:root{--color-primary: #4b7bec;--color-primary-dark: #3f6bcc;--color-background: #ffffff;--color-surface: #f5f7ff;--color-text: #1a1a1a;--color-text-muted: #4f4f4f;--color-border: #e3e8f0;--color-header-background: rgba(255, 255, 255, .8);--font-sans: "Inter", "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;--max-width: 1200px;--transition-base: .25s ease}:root[data-theme=dark]{--color-background: #0d1117;--color-surface: #161b22;--color-text: #f5faff;--color-text-muted: #9aa1b1;--color-border: #2d333b;--color-header-background: rgba(13, 17, 23, .9)}@media (prefers-color-scheme: dark){:root:not([data-theme]){--color-background: #0d1117;--color-surface: #161b22;--color-text: #f5faff;--color-text-muted: #9aa1b1;--color-border: #2d333b;--color-header-background: rgba(13, 17, 23, .9)}}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font-sans);background:var(--color-background);color:var(--color-text);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}a.button{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.9rem 1.6rem;border-radius:999px;font-weight:600;transition:transform var(--transition-base),box-shadow var(--transition-base),background var(--transition-base);border:1px solid transparent}a.button.primary{background:var(--color-primary);color:#fff;box-shadow:0 12px 25px #4b7bec40}a.button.primary:hover{background:var(--color-primary-dark);transform:translateY(-2px)}a.button.secondary{background:transparent;color:var(--color-primary);border-color:#4b7bec66}a.button.secondary:hover{background:#4b7bec14}.theme-toggle{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--color-border);background:transparent;color:var(--color-text);border-radius:999px;width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:background var(--transition-base),border-color var(--transition-base),transform var(--transition-base)}.theme-toggle:hover{background:var(--color-surface);transform:translateY(-1px)}.theme-toggle:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.theme-toggle svg{width:20px;height:20px}.theme-toggle .icon-sun,.theme-toggle .icon-moon{display:none}.theme-toggle[data-mode=light] .icon-sun,.theme-toggle[data-mode=dark] .icon-moon{display:block}header{position:sticky;top:0;z-index:10;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:var(--color-header-background);border-bottom:1px solid var(--color-border)}.navbar{max-width:var(--max-width);margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:.9rem 1.5rem}.navbar-actions{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap}.locale-switcher{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);border-radius:999px;height:42px;padding:0 2.1rem 0 1rem;font:inherit;font-weight:500;cursor:pointer;transition:background var(--transition-base),border-color var(--transition-base),color var(--transition-base),box-shadow var(--transition-base);background-image:url("data:image/svg+xml;charset=UTF-8,%3Csvg width='12' height='12' viewBox='0 0 12 12' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M2.25 4.5L6 8.25L9.75 4.5' stroke='%23666' stroke-width='1.2' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .9rem center;background-size:.75rem}:root[data-theme=dark] .locale-switcher{background-image:url("data:image/svg+xml;charset=UTF-8,%3Csvg width='12' height='12' viewBox='0 0 12 12' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M2.25 4.5L6 8.25L9.75 4.5' stroke='%23bfc7d5' stroke-width='1.2' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E")}.locale-switcher:hover{background-color:#4b7bec14}.locale-switcher:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.navbar nav{display:flex;align-items:center;gap:1.5rem;font-weight:500}.navbar nav a{color:var(--color-text-muted);transition:color var(--transition-base)}.navbar nav a:hover{color:var(--color-text)}.logo{display:inline-flex;align-items:center;gap:.6rem;font-weight:700;font-size:1.05rem}.logo img{width:32px;height:32px}main{max-width:var(--max-width);margin:0 auto;padding:0 1.5rem 5rem}.hero{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));align-items:center;gap:3rem;padding:4rem 0 6rem}.hero-copy h1{font-size:clamp(2.5rem,5vw,3.4rem);margin-bottom:1rem;letter-spacing:-.04em}.hero-copy