.knowledge-section{position:relative;min-height:100vh;padding:80px 20px;overflow:hidden}.blob{position:absolute;border-radius:50%;filter:blur(80px);mix-blend-mode:multiply;animation:float 8s ease-in-out infinite;pointer-events:none;z-index:0}.blob1{top:10%;left:-50px;width:400px;height:400px;background:#fda4af;opacity:.2}.blob2{top:50%;right:-80px;width:450px;height:450px;background:#f9a8d4;opacity:.2;animation-delay:2s}.blob3{bottom:10%;left:40%;width:350px;height:350px;background:#93c5fd;opacity:.2;animation-delay:4s}@keyframes float{0%,to{transform:translate(0) scale(1)}25%{transform:translate(30px,-30px) scale(1.05)}50%{transform:translate(-30px,30px) scale(.95)}75%{transform:translate(30px,15px) scale(1.02)}}.container{position:relative;z-index:1;max-width:1200px;margin:0 auto}.section-header{text-align:center;margin-bottom:40px}.section-header h2{font-size:48px;font-weight:700;background:linear-gradient(to right,#e11d48,#db2777,#be123c);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:12px}.section-header p{font-size:18px;color:#6b7280}.search-container{display:flex;justify-content:center;margin-bottom:60px}.search-box{position:relative;width:100%;max-width:600px}.search-icon{position:absolute;left:20px;top:50%;transform:translateY(-50%);width:24px;height:24px;color:#9ca3af;pointer-events:none}.search-input{width:100%;padding:16px 20px 16px 56px;font-size:16px;border:2px solid rgba(255,255,255,.5);border-radius:50px;background:#fffc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);outline:none;transition:all .3s;box-shadow:0 4px 12px #0000000d}.search-input:focus{border-color:#e11d48;box-shadow:0 8px 24px #e11d4826;background:#fffffff2}.search-input::placeholder{color:#9ca3af}.articles-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.article-card{background:#ffffffe6;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:24px;overflow:hidden;box-shadow:0 20px 40px -15px #0000001a;border:1px solid rgba(255,255,255,.5);transition:all .4s cubic-bezier(.175,.885,.32,1.275)}.article-card:hover{transform:translateY(-16px);box-shadow:0 30px 60px -15px #e11d4840}.article-gradient{height:220px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.article-gradient:before{content:"";position:absolute;inset:0;background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.article-icon{font-size:72px;position:relative;z-index:1;animation:iconBounce 2s ease-in-out infinite}@keyframes iconBounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.article-content{padding:32px}.article-category{display:inline-block;padding:6px 16px;border-radius:20px;font-size:13px;font-weight:600;margin-bottom:16px}.article-category.rose{background:linear-gradient(135deg,#ffe4e6,#fecdd3);color:#e11d48}.article-category.green{background:linear-gradient(135deg,#d1fae5,#a7f3d0);color:#065f46}.article-category.purple{background:linear-gradient(135deg,#e9d5ff,#d8b4fe);color:#6b21a8}.article-title{font-size:22px;font-weight:700;color:#1f2937;margin-bottom:12px;line-height:1.4}.article-excerpt{font-size:15px;color:#6b7280;line-height:1.7;margin-bottom:20px}.article-footer{display:flex;justify-content:space-between;align-items:center;padding-top:20px;border-top:1px solid rgba(0,0,0,.05)}.read-time{font-size:14px;color:#9ca3af;display:flex;align-items:center;gap:4px}.read-more{display:flex;align-items:center;gap:4px;font-size:15px;font-weight:600;color:#e11d48;text-decoration:none;transition:all .3s}.read-more:hover{gap:8px;color:#be123c}.arrow-icon{width:18px;height:18px;transition:transform .3s}.read-more:hover .arrow-icon{transform:translate(4px)}@media (max-width: 968px){.articles-grid{grid-template-columns:repeat(2,1fr)}.section-header h2{font-size:36px}}@media (max-width: 640px){.articles-grid{grid-template-columns:1fr}.article-gradient{height:180px}.article-icon{font-size:56px}.knowledge-section{padding:40px 20px}.search-box{max-width:100%}}