:root{--color-bg: #0a0a0a;--color-surface: #111111;--color-surface-raised: #161616;--color-surface-input: #1a1a1a;--color-surface-input-focus: #1e1e1e;--color-border: rgba(255, 255, 255, .09);--color-border-hover: rgba(255, 255, 255, .16);--color-border-focus: rgba(255, 255, 255, .28);--color-border-subtle: rgba(255, 255, 255, .04);--color-text-primary: #ffffff;--color-text-secondary: rgba(255, 255, 255, .55);--color-text-tertiary: rgba(255, 255, 255, .35);--color-text-placeholder: rgba(255, 255, 255, .22);--color-text-mono: rgba(255, 255, 255, .7);--color-accent: oklch(51.1% .262 276.966);--color-accent-text: oklch(70% .18 276.966);--color-accent-dim: oklch(51.1% .262 276.966 / .1);--color-accent-border: oklch(51.1% .262 276.966 / .35);--color-error: rgba(220, 80, 80, .9);--color-error-border: rgba(200, 70, 70, .55);--color-error-dim: rgba(200, 70, 70, .08);--color-positive: rgba(255, 255, 255, .7);--color-terminal-red: #ff5f56;--color-terminal-yellow: #ffbd2e;--color-terminal-green: #27c93f;--font-sans: "Roboto", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "Roboto Mono", "Courier New", monospace;--text-display: clamp(56px, 8vw, 96px);--text-h1: clamp(36px, 5vw, 64px);--text-h2: clamp(24px, 2.8vw, 38px);--text-h3: 18px;--text-body-lg: 16px;--text-body: 14px;--text-body-sm: 13px;--text-caption: 11px;--text-mono: 12px;--text-mono-sm: 10px;--text-mono-form: 12px;--weight-medium: 500;--weight-regular: 400;--weight-light: 300;--tracking-display: -.02em;--tracking-heading: -.02em;--tracking-label: .1em;--tracking-mono: .02em;--tracking-mono-sm: .07em;--leading-display: 1.05;--leading-heading: 1.12;--leading-body: 1.75;--leading-mono: 1.8;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 24px;--space-8: 32px;--space-10: 40px;--space-12: 48px;--space-16: 64px;--space-20: 80px;--space-24: 96px;--section-gap: clamp(48px, 6vw, 72px);--section-padding-x: clamp(24px, 5vw, 80px);--content-max-width: 1200px;--text-max-width: 640px;--nav-height: 52px;--radius-sm: 2px;--radius-md: 4px;--shadow-card: 0 1px 2px rgba(0, 0, 0, .3), 0 2px 4px rgba(0, 0, 0, .2), 0 0 0 .5px rgba(255, 255, 255, .06);--shadow-elevated: 0 4px 8px rgba(0, 0, 0, .4), 0 8px 16px rgba(0, 0, 0, .3), 0 0 0 .5px rgba(255, 255, 255, .08);--ease-smooth: cubic-bezier(.22, 1, .36, 1);--ease-out: cubic-bezier(.17, 1, .32, 1);--ease-spring: cubic-bezier(.35, 1.55, .65, 1);--duration-fast: .15s;--duration-normal: .18s;--duration-slow: .3s;--duration-enter: .32s;--btn-fold: 10px;--nav-link-active-dot: 4px}*,*:before,*:after{box-sizing:border-box}html{background-color:var(--color-bg);color:var(--color-text-primary);font-family:var(--font-sans);font-size:16px;color-scheme:dark;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;zoom:1.25}@media(max-width:768px){html{zoom:1}}body{margin:0;padding:0;overflow-x:hidden}.nav-link{font-family:var(--font-mono);font-size:var(--text-mono);color:var(--color-text-secondary);text-decoration:none;padding:0 14px;height:var(--nav-height);display:flex;align-items:center;position:relative;white-space:nowrap;transition:color var(--duration-normal) var(--ease-smooth)}.nav-link:hover,.nav-link.active{color:var(--color-text-primary)}.nav-link.active:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:var(--nav-link-active-dot);height:var(--nav-link-active-dot);border-radius:50%;background:var(--color-accent)}.nav-signin{font-family:var(--font-mono);font-size:var(--text-mono);font-weight:var(--weight-medium);letter-spacing:var(--tracking-mono);color:var(--color-text-secondary);background:transparent;border:.5px solid transparent;padding:7px 14px;text-decoration:none;display:inline-flex;align-items:center;position:relative;overflow:hidden;clip-path:polygon(0 0,100% 0,100% 0,100% 100%,0 100%);transition:color var(--duration-slow) var(--ease-smooth),border-color var(--duration-slow) var(--ease-smooth),clip-path var(--duration-normal) var(--ease-smooth)}.nav-signin:before{content:"";position:absolute;inset:0;background:#fff;transform:scaleX(0);transform-origin:left;transition:transform