:root{--unit: 4px;--s-1: calc(var(--unit) * 1);--s-2: calc(var(--unit) * 2);--s-3: calc(var(--unit) * 3);--s-4: calc(var(--unit) * 4);--s-6: calc(var(--unit) * 6);--s-8: calc(var(--unit) * 8);--s-10: calc(var(--unit) * 10);--s-12: calc(var(--unit) * 12);--s-16: calc(var(--unit) * 16);--s-20: calc(var(--unit) * 20);--s-24: calc(var(--unit) * 24);--s-32: calc(var(--unit) * 32);--r-sm: 4px;--r-md: 8px;--r-lg: 16px;--r-xl: 24px;--r-pill: 9999px;--elevation-1: 0 1px 2px rgba(0, 0, 0, .1);--elevation-2: 0 4px 8px rgba(0, 0, 0, .12);--elevation-3: 0 8px 24px rgba(0, 102, 255, .08);--elevation-4: 0 16px 48px rgba(0, 102, 255, .12);--motion-instant: .1s ease-out;--motion-quick: .2s ease-out;--motion-normal: .3s cubic-bezier(.16, 1, .3, 1);--motion-smooth: .5s cubic-bezier(.16, 1, .3, 1);--grid-sm: 480px;--grid-md: 768px;--grid-lg: 1024px;--grid-xl: 1280px;--grid-max: 1440px;--t-xs: .75rem;--t-sm: .8125rem;--t-base: .9375rem;--t-md: 1rem;--t-lg: 1.125rem;--t-xl: 1.25rem;--t-2xl: 1.5rem;--t-3xl: 2rem;--t-4xl: 2.5rem;--t-5xl: 3.5rem;--t-hero: 4.5rem;--lh-tight: 1.1;--lh-heading: 1.2;--lh-body: 1.6;--lh-loose: 1.8;--w-light: 300;--w-regular: 400;--w-medium: 500;--w-semibold: 600;--w-bold: 700}:root{--space-xs: var(--s-1);--space-sm: var(--s-2);--space-md: var(--s-4);--space-lg: var(--s-6);--space-xl: var(--s-8);--space-2xl: var(--s-12);--space-3xl: var(--s-16);--space-4xl: var(--s-24);--radius-sm: var(--r-sm);--radius-md: var(--r-md);--radius-lg: var(--r-lg);--radius-xl: var(--r-xl);--radius-full: var(--r-pill);--shadow-sm: var(--elevation-1);--shadow-md: var(--elevation-2);--shadow-lg: var(--elevation-3);--transition-fast: var(--motion-quick);--transition-base: var(--motion-normal);--transition-slow: var(--motion-smooth);--container-sm: var(--grid-sm);--container-md: var(--grid-md);--container-lg: var(--grid-lg);--container-xl: var(--grid-xl);--text-xs: var(--t-xs);--text-sm: var(--t-sm);--text-base: var(--t-base);--text-lg: var(--t-lg);--text-xl: var(--t-xl);--text-2xl: var(--t-2xl);--text-3xl: var(--t-3xl);--text-4xl: var(--t-4xl);--text-5xl: var(--t-5xl);--leading-tight: var(--lh-tight);--leading-normal: var(--lh-body);--leading-relaxed: var(--lh-loose);--weight-normal: var(--w-regular);--weight-medium: var(--w-medium);--weight-semibold: var(--w-semibold);--weight-bold: var(--w-bold);--font-heading: var(--font-display);--font-body: var(--font-primary);--serif: var(--font-display);--color-white: var(--white);--color-gray-50: var(--gray-50);--color-gray-100: var(--gray-100);--color-gray-200: var(--gray-200);--color-gray-300: var(--gray-300);--color-gray-400: var(--gray-400);--color-gray-500: var(--gray-500);--color-gray-600: var(--gray-600);--color-gray-700: var(--gray-700);--color-gray-800: var(--gray-800);--color-gray-900: var(--gray-900);--color-black: var(--black);--color-primary: var(--electric);--color-accent: var(--neon-green);--color-success: var(--status-ok);--color-warning: var(--status-warn);--color-error: var(--status-fail)}:root{--midnight: #1A1A2E;--midnight-light: #252542;--midnight-soft: #2E2E4A;--electric: #0066FF;--electric-bright: #3385FF;--electric-dim: #0052CC;--electric-glow: rgba(0, 102, 255, .15);--neon-green: #00D68F;--neon-red: #FF4757;--white: #FFFFFF;--gray-50: #F7F8FA;--gray-100: #ECEEF2;--gray-200: #D8DCE5;--gray-300: #B4BAC8;--gray-400: #8E96A8;--gray-500: #6B7388;--gray-600: #515868;--gray-700: #3A3F4D;--gray-800: #252832;--gray-900: #14161C;--black: #0A0B0F;--status-ok: #00D68F;--status-warn: #FFB020;--status-fail: #FF4757;--font-display: "Space Grotesk", "DM Sans", sans-serif;--font-primary: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--topbar-height: 64px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:auto;overflow-x:clip}body{font-family:var(--font-primary);font-size:var(--t-base);font-weight:var(--w-regular);line-height:var(--lh-body);color:var(--gray-800);background-color:var(--white);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:clip}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);line-height:var(--lh-heading);color:var(--midnight)}h1{font-size:var(--t-3xl);font-weight:var(--w-semibold);letter-spacing:-.02em}h2{font-size:var(--t-2xl);font-weight:var(--w-semibold);letter-spacing:-.015em}h3{font-size:var(--t-xl);font-weight:var(--w-medium);letter-spacing:-.01em}h4{font-size:var(--t-lg);font-weight:var(--w-medium);letter-spacing:0}@media(max-width:767px){h1{font-size:var(--t-2xl)}h2{font-size:var(--t-xl)}}a{color:var(--electric);text-decoration:none;transition:color var(--motion-instant)}a:hover{color:var(--electric-bright)}img{max-width:100%;height:auto;display:block}code{font-family:var(--font-mono)}.frame,.container{width:100%;max-width:var(--grid-max);margin-left:auto;margin-right:auto;padding-left:var(--s-16);padding-right:var(--s-16)}@media(max-width:1024px){.frame,.container{padding-left:var(--s-10);padding-right:var(--s-10)}}@media(max-width:768px){.frame,.container{padding-left:var(--s-6);padding-right:var(--s-6)}}.action-primary{display:inline-flex;align-items:center;justify-content:center;gap:var(--s-2);padding:var(--s-3) var(--s-6);background-color:var(--electric);color:var(--white);font-family:var(--font-primary);font-size:var(--t-sm);font-weight:var(--w-semibold);letter-spacing:.02em;border:none;border-radius:var(--r-md);cursor:pointer;transition:all var(--motion-quick);text-decoration:none}.action-primary:hover{background-color:var(--electric-bright);color:var(--white);transform:translateY(-1px);box-shadow:var(--elevation-3)}.action-ghost{display:inline-flex;align-items:center;justify-content:center;gap:var(--s-2);padding:var(--s-3) var(--s-6);background-color:transparent;color:var(--electric);font-family:var(--font-primary);font-size:var(--t-sm);font-weight:var(--w-semibold);letter-spacing:.02em;border:1px solid var(--gray-200);border-radius:var(--r-md);cursor:pointer;transition:all var(--motion-quick);text-decoration:none}.action-ghost:hover{border-color:var(--electric);background-color:var(--electric-glow)}.segment{padding:var(--s-32) 0}.segment-label{text-align:center;margin-bottom:var(--s-16)}.hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.chip{display:inline-flex;align-items:center;padding:var(--s-1) var(--s-3);background-color:var(--electric-glow);color:var(--electric);font-size:var(--t-xs);font-weight:var(--w-semibold);border-radius:var(--r-pill);letter-spacing:.02em}.skip-to-content{position:absolute;top:-100%;left:50%;transform:translate(-50%);z-index:9999;padding:1rem 2rem;background:var(--electric);color:#fff;font-weight:600;border-radius:0 0 8px 8px;text-decoration:none;transition:top .2s ease}.skip-to-content:focus{top:0}:focus-visible{outline:3px solid