*,*:before,*:after{box-sizing:border-box}*{margin:0;padding:0}html{scroll-behavior:smooth}body{min-height:100vh;line-height:1.6;text-rendering:optimizeSpeed;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}img,picture,svg{max-width:100%;display:block}input,button,textarea,select{font:inherit}button{background:none;border:none;cursor:pointer}ul,ol{list-style:none}a{text-decoration:none;color:inherit}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.2}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}html:not([data-theme]){visibility:hidden}html[data-theme]{visibility:visible}:root{--color-primary: #4DA3FF;--color-primary-variant: #1E90FF;--color-primary-hover: #3B8FE6;--color-on-primary: #FFFFFF;--color-secondary: #A1C4FD;--color-on-secondary: #00111E;--color-tertiary: #B8E4FF;--color-on-tertiary: #00111E;--color-background: #F8FAFD;--color-surface: #FDFEFE;--color-surface-variant: #F5F5F7;--color-on-background: #1A1C1E;--color-on-surface: #1A1C1E;--color-on-surface-variant: #1A1C1E;--color-accent: #FFD166;--color-error: #FF6B6B;--color-on-error: #FFFFFF;--color-error-container: #FFDAD6;--color-on-error-container: #410002;--color-success: #4CAF50;--color-warning: #FFA726;--color-outline: #D0D5DD;--color-outline-variant: #E4E7EC;--gradient-skyflow: linear-gradient(135deg, #A1C4FD 0%, #C2E9FB 100%);--gradient-sunlit: linear-gradient(135deg, #FFD166 0%, #A1C4FD 100%);--gradient-hero: linear-gradient(135deg, #4DA3FF 0%, #82C7FF 100%);--shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, .1), 0 1px 2px 0 rgba(0, 0, 0, .06);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-size-5xl: 3rem;--font-size-6xl: 3.75rem;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--line-height-tight: 1.2;--line-height-normal: 1.6;--line-height-relaxed: 1.8;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--space-3xl: 4rem;--space-4xl: 6rem;--space-5xl: 8rem;--radius-sm: .25rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--transition-fast: .15s ease;--transition-base: .2s ease;--transition-slow: .3s ease;--max-width-sm: 640px;--max-width-md: 768px;--max-width-lg: 1024px;--max-width-xl: 1280px;--max-width-2xl: 1536px}[data-theme=dark]{--color-primary: #82C7FF;--color-primary-variant: #4DA3FF;--color-primary-hover: #6BB8FF;--color-on-primary: #00111E;--color-secondary: #5B7AFF;--color-on-secondary: #E0E6ED;--color-tertiary: #A1C4FD;--color-on-tertiary: #00111E;--color-background: #0D1B2A;--color-surface: #1B263B;--color-surface-variant: #2C3E50;--color-on-background: #E0E6ED;--color-on-surface: #E0E6ED;--color-on-surface-variant: #E0E6ED;--color-accent: #FFD166;--color-error: #FF8080;--color-on-error: #690005;--color-error-container: #93000A;--color-on-error-container: #FFDAD6;--color-success: #4CAF50;--color-warning: #FFA726;--color-outline: #4A5568;--color-outline-variant: #334155;--gradient-midnight: linear-gradient(135deg, #0D1B2A 0%, #1B263B 100%);--gradient-hero: linear-gradient(135deg, #1B263B 0%, #2C3E50 100%);--shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, .4), 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4), 0 2px 4px -1px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5), 0 4px 6px -2px rgba(0, 0, 0, .4);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .6), 0 10px 10px -5px rgba(0, 0, 0, .5)}body{font-family:var(--font-sans);font-size:var(--font-size-base);font-weight:var(--font-weight-normal);line-height:var(--line-height-normal);color:var(--color-on-background);background-color:var(--color-background);transition:background-color var(--transition-base),color var(--transition-base)}h1{font-size:var(--font-size-5xl);font-weight:var(--font-weight-bold);line-height:var(--line-height-tight);margin-bottom:var(--space-lg)}h2{font-size:var(--font-size-4xl);font-weight:var(--font-weight-bold);line-height:var(--line-height-tight);margin-bottom:var(--space-md)}h3{font-size:var(--font-size-3xl);font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight);margin-bottom:var(--space-md)}h4{font-size:var(--font-size-2xl);font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight);margin-bottom:var(--space-sm)}h5{font-size:var(--font-size-xl);font-weight:var(--font-weight-medium);margin-bottom:var(--space-sm)}h6{font-size:var(--font-size-lg);font-weight:var(--font-weight-medium);margin-bottom:var(--space-sm)}p{margin-bottom:var(--space-md)}a{color:var(--color-primary);transition:color var(--transition-fast)}a:hover{color:var(--color-primary-hover)}.container{width:100%;max-width:var(--max-width-xl);margin-left:auto;margin-right:auto;padding-left:var(--space-lg);padding-right:var(--space-lg)}@media(min-width:768px){.container{padding-left:var(--space-2xl);padding-right:var(--space-2xl)}}.section{padding-top:var(--space-4xl);padding-bottom:var(--space-4xl)}@media(max-width:767px){h1{font-size:var(--font-size-4xl)}h2{font-size:var(--font-size-3xl)}h3{font-size:var(--font-size-2xl)}.section{padding-top:var(--space-2xl);padding-bottom:var(--space-2xl)}}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}::selection{background-color:var(--color-primary);color:var(--color-on-primary)}.theme-toggle[data-astro-cid-x3pjskd3]{position:relative;width:40px;height:40px;border-radius:var(--radius-md);background-color:var(--color-surface-variant);border:1px