:root{--son-green: #12a205;--son-green-deep: #0d7a03;--son-ink: #333333;--son-muted: #666666;--son-surface: #ffffff;--son-surface-soft: #f8f9fa;--son-shadow: 0 6px 18px rgba(0, 0, 0, .06)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.6;color:var(--son-ink);background:var(--son-surface-soft)}img{display:block;max-width:100%}.container{max-width:1200px;margin:0 auto;padding:0 20px}#home,#features,#process,#newsletter,#contact{scroll-margin-top:110px}.header{position:sticky;top:0;z-index:1000;background:linear-gradient(135deg,var(--son-green) 0%,var(--son-green-deep) 100%);color:#fff;padding:1rem 0;transition:background .25s ease,box-shadow .25s ease,backdrop-filter .25s ease;box-shadow:0 2px 10px #0000001a}.header.compact{background:linear-gradient(135deg,#12a205f2,#0d7a03f2);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:0 8px 24px #00000026}.header-content{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.logo-wrap{position:relative}.logo-ring{position:absolute;top:-6px;right:-6px;bottom:-6px;left:-6px;background:radial-gradient(120px 120px at 50% 50%,rgba(191,233,207,.6),rgba(34,139,34,.15) 60%,transparent 70%);border-radius:999px;filter:blur(10px);pointer-events:none}.logo{width:64px;height:64px;background:#fff;border-radius:50%;padding:8px;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 16px #0000001f}.logo img{width:100%;height:100%;object-fit:contain}.brand{display:flex;align-items:center;gap:14px}.brand-title h1{font-size:1.8rem;font-weight:800;letter-spacing:.2px}.brand-title p{font-size:1rem;opacity:.95;margin-top:-4px}nav.primary-nav{display:flex;align-items:center;gap:14px;margin-left:auto}.nav-drawer{display:flex;align-items:center;gap:14px}.nav-menu{display:flex;align-items:center;gap:8px;list-style:none;flex-wrap:wrap}.nav-menu .nav-link{position:relative;display:inline-block;padding:12px 16px;border-radius:10px;color:#fff;text-decoration:none;font-weight:600;opacity:.95;transition:transform .2s ease,background .2s ease,opacity .2s ease}.nav-menu .nav-link:hover{transform:translateY(-1px);background:#ffffff14;opacity:1}.nav-menu .nav-link:after{content:"";position:absolute;left:16px;right:16px;bottom:6px;height:2px;background:#fff;opacity:0;transform:scaleX(.2);transform-origin:left;transition:transform .25s ease,opacity .25s ease}.nav-menu .nav-link.active:after,.nav-menu .nav-link:hover:after{opacity:1;transform:scaleX(1)}.auth-actions{display:flex;align-items:center;gap:12px}.btn-auth{display:inline-flex;align-items:center;justify-content:center;padding:12px 18px;border-radius:999px;font-weight:800;text-decoration:none;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,filter .2s ease;box-shadow:0 6px 18px #00000029;font-size:1rem}.btn-login{background:#fff;color:var(--son-green)}.btn-register{background:#0e8c05;color:#fff;border:2px solid rgba(255,255,255,.22)}.btn-auth:hover{transform:translateY(-1px);box-shadow:0 10px 26px #00000038}.mobile-menu-toggle{display:none;align-items:center;justify-content:center;gap:10px;background:#ffffff24;border:1px solid rgba(255,255,255,.28);border-radius:999px;color:#fff;cursor:pointer;padding:10px 14px;box-shadow:0 10px 24px #00000029;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.mobile-menu-label{font-size:.92rem;font-weight:800;letter-spacing:.02em}.mobile-menu-icon{font-size:1.35rem;line-height:1}.hero{background:linear-gradient(#12a205e0,#0d7a03e0),var(--hero-image) center / cover no-repeat;color:#fff;text-align:center;padding:120px 0}.hero h2{font-size:3rem;font-weight:800;text-shadow:2px 2px 4px rgba(0,0,0,.25);margin-bottom:16px}.hero