var(--duration-slow) var(--ease-smooth);z-index:0}.nav-signin:after{content:"";position:absolute;top:0;right:0;width:0;height:0;border-style:solid;border-width:0;z-index:3;transition:border-width var(--duration-normal) var(--ease-smooth),border-color var(--duration-normal)}.nav-signin .fold{position:absolute;top:0;right:0;width:0;height:0;border-style:solid;border-width:0;z-index:4;pointer-events:none;transition:border-width var(--duration-normal) var(--ease-smooth),border-color var(--duration-normal)}.nav-signin span{position:relative;z-index:2}.nav-signin:hover{color:#000;border-color:#fff6;clip-path:polygon(0 0,calc(100% - var(--btn-fold)) 0,100% var(--btn-fold),100% 100%,0 100%)}.nav-signin:hover:before{transform:scaleX(1)}.nav-signin:hover:after{border-width:0 var(--btn-fold) var(--btn-fold) 0;border-color:transparent rgba(255,255,255,.2) transparent transparent}.nav-signin:hover .fold{border-width:0 calc(var(--btn-fold) - 2px) calc(var(--btn-fold) - 2px) 0;border-color:transparent var(--color-bg) transparent transparent}.nav-signin:active{transform:scale(.98)}.btn-primary{font-family:var(--font-mono);font-size:var(--text-mono);font-weight:var(--weight-medium);letter-spacing:var(--tracking-mono);color:var(--color-accent-text);background:var(--color-accent-dim);border:.5px solid var(--color-border);border-left:3px solid var(--color-accent);padding:9px 18px;text-decoration:none;display:inline-flex;align-items:center;gap:7px;position:relative;overflow:hidden;clip-path:polygon(0 0,100% 0,100% 0,100% 100%,0 100%);transition:color var(--duration-slow) var(--ease-smooth),clip-path var(--duration-normal) var(--ease-smooth)}.btn-primary:before{content:"";position:absolute;inset:0;background:var(--color-accent);transform:scaleX(0);transform-origin:left;transition:transform var(--duration-slow) var(--ease-smooth);z-index:0}.btn-primary:after{content:"";position:absolute;top:0;right:0;width:0;height:0;border-style:solid;border-width:0;z-index:2;transition:border-width var(--duration-normal) var(--ease-smooth),border-color var(--duration-normal)}.btn-primary span{position:relative;z-index:1}.btn-primary:hover{color:var(--color-bg);clip-path:polygon(0 0,calc(100% - var(--btn-fold)) 0,100% var(--btn-fold),100% 100%,0 100%)}.btn-primary:hover:before{transform:scaleX(1)}.btn-primary:hover:after{border-width:0 var(--btn-fold) var(--btn-fold) 0;border-color:transparent var(--color-bg) transparent transparent}.btn-primary:active{transform:scale(.98)}.btn-secondary{font-family:var(--font-mono);font-size:var(--text-mono);font-weight:var(--weight-medium);letter-spacing:var(--tracking-mono);color:var(--color-text-primary);background:transparent;border:.5px solid var(--color-text-primary);padding:9px 18px;text-decoration:none;display:inline-flex;align-items:center;gap:7px;position:relative;overflow:hidden;clip-path:polygon(0 0,100% 0,100% 0,100% 100%,0 100%);transition:color var(--duration-slow) var(--ease-smooth),border-color var(--duration-slow) var(--ease-smooth),clip-path var(--duration-normal) var(--ease-smooth)}.btn-secondary:before{content:"";position:absolute;inset:0;background:#fff;transform:scaleX(0);transform-origin:left;transition:transform var(--duration-slow) var(--ease-smooth);z-index:0}.btn-secondary:after{content:"";position:absolute;top:0;right:0;width:0;height:0;border-style:solid;border-width:0;z-index:3;transition:border-width var(--duration-normal) var(--ease-smooth),border-color var(--duration-normal)}.btn-secondary .fold{position:absolute;top:0;right:0;width:0;height:0;border-style:solid;border-width:0;z-index:4;pointer-events:none;transition:border-width var(--duration-normal) var(--ease-smooth),border-color var(--duration-normal)}.btn-secondary span{position:relative;z-index:2}.btn-secondary:hover{color:#000;border-color:#ffffff80;clip-path:polygon(0 0,calc(100% - var(--btn-fold)) 0,100% var(--btn-fold),100% 100%,0 