:root{--color-bg:#ffffff;--color-surface:#f7f9f4;--color-surface-2:#eef2e8;--color-border:#e2e8d8;--color-border-light:#eef2e8;--color-text:#1D1D26;--color-text-muted:#5a6470;--color-text-subtle:#9aa3ae;--color-accent:#1C3F39;--color-accent-hover:#163029;--color-accent-light:rgba(28,63,57,0.08);--color-accent-border:rgba(28,63,57,0.2);--color-secondary:#80A729;--color-secondary-hover:#6d9020;--color-secondary-light:rgba(128,167,41,0.1);--color-secondary-border:rgba(128,167,41,0.25);--color-white:#ffffff;--color-black:#1D1D26;--font-sans:"Satoshi",system-ui,-apple-system,sans-serif;--font-display:"Clash Display",system-ui,sans-serif;--font-mono:"JetBrains Mono","Fira Code",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;--text-6xl:3.75rem;--font-normal:400;--font-medium:500;--font-semibold:600;--font-bold:700;--font-extrabold:800;--leading-tight:1.25;--leading-snug:1.375;--leading-normal:1.5;--leading-relaxed:1.625;--tracking-tight:-0.01em;--tracking-normal:0;--tracking-wide:0.025em;--tracking-widest:0.1em;--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;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--radius-full:9999px;--shadow-sm:0 1px 2px rgba(0,0,0,0.05);--shadow-md:0 4px 6px rgba(0,0,0,0.07),0 1px 3px rgba(0,0,0,0.06);--shadow-lg:0 10px 15px rgba(0,0,0,0.07),0 4px 6px rgba(0,0,0,0.05);--shadow-xl:0 20px 25px rgba(0,0,0,0.08),0 8px 10px rgba(0,0,0,0.04);--transition-fast:150ms ease;--transition-base:200ms ease;--transition-slow:300ms ease;--container-max:1200px;--header-height:72px}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--leading-normal);color:var(--color-text);background-color:var(--color-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}img,video{max-width:100%;display:block}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;background:none;font-family:inherit;font-size:inherit}ol,ul{list-style:none}input,select,textarea{font-family:inherit;font-size:inherit}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:var(--font-bold);line-height:var(--leading-tight);letter-spacing:var(--tracking-tight)}.container{width:100%;max-width:var(--container-max);margin:0 auto;padding:0 var(--space-6)}.section{padding:var(--space-24) 0}.btn{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);border-radius:var(--radius-md);font-size:var(--text-sm);font-weight:var(--font-semibold);line-height:1;transition:all var(--transition-base);cursor:pointer}.btn-primary{background:var(--color-accent);color:var(--color-white);border:1.5px solid var(--color-accent)}.btn-primary:hover{background:var(--color-accent-hover);border-color:var(--color-accent-hover);transform:translateY(-1px);box-shadow:0 6px 20px rgba(28,63,57,.3)}.btn-outline{background:transparent;color:var(--color-text);border:1.5px solid var(--color-border)}.btn-outline:hover{border-color:var(--color-accent);color:var(--color-accent);transform:translateY(-1px);box-shadow:var(--shadow-sm)}.section-label{display:inline-flex;align-items:center;gap:var(--space-2);font-size:var(--text-xs);font-weight:var(--font-semibold);letter-spacing:var(--tracking-widest);text-transform:uppercase;color:var(--color-secondary);margin-bottom:var(--space-4)}.section-label:before{content:"";display:block;width:24px;height:2px;background:var(--color-secondary);border-radius:2px}.section-title{font-family:var(--font-display);font-size:var(--text-4xl);font-weight:var(--font-bold);letter-spacing:-.04em;color:var(--color-text);margin-bottom:var(--space-6)}.tag{display:inline-flex;align-items:center;padding:var(--space-1) var(--space-3);border-radius:var(--radius-full);font-size:var(--text-xs);font-weight:var(--font-medium);background:var(--color-surface-2);color:var(--color-text-muted)}.card,.tag{border:1px solid var(--color-border)}.card{background:var(--color-white);border-radius:var(--radius-lg);padding:var(--space-6);transition:box-shadow var(--transition-base),transform var(--transition-base),border-color var(--transition-base)}.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px);border-color:var(--color-accent-border)}.divider{width:100%;height:1px;background:var(--color-border);margin:var(--space-8) 0}@media (max-width:768px){.section{padding:var(--space-16) 0}.section-title{font-size:var(--text-3xl)}.container{padding:0 var(--space-4)}}section[id]{scroll-margin-top:var(--header-height)}@supports (-moz-appearance:none){html{scrollbar-width:thin;scrollbar-color:var(--color-accent) var(--color-surface)}}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--color-surface)}::-webkit-scrollbar-thumb{background:var(--color-accent);border-radius:var(--radius-full);border:2px solid var(--color-surface)}::-webkit-scrollbar-thumb:hover{background:var(--color-secondary)}.ScrollToTopBtn_btn__mygUq{position:fixed;bottom:32px;right:32px;z-index:90;width:44px;height:44px;border-radius:50%;background:#1C3F39;color:#fff;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgba(28,63,57,.35);transition:opacity var(--transition-base),transform var(--transition-base);will-change:transform,opacity}.ScrollToTopBtn_btn__mygUq:hover{transform:translateY(-3px);box-shadow:0 6px 20px rgba(28,63,57,.4)}.ScrollToTopBtn_hidden__y39bg{opacity:0;pointer-events:none;transform:translateY(12px)}.ScrollToTopBtn_visible__ARbOm{opacity:1;pointer-events:auto;transform:translateY(0)}@media (max-width:640px){.ScrollToTopBtn_btn__mygUq{bottom:20px;right:20px;width:40px;height:40px}}