@font-face{font-family:Inter;font-style:normal;font-weight:300 900;font-display:swap;src:url(/fonts/inter-variable.woff2) format("woff2")}@font-face{font-family:Outfit;font-style:normal;font-weight:100 900;font-display:swap;src:url(/fonts/outfit-variable.woff2) format("woff2")}:root{--font-display: "Outfit", sans-serif;--font-body: "Inter", sans-serif;color-scheme:light;--transition-theme: background-color .4s ease, border-color .4s ease, color .4s ease;--transition-interactive: all .25s cubic-bezier(.4, 0, .2, 1);--bg: oklch(1 0 0);--surface: oklch(.98 .005 255);--ink: oklch(.18 .06 255);--ink-muted: oklch(.45 .03 255);--border: oklch(.92 .01 255);--border-glow: oklch(.78 .14 85 / .15);--primary: oklch(.75 .13 85);--primary-hover: oklch(.68 .13 85);--primary-light: oklch(.96 .02 85);--primary-ink: oklch(.18 .06 255);--shadow-glow: 0 0 20px oklch(.78 .14 85 / .2);--shadow-glow-active: 0 0 35px oklch(.78 .14 85 / .45)}[data-theme=dark]{color-scheme:dark;--bg: oklch(.13 .04 255);--surface: oklch(.16 .05 255);--ink: oklch(.98 .005 255);--ink-muted: oklch(.75 .01 255);--border: oklch(.24 .05 255);--border-glow: oklch(.78 .14 85 / .25);--primary: oklch(.78 .14 85);--primary-hover: oklch(.83 .13 85);--primary-light: oklch(.2 .05 85);--primary-ink: oklch(.13 .04 255);--shadow-glow: 0 0 25px oklch(.78 .14 85 / .35);--shadow-glow-active: 0 0 45px oklch(.78 .14 85 / .65)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px;background-color:var(--bg)}body{font-family:var(--font-body);color:var(--ink);background-color:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;transition:var(--transition-theme);overflow-x:hidden}h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:1.15;text-wrap:balance}p{max-width:65ch;text-wrap:pretty}.text-gradient{color:var(--primary)}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}header{position:fixed;top:0;left:0;width:100%;z-index:1000;background-color:transparent;border-bottom:1px solid transparent;transition:var(--transition-theme),padding .3s ease,backdrop-filter .3s ease;padding:24px 0}header.scrolled{padding:14px 0;background-color:var(--bg);border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}header .container{display:flex;justify-content:space-between;align-items:center}.logo-link{display:flex;align-items:center;text-decoration:none;gap:10px}.logo-icon{height:32px;width:auto;transition:var(--transition-interactive)}.logo-link:hover .logo-icon{transform:scale(1.05)}.logo-text{height:18px;width:auto;color:var(--ink);transition:var(--transition-theme)}.footer-logo{margin-bottom:20px}.footer-logo .logo-icon{height:40px}.footer-logo .logo-text{height:22px}nav{display:flex;align-items:center;gap:32px}.nav-links{display:flex;list-style:none;gap:24px}.nav-links a{text-decoration:none;color:var(--ink-muted);font-weight:500;font-size:.95rem;transition:var(--transition-interactive);position:relative}.nav-links a:hover,.nav-links a.active{color:var(--ink)}.nav-links a:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:2px;background-color:var(--primary);transition:var(--transition-interactive)}.nav-links a:hover:after,.nav-links a.active:after{width:100%}.header-actions{display:flex;align-items:center;gap:16px}.theme-toggle{background:none;border:1px solid var(--border);cursor:pointer;width:40px;height:40px;border-radius:50%;display:none;align-items:center;justify-content:center;color:var(--ink);transition:var(--transition-interactive)}.theme-toggle:hover{background-color:var(--surface);border-color:var(--primary)}.theme-toggle svg{width:20px;height:20px;fill:currentColor}.theme-toggle .moon-icon,[data-theme=dark] .theme-toggle .sun-icon{display:none}[data-theme=dark] .theme-toggle .moon-icon{display:block}.mobile-menu-btn{display:none;background:none;border:none;cursor:pointer;width:40px;height:40px;color:var(--ink)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 28px;font-family:var(--font-body);font-size:.95rem;font-weight:600;text-decoration:none;border-radius:0;cursor:pointer;transition:var(--transition-interactive);border:none}.btn-primary{background-color:var(--primary);color:var(--primary-ink)}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-2px)}.btn-secondary{background-color:transparent;color:var(--ink);border:1px solid var(--border)}.btn-secondary:hover{background-color:var(--surface);border-color:var(--primary);transform:translateY(-2px)}section{padding:120px 