var(--electric);outline-offset:2px}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}button,a,input,select,textarea{min-height:44px}a:not(.skip-to-content){min-height:auto}.gallery__thumbs,[data-scroll-snap]{scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}.gallery__thumbs>*,[data-scroll-snap]>*{scroll-snap-align:center}@media(hover:none)and (pointer:coarse){.action-primary:active,.action-ghost:active{transform:scale(.97);opacity:.9}.action-primary:hover{transform:none;box-shadow:none}.gallery__nav,.gallery__fullscreen-btn{opacity:1}}img[loading=lazy]{content-visibility:auto}.astro-route-announcer{position:absolute;left:0;top:0;clip:rect(0 0 0 0);clip-path:inset(50%);overflow:hidden;white-space:nowrap;width:1px;height:1px}.auth-modal-overlay{display:none;position:fixed;inset:0;z-index:10000;background:#0009;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);align-items:center;justify-content:center;padding:var(--space-lg)}.auth-modal-overlay.active{display:flex}.auth-modal{position:relative;background:var(--color-white);border-radius:var(--radius-lg);box-shadow:0 25px 60px #0000004d;width:100%;max-width:460px;max-height:90vh;overflow-y:auto;padding:var(--space-2xl) var(--space-2xl) var(--space-xl);animation:authModalIn .25s ease-out}@keyframes authModalIn{0%{opacity:0;transform:translateY(20px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.auth-modal__close{position:absolute;top:var(--space-md);right:var(--space-md);width:36px;height:36px;border:none;background:var(--color-gray-100);color:var(--color-gray-600);border-radius:var(--radius-full);font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s,color .2s}.auth-modal__close:hover{background:var(--color-gray-200);color:var(--color-primary)}.auth-modal__header{text-align:center;margin-bottom:var(--space-xl);color:var(--color-primary)}.auth-modal__header svg{margin-bottom:var(--space-sm)}.auth-modal__header h2{font-family:var(--font-heading);font-size:var(--text-xl);font-weight:var(--weight-bold);color:var(--color-primary);margin-bottom:4px}.auth-modal__header p{font-size:var(--text-sm);color:var(--color-gray-500)}.auth-modal__form .auth-modal__field{margin-bottom:var(--space-md)}.auth-modal__form label{display:block;font-size:var(--text-sm);font-weight:var(--weight-semibold);color:var(--color-gray-700);margin-bottom:4px}.auth-modal__form input{width:100%;padding:10px 14px;border:1px solid var(--color-gray-300);border-radius:var(--radius-md);font-size:16px;transition:border-color .2s;box-sizing:border-box}.auth-modal__form input:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 3px #c4943d26}.auth-modal__row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-md)}.auth-modal__error{display:none;background:#fef2f2;color:#dc2626;padding:8px 12px;border-radius:var(--radius-md);font-size:var(--text-sm);margin-bottom:var(--space-md)}.auth-modal__submit{width:100%;padding:12px;font-size:var(--text-base);cursor:pointer}.auth-modal__submit:disabled{opacity:.6;cursor:not-allowed}.auth-modal__oauth{margin-bottom:var(--space-md)}.auth-oauth-btn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:10px 16px;border-radius:var(--radius-md);font-size:var(--text-sm);font-weight:500;cursor:pointer;transition:background .2s,box-shadow .2s;box-sizing:border-box;line-height:1.4}.auth-oauth-btn svg{flex-shrink:0}.auth-oauth-btn--google{background:#fff;border:1px solid var(--color-gray-300);color:var(--color-gray-700);margin-bottom:8px}.auth-oauth-btn--google:hover{background:var(--color-gray-50, #f9fafb);box-shadow:0 