:root{--green:#1b7a2f;--green-light:#22c55e;--green-dark:#145a22;--blue:#0d4f9e;--blue-light:#1d6dc9;--white:#ffffff;--off-white:#f8faf8;--gray-50:#f0f4f0;--gray-100:#e2e8e2;--gray-200:#c8d6c8;--gray-600:#647a64;--gray-800:#2d3a2d;--gray-900:#1a231a;--font-heading:'Playfair Display',serif;--font-body:'Inter',sans-serif;--transition:0.3s cubic-bezier(0.4,0,0.2,1)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-body);background:var(--white);color:var(--gray-900);overflow-x:hidden;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.section-container{max-width:1100px;margin:0 auto;padding:0 24px}.section-header{text-align:center;margin-bottom:60px}.section-label{font-size:11px;letter-spacing:4px;text-transform:uppercase;color:var(--green);font-weight:600;margin-bottom:12px}.section-title{font-family:var(--font-heading);font-size:clamp(2rem,4vw,3rem);font-weight:600;color:var(--gray-900);line-height:1.15;margin-bottom:16px}.section-desc{color:var(--gray-600);font-size:1.05rem;line-height:1.7;max-width:600px;margin:0 auto}#navbar{position:fixed;top:0;left:0;right:0;z-index:1000;padding:16px 0;transition:all var(--transition)}#navbar.scrolled{background:rgba(255,255,255,0.95);backdrop-filter:blur(20px);padding:10px 0;box-shadow:0 1px 20px rgba(0,0,0,0.06)}.nav-container{max-width:1100px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between}.nav-logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.15rem;color:var(--white);transition:color var(--transition)}#navbar.scrolled .nav-logo{color:var(--gray-900)}.nav-links{display:flex;gap:28px;align-items:center}.nav-links a{font-size:13px;font-weight:500;color:rgba(255,255,255,0.8);transition:color var(--transition)}#navbar.scrolled .nav-links a{color:var(--gray-600)}.nav-links a:hover{color:var(--white)}#navbar.scrolled .nav-links a:hover{color:var(--green)}.nav-cta{background:var(--green-light);color:white !important;padding:10px 24px;border-radius:8px;font-weight:600}.nav-cta:hover{background:var(--green) !important;transform:translateY(-1px)}.lang-toggle{display:flex;gap:2px}.lang-btn{background:none;border:1px solid rgba(255,255,255,0.2);color:rgba(255,255,255,0.6);padding:4px 10px;font-size:11px;font-weight:600;cursor:pointer;transition:all var(--transition);font-family:var(--font-body);border-radius:4px}#navbar.scrolled .lang-btn{border-color:var(--gray-200);color:var(--gray-600)}.lang-btn.active,.lang-btn:hover{border-color:var(--green-light);color:var(--green-light)}#navbar.scrolled .lang-btn.active{border-color:var(--green);color:var(--green)}#hero{position:relative;min-height:100vh;display:flex;align-items:center;background:#07130c;overflow:hidden}.hero-bg{position:absolute;inset:0;z-index:0;background:linear-gradient(90deg,rgba(7,19,12,0.95),rgba(7,19,12,0.7) 48%,rgba(7,19,12,0.18)),url('assets/generated-photos/01-solar-hero-home.jpg') center/cover no-repeat}.hero-content{position:relative;z-index:1;max-width:1100px;margin:0 auto;padding:0 24px;text-align:left}.hero-copy{max-width:720px}.hero-badge{font-size:12px;letter-spacing:5px;text-transform:uppercase;color:var(--green-light);font-weight:600;margin-bottom:20px}.hero-title{font-family:var(--font-heading);font-size:clamp(3rem,7vw,6rem);font-weight:700;color:var(--white);line-height:1.08;margin-bottom:20px}.hero-subtitle{font-size:1.1rem;color:rgba(255,255,255,0.7);line-height:1.7;margin-bottom:40px;max-width:600px}.hero-stats{display:flex;justify-content:flex-start;gap:48px;margin-bottom:40px}.hero-stat{text-align:center}.hero-stat-num{display:block;font-family:var(--font-heading);font-size:1.8rem;font-weight:700;color:var(--green-light)}.hero-stat-label{font-size:11px;text-transform:uppercase;letter-spacing:2px;color:rgba(255,255,255,0.5);font-weight:500}.hero-actions{display:flex;gap:16px;justify-content:flex-start;flex-wrap:wrap}.hero-trust{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}.hero-trust