@import "https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;600;700&display=swap";html{scroll-behavior:smooth}body{color:#333;margin:0;font-family:Poppins,sans-serif;line-height:1.6}.container{max-width:1200px;margin:0 auto;padding:0 20px}.grid-2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:50px;display:grid}.grid-3{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;display:grid}.main-header{z-index:1000;background:#fff;padding:15px 0;position:sticky;top:0;box-shadow:0 2px 10px #0000001a}.navbar{justify-content:space-between;align-items:center;display:flex}.logo{color:#1e40af;font-size:1.5rem;font-weight:700}.logo span{color:#f59e0b}.nav-links{gap:25px;list-style:none;display:flex}.nav-links a{color:#444;font-weight:500;text-decoration:none;transition:all .3s}.nav-links a:hover{color:#1e40af}.nav-btn{color:#fff;background:#1e40af;border-radius:50px;padding:8px 20px;font-size:.9rem;text-decoration:none;transition:all .3s}.hero{color:#fff;text-align:center;background-color:#0000;background-image:linear-gradient(#1e40afe6,#1e40afe6),url(https://images.unsplash.com/photo-1635070041078-e363dbe005cb?auto=format&fit=crop&q=80);background-position:50%;background-repeat:repeat,repeat;background-size:cover;background-attachment:scroll,scroll;background-origin:padding-box,padding-box;background-clip:border-box,border-box;padding:120px 0}.badge{text-transform:uppercase;background:#fff3;border-radius:20px;padding:5px 15px;font-size:.8rem}.hero h1{margin:20px 0;font-size:3.5rem}.highlight{color:#fbbf24}.cta-group{justify-content:center;gap:20px;margin-top:30px;display:flex}.main-btn{color:#111;background:#fbbf24;border-radius:5px;padding:12px 30px;font-weight:600;text-decoration:none}.secondary-btn{color:#fff;border:2px solid #fff;border-radius:5px;padding:10px 30px;text-decoration:none}section{padding:100px 0}.section-title{margin-bottom:20px;font-size:2.5rem;font-weight:700}.blue-text{color:#1e40af}.yellow-text{color:#fbbf24}.features-grid{grid-template-columns:1fr 1fr;gap:15px;margin-top:20px;display:grid}.feature-item{font-weight:500}.img-card{background:#f3f4f6;border:2px dashed #ccc;border-radius:20px;justify-content:center;align-items:center;height:400px;display:flex}.course-card{background:#fff;border-bottom:5px solid #eee;border-radius:15px;padding:40px;transition:all .3s;box-shadow:0 10px 30px #0000000d}.course-card:hover{border-color:#1e40af;transform:translateY(-10px)}.course-card.popular{color:#fff;background:#1e40af;position:relative}.best-tag{color:#000;background:#fbbf24;border-radius:5px;padding:2px 10px;font-size:.7rem;font-weight:700;position:absolute;top:15px;right:15px}.contact-section{background:#f9fafb}.contact-form{background:#fff;border-radius:15px;padding:40px;box-shadow:0 10px 30px #0000001a}.contact-form input,.contact-form select{border:1px solid #ddd;border-radius:5px;width:100%;margin-bottom:20px;padding:12px}.submit-btn{color:#fff;cursor:pointer;background:#1e40af;border:none;border-radius:5px;width:100%;padding:15px;font-weight:600}.footer{color:#aaa;background:#111;padding:60px 0 20px}.footer-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:40px;padding-bottom:40px;display:grid}.footer h3,.footer h4{color:#fff;margin-bottom:20px}.footer ul{list-style:none}.footer ul li a{color:#aaa;margin-bottom:10px;text-decoration:none;display:inline-block}.footer-bottom{text-align:center;border-top:1px solid #333;padding-top:20px;font-size:.8rem}@media (width<=768px){.nav-links{display:none}.hero h1{font-size:2.2rem}}.toppers-section{background-color:#fff;padding:80px 0}.section-subtitle{color:#666;margin-top:-10px;margin-bottom:40px;font-size:1.1rem}.toppers-grid{text-align:center;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:25px;display:grid}.topper-card{background:#fdfdfd;border:1px solid #eee;border-radius:20px;padding:25px;transition:transform .3s;box-shadow:0 5px 15px #0000000d}.topper-card:hover{border-color:#1e40af;transform:translateY(-5px)}.topper-card.gold{background:linear-gradient(145deg,#fff,#fffdf0);border:1px solid #fbbf24}.topper-img-wrapper{width:130px;height:130px;margin:0 auto 20px;position:relative}.topper-img{object-fit:cover;border:4px solid #fff;border-radius:50%;width:100%;height:100%;box-shadow:0 4px 10px #0000001a}.score-badge{color:#000;background:#fbbf24;border-radius:50px;padding:5px 10px;font-size:.8rem;font-weight:700;position:absolute;bottom:5px;right:-5px;box-shadow:0 2px 5px #0003}.topper-card h3{color:#1e40af;margin-bottom:5px;font-size:1.2rem}.topper-class{color:#777;font-size:.9rem;font-weight:500}.performance-banner{z-index:10;margin-top:-50px;position:relative}.banner-wrapper{border-radius:20px;position:relative;overflow:hidden;box-shadow:0 15px 40px #0003}.main-perf-img{width:100%;height:auto;display:block}.banner-overlay{color:#fff;text-align:center;background:linear-gradient(#0000,#000000b3);width:100%;padding:20px;position:absolute;bottom:0}.teacher-section{background:#fff;padding:80px 0}.teacher-img-box img{border-radius:20px;width:100%;box-shadow:15px 15px #fbbf24}.teacher-info{padding:20px}.teacher-desc{color:#555;margin:20px 0;font-size:1.1rem}.qual-list{padding:0;list-style:none}.qual-list li{color:#1e40af;margin-bottom:12px;font-size:1.1rem;font-weight:600}.toppers-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:20px;margin-top:40px;display:grid}.bg-light{background-color:#f8fafc}.whatsapp-float{color:#fff;z-index:1000;background-color:#25d366;border-radius:50px;align-items:center;gap:10px;padding:10px 20px;font-weight:700;text-decoration:none;transition:transform .3s;display:flex;position:fixed;bottom:30px;right:30px;box-shadow:0 4px 15px #0003}.whatsapp-float:hover{background-color:#128c7e;transform:scale(1.1)}.whatsapp-icon{font-size:24px}.spinner{border:3px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:20px;height:20px;animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.submit-btn{justify-content:center;align-items:center;min-height:45px;display:flex}