*,:before,:after{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--font-inter),"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;background-color:var(--bg-base);background-image:linear-gradient(180deg,var(--bg-grad1)0%,var(--bg-grad2)22%,var(--bg-grad3)26%,var(--bg-grad4)32%,var(--bg-grad5)65%);min-height:100vh;transition:background .4s;position:relative;overflow-x:hidden}[data-color-mode=dark] body{--bg-base:#04070f;--bg-grad1:#04070f;--bg-grad2:#0d1d47;--bg-grad3:#182c4c;--bg-grad4:#0e172c;--bg-grad5:#0d1834;--bg-rad1:#50a2ff1f;--bg-rad2:#6d78ff1a;--overlay-1:#ffffff14;--overlay-2:#ffffff0f;--overlay-3:#2563eb0d;--overlay-4:#0ea5e90d;--text-color:#ffffffeb}[data-color-mode=light] body{--bg-base:#dae9fd;--bg-grad1:#dae9fd;--bg-grad2:#dae9fd;--bg-grad3:#e0ecfa;--bg-grad4:#fff;--bg-rad1:#2563eb1a;--bg-rad2:#0ea5e91a;--overlay-1:#ffffff14;--overlay-2:#ffffff0f;--overlay-3:#2563eb0d;--overlay-4:#0ea5e90d;--text-color:#0f172a}a{color:inherit;text-decoration:none}.section-container{max-width:1200px;margin:0 auto;padding:0 24px}.reveal{opacity:0;filter:blur(6px);will-change:opacity,transform,filter;transition:opacity .9s,transform .9s,filter .9s;transform:translateY(24px)scale(.99)}.reveal.visible{opacity:1;filter:blur();transform:translateY(0)scale(1)}