:root{--white:#fff;--cream:#f8f5ec;--cream2:#fffaf0;--yellow:#f8c430;--yellow2:#ffe7a1;--green:#1d8f5f;--green2:#e6f5ee;--text:#15231c;--muted:#607064;--line:#e9e2d0;--shadow:0 18px 50px rgba(36,49,34,.10);--radius:26px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:linear-gradient(180deg,var(--cream),#fff);color:var(--text)}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}.container{width:min(1180px,92%);margin:auto}.topbar{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.82);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.nav{height:78px;display:flex;align-items:center;justify-content:space-between;gap:22px}.brand{display:flex;align-items:center;gap:12px;font-weight:900;font-size:1.35rem}.brand img{width:44px;height:44px;object-fit:contain}.brand-mark{width:44px;height:44px;border-radius:15px;background:radial-gradient(circle at 35% 35%,var(--yellow),#fff 38%,var(--green) 39%);box-shadow:var(--shadow)}.links{display:flex;align-items:center;gap:24px;color:var(--muted);font-weight:700}.lang{display:flex;gap:6px;background:var(--cream);border:1px solid var(--line);padding:5px;border-radius:999px}.lang button{border:0;background:transparent;border-radius:999px;padding:8px 11px;font-weight:800;cursor:pointer}.lang button.active{background:var(--green);color:#fff}.hero{padding:78px 0 48px}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:center}.badge{display:inline-flex;align-items:center;gap:8px;background:var(--green2);color:var(--green);border:1px solid #cceadb;padding:10px 14px;border-radius:999px;font-weight:800}.hero h1{font-size:clamp(2.35rem,5vw,5.1rem);line-height:.96;margin:18px 0;color:#101a15;letter-spacing:-.06em}.hero p{font-size:1.12rem;color:var(--muted);line-height:1.7;max-width:660px}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:14px 20px;font-weight:900;border:1px solid transparent;cursor:pointer}.btn.primary{background:var(--green);color:#fff;box-shadow:0 12px 30px rgba(29,143,95,.22)}.btn.yellow{background:var(--yellow);color:#372700}.btn.ghost{background:#fff;border-color:var(--line)}.visual{min-height:430px;border-radius:36px;background:radial-gradient(circle at 28% 25%,var(--yellow2),transparent 28%),radial-gradient(circle at 75% 30%,var(--green2),transparent 32%),linear-gradient(145deg,#fff,var(--cream2));box-shadow:var(--shadow);border:1px solid var(--line);position:relative;overflow:hidden}.visual:before{content:"";position:absolute;inset:auto -10% -20% -10%;height:45%;background:linear-gradient(90deg,rgba(29,143,95,.16),rgba(248,196,48,.25));transform:skewY(-8deg)}.visual-card{position:absolute;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:24px;padding:18px}.visual-card.one{left:32px;top:42px;width:230px}.visual-card.two{right:35px;bottom:46px;width:250px}.sun{width:88px;height:88px;border-radius:50%;background:var(--yellow);box-shadow:0 0 0 16px rgba(248,196,48,.18),0 0 60px rgba(248,196,48,.55);position:absolute;right:80px;top:72px}.section{padding:54px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:22px}.section h2{font-size:clamp(1.9rem,3vw,3rem);margin:0;letter-spacing:-.04em}.filters{display:flex;gap:10px;flex-wrap:wrap}.select{appearance:none;background:#fff;border:1px solid var(--line);border-radius:999px;padding:13px 42px 13px 16px;font-weight:800;color:var(--text)}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 8px 30px rgba(36,49,34,.06);transition:.2s}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.pic{height:215px;background:linear-gradient(145deg,var(--cream2),var(--green2));display:flex;align-items:center;justify-content:center}.pic.empty:after{content:"Solarensis";font-weight:950;color:rgba(21,35,28,.24);font-size:1.4rem}.pic img{width:100%;height:100%;object-fit:cover}.card-body{padding:18px}.chip{display:inline-flex;background:var(--cream);border:1px solid var(--line);border-radius:999px;padding:7px 10px;color:var(--green);font-weight:900;font-size:.78rem}.card h3{min-height:54px;margin:12px 0 8px;font-size:1.08rem}.card p{color:var(--muted);line-height:1.55;font-size:.92rem}.card-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:16px}.card-row strong{font-size:1.12rem}.card-row a{font-weight:900;color:var(--green)}.use-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.use{background:linear-gradient(145deg,#fff,var(--cream2));border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:0 8px 30px rgba(36,49,34,.05)}.use b{font-size:1.1rem}.use p{color:var(--muted);line-height:1.55}.support{background:linear-gradient(135deg,var(--green),#12633f);color:#fff;border-radius:36px;padding:34px;display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center}.support p{color:rgba(255,255,255,.82)}.support .actions{margin:0}.footer{padding:38px 0;border-top:1px solid var(--line);color:var(--muted)}.footer-grid{display:grid;grid-template-columns:1fr auto auto;gap:28px}.legal a{display:block;margin:8px 0;color:var(--muted)}.product-hero{padding:50px 0}.product-layout{display:grid;grid-template-columns:.95fr 1.05fr;gap:34px;align-items:start}.product-image{background:linear-gradient(145deg,var(--cream2),var(--green2));border:1px solid var(--line);border-radius:36px;min-height:500px;overflow:hidden;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow)}.product-image img{width:100%;height:100%;object-fit:cover}.product-image img[src=""]{display:none}.product-panel{background:#fff;border:1px solid var(--line);border-radius:36px;padding:34px;box-shadow:var(--shadow)}.crumb{display:flex;gap:8px;color:var(--muted);font-weight:800;margin-bottom:18px}.product-panel h1{font-size:clamp(2rem,4vw,4rem);line-height:1;margin:0 0 16px;letter-spacing:-.05em}.price{font-size:2.15rem;color:var(--green);font-weight:950;margin:18px 0}.specs{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:20px 0}.spec{background:var(--cream);border:1px solid var(--line);border-radius:18px;padding:14px}.spec span{display:block;color:var(--muted);font-size:.82rem;font-weight:800}.spec b{display:block;margin-top:4px}.desc{color:var(--muted);line-height:1.75}.contact-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:20px}.contact-cards a{border-radius:18px;padding:16px;text-align:center;font-weight:950}.contact-cards a:nth-child(1){background:#e8fff3;color:#137d4e}.contact-cards a:nth-child(2){background:var(--cream);color:var(--text)}.contact-cards a:nth-child(3){background:#fff6d9;color:#6b4a00}@media(max-width:950px){.hero-grid,.product-layout,.support{grid-template-columns:1fr}.grid{grid-template-columns:repeat(2,1fr)}.use-grid{grid-template-columns:repeat(2,1fr)}.links{display:none}.footer-grid{grid-template-columns:1fr}.visual{min-height:330px}}@media(max-width:560px){.grid,.use-grid,.contact-cards,.specs{grid-template-columns:1fr}.nav{height:auto;padding:14px 0;align-items:flex-start}.brand{font-size:1.1rem}.hero{padding-top:42px}.section-head{display:block}.filters{margin-top:16px}.product-image{min-height:320px}}