:root{--color-brand-wave-light:#a0d0dc;--color-brand-wave-mid:#40a8c4;--color-brand-wave-dark:#006c90;--color-brand-text:#1c5064;--color-primary-50:#e6f3f7;--color-primary-100:#b3dbe6;--color-primary-200:#80c3d5;--color-primary-300:#4dabc4;--color-primary-400:#268cb0;--color-primary-500:#006c90;--color-primary-600:#005c7a;--color-primary-700:#004c65;--color-primary-800:#003d50;--color-primary-900:#002e3c;--color-primary:#006c90;--color-accent-50:#ebf6f9;--color-accent-100:#c8e8f0;--color-accent-200:#a0d0dc;--color-accent-300:#79c3d4;--color-accent-400:#40a8c4;--color-accent-500:#3596b0;--color-accent-600:#2b829c;--color-accent-700:#216e87;--color-accent-800:#185b72;--color-accent-900:#0f485d;--color-accent:#40a8c4;--color-neutral-50:#f9fafb;--color-neutral-100:#f3f4f6;--color-neutral-200:#e5e7eb;--color-neutral-300:#d1d5db;--color-neutral-400:#9ca3af;--color-neutral-500:#6b7280;--color-neutral-600:#4b5563;--color-neutral-700:#374151;--color-neutral-800:#1f2937;--color-neutral-900:#111827;--color-dark:#1f1f1f;--color-dark-lighter:#2a2a2a;--color-dark-border:#3a3a3a;--color-success:#10b981;--color-success-light:#34d399;--color-success-dark:#059669;--color-warning:#f59e0b;--color-warning-light:#fbbd24;--color-warning-dark:#d97706;--color-warning-deep:#b45309;--color-warning-bg-soft:#fff8ec;--color-error:#ef4444;--color-error-light:#f87171;--color-error-dark:#dc2626;--color-info:#3b82f6;--color-info-light:#60a5fa;--color-info-dark:#2563eb;--color-surface-bg:#fff;--color-surface-fg:#1c5064;--color-surface-card:#fff;--color-surface-overlay:rgba(0,0,0,.5);--color-surface-divider:#e5e7eb;--color-surface-subtle:#f7f9fb;--focus-ring-color:var(--color-accent);--focus-ring-shadow:0 0 0 3px rgba(64,168,196,.25);--font-heading:"Helvetica Neue",Arial,sans-serif;--font-body:"Helvetica Neue",Helvetica,Arial,sans-serif;--font-mono:"Fira Code",Monaco,monospace;--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:3rem;--font-light:300;--font-normal:400;--font-medium:500;--font-semibold:600;--font-bold:700;--font-extrabold:800;--leading-none:1;--leading-tight:1.2;--leading-snug:1.375;--leading-normal:1.5;--leading-relaxed:1.625;--tracking-tight:-0.025em;--tracking-normal:0;--tracking-wide:0.025em;--tracking-wider:0.05em;--tracking-widest:0.1em;--tracking-uppercase:0.08em;--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-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--space-20:5rem;--space-24:6rem;--space-32:8rem;--container-sm:640px;--container-md:768px;--container-lg:1024px;--container-xl:1280px;--btn-height-sm:36px;--btn-height-md:44px;--btn-height-lg:56px;--btn-padding-sm:0.75rem 1.25rem;--btn-padding-md:1rem 2rem;--btn-padding-lg:1.3rem 2.125rem;--input-height-sm:36px;--input-height-md:44px;--input-height-lg:56px;--radius-none:0;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--radius-2xl:24px;--radius-full:9999px;--border-thin:1px;--border-medium:2px;--border-thick:4px;--shadow-none:none;--shadow-sm:0 1px 2px 0 rgba(0,0,0,.05);--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);--duration-fast:150ms;--duration-normal:250ms;--duration-slow:350ms;--ease-default:ease;--ease-in-out:ease-in-out;--ease-spring:cubic-bezier(0.68,-0.55,0.265,1.55);--z-base:0;--z-dropdown:1000;--z-sticky:1020;--z-overlay:1030;--z-modal:1040;--z-popover:1050;--z-tooltip:1060;--z-notification:1070}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-body);font-size:var(--text-base);line-height:var(--leading-normal);color:var(--color-surface-fg);background-color:var(--color-neutral-50);min-height:100vh;display:flex;flex-direction:column}img,svg{display:block;max-width:100%}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;background:none}button,input,select{font:inherit}:focus-visible{outline:var(--border-medium) solid var(--focus-ring-color);outline-offset:2px;border-radius:var(--radius-sm)}@media (prefers-reduced-motion:no-preference){:focus-visible{transition:outline-offset var(--duration-fast) var(--ease-default)}}h1,h2,h3,h4,h5,h6{line-height:var(--leading-tight);color:var(--color-surface-fg)}h1{font-size:var(--text-3xl);-webkit-margin-after:var(--space-4);margin-block-end:var(--space-4)}h2{font-size:var(--text-xl);margin-block:var(--space-6) var(--space-3)}h3{font-size:var(--text-lg);margin-block:var(--space-5) var(--space-2)}*>:is(h1,h2,h3):first-child,:is(h1,h2,h3) :first-child{-webkit-margin-before:0;margin-block-start:0}p{-webkit-margin-after:var(--space-3);margin-block-end:var(--space-3)}p:last-child{-webkit-margin-after:0;margin-block-end:0}.tabular{font-feature-settings:"tnum";font-variant-numeric:tabular-nums}table{border-collapse:collapse;width:100%}.container{width:100%;max-width:var(--container-xl);margin-inline:auto;padding-inline:var(--space-6)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.main-content{flex:1 1;padding:var(--space-8) 0 var(--space-12)}@media (max-width:480px){.container{padding-inline:var(--space-4)}}