/* Reset and Base Styles */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Arial', sans-serif;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
            color: #fff;
            overflow-x: hidden;
            scroll-behavior: smooth;
            position: relative;
        }

        /* Enhanced Animated Background */
        .bg-animation {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            overflow: hidden;
        }

        .bg-animation::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: 
                radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.3) 0%, transparent 50%),
                radial-gradient(circle at 40% 40%, rgba(120, 219, 255, 0.2) 0%, transparent 50%);
            animation: backgroundShift 10s ease-in-out infinite;
        }

        @keyframes backgroundShift {
            0%, 100% { transform: translateX(0) translateY(0); }
            25% { transform: translateX(-20px) translateY(-10px); }
            50% { transform: translateX(20px) translateY(-20px); }
            75% { transform: translateX(-10px) translateY(10px); }
        }

        .floating-shapes {
            position: absolute;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            animation: float 6s ease-in-out infinite;
        }

        .shape1 { 
            width: 120px; height: 120px;
            top: 20%; left: 10%; 
            animation-delay: 0s;
            background: linear-gradient(45deg, rgba(255, 255, 255, 0.1), rgba(255, 119, 198, 0.2));
        }

        .shape2 { 
            width: 80px; height: 80px;
            top: 60%; left: 80%; 
            animation-delay: 2s;
            background: linear-gradient(45deg, rgba(120, 219, 255, 0.2), rgba(255, 255, 255, 0.1));
        }

        .shape3 { 
            width: 100px; height: 100px;
            top: 40%; left: 60%; 
            animation-delay: 4s;
            background: linear-gradient(45deg, rgba(255, 215, 0, 0.2), rgba(255, 255, 255, 0.1));
        }

        .shape4 { 
            width: 60px; height: 60px;
            top: 80%; left: 20%; 
            animation-delay: 1s;
            background: linear-gradient(45deg, rgba(255, 255, 255, 0.1), rgba(120, 119, 198, 0.2));
        }

        .shape5 { 
            width: 90px; height: 90px;
            top: 10%; left: 70%; 
            animation-delay: 3s;
            background: linear-gradient(45deg, rgba(255, 119, 198, 0.2), rgba(120, 219, 255, 0.1));
        }

        /* @keyframes float {
            0%, 100% { 
                transform: translateY(0px) rotate(0deg) scale(1); 
            }
            25% { 
                transform: translateY(-30px) rotate(90deg) scale(1.1); 
            }
            50% { 
                transform: translateY(-20px) rotate(180deg) scale(0.9); 
            }
            75% { 
                transform: translateY(-40px) rotate(270deg) scale(1.05); 
            }
        } */

        @keyframes float {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg); 
    }
    50% { 
        transform: translateY(-20px) rotate(180deg); 
    }
    }

        /* Enhanced Header with Glassmorphism */
        header {
            position: fixed;
            top: 0;
            width: 100%;
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.2);
            z-index: 1000;
            padding: 1rem 0;
            transition: all 0.3s ease;
        }

        header:hover {
            background: rgba(255, 255, 255, 0.15);
            backdrop-filter: blur(25px);
        }

        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .logo {
            font-size: 1.8rem;
            font-weight: bold;
            background: linear-gradient(45deg, #ffd700, #ffed4e, #fff);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 0 30px rgba(255, 215, 0, 0.5);
            animation: logoGlow 3s ease-in-out infinite;
        }

        @keyframes logoGlow {
            0%, 100% { filter: brightness(1); }
            50% { filter: brightness(1.2); }
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 2rem;
        }

        .nav-links a {
            color: #fff;
            text-decoration: none;
            transition: all 0.3s ease;
            position: relative;
            padding: 0.5rem 1rem;
            border-radius: 25px;
            backdrop-filter: blur(10px);
        }

        .nav-links a:hover {
            background: rgba(255, 255, 255, 0.1);
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(255, 255, 255, 0.2);
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -5px;
            left: 50%;
            transform: translateX(-50%);
            background: linear-gradient(45deg, #ffd700, #ffed4e);
            transition: width 0.3s ease;
        }

        .nav-links a:hover::after {
            width: 80%;
        }

        /* Enhanced Hero Section */
        .hero {
            height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: 
                radial-gradient(circle at 30% 70%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 70% 30%, rgba(255, 119, 198, 0.1) 0%, transparent 50%);
            animation: heroBackground 8s ease-in-out infinite;
        }

        @keyframes heroBackground {
            0%, 100% { opacity: 0.5; }
            50% { opacity: 0.8; }
        }

