:root {
            --primary: #C084FC;
            --primary-dark: #4f46e5;
            --secondary: #C084FC;
            --accent: #8b5cf6;
            --success: #10b981;
            --gray-50: #f8fafc;
            --gray-100: #f1f5f9;
            --gray-200: #e2e8f0;
            --gray-300: #cbd5e1;
            --gray-600: #475569;
            --gray-800: #1e293b;
            --gray-900: #0f172a;
            --white: #ffffff;
            --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
            --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
            --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
            --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
            background-color: var(--white);
            color: var(--gray-800);
            line-height: 1.6;
            overflow-x: hidden;
            font-feature-settings: 'cv02', 'cv03', 'cv04', 'cv11';
        }

        /* Desktop Header */
        .desktop-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            background: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--gray-200);
            z-index: 1000;
            padding: 1rem 2rem;
            transition: all 0.2s ease;
        }

        .nav-container {
            max-width: 1400px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 1.75rem;
            font-weight: 800;
            color: var(--primary);
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 2.5rem;
        }

        .nav-links a {
            text-decoration: none;
            color: var(--gray-600);
            font-weight: 500;
            font-size: 0.95rem;
            transition: all 0.2s ease;
            position: relative;
            padding: 0.5rem 0;
        }

        .nav-links a:hover {
            color: var(--primary);
        }

        .nav-links a.highlight {
            color: var(--secondary);
            font-weight: 600;
            background: linear-gradient(135deg, var(--secondary), #fbbf24);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .nav-links a.highlight:hover {
            color: var(--primary);
            -webkit-text-fill-color: var(--primary);
        }

        /* Mobile Headers */
        .mobile-bottom-nav {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            border-top: 1px solid var(--gray-200);
            z-index: 1000;
            padding: 0.75rem 0;
            display: none;
            z-index: 100000001;
        }

        .mobile-nav-container {
            display: flex;
            justify-content: space-around;
            align-items: center;
        }

        .mobile-nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-decoration: none;
            color: var(--gray-600);
            font-size: 0.7rem;
            font-weight: 500;
            transition: all 0.2s ease;
            padding: 0.5rem;
            border-radius: 0.75rem;
        }

        .mobile-nav-item i {
            font-size: 1.25rem;
            margin-bottom: 0.25rem;
        }

        .mobile-nav-item.highlight {
            color: var(--secondary);
            background: rgba(245, 158, 11, 0.1);
        }

        .mobile-nav-item:hover {
            color: var(--primary);
        }

        .mobile-top-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            background: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--gray-200);
            z-index: 1000;
            padding: 1rem 2rem;
            display: none;
            justify-content: center;
        }

        /* Main Content */
        .main-content {
            margin-top: 80px;
            padding-bottom: 80px;
        }

        /* Hero Section */
        .hero {
            padding: 5rem 2rem;
            text-align: center;
            background: linear-gradient(135deg, 
                rgba(99, 102, 241, 0.03) 0%, 
                rgba(139, 92, 246, 0.05) 50%, 
                rgba(245, 158, 11, 0.03) 100%);
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23e2e8f0" stroke-width="0.5" opacity="0.3"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
            opacity: 0.4;
        }

        .hero-container {
            max-width: 1100px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
        }

        .hero h1 {
            font-size: 4rem;
            font-weight: 800;
            margin-bottom: 1.5rem;
            background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 50%, var(--secondary) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.02em;
        }

        .hero p {
            font-size: 1.375rem;
            color: var(--gray-600);
            margin-bottom: 3rem;
            max-width: 650px;
            margin-left: auto;
            margin-right: auto;
            font-weight: 400;
        }

        .hero-buttons {
            display: flex;
            gap: 1.25rem;
            justify-content: center;
            flex-wrap: wrap;
        }

        .btn {
            padding: 1rem 2.5rem;
            border-radius: 0.75rem;
            text-decoration: none;
            font-weight: 600;
            font-size: 1rem;
            transition: all 0.2s ease;
            border: none;
            cursor: pointer;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: white;
            box-shadow: var(--shadow-lg);
        }

        .btn-primary:hover {
            transform: translateY(-1px);
            box-shadow: var(--shadow-xl);
            background: linear-gradient(135deg, var(--primary-dark), var(--primary));
        }

        .btn-secondary {
            background: var(--white);
            color: var(--primary);
            border: 2px solid var(--gray-200);
            box-shadow: var(--shadow-sm);
        }

        .btn-secondary:hover {
            background: var(--gray-50);
            border-color: var(--primary);
            transform: translateY(-1px);
            box-shadow: var(--shadow-md);
        }

        /* Why Section */
        .why-section {
            padding: 5rem 2rem;
            background: var(--white);
        }

        .section-container {
            max-width: 1400px;
            margin: 0 auto;
        }