p{font-size:1.1rem;color:var(--color-text-muted);margin-bottom:2rem;max-width:520px}.hero-actions{display:flex;flex-wrap:wrap;gap:1rem}.hero-visual{position:relative;padding:2.5rem;background:linear-gradient(145deg,#4b7bec1f,#4b7bec05);border-radius:28px;border:1px solid var(--color-border);overflow:hidden;min-height:320px}.hero-visual:after{content:"";position:absolute;top:-40%;right:40%;bottom:40%;left:-40%;background:radial-gradient(circle at 20% 20%,rgba(75,123,236,.35),transparent 55%);filter:blur(60px);opacity:.8}.hero-video{position:relative;z-index:1;display:flex;flex-direction:column;gap:1rem}.hero-video img{border-radius:20px;width:100%;height:auto;border:1px solid rgba(75,123,236,.2);box-shadow:0 20px 45px #0f172a29}.hero-video video{width:100%;max-height:min(520px,65vh);border-radius:20px;border:1px solid rgba(75,123,236,.2);box-shadow:0 20px 45px #0f172a29;object-fit:cover;background:#000}.section{margin-bottom:5rem}.section-header{display:flex;flex-direction:column;gap:.6rem;margin-bottom:2.5rem}.section-header h2{font-size:clamp(2rem,3.2vw,2.5rem);margin:0}.section-header p{margin:0;color:var(--color-text-muted);max-width:620px}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem}.feature-card{padding:1.8rem;border-radius:22px;background:var(--color-surface);border:1px solid var(--color-border);transition:transform var(--transition-base),box-shadow var(--transition-base)}.feature-card:hover{transform:translateY(-6px);box-shadow:0 18px 35px #0f172a26}.feature-icon{display:inline-flex;margin-bottom:1.1rem}.feature-icon svg{width:36px;height:36px;color:var(--color-primary)}.feature-card h3{margin:0 0 .8rem;font-size:1.2rem}.feature-card p{margin:0;color:var(--color-text-muted)}.steps{display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.step-card{padding:1.8rem;border-radius:18px;border:1px solid var(--color-border);background:#4b7bec0d}.step-card span{display:inline-flex;width:42px;height:42px;border-radius:12px;align-items:center;justify-content:center;background:var(--color-primary);color:#fff;font-weight:600;margin-bottom:1rem}.step-card h3{margin:0 0 .8rem;font-size:1.15rem}.testimonials{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.5rem}.testimonial{padding:1.8rem;border-radius:20px;border:1px solid var(--color-border);background:var(--color-surface);display:flex;flex-direction:column;gap:1rem}.testimonial-header{display:flex;align-items:center;gap:.8rem}.testimonial-header img{width:100px;height:100px;border-radius:999px;object-fit:cover;border:1px solid rgba(75,123,236,.25)}.cta-card{background:linear-gradient(135deg,#4b7bec29,#4b7bec0d);border-radius:28px;padding:3rem;border:1px solid rgba(75,123,236,.2);text-align:center;display:grid;gap:1.5rem;max-width:720px;margin:0 auto}.footer{border-top:1px solid var(--color-border);padding:3rem 1.5rem;background:#4b7bec0a}.footer-content{max-width:var(--max-width);margin:0 auto;display:flex;flex-wrap:wrap;flex-direction:column;gap:1.5rem}.footer-top{display:flex;flex-wrap:wrap;gap:2rem;justify-content:space-between;align-items:center}.footer-links{display:flex;flex-wrap:wrap;gap:1.5rem;color:var(--color-text-muted)}.footer small{color:var(--color-text-muted)}.reveal{opacity:0;transform:translateY(24px);transition:opacity var(--transition-base),transform var(--transition-base)}.reveal.is-visible{opacity:1;transform:translateY(0)}@media (max-width: 768px){header{position:static}.hero{padding:2.5rem 0 4rem}.navbar{flex-direction:column;align-items:flex-start;gap:1rem}.navbar-actions{width:100%;justify-content:flex-start}.locale-switcher{width:100%}.navbar nav{flex-wrap:wrap;gap:1rem}.hero-actions{width:100%}.footer-content{align-items:flex-start}}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}.badge{display:inline-flex;align-items:center;gap:.4rem;padding:.35rem .8rem;font-size:.85rem;border-radius:999px;background:#4b7bec24;color:var(--color-primary);font-weight:600}.highlight{position:relative;z-index:0}.highlight:after{content:"";position:absolute;left:0;bottom:0;width:100%;height:.55em;background:#4b7bec59;z-index:-1;transform:translateY(20%)}@media (prefers-reduced-motion: reduce){*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}