.x7Kp92Qa{margin:0;font-family:Arial,'Microsoft YaHei',sans-serif;background:#f6f8fb;color:#1f2933;line-height:1.8;}
.n4Rty8ZpL{max-width:1080px;margin:0 auto;padding:20px;}
.Qm6vT2sA{display:flex;gap:10px;flex-wrap:wrap;align-items:center;padding:14px 0;color:#667085;font-size:14px;}
.Qm6vT2sA a{color:#2563eb;text-decoration:none;}
.b83LpQx9{background:#fff;border:1px solid #e6eaf0;border-radius:8px;padding:28px;margin:14px 0;box-shadow:0 8px 24px rgba(31,41,51,.06);}
.b83LpQx9 h1{font-size:26px;line-height:1.35;margin:0 0 10px;letter-spacing:0;}
.b83LpQx9 h1 a{color:#111827;text-decoration:none;}
.V7qN2tLm{color:#667085;font-size:14px;margin-bottom:18px;}
.p9Aq3RkT{font-size:18px;color:#1d4ed8;margin:24px 0 8px;}
.L6zQv8Np{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin:20px 0;}
.L6zQv8Np a{display:block;padding:12px 14px;border:1px solid #dbe3ef;border-radius:7px;background:#fbfdff;color:#1f4f8f;text-decoration:none;}
.c2Tm7QaR{width:100%;max-height:320px;object-fit:cover;border-radius:8px;margin:12px 0;}
.r5PnQ8Yt{background:#eef6ff;border-left:4px solid #2f80ed;padding:14px 16px;margin-top:18px;color:#334155;}
.Y2kLp7Rm{position:fixed;right:18px;bottom:18px;border:0;border-radius:50%;width:44px;height:44px;background:#1d4ed8;color:#fff;cursor:pointer;box-shadow:0 10px 22px rgba(29,78,216,.25);}
@media(max-width:640px){.n4Rty8ZpL{padding:14px;}.b83LpQx9{padding:20px;}.b83LpQx9 h1{font-size:22px;}}