p{font-size:1.15rem;max-width:740px;margin:0 auto 26px;text-shadow:1px 1px 2px rgba(0,0,0,.25)}.cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}.cta{display:inline-block;padding:14px 28px;border-radius:999px;font-weight:800;font-size:1rem;text-decoration:none;transition:transform .2s ease,box-shadow .2s ease;box-shadow:0 8px 22px #00000040}.cta-outline{background:#fff;color:var(--son-green)}.cta-solid{background:var(--son-green);color:#fff}.cta:hover{transform:translateY(-2px);box-shadow:0 14px 32px #00000052}.features,.process,.newsletter,.footer{content-visibility:auto;contain-intrinsic-size:1px 900px}.features{padding:80px 0;background:var(--son-surface)}.section-title{text-align:center;margin-bottom:56px}.section-title h3{font-size:2.4rem;color:var(--son-green);margin-bottom:12px;font-weight:900}.section-title p{color:var(--son-muted);max-width:640px;margin:0 auto;font-size:1.05rem}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:28px;margin-top:48px}.feature-card{background:var(--son-surface-soft);border:2px solid transparent;border-radius:16px;padding:30px;text-align:center;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease;box-shadow:var(--son-shadow)}.feature-card:hover{transform:translateY(-4px);border-color:var(--son-green);box-shadow:0 12px 30px #12a2051f}.feature-icon{width:80px;height:80px;border-radius:999px;margin:0 auto 16px;display:flex;align-items:center;justify-content:center;font-size:2rem;color:#fff;background:linear-gradient(135deg,var(--son-green),var(--son-green-deep));box-shadow:0 8px 22px #12a20547}.feature-card h4{margin:10px 0 8px;font-size:1.2rem;font-weight:800;color:var(--son-ink)}.feature-card p{color:var(--son-muted);font-size:1rem}.process{padding:80px 0;background:linear-gradient(135deg,#f8f9fa,#e9ecef)}.process-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px;margin-top:48px}.process-step{background:#fff;border-radius:16px;padding:26px;text-align:center;position:relative;box-shadow:0 6px 18px #00000014;transition:transform .25s ease,box-shadow .25s ease}.process-step:hover{transform:translateY(-3px);box-shadow:0 10px 26px #0000001f}.step-number{position:absolute;top:-12px;left:50%;transform:translate(-50%);width:40px;height:40px;border-radius:999px;background:var(--son-green);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:900;box-shadow:0 10px 26px #12a20559}.process-step h4{margin:16px 0 8px;font-size:1.1rem;font-weight:800;color:var(--son-ink)}.process-step p{color:var(--son-muted);font-size:1rem}.newsletter{padding:80px 0;color:#fff;background:linear-gradient(135deg,var(--son-green) 0%,var(--son-green-deep) 100%)}.newsletter-content{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}.newsletter-text h3{font-size:2.3rem;font-weight:900;margin-bottom:12px}.newsletter-text p{opacity:.95;margin-bottom:12px;font-size:1.05rem}.newsletter-benefits{display:flex;flex-direction:column;gap:10px;font-size:1rem}.newsletter-form{background:#ffffff1a;padding:30px;border-radius:18px;border:1px solid rgba(255,255,255,.22);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:0 10px 28px #0000002e}.subscription-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column}.form-group input,.form-group select{padding:15px 20px;border:none;border-radius:12px;background:#fffffff2;font-size:1rem;line-height:1.2;min-height:48px}.form-group input:focus,.form-group select:focus{outline:none;background:#fff;box-shadow:0 0 0 3px #ffffff59}.checkbox-group{display:flex;align-items:center}.checkbox-label{position:relative;padding-left:44px;cursor:pointer;-webkit-user-select:none;user-select:none;font-size:1rem;line-height:1.4;min-height:32px;display:inline-flex;align-items:center}.checkbox-label