span{border:1px solid rgba(255,255,255,0.18);border-radius:8px;padding:9px 12px;color:rgba(255,255,255,0.78);font-size:12px;font-weight:700;background:rgba(0,0,0,0.18)}.btn-primary,.btn-outline{display:inline-flex;align-items:center;gap:10px;padding:16px 32px;border-radius:8px;font-family:var(--font-body);font-size:14px;font-weight:600;cursor:pointer;transition:all var(--transition);border:none}.btn-primary{background:var(--green-light);color:white}.btn-primary:hover{background:var(--green);transform:translateY(-2px);box-shadow:0 8px 30px rgba(34,197,94,0.3)}.btn-outline{background:transparent;color:var(--white);border:1px solid rgba(255,255,255,0.2)}.btn-outline:hover{border-color:var(--green-light);color:var(--green-light);transform:translateY(-2px)}.btn-full{width:100%;justify-content:center}#hook-strip{padding:46px 0;background:var(--gray-900);color:var(--white)}.hook-grid{display:grid;grid-template-columns:1.1fr 1fr 1fr;gap:18px;align-items:stretch}#hook-strip .section-title{color:var(--white);margin-bottom:0}.hook-card{border:1px solid rgba(255,255,255,0.12);border-radius:8px;padding:22px;background:rgba(255,255,255,0.04)}.hook-card strong{display:block;color:var(--green-light);margin-bottom:8px}.hook-card p{color:rgba(255,255,255,0.72);line-height:1.65;font-size:0.94rem}#solutions{padding:120px 0;background:var(--off-white)}.sol-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.asset-gallery{display:grid;grid-template-columns:1.15fr 0.85fr 0.85fr;gap:14px;margin-top:34px}.asset-gallery img{width:100%;height:280px;object-fit:cover;border-radius:8px;border:1px solid var(--gray-100);box-shadow:0 18px 44px rgba(0,0,0,0.08)}#photo-proof{padding:120px 0;background:var(--white)}.photo-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.photo-grid img{width:100%;aspect-ratio:16 / 10;object-fit:cover;border-radius:8px;border:1px solid var(--gray-100);box-shadow:0 12px 30px rgba(0,0,0,0.06)}.sol-card{padding:40px;background:var(--white);border-radius:12px;border:1px solid var(--gray-100);transition:all var(--transition)}.sol-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px rgba(0,0,0,0.06)}.sol-card-featured{border-color:var(--green-light);box-shadow:0 0 0 1px var(--green-light)}.sol-icon{width:64px;height:64px;background:rgba(34,197,94,0.08);border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--green);margin-bottom:20px}.sol-card h3{font-family:var(--font-heading);font-size:1.3rem;font-weight:600;margin-bottom:10px}.sol-card p{font-size:0.9rem;color:var(--gray-600);line-height:1.7}#calculator{padding:120px 0;background:var(--white)}.calc-box{max-width:600px;margin:0 auto;background:var(--off-white);border-radius:16px;padding:40px;border:1px solid var(--gray-100)}.calc-form label{display:block;font-size:13px;font-weight:600;color:var(--gray-800);margin-bottom:20px}.calc-input-group{margin-bottom:30px}.calc-input-group input[type="range"]{width:100%;height:6px;-webkit-appearance:none;appearance:none;background:var(--gray-200);border-radius:3px;outline:none;margin-bottom:12px}.calc-input-group input[type="range"]::-webkit-slider-thumb{-webkit-appearance:none;width:24px;height:24px;background:var(--green-light);border-radius:50%;cursor:pointer;box-shadow:0 2px 8px rgba(34,197,94,0.3)}.calc-value{display:flex;justify-content:space-between;align-items:center}#billDisplay{font-family:var(--font-heading);font-size:1.5rem;font-weight:700;color:var(--green)}.calc-per-month{font-size:13px;color:var(--gray-600)}.calc-result{display:flex;gap:20px;align-items:center;padding:24px;background:var(--white);border-radius:12px;border:1px solid