1px 3px #0000001a}.auth-oauth-btn--facebook{background:#1877f2;border:1px solid #1877F2;color:#fff}.auth-oauth-btn--facebook svg path{fill:#fff}.auth-oauth-btn--facebook:hover{background:#166fe5}.auth-modal__divider{display:flex;align-items:center;margin:var(--space-lg) 0 var(--space-md);gap:12px}.auth-modal__divider:before,.auth-modal__divider:after{content:"";flex:1;height:1px;background:var(--color-gray-200)}.auth-modal__divider span{font-size:var(--text-sm);color:var(--color-gray-400);text-transform:lowercase}.auth-modal__switch{text-align:center;margin-top:var(--space-lg);padding-top:var(--space-lg);border-top:1px solid var(--color-gray-200)}.auth-modal__switch p{font-size:var(--text-sm);color:var(--color-gray-500)}.auth-modal__switch a{color:var(--color-accent);font-weight:var(--weight-semibold);text-decoration:underline}@media(max-width:480px){.auth-modal{padding:var(--space-xl) var(--space-lg) var(--space-lg)}.auth-modal__row{grid-template-columns:1fr}.auth-modal-overlay{padding:var(--space-md)}}::view-transition-old(root){animation:slide-out .2s ease-out}::view-transition-new(root){animation:slide-in .2s ease-out}@keyframes slide-out{0%{transform:translate(0);opacity:1}to{transform:translate(-20px);opacity:0}}@keyframes slide-in{0%{transform:translate(20px);opacity:0}to{transform:translate(0);opacity:1}}img{-webkit-user-drag:none;user-select:none;-webkit-touch-callout:none}.topbar[data-astro-cid-qlfjksao]{position:sticky;top:0;z-index:100;background-color:#fffffff2;backdrop-filter:blur(16px);height:var(--topbar-height);border-bottom:1px solid var(--gray-100)}.topbar-row[data-astro-cid-qlfjksao]{display:flex;align-items:center;justify-content:space-between;height:100%}.mark[data-astro-cid-qlfjksao]{display:flex;align-items:center;gap:var(--s-2);text-decoration:none}.mark-icon[data-astro-cid-qlfjksao]{color:var(--electric);display:flex;align-items:center}.mark-text[data-astro-cid-qlfjksao]{font-family:var(--font-display);font-size:var(--t-xl);font-weight:var(--w-bold);color:var(--midnight);letter-spacing:-.03em;line-height:1}.nav-backdrop[data-astro-cid-qlfjksao],.nav-panel[data-astro-cid-qlfjksao]{display:contents}.nav-lang[data-astro-cid-qlfjksao]{display:none}.link-list[data-astro-cid-qlfjksao]{display:flex;list-style:none;gap:var(--s-8)}.link-list[data-astro-cid-qlfjksao] a[data-astro-cid-qlfjksao]{font-size:var(--t-sm);font-weight:var(--w-medium);color:var(--gray-500);transition:color var(--motion-instant)}.link-list[data-astro-cid-qlfjksao] a[data-astro-cid-qlfjksao]:hover{color:var(--midnight)}.action-compact[data-astro-cid-qlfjksao]{padding:var(--s-2) var(--s-4);font-size:var(--t-xs)}.burger[data-astro-cid-qlfjksao]{display:none;background:none;border:none;cursor:pointer;color:var(--midnight);padding:var(--s-2)}.lang-selector[data-astro-cid-qlfjksao]{position:relative;margin-left:var(--s-3)}.lang-current[data-astro-cid-qlfjksao]{display:flex;align-items:center;gap:var(--s-1);background:none;border:1px solid var(--gray-200);border-radius:4px;padding:var(--s-1) var(--s-2);cursor:pointer;color:var(--gray-500);font-family:var(--font-primary);font-size:var(--t-xs);font-weight:var(--w-medium);letter-spacing:.05em;transition:color var(--motion-instant),border-color var(--motion-instant)}.lang-current[data-astro-cid-qlfjksao]:hover{color:var(--midnight);border-color:var(--electric)}.lang-arrow[data-astro-cid-qlfjksao]{transition:transform