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components;@layer utilities{.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.block{display:block}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.border{border-style:var(--tw-border-style);border-width:1px}.break-all{word-break:break-all}.italic{font-style:italic}.underline{-webkit-text-decoration-line:underline;text-decoration-line:underline}.ring{--tw-ring-shadow:var(--tw-ring-inset,)0 0 0 calc(1px + var(--tw-ring-offset-width))var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.filter{filter:var(--tw-blur,)var(--tw-brightness,)var(--tw-contrast,)var(--tw-grayscale,)var(--tw-hue-rotate,)var(--tw-invert,)var(--tw-saturate,)var(--tw-sepia,)var(--tw-drop-shadow,)}.transition{transition-property:color,background-color,border-color,outline-color,-webkit-text-decoration-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}}:root{--background:#012243;--font-color:#add0f5;--muted:#8faecf;--card:#001a33;--border:#28527d;--brand-bg:var(--background);--brand-fg:var(--font-color);--brand-border:var(--border);--brand-panel:var(--card);--brand-muted:var(--font-color)}@supports (color:color-mix(in lab, red, red)){:root{--brand-muted:color-mix(in oklab,var(--font-color)75%,#6e93b8)}}:root{--assistant-bubble:var(--background)}@supports (color:color-mix(in lab, red, red)){:root{--assistant-bubble:color-mix(in oklab,var(--background)30%,var(--font-color))}}:root{--user-bubble:var(--background)}@supports (color:color-mix(in lab, red, red)){:root{--user-bubble:color-mix(in oklab,var(--background)20%,var(--font-color))}}:root{--user-bubble-border:var(--border)}@supports (color:color-mix(in lab, red, red)){:root{--user-bubble-border:color-mix(in oklab,var(--border)70%,var(--font-color)30%)}}:root{--user-bubble-fg:#e6f1ff;--input-bg:var(--background)}@supports (color:color-mix(in lab, red, red)){:root{--input-bg:color-mix(in oklab,var(--background)85%,var(--font-color))}}:root{--btn-bg:var(--border)}@supports (color:color-mix(in lab, red, red)){:root{--btn-bg:color-mix(in oklab,var(--border)80%,var(--font-color))}}:root{--btn-border:var(--border);--btn-fg:#d7e7ff;--chip-bg:var(--background)}@supports (color:color-mix(in lab, red, red)){:root{--chip-bg:color-mix(in oklab,var(--background)75%,var(--font-color))}}:root{--chip-border:var(--border);--chip-fg:#bcd8ff;--chip-active-bg:var(--border)}@supports (color:color-mix(in lab, red, red)){:root{--chip-active-bg:color-mix(in oklab,var(--border)65%,var(--font-color))}}:root{--chip-active-border:var(--border);--chip-active-fg:#e6f1ff;--fs-h1:clamp(1.6rem,2.5vw + 1.2rem,2.4rem);--fs-h2:clamp(1.2rem,1.8vw + .9rem,1.6rem);--fs-base:clamp(.98rem,.6vw + .8rem,1.05rem);--space-1:clamp(6px,.6vw,10px);--space-2:clamp(10px,1vw,14px);--space-3:clamp(16px,1.4vw,18px);--space-4:clamp(22px,2vw,28px);--radius:14px;--bg:var(--background);--fg:var(--font-color);--accent:#49a0ff;--accent-2:#2f7dd6;--ring:var(--accent)}*{box-sizing:border-box}body{background:var(--background);color:var(--font-color);font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Noto Sans,Ubuntu,Cantarell,Helvetica Neue,Helvetica,Arial,sans-serif;font-size:var(--fs-base);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;line-height:1.45}h1,h2,h3,h4,h5,h6{color:var(--font-color);margin:0 0 .5em}h1{font-size:var(--fs-h1);line-height:1.15}h2{font-size:var(--fs-h2);line-height:1.2}p{color:var(--font-color);margin:0 0 1em}.hero{padding:var(--space-4)0 var(--space-3);text-align:center;background:linear-gradient(rgba(0,0,0,.16),transparent)}.section{padding:var(--space-3)0}.grid{gap:var(--space-2);grid-template-columns:1fr;display:grid}@media (min-width:900px){.grid{grid-template-columns:repeat(3,1fr)}}.card,.btn{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:var(--space-3);color:var(--font-color)}.btn{opacity:.95;-webkit-tap-highlight-color:transparent;padding:12px 16px;font-weight:700;line-height:1.2;text-decoration:none;transition:transform 