:root{color-scheme:dark;--twilight-blue-50:#ecf8fb;--twilight-blue-100:#d5edf3;--twilight-blue-200:#afdae4;--twilight-blue-300:#7ec0d0;--twilight-blue-400:#4a9db1;--twilight-blue-500:#2d7b90;--twilight-blue-600:#215f70;--twilight-blue-700:#194958;--twilight-blue-800:#123540;--twilight-blue-900:#0c242c;--twilight-blue-950:#07161a;--sky-50:#effbff;--sky-100:#d7f4ff;--sky-200:#ade8fa;--sky-300:#7dd8f1;--sky-400:#48c0e3;--sky-500:#249fc5;--sky-600:#187fa3;--sky-700:#166684;--sky-800:#17536a;--sky-900:#154456;--sky-950:#0a2b38;--forest-50:#f1f9f3;--forest-100:#dcf0e1;--forest-200:#bde0c7;--forest-300:#91c7a1;--forest-400:#63aa7a;--forest-500:#438e60;--forest-600:#32734c;--forest-700:#2b5b40;--forest-800:#244936;--forest-900:#1f3c2e;--forest-950:#10231a;--moss-50:#f7fbef;--moss-100:#ebf4d7;--moss-200:#d7e8b0;--moss-300:#bed77f;--moss-400:#a6c45d;--moss-500:#82a73f;--moss-600:#66852e;--moss-700:#4f6728;--moss-800:#405226;--moss-900:#374624;--moss-950:#1b260f;--stone-50:#f4fbfc;--stone-100:#e5ecef;--stone-200:#cad7dc;--stone-300:#aabfc6;--stone-400:#86a1aa;--stone-500:#68838c;--stone-600:#526a73;--stone-700:#42555d;--stone-800:#35444a;--stone-900:#2d393e;--stone-950:#171f22;--utility-amber-300:#fff0c2;--utility-amber-500:#d39a2e;--utility-amber-950:#3a2a0b;--utility-red-200:#ffd9dd;--utility-red-500:#e06c76;--utility-red-950:#3a171b;--color-bg-canvas:var(--twilight-blue-950);--color-bg-subtle:var(--twilight-blue-900);--color-bg-surface:#102a31;--color-bg-surface-raised:#173640;--color-bg-surface-hover:#1d414b;--color-bg-surface-selected:#17485a;--color-bg-inset:#0a1d22;--color-bg-overlay:rgba(2,9,12,0.84);--color-text-primary:var(--stone-50);--color-text-secondary:var(--stone-200);--color-text-tertiary:var(--stone-300);--color-text-muted:var(--stone-400);--color-text-disabled:var(--stone-400);--color-text-inverse:var(--twilight-blue-950);--color-text-accent:var(--moss-300);--color-text-link:var(--sky-300);--color-text-link-hover:var(--sky-200);--color-border-subtle:var(--stone-800);--color-border-default:var(--stone-500);--color-border-strong:var(--stone-300);--color-border-focus:#88e4f6;--color-border-accent:var(--moss-400);--color-interactive-primary:var(--moss-400);--color-interactive-primary-hover:var(--moss-300);--color-interactive-primary-active:var(--moss-500);--color-interactive-secondary:var(--sky-800);--color-interactive-secondary-hover:#1b738a;--color-interactive-secondary-active:var(--sky-700);--color-interactive-disabled:var(--stone-800);--color-success-fg:var(--forest-100);--color-success-bg:#123022;--color-success-border:var(--forest-400);--color-success-icon:var(--forest-400);--color-warning-fg:#fff0c2;--color-warning-bg:#3a2a0b;--color-warning-border:#d39a2e;--color-warning-icon:#d39a2e;--color-error-fg:#ffd9dd;--color-error-bg:#3a171b;--color-error-border:#e06c76;--color-error-icon:#e06c76;--color-info-fg:var(--sky-100);--color-info-bg:#102c3a;--color-info-border:var(--sky-400);--color-info-icon:var(--sky-400);--font-ui:var(--font-inter,"Inter 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0.2vw,1.25rem);--type-small:0.9375rem;--type-meta:0.875rem;--reading-font-size:16px;--reading-line-height:1.68;--text-xs:0.75rem;--text-sm:0.