header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;background-color:var(--header-bg);backdrop-filter:blur(8px);border-bottom:1px solid var(--border-color);z-index:100}.header-container[data-astro-cid-3ef6ksr2]{max-width:1200px;margin:0 auto;padding:1rem;display:flex;justify-content:space-between;align-items:center}.logo[data-astro-cid-3ef6ksr2]{font-size:1.5rem;font-weight:800;text-decoration:none;color:var(--text-main)}.logo[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]{color:var(--primary-color)}.header-controls[data-astro-cid-3ef6ksr2]{display:flex;gap:1rem}.icon-btn[data-astro-cid-3ef6ksr2]{background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--text-main);padding:.5rem;border-radius:8px;transition:.2s}.icon-btn[data-astro-cid-3ef6ksr2]:hover{background-color:var(--border-color)}footer[data-astro-cid-sz7xmlte]{border-top:1px solid var(--border-color);background-color:var(--bg-sub);padding:4rem 1rem;margin-top:auto}.footer-container[data-astro-cid-sz7xmlte]{max-width:1200px;margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:1.5rem}.footer-disclaimer[data-astro-cid-sz7xmlte]{font-size:.8rem;color:var(--text-muted);max-width:600px;text-align:center;margin:1rem 0;line-height:1.5}.footer-info[data-astro-cid-sz7xmlte]{text-align:center;color:var(--text-muted);font-size:.9rem}.legal-links[data-astro-cid-sz7xmlte]{display:flex;gap:1.5rem}.legal-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--text-muted);text-decoration:none;font-size:.85rem}.legal-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--primary-color)}:root{--bg-main: #f8fafc;--bg-card: #ffffff;--bg-sub: #f1f5f9;--text-main: #0f172a;--text-muted: #64748b;--border-color: #e2e8f0;--primary-color: #2563eb;--primary-hover: #1d4ed8;--header-bg: rgba(248, 250, 252, .85)}[data-theme=dark]{--bg-main: #020617;--bg-card: #0f172a;--bg-sub: #1e293b;--text-main: #f8fafc;--text-muted: #94a3b8;--border-color: #334155;--primary-color: #3b82f6;--primary-hover: #60a5fa;--header-bg: rgba(2, 6, 23, .85)}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Apple SD Gothic Neo,Pretendard Variable,Pretendard,sans-serif;background-color:var(--bg-main);color:var(--text-main);display:flex;flex-direction:column;min-height:100vh}main{flex:1}.breadcrumb[data-astro-cid-qaanghzh]{display:flex;align-items:center;gap:8px;font-size:.9rem;color:var(--text-muted)}.crumb-item[data-astro-cid-qaanghzh]{display:flex;align-items:center;gap:8px}.crumb-icon[data-astro-cid-qaanghzh]{width:14px;height:14px;flex-shrink:0;color:var(--border-color)}.crumb-link[data-astro-cid-qaanghzh]{color:inherit;text-decoration:none;transition:color .2s}.crumb-link[data-astro-cid-qaanghzh]:hover{color:var(--primary-color)}.crumb-current[data-astro-cid-qaanghzh]{font-weight:600;color:var(--primary-color)}.tool-page-wrapper[data-astro-cid-mqzpnqfb]{max-width:1200px;margin:0 auto;padding:1rem 1rem 4rem;color:var(--text-main)}.tool-hero[data-astro-cid-mqzpnqfb]{text-align:center;margin-bottom:3.5rem}.tool-hero[data-astro-cid-mqzpnqfb] h1{font-size:clamp(1.5rem,6vw,3.5rem);font-weight:900;margin-bottom:.8rem;letter-spacing:-1px}.tool-hero[data-astro-cid-mqzpnqfb] .accent{color:var(--primary-color)}.tool-hero[data-astro-cid-mqzpnqfb] p{font-size:clamp(.8rem,4.5vw,1.2rem);color:var(--text-muted);word-break:keep-all}.info-section[data-astro-cid-mqzpnqfb] h3[data-astro-cid-mqzpnqfb]{color:var(--text-main);margin:1rem 0;font-size:clamp(1rem,4.5vw,1.25rem)}.info-section[data-astro-cid-mqzpnqfb] p[data-astro-cid-mqzpnqfb]{color:var(--text-muted);font-size:clamp(.9rem,4vw,1rem);word-break:keep-all}.security-pledge[data-astro-cid-mqzpnqfb]{background:var(--bg-sub);border:2px dashed var(--border-color);padding:1.5rem;border-radius:24px;text-align:center}.warning-text[data-astro-cid-mqzpnqfb]{color:#ef4444!important;font-weight:700;margin-top:1.5rem;font-size:clamp(.85rem,3.5vw,.9rem)!important}.security-pledge[data-astro-cid-mqzpnqfb] blockquote{margin:1.5rem 0;padding:1rem;border-left:4px solid var(--primary-color);background:var(--bg-main);font-style:italic;color:var(--text-main);font-size:clamp(.85rem,3.5vw,.95rem);text-align:left;border-radius:0 8px 8px 0}