var(--gray-100)}.calc-result-icon{width:64px;height:64px;background:rgba(34,197,94,0.08);border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--green);flex-shrink:0}.calc-rec-label{display:block;font-size:11px;text-transform:uppercase;letter-spacing:2px;color:var(--green);font-weight:600;margin-bottom:4px}.calc-rec-name{display:block;font-family:var(--font-heading);font-size:1.2rem;font-weight:600;margin-bottom:4px}.calc-rec-price{display:block;font-size:1.5rem;font-weight:700;color:var(--green);margin-bottom:4px}.calc-rec-saving{font-size:13px;color:var(--gray-600)}#packages{padding:120px 0;background:var(--off-white)}.pkg-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:start}.pkg-card{background:var(--white);border-radius:16px;border:1px solid var(--gray-100);overflow:hidden;transition:all var(--transition)}.pkg-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px rgba(0,0,0,0.06)}.pkg-featured{border-color:var(--green-light);box-shadow:0 0 0 2px var(--green-light),0 12px 40px rgba(34,197,94,0.1)}.pkg-badge{padding:8px 16px;font-size:11px;text-transform:uppercase;letter-spacing:2px;font-weight:600;color:var(--gray-600);background:var(--gray-50)}.pkg-badge-gold{background:var(--green-light);color:white}.pkg-header{padding:32px 32px 24px}.pkg-header h3{font-family:var(--font-heading);font-size:1.3rem;font-weight:600;margin-bottom:8px}.pkg-specs{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--gray-600);margin-bottom:24px}.pkg-price{font-family:var(--font-heading);font-size:2rem;font-weight:700;color:var(--green)}.pkg-price-note{font-size:12px;color:var(--gray-600);margin-top:4px}.pkg-features{list-style:none;padding:0 32px 24px}.pkg-features li{padding:8px 0;font-size:14px;color:var(--gray-600);border-bottom:1px solid var(--gray-50);padding-left:20px;position:relative}.pkg-features li::before{content:'';position:absolute;left:0;top:14px;width:6px;height:6px;background:var(--green-light);border-radius:50%}.pkg-features li:last-child{border:none}.pkg-card .btn-outline{margin:0 32px 32px;width:calc(100% - 64px);color:var(--gray-800);border-color:var(--gray-200)}.pkg-card .btn-outline:hover{border-color:var(--green-light);color:var(--green)}.pkg-featured .btn-primary{margin:0 32px 32px;width:calc(100% - 64px)}.pkg-financing{text-align:center;margin-top:40px;padding:20px;background:var(--white);border-radius:12px;border:1px solid var(--gray-100)}.pkg-financing p{font-size:14px;color:var(--gray-600);font-weight:500}#process{padding:120px 0;background:var(--white)}.proc-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.proc-step{text-align:center;padding:40px 24px;background:var(--off-white);border-radius:12px;border:1px solid var(--gray-100);transition:all var(--transition)}.proc-step:hover{transform:translateY(-4px)}.proc-num{font-family:var(--font-heading);font-size:2.5rem;font-weight:700;color:var(--green-light);opacity:0.4;margin-bottom:12px}.proc-step h3{font-family:var(--font-heading);font-size:1.15rem;font-weight:600;margin-bottom:8px}.proc-step p{font-size:0.85rem;color:var(--gray-600);line-height:1.6}#contact{padding:120px 0;background:var(--off-white)}.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}.contact-info .section-title,.contact-info .section-desc{text-align:left;margin-left:0}.contact-details{display:flex;flex-direction:column;gap:16px;margin-top:32px}.contact-item{display:flex;align-items:center;gap:12px;color:var(--gray-600);font-size:14px}.contact-item svg{color:var(--green);flex-shrink:0}.contact-form{background:var(--white);padding:40px;border-radius:16px;border:1px solid var(--gray-100)}.contact-form .form-group{margin-bottom:16px}.contact-form input,.contact-form textarea{width:100%;padding:14px 16px;border:1px solid var(--gray-100);border-radius:8px;font-family:var(--font-body);font-size:14px;color:var(--gray-900);transition:border-color var(--transition)}.