input{position:absolute;opacity:0;height:0;width:0}.checkbox-label .checkmark{position:absolute;top:50%;left:0;transform:translateY(-50%);height:24px;width:24px;border-radius:6px;background:#fffffff2;border:1px solid rgba(0,0,0,.12);box-shadow:inset 0 1px 2px #00000014}.checkbox-label input:checked~.checkmark{background:var(--son-green);border-color:var(--son-green-deep);box-shadow:0 0 0 3px #ffffff59 inset}.checkbox-label .checkmark:after{content:"";position:absolute;display:none;left:7px;top:3px;width:7px;height:14px;border:solid #ffffff;border-width:0 3px 3px 0;transform:rotate(45deg)}.checkbox-label 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h4{color:var(--son-green);font-weight:900;margin-bottom:10px}.footer-section a{color:#ccc;text-decoration:none}.footer-section a:hover{color:var(--son-green)}.policy-modal{display:none;position:fixed;top:0;right:0;bottom:0;left:0;z-index:1100;padding:24px;background:#00000073;overflow-y:auto}.policy-content{max-width:720px;margin:5vh auto;background:#fff;border-radius:20px;padding:28px;color:var(--son-ink);box-shadow:0 20px 48px #0000003d;position:relative}.policy-content h2{margin-bottom:10px;color:var(--son-green-deep)}.policy-content h3{margin:12px 0 6px}.policy-text p{color:var(--son-muted)}.close-modal{position:absolute;top:18px;right:20px;font-size:1.6rem;cursor:pointer;color:var(--son-muted)}@media (max-width: 992px){.brand-title h1{font-size:1.55rem}.brand-title p{font-size:.92rem}nav.primary-nav{gap:10px}}@media (max-width: 768px){.container{padding:0 16px}.header{padding:.85rem 0}.header-content{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px}.brand{flex:none;min-width:0;gap:12px}.logo{width:52px;height:52px}.brand-title h1{font-size:1.28rem}.brand-title p{font-size:.82rem;margin-top:0}.mobile-menu-toggle{display:inline-flex;margin-left:auto}.mobile-menu-label{display:inline}nav.primary-nav{width:auto;display:block;position:relative;margin-left:0}.nav-drawer{display:none;position:absolute;top:calc(100% + 14px);right:0;width:min(320px,calc(100vw - 32px));max-height:calc(100vh - 110px);overflow-y:auto;padding:14px;border-radius:22px;background:linear-gradient(160deg,#06351280,#04230c47);border:1px solid rgba(255,255,255,.18);box-shadow:0 18px 36px #0003;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}nav.primary-nav.open .nav-drawer,.nav-drawer.mobile-open{display:flex;flex-direction:column;gap:12px}.nav-menu{flex-direction:column;align-items:stretch;gap:8px;width:100%}.nav-menu .nav-link{display:flex;align-items:center;justify-content:space-between;width:100%;padding:14px 16px;background:#ffffff14;border:1px solid rgba(255,255,255,.1)}.nav-menu .nav-link:after{display:none}.auth-actions{display:flex;flex-direction:column;width:100%;gap:10px}.btn-auth{width:100%;padding:14px 18px;font-size:1rem}.hero{padding:76px 0 64px}.hero h2{font-size:2.2rem}.newsletter-content{grid-template-columns:1fr;text-align:center}.policy-modal{padding:16px}.policy-content{padding:22px}}@media (max-width: 540px){.brand{align-items:flex-start}.brand-title{max-width:220px}.nav-drawer{width:min(300px,calc(100vw - 24px));right:-4px}.hero h2{font-size:1.95rem}.hero p{font-size:1rem}.cta-row{flex-direction:column}.cta{width:100%}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}.feature-card,.process-step{animation:fadeInUp .6s ease both}.feature-card:nth-child(2){animation-delay:.12s}.feature-card:nth-child(3){animation-delay:.24s}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}