0;border-bottom:1px solid var(--border);transition:var(--transition-theme)}.section-title{font-size:clamp(2rem,4vw,2.75rem);margin-bottom:16px;letter-spacing:-.02em}.section-subtitle{color:var(--ink-muted);font-size:1.15rem;margin-bottom:56px;max-width:700px}.hero-section{padding-top:180px;padding-bottom:140px;background-color:var(--bg);position:relative;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.2fr 1fr;align-items:center;gap:56px}.hero-content h1{font-size:clamp(2.5rem,5vw,4.25rem);line-height:1.1;letter-spacing:-.03em;margin-bottom:24px}.hero-content .lead{font-size:clamp(1.05rem,2vw,1.2rem);color:var(--ink-muted);margin-bottom:40px;line-height:1.6}.hero-actions{display:flex;gap:16px;flex-wrap:wrap}.hero-visual{position:relative;display:flex;justify-content:center;align-items:center}.hero-image-wrapper{position:relative;width:100%;aspect-ratio:1;background-color:var(--surface);border:1px solid var(--border);overflow:hidden}.hero-image-wrapper:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 70% 30%,var(--border-glow) 0%,transparent 70%);z-index:1;pointer-events:none}.hero-img{width:100%;height:100%;object-fit:cover;transition:opacity .5s ease}.tech-frame{position:absolute;top:-12px;left:-12px;right:-12px;bottom:-12px;border:1px solid var(--border);pointer-events:none;opacity:.5}.tech-frame:after{content:"";position:absolute;width:24px;height:24px;border:1px solid var(--primary);top:-1px;left:-1px;border-right:none;border-bottom:none}.for-whom-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.for-whom-card{background-color:var(--surface);border:1px solid var(--border);padding:48px 32px;transition:var(--transition-interactive)}.for-whom-card:hover{border-color:var(--primary);box-shadow:var(--shadow-glow)}.card-num{font-family:var(--font-display);font-size:1.75rem;font-weight:700;color:var(--primary);margin-bottom:24px;display:block}.for-whom-card h3{font-size:1.5rem;margin-bottom:16px;letter-spacing:-.01em}.for-whom-card p{color:var(--ink-muted);font-size:.95rem}.why-ozera-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}.why-card{display:flex;gap:24px;padding:32px;border:1px solid var(--border);background-color:var(--bg);transition:var(--transition-interactive)}.why-card:hover{border-color:var(--primary);background-color:var(--surface)}.why-icon{flex-shrink:0;width:48px;height:48px;display:flex;align-items:center;justify-content:center;border:1px solid var(--border);background-color:var(--surface);color:var(--primary);transition:var(--transition-interactive)}.why-card:hover .why-icon{background-color:var(--primary-light);border-color:var(--primary)}.why-icon svg{width:24px;height:24px;fill:currentColor}.why-info h3{font-size:1.25rem;margin-bottom:12px;letter-spacing:-.01em}.why-info p{color:var(--ink-muted);font-size:.95rem}.diagram-container{display:grid;grid-template-columns:1fr 340px;gap:48px;align-items:start}.diagram-viewport{background-color:var(--surface);border:1px solid var(--border);padding:40px;position:relative;aspect-ratio:1.5;display:flex;justify-content:center;align-items:center}.diagram-controls{display:flex;flex-direction:column;gap:16px}.control-btn{background-color:var(--surface);border:1px solid var(--border);padding:20px 24px;text-align:left;cursor:pointer;transition:var(--transition-interactive);color:var(--ink)}.control-btn:hover{border-color:var(--primary)}.control-btn.active{background-color:var(--bg);border-color:var(--primary);box-shadow:var(--shadow-glow)}.control-btn h4{font-size:1.1rem;margin-bottom:6px;font-family:var(--font-body);font-weight:600}.control-btn p{color:var(--ink-muted);font-size:.85rem}.energy-svg{width:100%;height:100%;max-height:400px}.flow-line{stroke:var(--border);stroke-width:2;stroke-dasharray:6 4;fill:none;transition:stroke .4s ease,stroke-width .4s ease}.flow-line.active{stroke:var(--primary);stroke-width:3;animation:flowAnimation 2s linear infinite}@keyframes flowAnimation{to{stroke-dashoffset:-20}}.svg-node{fill:var(--bg);stroke:var(--border);stroke-width:1.5;transition:var(--transition-theme)}.svg-node.active{stroke:var(--primary);filter:drop-shadow(0px 0px 8px var(--border-glow))}.svg-text{font-family:var(--font-display);font-size:11px;font-weight:600;fill:var(--ink);text-anchor:middle}.elements-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:56px}.element-card{background-color:var(--surface);border:1px solid