:root{--bg-primary: #FFFFFF;--bg-secondary: #F8FAFC;--bg-tertiary: #F1F5F9;--bg-card: #FFFFFF;--bg-dark: #060B18;--bg-dark-secondary: #0B1426;--bg-dark-tertiary: #111D35;--bg-dark-card: rgba(255, 255, 255, .04);--border-dark: rgba(255, 255, 255, .09);--border-dark-hover: rgba(255, 255, 255, .18);--text-primary: #0F172A;--text-secondary: #475569;--text-tertiary: #94A3B8;--text-on-dark: #F1F5F9;--text-on-dark-secondary: #A5B4C8;--text-on-dark-tertiary: #64748B;--accent-primary: #1565A0;--accent-primary-light: #1E88C8;--accent-secondary: #0F9B7A;--accent-secondary-light: #14B892;--accent-glow: #38BDF8;--accent-gradient: linear-gradient(135deg, #1565A0 0%, #0F9B7A 100%);--accent-gradient-bright: linear-gradient(135deg, #38BDF8 0%, #14B892 100%);--accent-gradient-light: linear-gradient(135deg, rgba(21,101,160,.08) 0%, rgba(15,155,122,.08) 100%);--border-color: #E2E8F0;--border-color-hover: #CBD5E1;--shadow-sm: 0 1px 2px rgba(0,0,0,.05);--shadow-md: 0 4px 16px rgba(0,0,0,.06);--shadow-lg: 0 8px 32px rgba(0,0,0,.08);--shadow-xl: 0 16px 48px rgba(0,0,0,.1);--shadow-glow: 0 0 0 1px rgba(56,189,248,.15), 0 12px 40px rgba(21,101,160,.18);--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", monospace;--container-width: 1200px;--header-height: 72px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:auto}section[id],div[id]{scroll-margin-top:76px}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{text-decoration:none;color:inherit;transition:color .2s ease}ul{list-style:none}button{cursor:pointer;border:none;font-family:inherit}.container{max-width:var(--container-width);margin:0 auto;padding:0 24px}.section{padding:110px 0;position:relative}.section-dark{background:var(--bg-dark);color:var(--text-on-dark);position:relative;overflow:hidden;isolation:isolate}.section-dark:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);background-size:64px 64px;mask-image:radial-gradient(ellipse 90% 70% at 50% 0%,#000 30%,transparent 78%);-webkit-mask-image:radial-gradient(ellipse 90% 70% at 50% 0%,#000 30%,transparent 78%);pointer-events:none;z-index:-1}.glow-orb{position:absolute;border-radius:50%;filter:blur(90px);pointer-events:none;z-index:-1}.section-dark .section-title{color:var(--text-on-dark)}.section-dark .section-subtitle{color:var(--text-on-dark-secondary)}.section-dark .section-label{color:var(--accent-glow)}.section-label{display:inline-flex;align-items:center;gap:6px;font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--accent-primary);margin-bottom:12px}.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 14px 6px 10px;border-radius:100px;font-size:.76rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;background:#38bdf814;border:1px solid rgba(56,189,248,.22);color:var(--accent-glow)}.section-title{font-size:clamp(2rem,3.4vw,2.85rem);font-weight:800;margin-bottom:1rem;letter-spacing:-.035em;line-height:1.12;color:var(--text-primary);text-align:center}.section-subtitle{font-size:1.125rem;color:var(--text-secondary);text-align:center;max-width:660px;margin:0 auto 3.5rem;line-height:1.7}.gradient-text{background:var(--accent-gradient);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.gradient-text-bright{background:var(--accent-gradient-bright);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.mono{font-family:var(--font-mono)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 28px;border-radius:var(--radius-sm);font-weight:600;font-size:.95rem;letter-spacing:-.01em;transition:all .2s ease;gap:8px}.btn-primary{background:var(--accent-primary);color:#fff;box-shadow:0 1px 3px #1565a04d}.btn-primary:hover{background:var(--accent-primary-light);transform:translateY(-1px);box-shadow:0 4px 12px #1565a040}.btn-glow{background:var(--accent-gradient-bright);color:#041018;font-weight:700;box-shadow:0 4px 24px #38bdf859}.btn-glow:hover{transform:translateY(-2px);box-shadow:0 8px 32px #38bdf880}.btn-outline{background:transparent;border:1.5px solid var(--border-color);color:var(--text-primary)}.btn-outline:hover{border-color:var(--accent-primary);color:var(--accent-primary);background:#1565a00a}.btn-white{background:#fff;color:var(--accent-primary);font-weight:600;box-shadow:0 1px 3px #0000001a}.btn-white:hover{transform:translateY(-1px);box-shadow:0 4px 12px #00000026}.btn-ghost{background:#ffffff0f;color:#fff;border:1px solid rgba(255,255,255,.16);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.btn-ghost:hover{background:#ffffff1f;border-color:#ffffff4d;transform:translateY(-1px)}@keyframes pulse{0%,to{opacity:1}50%{opacity:.35}}@keyframes drift{0%,to{transform:translateZ(0)}50%{transform:translate3d(0,-28px,0)}}@keyframes marquee{0%{transform:translate(0)}to{transform:translate(-50%)}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}::selection{background:#1565a026;color:var(--text-primary)}@media(max-width:768px){.section{padding:72px 0}}