244 lines
9.0 KiB
PHP
244 lines
9.0 KiB
PHP
<!DOCTYPE html>
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<!--Homepage-->
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<html lang="de">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Modernes Lernportal</title>
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<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css" rel="stylesheet">
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<script src="https://cdnjs.cloudflare.com/ajax/libs/gsap/3.12.2/gsap.min.js"></script>
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<script src="https://cdn.tailwindcss.com"></script>
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<style>
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@keyframes float {
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0%, 100% { transform: translateY(0px); }
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50% { transform: translateY(-20px); }
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}
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.card-hover {
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transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
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box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
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}
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.card-hover:hover {
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transform: translateY(-10px) scale(1.02);
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box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1),
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0 10px 10px -5px rgba(0, 0, 0, 0.04);
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}
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.gradient-border {
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position: relative;
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background: linear-gradient(white, white) padding-box,
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linear-gradient(45deg, #7C3AED, #F59E0B) border-box;
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border: 4px solid transparent;
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border-radius: 1rem;
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}
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.blob {
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animation: blob 7s infinite;
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filter: blur(40px);
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}
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@keyframes blob {
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0%, 100% { border-radius: 42% 58% 70% 30% / 45% 45% 55% 55%; }
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33% { border-radius: 72% 28% 30% 70% / 53% 51% 49% 47%; }
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66% { border-radius: 38% 62% 63% 37% / 46% 48% 52% 54%; }
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}
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.pulse {
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animation: pulse 2s infinite;
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}
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@keyframes pulse {
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0% { transform: scale(1); }
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50% { transform: scale(1.05); }
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100% { transform: scale(1); }
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}
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/* Improved icon hover effect */
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.w-12 {
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transition: all 0.3s ease;
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}
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.card-hover:hover .w-12 {
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transform: scale(1.1) rotate(-5deg);
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}
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/* Improved button hover effect */
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.hover\:bg-purple-700:hover {
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transform: translateY(-2px);
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box-shadow: 0 4px 12px rgba(124, 58, 237, 0.3);
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}
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/* Scroll to top button */
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.scroll-top {
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position: fixed;
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bottom: 2rem;
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right: 6rem; /* Move scroll-top button to the left of accessibility button */
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background: linear-gradient(135deg, #7C3AED, #F59E0B);
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color: white;
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padding: 1rem;
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border-radius: 50%;
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cursor: pointer;
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opacity: 0;
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transition: all 0.3s ease;
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box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
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}
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.scroll-top.visible {
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opacity: 1;
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}
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.scroll-top:hover {
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transform: translateY(-3px);
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box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
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}
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</style>
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</head>
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<body class="bg-gray-50">
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<!-- Animated background blobs -->
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<div class="fixed inset-0 -z-10 overflow-hidden">
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<div class="blob absolute w-96 h-96 bg-purple-300/30 -top-48 -left-16"></div>
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<div class="blob absolute w-96 h-96 bg-amber-300/30 bottom-0 right-0"></div>
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</div>
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<!-- Navigation -->
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<nav class="fixed top-0 w-full bg-white/80 backdrop-blur-lg shadow-sm z-50">
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<div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
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<div class="flex justify-between h-16">
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<div class="flex items-center">
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<span class="text-2xl font-bold text-purple-600">Lern<span class="text-amber-500">Portal</span></span>
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</div>
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<!-- Add this accessibility controls -->
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</div>
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</div>
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</nav>
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<!-- Hero Section -->
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<div class="pt-24 pb-16 px-4">
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<div class="max-w-7xl mx-auto">
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<div class="text-center">
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<h1 class="text-5xl md:text-6xl font-bold text-gray-900 mb-6 pulse">
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Entdecke deine <span class="text-purple-600">Lernreise</span>
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</h1>
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<p class="text-xl text-gray-600 max-w-2xl mx-auto">
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Interaktives Lernen für die digitale Generation. Personalisierte Lernpfade, sofortiges Feedback und spielerische Elemente.
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</p>
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</div>
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</div>
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</div>
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<!-- Subject Grid -->
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<div class="max-w-7xl mx-auto px-4 py-12 grid grid-cols-1 md:grid-cols-2 gap-8">
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<!-- Mathematik -->
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<?php
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require_once ("classes/SubjectData.php");
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$subjects = SubjectData::getAll();
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foreach ($subjects as $subject) {
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?>
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<a href="subject.php?subject=<?php echo($subject->id); ?>" class="block">
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<div class="gradient-border p-6 card-hover bg-white">
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<div class="flex items-start space-x-4">
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<div class="w-12 h-12 rounded-lg bg-purple-100 flex items-center justify-center">
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<i class="fas <?php echo($subject->icon); ?> text-2xl text-purple-600"></i>
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</div>
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<div class="flex-1">
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<h3 class="text-xl font-bold text-gray-900 mb-2"><?php echo($subject->displayName); ?></h3>
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<p class="text-gray-600 mb-4"><?php echo($subject->description); ?></p>
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<div class="grid grid-cols-3 gap-4 mb-4">
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<div class="text-center p-2 rounded-lg bg-purple-50">
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<div class="font-bold text-purple-600">150+</div>
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<div class="text-sm text-gray-600">Übungen</div>
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</div>
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<div class="text-center p-2 rounded-lg bg-purple-50">
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<div class="font-bold text-purple-600">12</div>
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<div class="text-sm text-gray-600">Kapitel</div>
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</div>
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<div class="text-center p-2 rounded-lg bg-purple-50">
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<div class="font-bold text-purple-600">4.8</div>
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<div class="text-sm text-gray-600">Bewertung</div>
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</div>
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</div>
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<div class="flex items-center space-x-2">
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<span class="text-sm text-gray-500">Aktuelle Einheit:</span>
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<span class="px-2 py-1 rounded-full bg-purple-100 text-purple-600 text-sm">Bruchrechnung</span>
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</div>
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</div>
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</div>
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</div>
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</a>
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<?php
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}
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?>
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</div>
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<button class="scroll-top" onclick="scrollToTop()" id="scrollTop">
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<i class="fas fa-arrow-up"></i>
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</button>
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<script>
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// Initialize GSAP animations
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gsap.from(".gradient-border", {
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duration: 0.8,
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y: 60,
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opacity: 0,
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stagger: 0.2,
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ease: "power3.out"
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});
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// Add intersection observer for scroll animations
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const observer = new IntersectionObserver((entries) => {
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entries.forEach(entry => {
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if (entry.isIntersecting) {
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entry.target.style.transform = "translateY(0)";
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entry.target.style.opacity = "1";
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}
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});
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}, { threshold: 0.1 });
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document.querySelectorAll('.gradient-border').forEach((el) => {
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observer.observe(el);
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});
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// Scroll to top functionality
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window.onscroll = function() {
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const scrollBtn = document.getElementById('scrollTop');
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if (document.body.scrollTop > 20 || document.documentElement.scrollTop > 20) {
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scrollBtn.classList.add('visible');
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} else {
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scrollBtn.classList.remove('visible');
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}
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};
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function scrollToTop() {
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window.scrollTo({
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top: 0,
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behavior: 'smooth'
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});
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}
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// Add hover effects for subject cards
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document.querySelectorAll('.gradient-border').forEach(card => {
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card.addEventListener('mouseenter', () => {
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gsap.to(card.querySelector('.w-12'), {
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rotate: -10,
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scale: 1.2,
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duration: 0.3
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});
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});
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card.addEventListener('mouseleave', () => {
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gsap.to(card.querySelector('.w-12'), {
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rotate: 0,
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scale: 1,
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duration: 0.3
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});
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});
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});
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</script>
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</body>
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</html>
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