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--green-light)}.contact-form textarea{resize:vertical}#revenue-widgets{padding:96px 0;background:#eef6f0}.revenue-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.revenue-card{background:var(--white);border:1px solid var(--gray-100);border-radius:8px;padding:22px;min-height:260px;display:flex;flex-direction:column;gap:12px}.revenue-card h3{font-family:var(--font-heading);font-size:1.35rem;color:var(--gray-900)}.revenue-card p{color:var(--gray-600);font-size:14px;line-height:1.55}.revenue-card input,.revenue-card select{width:100%;padding:13px 14px;border:1px solid var(--gray-100);border-radius:8px;font-family:var(--font-body);font-size:14px;color:var(--gray-900);background:var(--white)}.revenue-card input:focus,.revenue-card select:focus{outline:none;border-color:var(--green-light)}.revenue-card.beauty{border-color:#f1c3d6;background:#fff8fb}.revenue-result{min-height:36px;color:var(--green);font-weight:700;font-size:13px;line-height:1.45}#footer{padding:80px 0 40px;background:var(--gray-900);color:var(--white)}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:60px;margin-bottom:60px}.footer-brand h3{font-family:var(--font-heading);font-size:1.4rem;color:var(--green-light);margin-bottom:12px}.footer-brand p{font-size:14px;color:rgba(255,255,255,0.5);line-height:1.7}.footer-brn{margin-top:8px;font-size:12px !important}.footer-links h4{font-size:12px;text-transform:uppercase;letter-spacing:2px;color:rgba(255,255,255,0.3);margin-bottom:16px}.footer-links a{display:block;font-size:14px;color:rgba(255,255,255,0.5);margin-bottom:10px;transition:color var(--transition)}.footer-links a:hover{color:var(--green-light)}.footer-bottom{padding-top:40px;border-top:1px solid rgba(255,255,255,0.06);text-align:center}.footer-bottom p{font-size:13px;color:rgba(255,255,255,0.3)}.floating-whatsapp{position:fixed;right:20px;bottom:20px;z-index:1200;display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 20px;border-radius:999px;background:#25d366;color:#052610;font-weight:800;font-size:14px;box-shadow:0 18px 40px rgba(37,211,102,0.35)}.lightbox{position:fixed;inset:0;z-index:2000;display:grid;place-items:center;padding:24px;background:rgba(6,12,8,0.82)}.lightbox img{max-width:min(1100px,94vw);max-height:86vh;border-radius:8px;box-shadow:0 30px 80px rgba(0,0,0,0.5)}.lightbox button{position:fixed;top:18px;right:18px;width:44px;height:44px;border:0;border-radius:999px;background:rgba(255,255,255,0.92);color:var(--gray-900);font-size:28px;cursor:pointer}.reveal{opacity:0;transform:translateY(18px);transition:opacity 0.55s ease,transform 0.55s ease}.reveal.is-visible{opacity:1;transform:translateY(0)}@media (max-width:768px){.nav-links,.lang-toggle{display:none}.mobile-menu-btn{display:flex}.sol-grid,.pkg-grid,.proc-steps,.revenue-grid,.hook-grid,.asset-gallery,.photo-grid{grid-template-columns:1fr}.contact-layout{grid-template-columns:1fr;gap:40px}.hero-bg{background:linear-gradient(180deg,rgba(7,19,12,0.94),rgba(7,19,12,0.68)),url('assets/generated-photos/01-solar-hero-home.jpg') center/cover no-repeat}.hero-content{padding-top:110px;padding-bottom:64px}.hero-stats{gap:20px;flex-wrap:wrap}.hero-actions{flex-direction:column;align-items:stretch}.asset-gallery img{height:220px}.floating-whatsapp{left:16px;right:16px;bottom:14px}.footer-grid{grid-template-columns:1fr;gap:40px;text-align:center}.calc-box{padding:24px}.pkg-featured{order:-1}}img,video{max-width:100%;height:auto}html{-webkit-text-size-adjust:100%}body{overflow-x:hidden}@media (max-width:600px){.photo-grid{grid-template-columns:repeat(2,1fr)!important}.asset-gallery{grid-template-columns:1fr 1fr!important}.hero-actions{flex-direction:column;align-items:stretch}.hero-actions .btn-primary,.hero-actions .btn-outline,.hero-actions a{width:100%;text-align:center}.hero-stats{flex-wrap:wrap;gap:18px;justify-content:center}}@media (max-width:380px){.photo-grid,.asset-gallery{grid-template-columns:1fr!important}}