:root{--ink:#1a1410;--ink-2:#2a2218;--paper:#faf7f0;--canvas:#f2ebda;--canvas-2:#e8e0cc;--honey:#b8843d;--honey-deep:#8b6228;--honey-soft:#e8d4ab;--coral:#d8553c;--coral-deep:#9a2d17;--coral-soft:#f5d0c8;--surface:#fff;--text-1:#1a1410;--text-2:#5a5247;--text-3:#9c9388;--text-4:#c4bca8;--line:#e5dcc4;--line-2:#d8cfb8;--line-3:#ede5d0;--success:#4a7c3a;--success-deep:#2e5224;--success-soft:#d6ead0;--warning:#c7942c;--warning-deep:#9a6e18;--warning-soft:#f5e4c0;--danger:#c62828;--danger-soft:#fad4d4;--tier-free:#6b665e;--tier-free-hover:#5a5650;--tier-free-active:#494540;--tier-free-text:#faf7f0;--tier-silver:#8a9099;--tier-silver-hover:#76808b;--tier-silver-active:#62707d;--tier-silver-text:#faf7f0;--tier-gold:#8b6228;--tier-gold-hover:#7a5520;--tier-gold-active:#684819;--tier-gold-text:#faf7f0;--tier-vip:#d8553c;--tier-vip-hover:#c24a33;--tier-vip-active:#ad402b;--tier-vip-text:#faf7f0;--sub-active-bg:var(--success-soft);--sub-active-text:var(--success-deep);--sub-grace-bg:var(--warning-soft);--sub-grace-text:var(--warning-deep);--sub-suspended-bg:var(--coral-soft);--sub-suspended-text:var(--coral-deep);--nav-width:180px;--page-max-width:1440px;--topbar-height:56px;--content-padding:32px;--font-sans:"Pretendard",-apple-system,BlinkMacSystemFont,sans-serif;--font-mono:"JetBrains Mono","Courier New",monospace;--text-xs:9.5px;--text-sm:11px;--text-base:13px;--text-md:14px;--text-lg:16px;--text-xl:18px;--text-2xl:24px;--text-3xl:32px;--text-4xl:42px;--leading-tight:1.2;--leading-snug:1.35;--leading-normal:1.55;--leading-relaxed:1.7;--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;--radius-sm:4px;--radius-md:6px;--radius-lg:8px;--radius-xl:10px;--radius-2xl:12px;--radius-3xl:14px;--radius-4xl:16px;--radius-full:9999px;--shadow-sm:0 1px 3px rgba(26,20,16,.08);--shadow-md:0 4px 12px rgba(26,20,16,.1);--shadow-lg:0 8px 28px rgba(26,20,16,.13);--shadow-xl:0 16px 48px rgba(26,20,16,.16);--transition-fast:0.10s ease;--transition-base:0.18s ease;--transition-slow:0.28s ease;--z-nav:10;--z-topbar:20;--z-dropdown:30;--z-modal:50;--z-toast:60}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{text-size-adjust:100%}body,html{min-height:100vh;background:var(--paper);color:var(--text-1);font-family:var(--font-sans);font-size:var(--text-md);font-feature-settings:"ss06","cv11";line-height:var(--leading-normal);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;background:none}button,input,select,textarea{font-family:inherit;font-size:inherit}input,select,textarea{outline:none}img,svg{display:block;max-width:100%}ol,ul{list-style:none}table{border-collapse:collapse;width:100%}.mono,code,kbd,pre,samp{font-family:var(--font-mono)}:focus-visible{outline:2px solid var(--honey-deep);outline-offset:2px}.display{font-family:var(--font-sans);font-weight:300;font-size:clamp(42px,4.5vw,64px);letter-spacing:-.03em;font-variation-settings:"opsz" 144}.display,.heading-1{line-height:var(--leading-tight)}.heading-1{font-size:var(--text-4xl);font-weight:700;letter-spacing:-.02em}.heading-2{font-size:var(--text-3xl);letter-spacing:-.02em}.heading-2,.heading-3{font-weight:600;line-height:var(--leading-snug)}.heading-3{font-size:var(--text-2xl);letter-spacing:-.015em}.heading-4{font-size:var(--text-xl);font-weight:600;line-height:var(--leading-snug);letter-spacing:-.01em}.body-lg{font-size:var(--text-lg);font-weight:400;line-height:var(--leading-relaxed)}.body-md{font-size:var(--text-md)}.body-md,.body-sm{font-weight:400;line-height:var(--leading-normal)}.body-sm{font-size:var(--text-base)}.label-md{font-size:var(--text-sm);font-weight:600;letter-spacing:.06em}.label-sm{font-weight:600;letter-spacing:.1em;text-transform:uppercase}.caption,.label-sm{font-size:var(--text-xs)}.caption{font-weight:400;line-height:var(--leading-snug);color:var(--text-3)}.code-md{font-size:var(--text-md)}.code-md,.code-sm{font-family:var(--font-mono);font-weight:500;letter-spacing:.04em}.code-sm{font-size:var(--text-sm)}.code-xs{font-family:var(--font-mono);font-size:var(--text-xs);font-weight:600}.text-ink{color:var(--ink)}.text-2{color:var(--text-2)}.text-3{color:var(--text-3)}.text-honey{color:var(--honey)}.text-coral{color:var(--coral)}.text-success{color:var(--success)}.text-warning{color:var(--warning)}.text-danger{color:var(--danger)}.section-label{display:flex;align-items:center;gap:14px;font-size:var(--text-sm);letter-spacing:.18em;text-transform:uppercase;color:var(--text-2);font-weight:500;margin-bottom:var(--space-8)}.section-label .num{font-family:var(--font-mono);font-weight:400;font-size:var(--text-md);color:var(--honey);text-transform:none;letter-spacing:0}.section-label .line{flex:1 1;height:1px;background:var(--line-2)}@import url("https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/static/pretendard.min.css");@import url("https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600&display=swap");