var(--border);padding:32px;display:flex;flex-direction:column;transition:var(--transition-interactive)}.element-card:hover{border-color:var(--primary)}.element-tag{align-self:flex-start;font-size:.75rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--primary);background-color:var(--primary-light);padding:4px 8px;margin-bottom:24px}.element-card h3{font-size:1.35rem;margin-bottom:12px;letter-spacing:-.01em}.element-card p{color:var(--ink-muted);font-size:.9rem;flex-grow:1}.params-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.param-card{border:1px solid var(--border);padding:32px 24px;text-align:center}.param-card h3{font-size:1.15rem;margin-bottom:12px;font-family:var(--font-body);font-weight:600}.param-card p{color:var(--ink-muted);font-size:.85rem;margin:0 auto}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;position:relative}.process-card{position:relative;background-color:var(--surface);border:1px solid var(--border);padding:32px 24px}.process-step{font-family:var(--font-display);font-size:3rem;font-weight:700;color:var(--border);line-height:1;margin-bottom:16px;display:block;transition:var(--transition-theme)}.process-card:hover .process-step{color:var(--primary)}.process-card h3{font-size:1.25rem;margin-bottom:12px;letter-spacing:-.01em}.process-card p{color:var(--ink-muted);font-size:.85rem}.form-card{max-width:800px;margin:0 auto;background-color:var(--surface);border:1px solid var(--border);padding:56px;position:relative}.form-title-wrapper{margin-bottom:40px;text-align:center}.form-title-wrapper h3{font-size:2rem;margin-bottom:8px}.form-title-wrapper p{color:var(--ink-muted);font-size:1rem;margin:0 auto}.form-group{margin-bottom:32px}.form-label{display:block;font-size:.95rem;font-weight:600;margin-bottom:12px}.radio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.radio-grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.radio-card{border:1px solid var(--border);background-color:var(--bg);padding:16px;cursor:pointer;transition:var(--transition-interactive);display:flex;align-items:center;position:relative}.radio-card input[type=radio],.radio-card input[type=checkbox]{position:absolute;opacity:0;pointer-events:none}.radio-card-content{font-size:.9rem;font-weight:500;width:100%}.radio-card:hover{border-color:var(--primary)}.radio-card.selected{border-color:var(--primary);background-color:var(--primary-light)}.conditional-field{max-height:0;overflow:hidden;opacity:0;transition:max-height .4s ease,opacity .4s ease,margin-top .4s ease}.conditional-field.visible{max-height:100px;opacity:1;margin-top:16px}.input-text{width:100%;padding:14px 16px;border:1px solid var(--border);background-color:var(--bg);color:var(--ink);font-family:var(--font-body);font-size:.95rem;transition:var(--transition-interactive)}.input-text:focus{outline:none;border-color:var(--primary);background-color:var(--surface)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.checkbox-group{margin-top:24px}.checkbox-label{display:flex;align-items:flex-start;gap:12px;font-size:.85rem;cursor:pointer;color:var(--ink-muted)}.checkbox-label input{margin-top:4px}.checkbox-label a{color:var(--ink);text-decoration:underline}.form-gdpr-text{font-size:.8rem;color:var(--ink-muted);margin-top:16px;line-height:1.4}.form-submit-wrapper{margin-top:40px;display:flex;flex-direction:column;align-items:center}.btn-submit{width:100%;max-width:320px;padding:16px;font-size:1.05rem}.btn-submit.loading{color:transparent!important;position:relative;pointer-events:none}.btn-submit.loading:after{content:"";position:absolute;width:20px;height:20px;top:50%;left:50%;margin-top:-10px;margin-left:-10px;border:2px solid var(--primary-ink);border-radius:50%;border-top-color:transparent;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.form-success-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background-color:var(--surface);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px;text-align:center;opacity:0;pointer-events:none;transition:opacity .4s ease;z-index:10}.form-success-overlay.visible{opacity:1;pointer-events:auto}.success-icon-box{width:72px;height:72px;border-radius:50%;border:1px solid var(--primary);background-color:var(--primary-light);color:var(--primary);display:flex;align-items:center;justify-content:center;margin-bottom:24px}.success-icon-box svg{width:36px;height:36px;fill:currentColor}.form-success-overlay