60ms,box-shadow .12s,background .12s,opacity .12s;display:inline-block}.btn:hover{opacity:1;transform:translateY(-1px);box-shadow:0 6px 18px rgba(0,0,0,.18)}.btn:active{box-shadow:none;transform:translateY(0)}.btn:focus-visible{outline:3px solid var(--border);outline-offset:2px}.site-header{background:var(--background);color:var(--font-color);text-align:center;padding:12px 0 10px}.nav{padding:0 var(--space-2);flex-wrap:wrap;justify-content:center;gap:8px;margin-top:10px;display:flex}.nav a{color:var(--font-color);opacity:.95;border:1px solid transparent;border-radius:10px;padding:10px 12px;text-decoration:none}.nav a:hover{opacity:1;border-color:var(--border);background:rgba(255,255,255,.05)}.nav a.active{border-color:var(--border);background:rgba(255,255,255,.06);font-weight:800}.form-row{margin-bottom:var(--space-2)}.input,.select,.textarea{border:1px solid var(--border);background:var(--card);width:100%;color:var(--font-color);border-radius:10px;outline:none;padding:12px}.input:focus,.select:focus,.textarea:focus{border-color:var(--border);box-shadow:0 0 0 3px var(--border)}@supports (color:color-mix(in lab, red, red)){.input:focus,.select:focus,.textarea:focus{box-shadow:0 0 0 3px color-mix(in oklab,var(--border)35%,transparent)}}.container{max-width:1120px;margin:0 auto;padding:0 16px}@media (min-width:768px){.container{padding:0 20px}}.nav a{white-space:nowrap}@media (max-width:420px){.nav{gap:8px}.nav a{padding:6px 8px;font-size:.95rem}}.cal-link{color:var(--font-color);opacity:.95;text-decoration:underline}.cal-link:hover{opacity:1}html{scroll-behavior:smooth}html,body{overscroll-behavior-y:none}:target{scroll-margin-top:90px}.chat-surface{background:var(--card);border:1px solid var(--border);border-radius:14px}.bubble{border:1px solid var(--border);white-space:pre-wrap;word-wrap:break-word;border-radius:14px;max-width:80%;padding:8px 12px;line-height:1.55;box-shadow:0 2px 14px rgba(0,0,0,.15)}.bubble-ai{background:var(--assistant-bubble);color:var(--brand-fg);margin-right:auto}.bubble-user{background:var(--user-bubble);color:var(--user-bubble-fg);border-color:var(--user-bubble-border);margin-left:auto}.brand-surface{background:var(--brand-bg);color:var(--brand-fg)}.brand-heading{color:var(--brand-fg)}.brand-card{background:var(--brand-panel);border:1px solid var(--brand-border);border-radius:var(--radius)}.brand-text{color:var(--brand-fg)}.brand-muted{color:var(--brand-muted)}.brand-input{background:var(--input-bg);color:var(--brand-fg);border:1px solid var(--brand-border);border-radius:10px;padding:10px 12px}.brand-input::placeholder{color:var(--brand-muted)}.brand-btn{background:var(--btn-bg);color:var(--btn-fg);border:1px solid var(--btn-border);border-radius:10px;padding:10px 14px}.brand-ghost{color:var(--brand-fg);border:1px dashed var(--brand-border);background:0 0;border-radius:10px;padding:10px 14px}.brand-chip{background:var(--chip-bg);color:var(--chip-fg);border:1px solid var(--chip-border);border-radius:999px;padding:8px 12px}.brand-chip.active{background:var(--chip-active-bg);border-color:var(--chip-active-border);color:var(--chip-active-fg)}.tabs{border:1px solid var(--border);background:var(--background);border-radius:14px;gap:4px;padding:4px;display:inline-flex}@supports (color:color-mix(in lab, red, red)){.tabs{background:color-mix(in oklab,var(--background)80%,var(--font-color))}}.tab{color:var(--font-color);border-radius:10px;padding:6px 12px;font-weight:700;transition:all .15s}.tab[data-active=true]{background:var(--accent);color:#001932}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 transparent}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 transparent}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 transparent}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 transparent}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 transparent}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}