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.25rem;--text-2xl:1.5rem;--text-3xl:1.875rem;--text-4xl:2.25rem;--text-5xl:var(--type-h1);--text-hero:var(--type-display);--text-section:var(--type-h2);--text-fluid-xs:clamp(0.75rem,0.7rem + 0.25vw,0.875rem);--text-fluid-sm:clamp(0.875rem,0.8rem + 0.35vw,1rem);--text-fluid-base:clamp(1rem,0.9rem + 0.5vw,1.125rem);--text-fluid-lg:clamp(1.125rem,1rem + 0.6vw,1.25rem);--text-fluid-xl:clamp(1.25rem,1.1rem + 0.75vw,1.5rem);--text-fluid-2xl:clamp(1.5rem,1.2rem + 1.5vw,2rem);--text-fluid-3xl:clamp(1.875rem,1.5rem + 1.875vw,2.5rem);--text-fluid-4xl:clamp(2.25rem,1.8rem + 2.25vw,3rem);--text-fluid-hero:clamp(2rem,1rem + 5vw,4rem);--tracking-tight:-0.025em;--tracking-normal:0;--tracking-wide:0.02em;--tracking-wider:0.06em;--leading-tight:1.08;--leading-snug:1.3;--leading-normal:1.55;--leading-relaxed:1.68;--space-0:0;--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-7:1.75rem;--space-8:2rem;--space-9:2.5rem;--space-10:2.5rem;--space-11:3.5rem;--space-12:3rem;--space-13:5rem;--space-14:6rem;--space-15:8rem;--space-16:4rem;--space-20:5rem;--space-24:6rem;--space-fluid-xs:clamp(0.25rem,0.5vw,0.5rem);--space-fluid-sm:clamp(0.5rem,1vw,0.75rem);--space-fluid-md:clamp(1rem,2vw,1.5rem);--space-fluid-lg:clamp(1.5rem,3vw,2rem);--space-fluid-xl:clamp(2rem,4vw,3rem);--space-fluid-2xl:clamp(3rem,5vw,4rem);--space-fluid-3xl:clamp(4rem,8vw,6rem);--section-padding-y:clamp(60px,10vh,120px);--section-padding-x:clamp(16px,4vw,48px);--content-gap:clamp(24px,4vw,48px);--section-gap:clamp(40px,8vw,80px);--radius-xs:0.125rem;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--radius-2xl:24px;--radius-full:9999px;--shadow-0:none;--shadow-1:0 2px 6px rgba(0,0,0,0.22);--shadow-2:0 6px 16px rgba(0,0,0,0.26);--shadow-3:0 10px 24px rgba(0,0,0,0.3);--shadow-overlay:0 16px 40px rgba(0,0,0,0.36);--glow-cyan:0 0 0 1px rgba(136,228,246,0.3),0 0 18px rgba(72,192,227,0.16);--glass-bg:rgba(23,54,64,0.92);--glass-bg-thick:rgba(23,54,64,0.96);--glass-bg-thin:rgba(23,54,64,0.88);--glass-border:var(--color-border-default);--glass-border-inner:rgba(175,218,228,0.14);--glass-border-hover:var(--color-border-strong);--glass-shadow:var(--shadow-1);--glass-shadow-hover:var(--shadow-2);--glass-shadow-lg:var(--shadow-3);--glass-glow:0 0 40px rgba(72,192,227,0.1);--glass-inner-glow:inset 0 1px 0 rgba(175,218,228,0.12);--blur-sm:4px;--blur-md:6px;--blur-lg:8px;--blur-xl:8px;--blur-sm-mobile:2px;--blur-md-mobile:4px;--blur-lg-mobile:6px;--blur-xl-mobile:8px;--focus-ring-width:3px;--focus-ring-offset:3px;--focus-separator-width:2px;--focus-ring:var(--focus-ring-width) solid var(--color-border-focus);--duration-immediate:120ms;--duration-interaction:200ms;--duration-layout:300ms;--duration-ambient:12s;--ease-standard:cubic-bezier(0.2,0,0,1);--ease-exit:cubic-bezier(0.4,0,1,1);--duration-150:150ms;--duration-200:200ms;--duration-300:300ms;--duration-400:400ms;--duration-500:500ms;--ease-ios:var(--ease-standard);--ease-smooth:var(--ease-standard);--ease-out:cubic-bezier(0,0,0.2,1);--ease-spring:cubic-bezier(0.5,0,0.5,1.5);--ease-bounce:cubic-bezier(0.34,1.56,0.64,1);--reduced-motion:"no-preference";--prefers-reduced-data:"no-preference";--z-base:1;--z-content:10;--z-dropdown:100;--z-sticky:200;--z-nav:300;--z-modal-backdrop:400;--z-modal:500;--z-popover:600;--z-tooltip:700;--z-toast:800;--z-floating-action:900;--z-fixed:1000;--nav-height:72px;--nav-height-mobile:64px;--gutter-inline:clamp(1rem,3vw,4rem);--width-reading:75ch;--width-layout:90rem;--width-wide:96rem;--control-target:2.75rem;--