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h3{background:linear-gradient(135deg,#11998e,#38ef7d);-webkit-background-clip:text}.text-practicetests h3{background:linear-gradient(135deg,#f7971e,#ffd200);-webkit-background-clip:text;margin-left:-20px}.text-flashcards h3,.text-practicetests h3{-webkit-text-fill-color:#0000;font-size:1.4rem;font-weight:600}.text-flashcards h3{background:linear-gradient(135deg,#f953c6,#b91d73);-webkit-background-clip:text;margin-left:-26px}.text-aitutor h3{-webkit-text-fill-color:#0000;background:linear-gradient(135deg,#8e2de2,#4a00e0);-webkit-background-clip:text;font-size:1.4rem;font-weight:600;margin-left:-26px}html.dark .corner-notch{background:#1a1a1a;border-color:#a066ff;box-shadow:0 6px 16px #ffffff0d}html.dark .corner-notch svg{stroke:#a066ff}.feature-section{height:100vh}.left-pane h2{color:#111827;font-size:2.4rem;margin-bottom:1rem}.dark .left-pane h2{color:#f3f4f6}.left-pane p{color:#4b5563;font-size:1rem;line-height:1.6}.dark .left-pane 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rotate(315deg);width:8px}.testimonial-carousel{background:#fff;font-family:Poppins,sans-serif;padding:4rem 2rem;text-align:center;transition:background .3s ease,color .3s ease}.dark .testimonial-carousel{background:#111827}.testimonial-carousel h2{color:#121212;font-size:2rem;margin-bottom:2rem;transition:color .3s ease}.dark .testimonial-carousel h2{color:#f9fafb}.testimonial-content{align-items:center;display:flex;gap:2rem;justify-content:center}.testimonial-box{background:#f9fafb;border-radius:1rem;box-shadow:0 6px 20px #00000014;box-sizing:border-box;display:flex;flex-direction:column;height:300px;justify-content:center;opacity:1;overflow:hidden;padding:2rem 3rem;position:relative;text-align:left;transition:background .3s ease,color .3s ease;width:700px}.dark .testimonial-box{background:#1f2937}.quote-icon{align-items:center;background:linear-gradient(90deg,#ff6a00,#ff9068);border-radius:50%;color:#fff;display:flex;font-size:1.2rem;height:40px;justify-content:center;margin-bottom:1rem;width:40px}.testimonial-text{color:#374151;font-size:1rem;line-height:1.8;transition:color .3s ease}.dark .testimonial-text{color:#e5e7eb}.testimonial-author{color:#374151;font-weight:500;margin-top:1.5rem;text-align:right;transition:color .3s ease}.dark .testimonial-author{color:#d1d5db}.circular-button{align-items:center;background:#0000;border:none;border-radius:50%;cursor:pointer;display:flex;height:70px;justify-content:center;position:relative;transition:all .3s ease;width:70px;z-index:1}.circular-button:before{bottom:2px;height:55px;left:2px;right:2px;top:9px;transform:rotate(2deg);width:55px}.circular-button:after,.circular-button:before{border:2px solid 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ease,color .3s ease}.success-content h2{color:#111;font-size:36px;font-weight:600;margin-bottom:.5rem;transition:color .3s ease}.success-content .subtitle{color:#555;font-size:1rem;margin-bottom:2.5rem;transition:color .3s ease}.stats-grid{display:flex;flex-wrap:wrap;gap:2rem;justify-content:space-around}.stat-item h3{color:#111;font-size:2rem;font-weight:600;margin-bottom:.5rem;transition:color .3s ease}.stat-item p{color:#555;font-size:.95rem;line-height:1.4;transition:color .3s ease}@keyframes fadeInUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeSlideUp{to{opacity:1;transform:translateY(0)}}@keyframes roleFadeUp{to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .3s ease-in-out}.fade-out{animation:fadeOut .3s ease-in-out}@keyframes fadeOut{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(-6px)}}@media (max-width:1200px){.role-cards{gap:5rem}}@media 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img{height:40px}.hero-heading{font-size:3rem}.hero p{font-size:1.2rem}.role-cards{gap:4rem}.role-section-heading{font-size:1.6rem}.puzzle-card{max-width:60%;min-width:45%}.corner-notch{height:70px;width:70px}.testimonial-box{padding:2rem 2.5rem;width:80%}.feature-section{flex-direction:column;height:auto;padding:2rem 1rem}.left-pane{margin-bottom:2rem;position:static;top:auto}.right-pane{max-height:none}.success-story{margin:2rem auto;padding:2rem 1rem}}.landing-page{display:flex;flex-direction:column;overflow-x:hidden;width:100%}@media (min-width:769px) and (max-width:1024px){.puzzle-section,.role-section{padding:3rem 1.5rem}}@media (max-width:768px){.puzzle-section,.role-section{padding:2rem 1rem}}.feature-section{box-sizing:border-box;display:flex;gap:3rem;margin:0 auto;max-width:1200px;padding:4rem 2rem}.left-pane{align-self:flex-start;flex:1 1;position:-webkit-sticky;position:sticky;top:4rem}.right-pane{display:flex;flex:2 1;flex-direction:column;gap:2rem}@media (min-width:769px) 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