:root{--onepro-brand:#285ef2;--onepro-brand-deep:#1745c8;--onepro-brand-soft:#e8f0ff;--onepro-brand-tint:#f2f7ff;--onepro-cyan:#12a7d8;--onepro-mint:#31c48d;--onepro-orange:#ff8a34;--onepro-red:#f25555;--onepro-text-primary:#17233d;--onepro-text-regular:#43526f;--onepro-text-secondary:#7b879f;--onepro-border:#dfe7f5;--onepro-border-strong:#c7d6ed;--onepro-card-bg:#fff;--onepro-page-bg:#f6f9ff;--onepro-shadow:0 18px 48px rgba(31,74,145,.1);--onepro-shadow-soft:0 10px 28px rgba(31,74,145,.08);--onepro-radius-sm:6px;--onepro-radius-md:8px;--onepro-radius-lg:12px;--onepro-container:1280px;--onepro-header-height:72px;--onepro-font-body:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Noto Sans CJK SC",sans-serif}*{box-sizing:border-box}html{background:var(--onepro-page-bg);color:var(--onepro-text-primary);font-family:var(--onepro-font-body);min-width:320px}body{margin:0}button,input,select,textarea{font:inherit}button{border:0;cursor:pointer}a{color:inherit;text-decoration:none}img,svg{display:block;max-width:100%}h1,h2,h3,h4,p{margin:0}.onepro-container{margin:0 auto;width:min(var(--onepro-container),100% - 48px)}.onepro-page{padding:24px 0 56px}.onepro-panel{background:var(--onepro-card-bg);border:1px solid var(--onepro-border);border-radius:var(--onepro-radius-md);box-shadow:var(--onepro-shadow-soft)}@media(max-width:768px){.onepro-container{width:min(100% - 28px,var(--onepro-container))}.onepro-page{padding:16px 0 36px}}