        .hero-content {
            max-width: 800px;
            padding: 3rem;
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(20px);
            border-radius: 30px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            animation: fadeInUp 1s ease-out;
            position: relative;
            overflow: hidden;
        }

        .hero-content::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
            animation: shimmer 3s linear infinite;
        }

        @keyframes shimmer {
            0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
            100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
        }

        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 1rem;
            background: linear-gradient(45deg, #ffd700, #ffed4e, #fff, #ffd700);
            background-size: 300% 300%;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            animation: gradientShift 4s ease-in-out infinite;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
            position: relative;
        }

        @keyframes gradientShift {
            0%, 100% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
        }

        .hero p {
            font-size: 1.2rem;
            margin-bottom: 2rem;
            opacity: 0.9;
            position: relative;
        }

        .cta-button {
            display: inline-block;
            padding: 18px 45px;
            background: linear-gradient(45deg, #34c759, #1a73e8, #34c759);
            background-size: 300% 300%;
            color: #fff;
            text-decoration: none;
            border-radius: 50px;
            font-weight: 600;
            transition: all 0.4s ease;
            position: relative;
            overflow: hidden;
            animation: buttonGlow 3s ease-in-out infinite;
        }

        @keyframes buttonGlow {
            0%, 100% { 
                box-shadow: 0 5px 20px rgba(52, 199, 89, 0.4);
                background-position: 0% 50%;
            }
            50% { 
                box-shadow: 0 5px 30px rgba(26, 115, 232, 0.6);
                background-position: 100% 50%;
            }
        }

        .cta-button:hover {
            transform: translateY(-5px) scale(1.05);
            box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
        }

        .cta-button::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
            transition: left 0.5s ease;
        }

        .cta-button:hover::before {
            left: 100%;
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(50px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* Enhanced Courses Section */
        .courses {
            padding: 5rem 2rem;
            background: rgba(0, 0, 0, 0.1);
            position: relative;
        }

        .courses::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: 
                radial-gradient(circle at 20% 20%, rgba(255, 119, 198, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(120, 219, 255, 0.1) 0%, transparent 50%);
            animation: coursesBackground 10s ease-in-out infinite;
        }

        @keyframes coursesBackground {
            0%, 100% { opacity: 0.3; }
            50% { opacity: 0.6; }
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            position: relative;
        }

        .section-title {
            text-align: center;
            font-size: 2.5rem;
            margin-bottom: 3rem;
            background: linear-gradient(45deg, #ffd700, #ffed4e, #fff, #ffd700);
            background-size: 300% 300%;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            animation: gradientShift 4s ease-in-out infinite;
            position: relative;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 3px;
            background: linear-gradient(45deg, #ffd700, #ffed4e);
            border-radius: 2px;
        }

        .courses-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }

        .course-card {
            background: rgba(255, 255, 255, 0.1);
            border-radius: 25px;
            padding: 2.5rem;
            backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            transition: all 0.4s ease;
            position: relative;
            overflow: hidden;
            transform-style: preserve-3d;
        }

        .course-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
            transition: left 0.6s ease;
        }

        .course-card:hover::before {
            left: 100%;
        }

        .course-card:hover {
            transform: translateY(-15px) rotateX(5deg);
            box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
            background: rgba(255, 255, 255, 0.15);
            border-color: rgba(255, 255, 255, 0.3);
        }

        .course-card:nth-child(even):hover {
            transform: translateY(-15px) rotateX(-5deg);
        }

        .course-year {
            display: inline-block;
            background: linear-gradient(45deg, #1a73e8, #34c759, #1a73e8);
            background-size: 300% 300%;
            color: #fff;
            padding: 8px 20px;
            border-radius: 25px;
            font-size: 0.9rem;
            margin-left: 10px;
            vertical-align: middle;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
            animation: yearBadge 3s ease-in-out infinite;
        }

        @keyframes yearBadge {
            0%, 100% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
        }

        /* Language Mode Section */
.course-medium {
    margin-top: 15px;
    font-size: 1.1em;
    font-weight: 600;
    color: #555;
}

        .course-icon {
            font-size: 3.5rem;
            margin-bottom: 1.5rem;
            display: block;
            filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.3));
            animation: iconFloat 4s ease-in-out infinite;
        }

        @keyframes iconFloat {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-10px); }
        }

        .course-card h3 {
            font-size: 1.5rem;
            margin-bottom: 1rem;
            color: #ffd700;
            text-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
        }

        .course-card p {
            margin-bottom: 1.5rem;
            opacity: 0.9;
            line-height: 1.6;
        }