solid var(--color-outline-variant);display:flex;align-items:center;justify-content:center;transition:all var(--transition-base);cursor:pointer}.theme-toggle[data-astro-cid-x3pjskd3]:hover{background-color:var(--color-primary);border-color:var(--color-primary);color:var(--color-on-primary)}.theme-toggle[data-astro-cid-x3pjskd3] svg[data-astro-cid-x3pjskd3]{position:absolute;transition:all var(--transition-base)}.sun-icon[data-astro-cid-x3pjskd3]{opacity:1;transform:rotate(0) scale(1)}.moon-icon[data-astro-cid-x3pjskd3],[data-astro-cid-x3pjskd3][data-theme=dark] .sun-icon[data-astro-cid-x3pjskd3]{opacity:0;transform:rotate(90deg) scale(0)}[data-astro-cid-x3pjskd3][data-theme=dark] .moon-icon[data-astro-cid-x3pjskd3]{opacity:1;transform:rotate(0) scale(1)}.theme-toggle[data-astro-cid-x3pjskd3]:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:100;background-color:var(--color-background);border-bottom:1px solid var(--color-outline-variant);backdrop-filter:blur(10px);transition:all var(--transition-base)}.header-content[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;padding-top:var(--space-md);padding-bottom:var(--space-md)}.logo[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:var(--space-sm);text-decoration:none;transition:opacity var(--transition-fast)}.logo[data-astro-cid-3ef6ksr2]:hover{opacity:.8}.logo-icon[data-astro-cid-3ef6ksr2]{width:32px;height:32px}.logo-text[data-astro-cid-3ef6ksr2]{font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold);background:linear-gradient(135deg,#4da3ff,#82c7ff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}[data-astro-cid-3ef6ksr2][data-theme=dark] .logo-text[data-astro-cid-3ef6ksr2]{background:linear-gradient(135deg,#82c7ff,#a1c4fd)}.nav[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:var(--space-lg)}.nav-list[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:var(--space-lg);list-style:none}.nav-link[data-astro-cid-3ef6ksr2]{font-size:var(--font-size-base);font-weight:var(--font-weight-medium);color:var(--color-on-background);text-decoration:none;padding:var(--space-sm) var(--space-md);border-radius:var(--radius-md);transition:all var(--transition-fast);position:relative}.nav-link[data-astro-cid-3ef6ksr2]:hover{background-color:var(--color-surface-variant);color:var(--color-primary)}.nav-link[data-astro-cid-3ef6ksr2].active{color:var(--color-primary);font-weight:var(--font-weight-semibold)}.nav-link[data-astro-cid-3ef6ksr2].active:after{content:"";position:absolute;bottom:0;left:var(--space-md);right:var(--space-md);height:2px;background:var(--gradient-hero);border-radius:var(--radius-full)}@media(max-width:767px){.nav-list[data-astro-cid-3ef6ksr2]{gap:var(--space-md)}.nav-link[data-astro-cid-3ef6ksr2]{font-size:var(--font-size-sm);padding:var(--space-xs) var(--space-sm)}.logo-icon[data-astro-cid-3ef6ksr2]{width:28px;height:28px}.logo-text[data-astro-cid-3ef6ksr2]{font-size:var(--font-size-xl)}}.footer[data-astro-cid-sz7xmlte]{background-color:var(--color-surface);border-top:1px solid var(--color-outline-variant);margin-top:var(--space-5xl)}.footer-content[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--space-3xl);padding-top:var(--space-3xl);padding-bottom:var(--space-2xl)}.footer-section[data-astro-cid-sz7xmlte]{display:flex;flex-direction:column;gap:var(--space-md)}.footer-logo[data-astro-cid-sz7xmlte]{font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);background:var(--gradient-hero);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:var(--space-xs)}.footer-tagline[data-astro-cid-sz7xmlte]{color:var(--color-on-surface);opacity:.8;font-size:var(--font-size-sm)}.footer-heading[data-astro-cid-sz7xmlte]{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);text-transform:uppercase;letter-spacing:.05em;color:var(--color-on-surface);margin-bottom:var(--space-xs)}.footer-links[data-astro-cid-sz7xmlte]{display:flex;flex-direction:column;gap:var(--space-sm);list-style:none}.footer-link[data-astro-cid-sz7xmlte]{color:var(--color-on-surface);opacity:.8;font-size:var(--font-size-sm);text-decoration:none;transition:all var(--transition-fast)}.footer-link[data-astro-cid-sz7xmlte]:hover{opacity:1;color:var(--color-primary)}.footer-bottom[data-astro-cid-sz7xmlte]{display:flex;flex-direction:column;align-items:center;gap:var(--space-sm);padding-top:var(--space-xl);padding-bottom:var(--space-xl);border-top:1px solid var(--color-outline-variant);text-align:center}.copyright[data-astro-cid-sz7xmlte],.footer-note[data-astro-cid-sz7xmlte]{font-size:var(--font-size-sm);color:var(--color-on-surface);opacity:.6}@media(max-width:767px){.footer-content[data-astro-cid-sz7xmlte]{grid-template-columns:1fr;gap:var(--space-2xl)}}