*{margin:0;padding:0;box-sizing:border-box;}body{background:linear-gradient(145deg,#f9f2e7 0%,#fce9d8 100%);font-family:'Segoe UI','PingFang SC',Roboto,'Helvetica Neue',system-ui,-apple-system,sans-serif;padding:2rem 1.5rem 3rem;min-height:100vh;display:flex;flex-direction:column;align-items:center;}.container{max-width:1280px;width:100%;background:rgba(255,250,240,0.7);backdrop-filter:blur(2px);border-radius:56px 56px 40px 40px;padding:2.2rem 2rem 2.8rem;box-shadow:0 20px 40px rgba(245,180,130,0.25),0 8px 16px rgba(0,0,0,0.03);border:1px solid #fff6e5;}.header{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;margin-bottom:2.2rem;border-bottom:3px dashed #fbc4ab;padding-bottom:1.2rem;}.header h1{font-size:2.4rem;font-weight:700;color:#c45a3c;letter-spacing:-0.3px;background:#fff1e0;display:inline-block;padding:0.2rem 1.8rem 0.2rem 1.2rem;border-radius:60px 20px 20px 60px;box-shadow:0 4px 0 #e3b59a;line-height:1.4;}.header h1 small{font-size:1rem;font-weight:400;color:#b07a62;margin-left:0.8rem;background:#ffe6d3;padding:0.2rem 1rem;border-radius:40px;}.header .badge{background:#fbd5b5;padding:0.4rem 1.2rem;border-radius:60px;color:#7a4d36;font-weight:600;font-size:0.9rem;border:2px solid #f5b999;box-shadow:0 2px 0 #dba07c;}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem 1.2rem;margin:0.5rem 0 1.2rem;}.card{background:#fffffffa;border-radius:28px;padding:0.9rem 1.2rem 0.9rem 1.2rem;box-shadow:0 6px 12px rgba(190,130,90,0.08),0 2px 4px rgba(0,0,0,0.02);transition:all 0.2s ease;border:1px solid #f7e3d4;display:flex;align-items:center;gap:0.6rem;backdrop-filter:blur(4px);background:rgba(255,248,240,0.85);}.card:hover{transform:translateY(-3px) scale(1.01);box-shadow:0 14px 20px rgba(215,150,110,0.2);border-color:#f3c9b0;background:#fffbf5;}.card-number{font-weight:700;font-size:1.1rem;color:#d77a55;background:#fce3d2;min-width:2.6rem;height:2.6rem;display:flex;align-items:center;justify-content:center;border-radius:40% 60% 60% 40% / 50% 50% 50% 50%;padding:0 0.2rem;border:2px solid #f5cbb6;line-height:1;flex-shrink:0;}.card-content{flex:1;min-width:0;}.card-title{font-weight:700;font-size:1.04rem;color:#4d2e1e;line-height:1.3;display:flex;flex-wrap:wrap;align-items:baseline;}.card-title .chapter{font-weight:600;color:#b76a4a;margin-right:6px;}.card-desc{font-size:0.78rem;color:#7f5f4b;opacity:0.9;margin-top:0.15rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.3;padding-right:0.2rem;}.card-link{text-decoration:none;color:inherit;display:flex;align-items:center;gap:0.6rem;width:100%;}.card-link:visited .card-title{color:#4d2e1e;}.card-link:active .card{background:#f7e4d4;}.footer{margin-top:2.8rem;text-align:center;font-size:1rem;color:#b28062;border-top:2px solid #fadbc8;padding-top:1.8rem;font-weight:500;letter-spacing:1px;background:#fff3e9;border-radius:100px;padding:0.9rem 2rem;display:inline-block;box-shadow:0 2px 0 #eccbb6;}.footer span{background:#f7d9c4;padding:0.2rem 1.8rem;border-radius:60px;}@media (max-width:640px){body{padding:1rem 0.8rem 2rem;}.container{padding:1.5rem 1rem 2rem;border-radius:32px;}.header h1{font-size:1.8rem;padding:0.2rem 1.2rem;}.grid{grid-template-columns:1fr;gap:0.8rem;}.card{padding:0.7rem 0.9rem;}.card-number{min-width:2.2rem;height:2.2rem;font-size:0.95rem;}}@media (min-width:641px) and (max-width:900px){.grid{grid-template-columns:repeat(2,1fr);}}.card::after{content:"👆";font-size:1.1rem;opacity:0.2;margin-left:auto;transition:0.2s;transform:rotate(10deg);}.card:hover::after{opacity:0.6;transform:rotate(0deg) scale(1.1);}