100%)}.btn-secondary:hover:before{transform:scaleX(1)}.btn-secondary:hover:after{border-width:0 var(--btn-fold) var(--btn-fold) 0;border-color:transparent rgba(255,255,255,.22) transparent transparent}.btn-secondary:hover .fold{border-width:0 calc(var(--btn-fold) - 2px) calc(var(--btn-fold) - 2px) 0;border-color:transparent var(--color-bg) transparent transparent}.btn-secondary:active{transform:scale(.98)}.btn-ghost{font-family:var(--font-mono);font-size:var(--text-mono);font-weight:var(--weight-regular);letter-spacing:var(--tracking-mono);color:var(--color-text-tertiary);background:transparent;border:none;padding:9px 0;text-decoration:none;display:inline-flex;align-items:center;gap:6px;transition:color var(--duration-fast) var(--ease-smooth);cursor:pointer}.btn-ghost:hover{color:var(--color-text-secondary)}.field{display:flex;flex-direction:column;gap:6px}.field-label{font-family:var(--font-mono);font-size:var(--text-mono-sm);letter-spacing:var(--tracking-mono-sm);text-transform:uppercase;color:var(--color-text-tertiary)}.field-error-msg{font-family:var(--font-mono);font-size:var(--text-mono-sm);color:var(--color-error);display:none}.field-error-msg.show{display:block}.input{background:var(--color-surface-input);border:.5px solid var(--color-border);color:var(--color-text-primary);font-family:var(--font-mono);font-size:var(--text-mono-form);padding:10px 12px;outline:none;width:100%;transition:border-color var(--duration-normal) var(--ease-smooth),background var(--duration-normal) var(--ease-smooth);caret-color:var(--color-accent-text)}.input::placeholder{color:var(--color-text-placeholder)}.input:hover{border-color:var(--color-border-hover)}.input:focus{border-color:var(--color-border-focus);background:var(--color-surface-input-focus)}.input.has-value{border-color:var(--color-border-hover)}.input.error{border-color:var(--color-error-border);background:var(--color-error-dim)}.input:disabled{opacity:.38;cursor:not-allowed}.textarea{background:var(--color-surface-input);border:.5px solid var(--color-border);border-left:2px solid transparent;color:var(--color-text-primary);font-family:var(--font-mono);font-size:var(--text-mono-form);padding:10px 12px;outline:none;width:100%;resize:vertical;min-height:72px;line-height:var(--leading-mono);transition:border-color var(--duration-normal) var(--ease-smooth),border-left-color var(--duration-normal) var(--ease-smooth),background var(--duration-normal) var(--ease-smooth);caret-color:var(--color-accent-text)}.textarea::placeholder{color:var(--color-text-placeholder)}.textarea:hover{border-color:var(--color-border-hover)}.textarea:focus{border-color:var(--color-border-hover);border-left-color:var(--color-accent);background:var(--color-surface-input-focus)}.select{background:var(--color-surface-input);border:.5px solid var(--color-border);color:var(--color-text-secondary);font-family:var(--font-mono);font-size:var(--text-mono-form);padding:10px 12px;outline:none;width:100%;cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none'%3E%3Cpath d='M1 1L5 5L9 1' stroke='rgba(255,255,255,0.3)' stroke-width='1'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;color-scheme:dark;transition:border-color var(--duration-normal) var(--ease-smooth),color var(--duration-normal)}.select:hover{border-color:var(--color-border-hover);color:var(--color-text-primary)}.select:focus{border-color:var(--color-border-focus);color:var(--color-text-primary);outline:none}.checkbox{width:13px;height:13px;border:.5px solid rgba(255,255,255,.22);background:var(--color-surface-input);display:flex;align-items:center;justify-content:center;flex-shrink:0;cursor:pointer;transition:border-color var(--duration-fast),background var(--duration-fast)}.checkbox.checked{border-color:var(--color-accent);background:var(--color-accent-dim)}.checkbox.checked:after{content:"✓";font-size:8px;color:var(--color-accent-text);font-weight:500}.toggle{width:32px;height:18px;background:var(--color-surface-raised);border:.5px solid