:root{--bg-color:#e9eef3;--surface-color:#ffffff;--surface-muted:#f5f7f9;--surface-border:#d8e0e8;--surface:#f5f7f9;--foreground:#172230;--text-primary:#172230;--text-secondary:#5d6b78;--primary-color:#1e4d6b;--exp-page:#f3f1ea;--exp-surface:#ffffff;--exp-surface-muted:#f5f7f9;--exp-ink:#172230;--exp-muted:#52616b;--exp-primary:#1e4d6b;--exp-primary-hover:#163b53;--exp-control-line:#6b7a86;--exp-decorative-line:#cbd5de;--exp-focus:#0b6e99;--exp-error:#9b2c2c;--exp-ad-surface:#fff8f0;--exp-ad-line:#8a4b3e;--exp-ad-ink:#5d3129;--primary-hover:#163b53;--accent-color:#8a4b3e;--accent-hover:#713c32;--success-color:#2f6b57;--shadow-sm:0 1px 2px rgba(19,36,50,0.06);--shadow-md:0 8px 24px rgba(19,36,50,0.08);--border-radius:14px;--border-radius-sm:8px;--transition:0.2s ease}*{box-sizing:border-box;padding:0;margin:0}html{height:100%}body,html{overflow:hidden}body{display:flex;height:100vh;height:100dvh;min-height:0;flex-direction:column;background:var(--bg-color);color:var(--text-primary);font-family:var(--font-pretendard),-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.7;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}h1,h2,h3,h4,h5,h6{color:var(--text-primary);font-weight:700;line-height:1.35}button,input,select,textarea{font:inherit}button{border:0;cursor:pointer}@media (prefers-reduced-motion:reduce){*,:after,:before{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}