h3{font-size:1.75rem;margin-bottom:12px}.faq-list{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:16px}.faq-item{border:1px solid var(--border);background-color:var(--surface);transition:var(--transition-theme)}.faq-question{width:100%;padding:24px 32px;background:none;border:none;text-align:left;font-family:var(--font-body);font-size:1.1rem;font-weight:600;color:var(--ink);cursor:pointer;display:flex;justify-content:space-between;align-items:center}.faq-icon{width:20px;height:20px;fill:currentColor;transition:transform .3s ease}.faq-item.active .faq-icon{transform:rotate(45deg)}.faq-answer{max-height:0;overflow:hidden;opacity:0;transition:max-height .4s ease,opacity .4s ease}.faq-answer-inner{padding:0 32px 32px;color:var(--ink-muted);font-size:.95rem}.faq-item.active .faq-answer{max-height:200px;opacity:1}.footer-section{background-color:var(--surface);border-top:1px solid var(--border);padding:80px 0 32px;transition:var(--transition-theme)}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:64px;margin-bottom:48px}.footer-brand h2{font-size:1.5rem;margin-bottom:16px;letter-spacing:.08em}.footer-brand p{color:var(--ink-muted);font-size:.9rem;margin-bottom:24px}.footer-links-col h4{font-size:.95rem;margin-bottom:20px;text-transform:uppercase;letter-spacing:.05em}.footer-links-col ul{list-style:none;display:flex;flex-direction:column;gap:12px}.footer-links-col a{text-decoration:none;color:var(--ink-muted);font-size:.9rem;transition:var(--transition-interactive)}.footer-links-col a:hover{color:var(--ink)}.footer-bottom{border-top:1px solid var(--border);padding-top:24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}.footer-copyright{font-size:.8rem;color:var(--ink-muted)}.footer-banner-text{font-size:.8rem;color:var(--ink-muted);font-style:italic}@media (max-width: 992px){.hero-grid{grid-template-columns:1fr;gap:40px;text-align:center}.hero-actions{justify-content:center}.for-whom-grid{grid-template-columns:1fr;gap:20px}.why-ozera-grid,.diagram-container,.elements-grid{grid-template-columns:1fr}.params-grid,.process-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr;gap:40px}}@media (max-width: 768px){nav{display:none;position:fixed;top:0;left:0;width:100%;height:100vh;background-color:var(--bg);z-index:999;flex-direction:column;justify-content:center;align-items:center;padding:40px;transition:var(--transition-theme)}nav.open{display:flex}.nav-links{flex-direction:column;align-items:center;gap:32px}.nav-links a{font-size:1.5rem}.mobile-menu-btn{display:block;z-index:1001}.form-card{padding:32px 20px}.radio-grid,.form-row,.process-grid,.params-grid{grid-template-columns:1fr}.privacy-page{padding-top:140px;padding-bottom:80px}}.privacy-page{padding-top:180px;padding-bottom:120px;max-width:800px;margin:0 auto}.privacy-page h1{font-size:clamp(2.2rem,5vw,3rem);font-family:var(--font-display);font-weight:700;color:var(--ink);margin-bottom:8px;letter-spacing:-.03em}.privacy-date{font-size:.85rem;font-family:var(--font-body);font-weight:600;color:var(--primary);text-transform:uppercase;letter-spacing:.1em;margin-bottom:48px}.privacy-page p{font-size:1.05rem;line-height:1.75;color:var(--ink-muted);margin-bottom:24px;max-width:100%}.privacy-page h2{font-size:1.5rem;font-family:var(--font-display);font-weight:600;color:var(--ink);margin-top:48px;margin-bottom:20px;display:flex;align-items:center;gap:12px}.privacy-page h2:before{content:"";display:inline-block;width:4px;height:20px;background-color:var(--primary);border-radius:2px}.privacy-page ul{list-style:none;margin-bottom:32px;padding-left:20px;border-left:1px solid var(--border)}.privacy-page li{font-size:1.05rem;line-height:1.7;color:var(--ink-muted);margin-bottom:12px;position:relative;padding-left:20px}.privacy-page li:before{content:"—";position:absolute;left:0;color:var(--primary);font-weight:700}.privacy-page strong{color:var(--ink);font-weight:600}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--primary);outline-offset:4px}.radio-card:focus-within{border-color:var(--primary);box-shadow:var(--shadow-glow);outline:2px solid var(--primary);outline-offset:2px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-delay:-1ms!important;animation-duration:1ms!important;animation-iteration-count:1!important;background-attachment:initial!important;scroll-behavior:auto!important;transition-duration:0s!important;transition-delay:0s!important}.flow-line.active{animation:none!important;stroke-dashoffset:0!important}}