var(--color-border);border-radius:9px;position:relative;cursor:pointer;transition:background var(--duration-normal),border-color var(--duration-normal)}.toggle.on{background:var(--color-accent-dim);border-color:var(--color-accent)}.toggle:after{content:"";position:absolute;top:2px;left:2px;width:12px;height:12px;border-radius:50%;background:#ffffff4d;transition:transform var(--duration-normal) var(--ease-smooth),background var(--duration-normal)}.toggle.on:after{transform:translate(14px);background:var(--color-accent-text)}.container{width:100%;max-width:var(--content-max-width);margin:0 auto;padding-left:var(--section-padding-x);padding-right:var(--section-padding-x)}.section{padding-top:var(--section-gap);padding-bottom:var(--section-gap);scroll-margin-top:80px}.hairline{border:none;border-top:.5px solid var(--color-border);margin:0}.enter{opacity:0;transform:translateY(8px);filter:blur(3px);transition:opacity var(--duration-enter) var(--ease-smooth),transform var(--duration-enter) var(--ease-smooth),filter var(--duration-enter) var(--ease-smooth)}.enter.visible{opacity:1;transform:none;filter:blur(0)}.btn-primary:focus-visible{outline:2px solid var(--color-accent);outline-offset:3px}.btn-secondary:focus-visible,.nav-signin:focus-visible{outline:2px solid rgba(255,255,255,.6);outline-offset:3px}.btn-ghost:focus-visible,.nav-link:focus-visible,.nav-link-btn:focus-visible,.nav-dropdown-item:focus-visible{outline:2px solid rgba(255,255,255,.5);outline-offset:2px}.input:focus-visible,.textarea:focus-visible,.select:focus-visible{outline:1px solid var(--color-border-focus);outline-offset:0}a:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--color-accent-text);outline-offset:2px}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}.enter{opacity:1;transform:none;filter:none}}@font-face{font-family:Roboto;font-style:normal;font-display:swap;font-weight:300;src:url(/_astro/roboto-latin-300-normal.CCzlftfr.woff2) format("woff2"),url(/_astro/roboto-latin-300-normal.BARJ-h6h.woff) format("woff")}@font-face{font-family:Roboto;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/roboto-latin-400-normal.BqEyEoaF.woff2) format("woff2"),url(/_astro/roboto-latin-400-normal.DyYNIH4P.woff) format("woff")}@font-face{font-family:Roboto;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/roboto-latin-500-normal.7RbcRiD8.woff2) format("woff2"),url(/_astro/roboto-latin-500-normal.DQZyH_nt.woff) format("woff")}@font-face{font-family:Roboto;font-style:normal;font-display:swap;font-weight:300;src:url(/_astro/roboto-latin-ext-300-normal.B90pq-BC.woff2) format("woff2"),url(/_astro/roboto-latin-ext-300-normal.CTCCHkZF.woff) format("woff")}@font-face{font-family:Roboto;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/roboto-latin-ext-400-normal.C3tdtHj3.woff2) format("woff2"),url(/_astro/roboto-latin-ext-400-normal.scX0fKtV.woff) format("woff")}@font-face{font-family:Roboto;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/roboto-latin-ext-500-normal.pMCM9Ixg.woff2) format("woff2"),url(/_astro/roboto-latin-ext-500-normal.Cyc0AKLz.woff) format("woff")}@font-face{font-family:Roboto Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/roboto-mono-latin-400-normal.GekRknry.woff2) format("woff2"),url(/_astro/roboto-mono-latin-400-normal.CbJMAmM6.woff) format("woff")}@font-face{font-family:Roboto Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/roboto-mono-latin-500-normal.pxIOXZmA.woff2) format("woff2"),url(/_astro/roboto-mono-latin-500-normal.CW1Ttoxn.woff) format("woff")}@font-face{font-family:Roboto Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/roboto-mono-latin-ext-400-normal.DLAV9S_w.woff2) format("woff2"),url(/_astro/roboto-mono-latin-ext-400-normal.Z5XoGZ9j.woff) format("woff")}@font-face{font-family:Roboto Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/roboto-mono-latin-ext-500-normal.Db3ge6Oe.woff2) format("woff2"),url(/_astro/roboto-mono-latin-ext-500-normal.Cvr8S1zG.woff) format("woff")}