@keyframes gradientBG{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInPage{0%{opacity:0}to{opacity:1}}@keyframes navbarSlideDown{0%{transform:translateY(-80px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}body{font-family:Segoe UI,Roboto,Arial,sans-serif}.homepage,.contentpage{background:linear-gradient(120deg,#232946,#2c2f4a 60%,#3a445d);background-size:200% 200%;animation:gradientBG 18s ease-in-out infinite,fadeInPage 1.2s cubic-bezier(.4,2,.6,1);min-height:100vh;position:relative}.homepage:before,.contentpage:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:url('data:image/svg+xml;utf8,<svg width="40" height="40" viewBox="0 0 40 40" fill="none" xmlns="http://www.w3.org/2000/svg"><rect x="20" width="1" height="40" fill="%233a445d" fill-opacity="0.08"/><rect y="20" width="40" height="1" fill="%233a445d" fill-opacity="0.08"/></svg>');opacity:.5;z-index:0;pointer-events:none}h1{color:#1a1a2e;background:none;font-weight:900;font-size:2.8rem;letter-spacing:2px;text-shadow:0 6px 20px rgba(35,41,70,.15),0 2px 0 #e0e6f7;position:relative;z-index:1;text-transform:uppercase;font-family:Segoe UI,Roboto,Arial,sans-serif}.week-section h2{color:#1a1a2e;background:none;font-weight:800;font-size:1.6rem;letter-spacing:1.5px;text-shadow:0 4px 16px rgba(35,41,70,.12),0 1px 0 #e0e6f7;position:relative;z-index:1;text-transform:uppercase;font-family:Segoe UI,Roboto,Arial,sans-serif}.week-section:hover{transform:translateY(-8px) scale(1.03);box-shadow:0 16px 40px #23294638}.sections{display:flex;justify-content:center;flex-wrap:wrap;gap:36px;margin-top:48px;position:relative;z-index:1}.navbar{box-shadow:0 4px 24px #2329462e;background:#232946fa;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);animation:navbarSlideDown 1s cubic-bezier(.4,2,.6,1)}.nav-link{color:#f4f6fa;text-decoration:none;font-size:20px;font-weight:500;padding:15px 25px;transition:all .3s cubic-bezier(.4,2,.6,1);border-radius:8px;letter-spacing:1px;position:relative;overflow:hidden}.nav-link:hover{background:#5bc0be1a;color:#f4f6fa;box-shadow:0 2px 8px #23294622;transform:translateY(-2px) scale(1.04)}.nav-link.active{background:#e0a89921;color:#e0a899;font-weight:700}.nav-link:after{content:"";display:block;position:absolute;left:0;bottom:6px;width:100%;height:3px;background:#e0a899;transform:scaleX(0);transition:transform .35s cubic-bezier(.4,2,.6,1);border-radius:2px}.nav-link:hover:after{transform:scaleX(1)}.homepage{text-align:center;padding:60px;font-family:sans-serif;background-color:#f5f5f5;min-height:100vh;background:linear-gradient(120deg,#e0e7ff,#f5f5f5 60%,#e0c3fc)}.background-image-wrapper{height:300px;background-image:url(/assets/homepagebackground-mCP3fosm.png);background-size:contain;background-position:center;background-repeat:no-repeat}.below-content{padding:20px}.contentpage{text-align:center;padding:60px;font-family:sans-serif;background-color:#f5f5f5;min-height:100vh;background:linear-gradient(120deg,#e0e7ff,#f5f5f5 60%,#e0c3fc)}.sections{display:flex;justify-content:center;flex-wrap:wrap;gap:30px;margin-top:40px}.week-section{background:#fff;border-radius:14px;box-shadow:0 6px 24px #5050a021,0 1.5px 8px #0000001a;padding:28px 22px 22px;min-width:320px;max-width:370px;display:flex;flex-direction:column;align-items:center;border:1.5px solid #e0e0e0;margin-bottom:16px;transition:box-shadow .2s}.week-section:hover{box-shadow:0 12px 32px #5050a02e,0 2px 12px #00000021}.week-section textarea{width:100%;min-height:80px;border-radius:8px;border:1px solid #bdbdbd;padding:10px;font-size:1rem;font-family:inherit;background:#f5f5f5;color:#222;box-shadow:none;transition:border .2s,background .2s;margin-bottom:8px;outline:none}.week-section textarea:focus{border:1.5px solid #1976d2;background:#fff;color:#111}.week-section p{color:#000;font-family:Segoe UI,Roboto,Arial,sans-serif;font-size:1rem;line-height:1.7;font-weight:400;text-align:left;margin-bottom:16px;letter-spacing:.3px}.navbar{display:flex;justify-content:space-evenly;align-items:center;position:fixed;top:0;width:100vw;height:60px;background-color:#1e1e1e;box-shadow:0 6px 24px #5050a02e,0 4px 8px #0000004d;z-index:1000;padding:0 20px}.nav-link{color:#fff;text-decoration:none;font-size:20px;font-weight:500;padding:15px 25px;transition:all .3s ease;border-radius:8px}.nav-link:hover{background-color:#333;box-shadow:0 4px 8px #00000080;transform:translateY(-2px)}.nav-link.active{background-color:#555;font-weight:700}.concept-link:last-child{margin-right:0}.concept-link{color:#2d8987;text-decoration:none;padding:8px 12px;border-radius:6px;background:#5bc0be1a;transition:all .3s ease;border:1px solid rgba(91,192,190,.3);margin-right:12px;display:inline-block;cursor:pointer;font-family:Segoe UI,Roboto,Arial,sans-serif;font-size:.9rem;font-weight:500;letter-spacing:.5px;text-align:center}.concept-link:hover{background:#5bc0be33;transform:translateY(-2px);box-shadow:0 4px 12px #5bc0be4d;color:#000}