*{box-sizing:border-box;margin:0;padding:0}:root{--bg:#f6f7f9;--surface:#fff;--text:#1a1d23;--text-sub:#4b5262;--border:#dfe2e8;--border-strong:#8a93a6;--primary:#1f5fd1;--primary-dark:#174aa6;--primary-soft:#e8f0fd;--date:#b4235a;--date-soft:#fde8f0;--day:#1d6b3a;--day-soft:#e3f4e8;--warn-bg:#fff6e0;--warn-border:#e8c46a;--radius:16px;--content-width:560px}html{-webkit-text-size-adjust:100%}body{color:var(--text);background:var(--bg);word-break:keep-all;overflow-wrap:anywhere;min-width:320px;font-family:system-ui,-apple-system,Segoe UI,Malgun Gothic,sans-serif;font-size:16px;line-height:1.5}button,input{font:inherit;color:inherit}:focus-visible{outline:3px solid var(--primary);outline-offset:2px}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.container{max-width:var(--content-width);margin:0 auto;padding:20px 16px 40px}.hero{color:#fff;background:linear-gradient(135deg,#1f5fd1,#3b3fb8);padding:36px 16px 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