flex;gap:10px;font-weight:400;font-size:.85rem;color:var(--muted)}.contact .privacy input{width:auto;margin:4px 0 0}.contact .privacy span{float:none}footer{background:#06182d;color:#9bb0c0;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:36px clamp(24px,7vw,110px);font-size:.84rem}.footer-brand strong{color:#fff}.footer-brand small{color:#9bb0c0}.drawer-backdrop{position:fixed;inset:0;background:#06182d99;z-index:39}.cart-drawer{position:fixed;top:0;right:0;height:100dvh;width:min(460px,100%);background:#fff;z-index:40;box-shadow:-20px 0 60px #0003;padding:28px;display:flex;flex-direction:column;transform:translateX(105%);transition:.3s}.cart-drawer.open{transform:none}.cart-head{display:flex;justify-content:space-between;align-items:start;border-bottom:1px solid var(--line);padding-bottom:18px}.cart-head h2{font:700 1.65rem "Manrope";margin:0;color:var(--navy)}.cart-head button{border:0;background:#eef3f4;border-radius:50%;width:40px;height:40px;font-size:1.7rem;cursor:pointer}.cart-items{overflow:auto;flex:1}.cart-item{display:grid;grid-template-columns:1fr auto;gap:10px;padding:18px 0;border-bottom:1px solid var(--line)}.cart-item h3{font-size:.95rem;margin:0;color:var(--navy)}.cart-item small{color:var(--muted)}.cart-item-controls{display:flex;align-items:center;gap:8px}.cart-item-controls button{width:30px;height:30px;border:1px solid var(--line);background:#fff;border-radius:7px;cursor:pointer}.cart-empty{text-align:center;margin:auto;color:var(--muted)}.cart-empty strong{color:var(--navy)}.cart-footer{border-top:1px solid var(--line);padding-top:16px}.cart-footer p{font-size:.8rem;color:var(--muted)}.toast{position:fixed;left:50%;bottom:25px;transform:translate(-50%,30px);opacity:0;background:var(--navy);color:#fff;padding:12px 18px;border-radius:9px;z-index:50;transition:.25s}.toast.show{opacity:1;transform:translate(-50%,0)}@media(max-width:1050px){.product-grid{grid-template-columns:repeat(2,1fr)}.hero{grid-template-columns:1fr}.energy-card{max-width:620px}.site-header nav{display:none}.calculator,.contact{grid-template-columns:1fr;gap:45px}}@media(max-width:650px){.site-header{height:70px;padding:0 16px}.brand-mark{width:38px;height:38px}.hero{padding:50px 20px}.hero h1{font-size:3rem}.energy-card{padding:20px}.sun-orbit{height:220px}.section{padding:70px 20px}.section-head{display:block}.section-head>p{margin-top:18px}.product-grid{grid-template-columns:1fr}.calc-form,.contact form{padding:20px}.calc-results,.field-row{grid-template-columns:1fr}.service-grid{grid-template-columns:1fr}footer{flex-direction:column;align-items:flex-start}.trust-row{display:grid;gap:8px}}
/* Brand typography: stronger wordmark and clearer product names. */
.brand strong{font-family:"Trebuchet MS","Segoe UI",sans-serif;font-weight:900;font-size:1.08rem;letter-spacing:.055em}
.product-body h3{font-family:"Trebuchet MS","Segoe UI",sans-serif;font-weight:700;font-size:1.05rem;line-height:1.38;letter-spacing:-.012em}