:root{--bg: #fafaf9;--surface: #ffffff;--text-primary: #14161b;--text-secondary: #5c6270;--border: #e6e7ea;--accent: #2b4ce0;--accent-warm: #e8963a;--shadow-sm: 0 1px 2px rgba(43, 76, 224, .06);--shadow-md: 0 4px 16px rgba(43, 76, 224, .08);--shadow-lg: 0 12px 32px rgba(43, 76, 224, .12);--font-heading: "Sora", sans-serif;--font-body: "IBM Plex Sans", sans-serif;--font-mono: "IBM Plex Mono", monospace;--fs-xs: .8rem;--fs-sm: .9rem;--fs-base: 1rem;--fs-md: 1.25rem;--fs-ml: 1.5rem;--fs-lg: 1.95rem;--fs-xl: clamp(2.25rem, 5vw + 1rem, 3.8rem);--space-1: .5rem;--space-2: 1rem;--space-3: 1.5rem;--space-4: 2rem;--space-5: 3rem;--space-6: 4.5rem;--space-7: 6rem;--space-8: 8rem;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-full: 999px;--max-width: 1180px;--container-padding: clamp(1.25rem, 5vw, 4rem)}[data-theme=dark]{--bg: #0e1016;--surface: #171a21;--text-primary: #edeef1;--text-secondary: #9ba1ae;--border: #262a33;--accent: #6b85ff;--accent-warm: #f0a94a;--shadow-md: 0 4px 20px rgba(0, 0, 0, .35);--shadow-lg: 0 12px 32px rgba(0, 0, 0, .45)}@keyframes fade-in-up{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}.animate-fade-in-up{animation:fade-in-up .4s ease both}.animate-fade-in{animation:fade-in .3s ease both}.animate-blink{animation:blink .8s infinite}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}*{box-sizing:border-box}html{scroll-behavior:smooth}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}body{margin:0;font-family:var(--font-body);font-size:var(--fs-base);line-height:1.6;color:var(--text-primary);background-color:var(--bg);transition:background-color .25s ease,color .25s ease}h1,h2,h3,h4{font-family:var(--font-heading);line-height:1.15;margin:0}p{margin:0}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button{font-family:inherit;cursor:pointer}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.skip-link{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link:focus{position:fixed;top:var(--space-2);left:var(--space-2);width:auto;height:auto;padding:var(--space-2) var(--space-3);background:var(--accent);color:#fff;border-radius:var(--radius-sm);z-index:1000;clip:auto}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-1);padding:.75rem 1.5rem;border-radius:var(--radius-md);font-weight:500;font-size:var(--fs-base);transition:transform .15s ease,box-shadow .15s ease,background .15s ease,color .15s ease,border-color .15s ease}.btn__icon{width:1.25rem;height:1.25rem;background-color:currentColor;display:inline-block}.btn--primary{background:var(--accent);color:#fff;border:1px solid transparent}.btn--primary:hover{transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn--secondary{background:transparent;color:var(--text-primary);border:1px solid var(--border)}.btn--secondary:hover{border-color:var(--accent);color:var(--accent)}.btn--ghost{background:transparent;color:var(--accent);border:none;padding:.5rem 0;position:relative}.btn--ghost:after{content:"";position:absolute;left:0;bottom:-2px;height:1px;width:100%;background:var(--accent);background-size:0% 100%;background-repeat:no-repeat;transition:background-size .2s ease}.btn--ghost:hover:after{background-size:100% 100%}