:root{--bg: #f7f9fc;--bg-card: rgba(12, 18, 32, .04);--bg-card-strong: rgba(12, 18, 32, .08);--border: rgba(12, 18, 32, .08);--text-primary: #0c1424;--text-secondary: #3d4962;--accent: #3a8cff;--accent-strong: #155bff;--glow: 0 10px 35px rgba(58, 140, 255, .18);--bg-gradient: radial-gradient( circle at 15% 20%, rgba(58, 140, 255, .08), transparent 35% ), radial-gradient( circle at 80% 0%, rgba(21, 91, 255, .06), transparent 40% ), linear-gradient(150deg, #eef3ff 0%, #f7f9fc 55%, #f2f5fb 100%);--icon-filter: invert(0)}html.dark{--bg: #050915;--bg-card: rgba(255, 255, 255, .04);--bg-card-strong: rgba(255, 255, 255, .08);--border: rgba(255, 255, 255, .08);--text-primary: #f5f7fb;--text-secondary: #c5cbdb;--accent: #6ddcff;--accent-strong: #3a8cff;--glow: 0 10px 40px rgba(109, 220, 255, .25);--bg-gradient: radial-gradient( circle at 20% 20%, rgba(109, 220, 255, .08), transparent 35% ), radial-gradient( circle at 80% 10%, rgba(58, 140, 255, .1), transparent 35% ), linear-gradient(145deg, #04070e 0%, #081123 60%, #050915 100%);--icon-filter: invert(1)}html,body{margin:0;width:100%;height:100%}body{min-height:100vh;background:var(--bg);color:var(--text-primary);font-family:Inter,SF Pro Display,Segoe UI,system-ui,-apple-system,sans-serif;padding:2.5rem 1.25rem 3rem;box-sizing:border-box}main{max-width:1200px;margin:0 auto;display:flex;flex-direction:column;gap:2rem}a{color:var(--text-primary);text-decoration:none}a:hover{color:var(--accent)}p{margin:.5rem 0;line-height:1.7;color:var(--text-secondary)}h1,h2,h3{margin:0;color:var(--text-primary)}.text-secondary{color:var(--text-secondary)}.button{display:inline-flex;align-items:center;justify-content:center;gap:.35rem;padding:.85rem 1.4rem;border-radius:999px;font-weight:600;border:1px solid transparent;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease,background .2s ease}.button-primary{background:var(--accent);color:var(--bg);box-shadow:var(--glow)}.button-primary:hover{border-color:var(--accent);background:var(--bg);color:var(--accent)}.button-secondary{border-color:var(--border);color:var(--text-primary);background:var(--bg-card)}.button-secondary:hover{border-color:var(--accent);background:var(--bg);color:var(--accent);box-shadow:var(--glow)}.top-nav{max-width:1200px;margin:1rem auto;padding:.75rem 1rem;display:flex;align-items:center;justify-content:space-between;gap:.75rem;border:1px solid var(--border);border-radius:16px;background:var(--bg-card)}.nav-links{display:flex;align-items:center;gap:.35rem;list-style:none;margin:0;padding:0}.nav-links a{margin:0 .5rem;padding:.45rem .75rem;border-radius:10px;font-weight:600;color:var(--text-secondary);border:1px solid transparent;transition:color .2s ease,border-color .2s ease,background .2s ease}.nav-links a:hover{color:var(--text-primary);border-color:var(--border)}.nav-links a.is-active{color:var(--text-primary);background:#ffffff0a;border-color:var(--border)}.nav-actions{margin-left:auto;display:flex;align-items:center;gap:.5rem}.icon-button{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:12px;border:1px solid var(--border);background:var(--bg-card-strong);color:var(--text-primary);cursor:pointer;transition:border-color .2s ease,background .2s ease,transform .2s ease}.icon-button:hover{border-color:var(--accent);transform:translateY(-1px)}.icon{display:inline-flex}.icon svg,.icon img{width:18px;height:18px;display:block;filter:var(--icon-filter)}.icon-sun{display:none}html.dark .icon-sun{display:inline-flex}html.dark .icon-moon{display:none}.dropdown{position:relative}.dropdown-menu{display:none;position:absolute;top:110%;right:0;min-width:190px;background:var(--bg);border:1px solid var(--border);border-radius:12px;padding:.4rem 0;box-shadow:var(--glow);list-style:none;margin:0;z-index:1000}.dropdown-menu li{margin:0}.dropdown-menu a,.dropdown-menu span{display:block;padding:.65rem .95rem;color:var(--text-secondary);font-weight:500}.dropdown-menu a:hover{color:var(--text-primary);background:var(--bg-card)}.dropdown-menu span.is-active{color:var(--text-primary);background:var(--bg-card-strong);font-weight:600}.lang-switch.dropdown.open .dropdown-menu{display:block}.landing{width:100%;margin:0 auto;display:flex;flex-direction:column;gap:2.5rem}.hero-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;align-items:center}.brand-title{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:800;line-height:1.1;margin-bottom:.6rem;color:var(--text-primary)}.lede{font-size:1.05rem;color:var(--text-secondary);max-width:34rem}.call-to-action{display:flex;flex-wrap:wrap;gap:.6rem;margin:1.35rem 0 1.1rem}.services-highlight{display:flex;flex-direction:column;gap:1.25rem}.section-header{display:flex;justify-content:space-between;align-items:baseline;gap:1rem}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:.85rem}.feature-card{display:flex;align-items:flex-start;gap:.75rem;padding:1rem;border-radius:14px;background:var(--bg-card);border:1px solid var(--border)}.feature-card p{margin:0;color:var(--text-primary)}.dot{width:10px;height:10px;border-radius:50%;margin-top:.35rem;background:linear-gradient(135deg,var(--accent),var(--accent-strong));box-shadow:0 0 12px #6ddcff99}footer{margin-top:1rem;text-align:center;padding:1rem 0 2rem;color:var(--text-secondary);font-size:.85rem}footer a{color:var(--text-primary);font-weight:600}footer a:hover{color:var(--accent)}footer #footer-linkedin{margin-left:.35rem;display:inline-flex;align-items:center}@media(max-width:640px){body{padding:1.25rem 1rem 2rem}.top-nav{flex-direction:column;align-items:flex-start;gap:.75rem}.nav-actions{width:100%;justify-content:flex-end}}