container-sm:640px;--container-md:768px;--container-tablet:832px;--container-lg:1024px;--container-xl:1200px;--container-padding-x:clamp(16px,4vw,48px);--container-padding-y:clamp(60px,10vh,120px);--content-max-width:65ch;--content-wide-max-width:75ch;--sidebar-min-width:220px;--sidebar-max-width:280px;--bp-sm:640px;--bp-md:768px;--bp-lg:1024px;--bp-xl:1280px;--bp-compact-end:29.9375rem;--bp-mobile-end:47.9375rem;--bp-tablet-end:63.9375rem;--bp-small-desktop-end:79.9375rem;--bp-desktop-end:95.9375rem;--grid-gap-mobile:16px;--grid-gap-tablet:20px;--grid-gap-desktop:24px;--grid-gap-fluid:clamp(16px,2vw,24px);--gradient-horizon:linear-gradient(180deg,#07161a,#123540 58%,#2d7b90);--gradient-meadow-sky:linear-gradient(135deg,#a6c45d,#48c0e3);--gradient-surface:linear-gradient(145deg,#173640,#102a31);--gradient-image-scrim:linear-gradient(180deg,rgba(7,22,26,0.06) 20%,rgba(7,22,26,0.78) 72%,rgba(7,22,26,0.96));--gradient-mist:linear-gradient(90deg,rgba(126,192,208,0),rgba(126,192,208,0.14) 50%,rgba(126,192,208,0));--gradient-celestial-glow:radial-gradient(circle at 50% 35%,rgba(125,216,241,0.18) 0%,rgba(45,123,144,0.08) 38%,rgba(7,22,26,0) 72%);--gradient-wordmark:var(--gradient-meadow-sky);--bg-hero:var(--gradient-horizon);--gradient-subtle:var(--gradient-mist);--gradient-primary:var(--gradient-meadow-sky);--grid-color:rgba(126,192,208,0.04);--grid-size:40px;--noise-opacity:0.03;--bg-primary:var(--color-bg-canvas);--bg-secondary:var(--color-bg-surface);--bg-elevated:var(--color-bg-surface-raised);--bg-subtle:var(--color-bg-subtle);--text-primary:var(--color-text-primary);--text-secondary:var(--color-text-secondary);--text-tertiary:var(--color-text-tertiary);--text-accent:var(--color-text-accent);--text-inverse:var(--color-text-inverse);--accent:var(--color-interactive-primary);--accent-hover:var(--color-interactive-primary-hover);--accent-light:rgba(166,196,93,0.12);--accent-border:rgba(166,196,93,0.35);--accent-glow:rgba(166,196,93,0.15);--color-verified:var(--forest-400);--color-verified-bg:#123022;--color-verified-border:rgba(99,170,122,0.4);--color-expired:var(--color-error-border);--color-expired-bg:var(--color-error-bg);--color-expired-border:rgba(224,108,118,0.4);--color-new:var(--sky-300);--color-new-bg:rgba(125,216,241,0.1);--color-new-border:rgba(125,216,241,0.35);--color-warning:var(--color-warning-border);--glass-bg-dark:var(--glass-bg);--glass-border-dark:var(--glass-border);--neutral-50:var(--stone-50);--neutral-100:var(--stone-100);--neutral-200:var(--stone-200);--neutral-300:var(--stone-300);--neutral-400:var(--stone-400);--neutral-500:var(--stone-500);--neutral-600:var(--stone-600);--neutral-700:var(--stone-700);--neutral-800:var(--stone-800);--neutral-900:var(--stone-900);--bg-primary-dark:var(--color-bg-canvas);--bg-secondary-dark:var(--color-bg-surface);--bg-elevated-dark:var(--color-bg-surface-raised);--bg-subtle-dark:var(--color-bg-subtle);--text-primary-dark:var(--color-text-primary);--text-secondary-dark:var(--color-text-secondary);--text-tertiary-dark:var(--color-text-tertiary);--grid-color-dark:rgba(126,192,208,0.05);--bg-primary-sepia:#f7f1e5;--bg-secondary-sepia:#fffdf7;--bg-elevated-sepia:#fdf9f0;--bg-subtle-sepia:#f2eada;--text-primary-sepia:#3b2d1f;--text-secondary-sepia:#5b4636;--text-tertiary-sepia:#7a6553;--glass-bg-sepia:rgba(255,253,247,0.92);--glass-border-sepia:rgba(122,101,83,0.35);--accent-sepia:#4f6728;--accent-light-sepia:rgba(79,103,40,0.1);--accent-border-sepia:rgba(79,103,40,0.35);--grid-color-sepia:rgba(122,101,83,0.05)}.liquid-glass-card{position:relative;background:var(--color-bg-surface);backdrop-filter:blur(8px) saturate(140%);-webkit-backdrop-filter:blur(8px) saturate(140%);border-radius:var(--radius-lg);border:1px