        .course-features {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
            margin-bottom: 2rem;
        }

        .course-features span {
            font-size: 0.9rem;
            opacity: 0.8;
            padding: 0.5rem;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 10px;
            border-left: 3px solid #ffd700;
            transition: all 0.3s ease;
        }

        .course-features span:hover {
            opacity: 1;
            background: rgba(255, 255, 255, 0.1);
            transform: translateX(5px);
        }

        .contact-btn {
            width: 100%;
            padding: 1.2rem;
            background: linear-gradient(45deg, #4ecdc4, #44a08d, #4ecdc4);
            background-size: 300% 300%;
            color: white;
            border: none;
            border-radius: 50px;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.4s ease;
            position: relative;
            overflow: hidden;
            animation: buttonPulse 4s ease-in-out infinite;
        }

        @keyframes buttonPulse {
            0%, 100% { 
                box-shadow: 0 4px 15px rgba(78, 205, 196, 0.4);
                background-position: 0% 50%;
            }
            50% { 
                box-shadow: 0 6px 25px rgba(68, 160, 141, 0.6);
                background-position: 100% 50%;
            }
        }

        .contact-btn:hover {
            transform: translateY(-3px) scale(1.02);
            box-shadow: 0 10px 30px rgba(78, 205, 196, 0.8);
        }

        .contact-btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
            transition: left 0.5s ease;
        }

        .contact-btn:hover::before {
            left: 100%;
        }

        /* Enhanced About Section */
        .about {
            padding: 5rem 2rem;
            background: rgba(0, 0, 0, 0.2);
            position: relative;
        }

        .about::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: 
                radial-gradient(circle at 70% 30%, rgba(255, 215, 0, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 30% 70%, rgba(120, 219, 255, 0.1) 0%, transparent 50%);
            animation: aboutBackground 12s ease-in-out infinite;
        }

        @keyframes aboutBackground {
            0%, 100% { opacity: 0.4; }
            50% { opacity: 0.7; }
        }

        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
            position: relative;
        }

        .about-text {
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(15px);
            padding: 2.5rem;
            border-radius: 25px;
            border: 1px solid rgba(255, 255, 255, 0.2);
        }

        .about-text h2 {
            font-size: 2.5rem;
            margin-bottom: 1.5rem;
            background: linear-gradient(45deg, #ffd700, #ffed4e, #fff, #ffd700);
            background-size: 300% 300%;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            animation: gradientShift 4s ease-in-out infinite;
        }

        .about-text p {
            font-size: 1.1rem;
            line-height: 1.8;
            margin-bottom: 2rem;
            opacity: 0.9;
        }

        .stats {
            display: flex;
            gap: 2rem;
            justify-content: center;
        }

        .stat {
            text-align: center;
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
            padding: 1.5rem;
            border-radius: 20px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            transition: all 0.3s ease;
        }

        .stat:hover {
            transform: translateY(-5px);
            background: rgba(255, 255, 255, 0.15);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
        }

        .stat h3 {
            font-size: 2rem;
            color: #ffd700;
            margin-bottom: 0.5rem;
            text-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
        }

        .stat p {
            font-size: 0.9rem;
            opacity: 0.8;
        }

        .about-image {
            display: flex;
            justify-content: center;
            align-items: center;
            position: relative;
        }

        .mentor-image {
            width: 300px;
            height: 300px;
            border-radius: 50%;
            border: 3px solid rgba(255, 255, 255, 0.3);
            backdrop-filter: blur(10px);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
            transition: all 0.4s ease;
            object-fit: cover;
        }

        .mentor-image:hover {
            transform: scale(1.05);
            box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
            border-color: rgba(255, 215, 0, 0.5);
        }

        /* Enhanced Contact Section */
        .contact {
            padding: 5rem 2rem;
            background: rgba(0, 0, 0, 0.1);
            position: relative;
        }

        .contact::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: 
                radial-gradient(circle at 40% 60%, rgba(255, 119, 198, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 60% 40%, rgba(120, 219, 255, 0.1) 0%, transparent 50%);
            animation: contactBackground 8s ease-in-out infinite;
        }

        @keyframes contactBackground {
            0%, 100% { opacity: 0.5; }
            50% { opacity: 0.8; }
        }

        .contact-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            margin-top: 3rem;
            position: relative;
        }

        .contact-info {
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }

        .contact-item {
            display: flex;
            align-items: center;
            gap: 1rem;
            padding: 2rem;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 20px;
            backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            transition: all 0.4s ease;
            position: relative;
            overflow: hidden;
        }