var(--motion-instant)}.lang-current[data-astro-cid-qlfjksao][aria-expanded=true] .lang-arrow[data-astro-cid-qlfjksao]{transform:rotate(180deg)}.lang-dropdown[data-astro-cid-qlfjksao]{display:none;position:absolute;top:calc(100% + 6px);right:0;min-width:72px;background:var(--white, #fff);border:1px solid var(--gray-100);border-radius:4px;box-shadow:0 8px 24px #0000001a;list-style:none;padding:var(--s-1) 0;margin:0;z-index:200}.lang-dropdown[data-astro-cid-qlfjksao].open{display:block}.lang-dropdown[data-astro-cid-qlfjksao] li[data-astro-cid-qlfjksao]{padding:var(--s-1) var(--s-3);font-family:var(--font-primary);font-size:var(--t-xs);font-weight:var(--w-medium);color:var(--gray-500);cursor:pointer;letter-spacing:.05em;transition:background var(--motion-instant),color var(--motion-instant)}.lang-dropdown[data-astro-cid-qlfjksao] li[data-astro-cid-qlfjksao]:hover{background:var(--gray-50, #f9fafb);color:var(--midnight)}.lang-dropdown[data-astro-cid-qlfjksao] li[data-astro-cid-qlfjksao][aria-selected=true]{color:var(--electric);font-weight:var(--w-bold)}@media(max-width:768px){.lang-selector[data-astro-cid-qlfjksao]{display:none}.burger[data-astro-cid-qlfjksao]{display:block;transition:transform var(--motion-instant)}.burger[data-astro-cid-qlfjksao][aria-expanded=true] svg[data-astro-cid-qlfjksao]{opacity:.7}.links[data-astro-cid-qlfjksao]{display:block;position:static}.nav-backdrop[data-astro-cid-qlfjksao]{display:block;position:fixed;inset:0;background:#00000073;z-index:199;opacity:0;pointer-events:none;transition:opacity .3s ease}.links[data-astro-cid-qlfjksao].open .nav-backdrop[data-astro-cid-qlfjksao]{opacity:1;pointer-events:auto}.nav-panel[data-astro-cid-qlfjksao]{display:block;position:fixed;top:0;left:0;bottom:0;width:min(300px,82vw);background:var(--midnight);z-index:200;transform:translate(-100%);transition:transform .35s cubic-bezier(.32,0,.67,0);overflow-y:auto;box-shadow:4px 0 24px #0000004d}.links[data-astro-cid-qlfjksao].open .nav-panel[data-astro-cid-qlfjksao]{transform:translate(0);transition:transform .35s cubic-bezier(.33,1,.68,1)}.nav-panel-inner[data-astro-cid-qlfjksao]{display:flex;flex-direction:column;min-height:100%;padding:80px 24px 24px}.link-list[data-astro-cid-qlfjksao]{flex-direction:column;gap:0;flex:1}.link-list[data-astro-cid-qlfjksao] li[data-astro-cid-qlfjksao]{border-bottom:1px solid rgba(255,255,255,.08)}.link-list[data-astro-cid-qlfjksao] a[data-astro-cid-qlfjksao]{display:block;padding:16px 0;font-size:1.1rem;color:var(--gray-100);border-bottom:none}.link-list[data-astro-cid-qlfjksao] a[data-astro-cid-qlfjksao]:hover{color:var(--electric)}.nav-lang[data-astro-cid-qlfjksao]{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:24px;border-top:1px solid rgba(255,255,255,.08)}.nav-lang-btn[data-astro-cid-qlfjksao]{width:40px;height:40px;border-radius:50%;border:2px solid rgba(255,255,255,.2);background:#ffffff0d;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:border-color .2s,transform .2s;-webkit-tap-highlight-color:transparent}.nav-lang-btn[data-astro-cid-qlfjksao]:hover,.nav-lang-btn[data-astro-cid-qlfjksao].active{border-color:var(--electric, currentColor);transform:scale(1.1)}.nav-lang-flag[data-astro-cid-qlfjksao]{font-size:20px;line-height:1}.topbar-actions[data-astro-cid-qlfjksao]{display:none}}