solid var(--color-border-subtle);box-shadow:var(--glass-shadow);padding:var(--space-6);overflow:hidden;transition:background .3s ease,border-color .3s ease,box-shadow .3s ease}@supports ((-webkit-backdrop-filter:blur(8px)) or (backdrop-filter:blur(8px))){.liquid-glass-card{background:var(--glass-bg)}}.liquid-glass-card:before{inset:-1px;padding:1px;background:linear-gradient(135deg,var(--accent-border) 0,var(--accent-light) 25%,var(--accent-border) 50%,var(--accent-light) 75%,var(--accent-border) 100%);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:.4;transition:opacity .5s var(--ease-standard)}.liquid-glass-card:after,.liquid-glass-card:before{content:"";position:absolute;border-radius:inherit;pointer-events:none;z-index:0}.liquid-glass-card:after{inset:0;background:radial-gradient(ellipse at 50% 0,rgba(175,218,228,.08) 0,transparent 60%)}.liquid-glass-card--interactive{cursor:pointer;transform-style:preserve-3d;perspective:1000px;transition:transform .3s var(--ease-standard),background .3s var(--ease-standard),border-color .3s var(--ease-standard),box-shadow .3s var(--ease-standard)}.liquid-glass-card--interactive:hover{transform:translateY(-4px);background:var(--color-bg-surface-raised);border-color:var(--color-border-default);box-shadow:var(--glass-shadow-hover)}.liquid-glass-card--interactive:active{transform:translateY(-2px)!important;transition-duration:.1s}.liquid-glass-card__spotlight{position:absolute;inset:0;pointer-events:none;z-index:1;opacity:0;transition:opacity .5s var(--ease-standard)}.liquid-glass-card--interactive:hover .liquid-glass-card__spotlight{opacity:1}.liquid-glass-card__spotlight:before{content:"";position:absolute;inset:0;background:radial-gradient(400px circle at var(--mouse-x,50%) var(--mouse-y,50%),rgba(125,216,241,.12),transparent 50%);pointer-events:none}.liquid-glass-card--interactive:hover:before{opacity:.6}.liquid-glass-card__content{position:relative;z-index:3}.liquid-glass-card--sm{padding:var(--space-4);border-radius:var(--radius-md)}.liquid-glass-card--lg{padding:var(--space-8);border-radius:var(--radius-xl)}@media (max-width:768px){.liquid-glass-card{padding:var(--space-5);border-radius:var(--radius-lg);backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--color-bg-surface);box-shadow:var(--shadow-1);transition:none}.liquid-glass-card--lg{padding:var(--space-6);border-radius:var(--radius-lg)}.liquid-glass-card--interactive:hover{transform:none}.liquid-glass-card:after,.liquid-glass-card:before,.liquid-glass-card__spotlight{display:none}}@media (max-width:480px){.liquid-glass-card{padding:var(--space-4);border-radius:var(--radius-md)}.liquid-glass-card--lg{padding:var(--space-5);border-radius:var(--radius-lg)}}@media (prefers-reduced-data:reduce){.liquid-glass-card{backdrop-filter:blur(4px) saturate(100%);-webkit-backdrop-filter:blur(4px) saturate(100%)}.liquid-glass-card:after,.liquid-glass-card:before{display:none}}@media (prefers-reduced-transparency:reduce){.liquid-glass-card,.liquid-glass-card--interactive:hover{background:var(--color-bg-surface-raised);backdrop-filter:none;-webkit-backdrop-filter:none}}@supports not ((-webkit-backdrop-filter:blur(1px)) or (backdrop-filter:blur(1px))){.liquid-glass-card{background:var(--color-bg-surface-raised);backdrop-filter:none;-webkit-backdrop-filter:none;border-color:var(--color-border-default)}.liquid-glass-card--interactive:hover{background:var(--color-bg-surface-hover);border-color:var(--color-border-default)}}@media (forced-colors:active){.liquid-glass-card{background:Canvas;border:1px solid CanvasText}}@media (hover:none){.liquid-glass-card--interactive:hover{transform:none;background:var(--color-bg-surface);border-color:var(--color-border-subtle);box-shadow:var(--glass-shadow)}.liquid-glass-card--interactive:active{transform:scale(.98);background:var(--accent-light);border-color:var(--color-border-default);transition-duration:.1s}.liquid-glass-card--interactive:hover .liquid-glass-card__spotlight{opacity:0}.liquid-glass-card--interactive:hover:before{animation:none;opacity:.4}}.liquid-glass-btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font-ui);font-weight:500;font-size:15px;letter-spacing:-.01em;border-radius:var(--radius-md);border:none;cursor:pointer;overflow:hidden;transition:background .3s ease,color .3s ease,box-shadow .3s ease,transform .3s ease,border-color .3s ease;outline:none;isolation:isolate;text-decoration:none}.liquid-glass-btn:disabled{background:var(--color-interactive-disabled);color:var(--color-text-disabled);opacity:1;cursor:not-allowed;pointer-events:none}.liquid-glass-btn--sm{padding:10px 18px;font-size:14px;min-height:44px;min-width:44px;border-radius:var(--radius-sm)}.liquid-glass-btn--md{padding:12px 24px;font-size:15px;min-height:48px;min-width:48px;border-radius:var(--radius-sm)}.liquid-glass-btn--lg{padding:16px 32px;font-size:17px;min-height:56px;min-width:56px;border-radius:var(--radius-md)}.liquid-glass-btn--primary{background:var(--color-interactive-primary);color:var(--color-text-inverse);font-weight:650;box-shadow:var(--shadow-1)}.liquid-glass-btn--primary:hover{transform:translateY(-2px);background:var(--color-interactive-primary-hover);box-shadow:var(--shadow-2)}.liquid-glass-btn--primary:active{transform:translateY(0);background:var(--color-interactive-primary-active);box-shadow:var(--shadow-1)}.liquid-glass-btn--secondary{background:var(--color-interactive-secondary);color:var(--color-text-primary);font-weight:650;border:1px solid transparent;box-shadow:var(--shadow-1)}.liquid-glass-btn--secondary:hover{background:var(--color-interactive-secondary-hover);transform:translateY(-2px);border-color:transparent;box-shadow:var(--shadow-2)}.liquid-glass-btn--secondary:active{transform:translateY(0);background:var(--color-interactive-secondary-active);box-shadow:var(--shadow-1)}.liquid-glass-btn--ghost{background:transparent;color:var(--color-text-link);font-weight:650}.liquid-glass-btn--ghost:hover{background:var(--accent-light)}.liquid-glass-btn--ghost:active{background:var(--accent-glow)}.liquid-glass-btn__glow,.liquid-glass-btn__shimmer{display:none}.liquid-glass-btn__ripple{position:absolute;width:4px;height:4px;margin-top:-2px;margin-left:-2px;border-radius:50%;background:rgba(255,255,255,.4);transform:scale(0);animation:ripple .6s linear;pointer-events:none;z-index:0}@keyframes 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