        .contact-item:hover {
            transform: translateY(-5px);
            background: rgba(255, 255, 255, 0.15);
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
        }

        .contact-item::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
            transition: left 0.6s ease;
        }

        .contact-item:hover::before {
            left: 100%;
        }

        .contact-icon {
            font-size: 2rem;
            width: 70px;
            height: 70px;
            background: linear-gradient(45deg, #ffd700, #ffed4e);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 8px 20px rgba(255, 215, 0, 0.4);
            animation: iconBounce 3s ease-in-out infinite;
        }

        @keyframes iconBounce {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-8px); }
        }

        .contact-item h3 {
            margin-bottom: 0.5rem;
            color: #ffd700;
            text-shadow: 0 0 15px rgba(255, 215, 0, 0.5);
        }

        .contact-item p {
            opacity: 0.9;
        }

        /* .social-link {
            color: #4ecdc4;
            text-decoration: none;
            transition: all 0.3s ease;
            position: relative;
        }

        .social-link:hover {
            color: #44a08d;
            text-shadow: 0 0 15px rgba(78, 205, 196, 0.5);
        } */

       .social-link {
    color: #4ecdc4;
    text-decoration: none;
    position: relative;
    padding: 12px 24px;
    border-radius: 16px;
    background: linear-gradient(145deg, rgba(78, 205, 196, 0.3), rgba(0, 128, 128, 0.15));
    box-shadow:
        6px 6px 12px rgba(0, 100, 100, 0.3), /* dark shadow bottom-right */
        -6px -6px 12px rgba(128, 255, 255, 0.6); /* light highlight top-left */
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1.5px solid rgba(78, 205, 196, 0.5);
    transition: all 0.4s ease;
    font-weight: 700;
    font-size: 1.1rem;
    display: inline-block;
    text-align: center;
    user-select: none;
}

.social-link:hover {
    background: linear-gradient(145deg, rgba(78, 205, 196, 0.6), rgba(0, 128, 128, 0.35));
    box-shadow:
        8px 8px 20px rgba(0, 100, 100, 0.5),
        -8px -8px 20px rgba(128, 255, 255, 0.9);
    color: #e0ffff;
    border-color: rgba(78, 205, 196, 0.8);
    text-shadow: 0 0 10px rgba(78, 255, 255, 0.9);
    transform: translateY(-4px);
    cursor: pointer;
}



        .contact-form {
            background: rgba(255, 255, 255, 0.1);
            padding: 2.5rem;
            border-radius: 25px;
            backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            position: relative;
            overflow: hidden;
        }

        .contact-form::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.05), transparent);
            animation: formShimmer 4s linear infinite;
        }

        @keyframes formShimmer {
            0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
            100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
        }

        .contact-form form {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
            position: relative;
        }

        .contact-form input,
        .contact-form textarea {
            padding: 1.2rem;
            border: none;
            border-radius: 15px;
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.2);
            transition: all 0.3s ease;
            backdrop-filter: blur(10px);
        }

        .contact-form input:focus,
        .contact-form textarea:focus {
            outline: none;
            border-color: #ffd700;
            box-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
            background: rgba(255, 255, 255, 0.15);
            transform: scale(1.02);
        }

        .contact-form input::placeholder,
        .contact-form textarea::placeholder {
            color: rgba(255, 255, 255, 0.6);
        }

        .contact-form textarea {
            resize: vertical;
            min-height: 120px;
        }

        .contact-form button {
            padding: 1.2rem;
            background: linear-gradient(45deg, #ffd700, #ffed4e, #ffd700);
            background-size: 300% 300%;
            color: #333;
            border: none;
            border-radius: 50px;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.4s ease;
            position: relative;
            overflow: hidden;
            animation: submitButton 4s ease-in-out infinite;
        }
    


        .contact-form button:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(255, 215, 0, 0.6);
        }   

/* Footer */
footer {
    background: rgba(0, 0, 0, 0.9);
    padding: 3rem 2rem 1rem;
    backdrop-filter: blur(10px);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    color: #ffd700;
    margin-bottom: 1rem;
}

.footer-section p {
    opacity: 0.8;
    line-height: 1.6;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #ffd700;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    text-decoration: none;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: rgba(255, 215, 0, 0.2);
    color: #ffd700;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.8;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .courses-grid {
        grid-template-columns: 1fr;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .stats {
        justify-content: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .course-card {
        padding: 1.5rem;
    }
    
    .about-text h2 {
        font-size: 2rem;
    }
    
    .stats {
        flex-direction: column;
        gap: 1rem;
    }
}