        .section-title {
            text-align: center;
            font-size: 2.75rem;
            font-weight: 700;
            margin-bottom: 4rem;
            color: var(--gray-900);
            letter-spacing: -0.02em;
        }

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

        .card {
            background: var(--white);
            padding: 2.5rem;
            border-radius: 1.25rem;
            box-shadow: var(--shadow-sm);
            text-align: center;
            transition: all 0.2s ease;
            border: 1px solid var(--gray-100);
            position: relative;
            overflow: hidden;
        }

        .card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--primary), var(--accent));
            transform: scaleX(0);
            transition: transform 0.2s ease;
        }

        .card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-xl);
            border-color: var(--gray-200);
        }

        .card:hover::before {
            transform: scaleX(1);
        }

        .card-icon {
            font-size: 3.5rem;
            color: var(--primary);
            margin-bottom: 1.5rem;
            opacity: 0.9;
        }

        .card h3 {
            font-size: 1.5rem;
            font-weight: 600;
            margin-bottom: 1rem;
            color: var(--gray-900);
        }

        .card p {
            color: var(--gray-600);
            line-height: 1.7;
            font-size: 0.95rem;
        }

        /* Features Section */
        .features-section {
            padding: 5rem 2rem;
            background: var(--gray-50);
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 1.5rem;
        }

        .feature-item {
            display: flex;
            align-items: center;
            gap: 1.25rem;
            padding: 2rem;
            background: var(--white);
            border-radius: 1rem;
            box-shadow: var(--shadow-sm);
            transition: all 0.2s ease;
            border: 1px solid var(--gray-100);
        }

        .feature-item:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }

        .feature-icon {
            font-size: 2.25rem;
            color: var(--secondary);
            min-width: 60px;
        }

        .feature-text {
            font-weight: 600;
            color: var(--gray-800);
            font-size: 1.05rem;
        }

        /* Stats Section */
        .stats-section {
            padding: 5rem 2rem;
            background: linear-gradient(135deg, var(--gray-900) 0%, var(--gray-800) 100%);
            color: white;
            text-align: center;
            position: relative;
            overflow: hidden;
            margin-bottom:-8%;
        }

        .stats-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="2" fill="%23ffffff" opacity="0.1"/></svg>');
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
            max-width: 900px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
        }

        .stat-item {
            padding: 2rem;
            border-radius: 1rem;
            background: rgba(255, 255, 255, 0.05);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .stat-number {
            font-size: 3rem;
            font-weight: 800;
            background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 0.5rem;
        }

        .stat-text {
            color: rgba(255, 255, 255, 0.8);
            font-weight: 500;
            font-size: 1.1rem;
        }

        /* Logo Styles */
        .navlogo {
            height: 50px;
            width: auto;
        }

        .navlogomob {
            height: 40px;
            width: auto;
            display: block;
            user-select: none;
            pointer-events: none;
        }

        /* Responsive Design */
        @media (max-width: 768px) {
            .desktop-header {
                display: none;
            }

            .mobile-top-header {
                display: flex;
            }

            .mobile-bottom-nav {
                display: block;
            }

            .main-content {
                margin-top: 70px;
                padding-bottom: 70px;
            }

            .hero {
                padding: 3rem 1.5rem;
            }

            .hero h1 {
                font-size: 2.75rem;
            }

            .hero p {
                font-size: 1.125rem;
            }

            .hero-buttons {
                flex-direction: column;
                align-items: center;
            }

            .btn {
                width: 100%;
                max-width: 320px;
            }

            .section-title {
                font-size: 2.25rem;
            }

            .cards-grid {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }

            .features-grid {
                grid-template-columns: 1fr;
            }

            .stats-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }

            .card {
                padding: 2rem;
            }
        }

        @media (max-width: 480px) {
            .hero {
                padding: 2.5rem 1rem;
            }

            .hero h1 {
                font-size: 2.25rem;
            }

            .section-title {
                font-size: 2rem;
            }

            .card {
                padding: 1.75rem;
            }

            .btn {
                padding: 0.875rem 2rem;
            }
        }


.subjectdiv {
    margin: 10px;
    background-color: #ffffff;
    min-width: 250px;
    height: 50px;
    border-radius: 10px;
    font-family: "Quicksand", sans-serif;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #001;
    font-size: 0.5rem;
    position: relative;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08), 0 2px 4px rgba(0, 0, 0, 0.06);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid #fae9be;
    border-left: 4px solid #C084FC;
}

.subjectdiv:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12), 0 4px 8px rgba(0, 0, 0, 0.08);
    color: #C084FC;
    transform: translateY(-1px);
    border-color: rgba(0, 0, 0, 0.12);
    border-left-color: #fbbf24;
}

.containerdiv {
    width: 100%;
    padding: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.container {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            padding: 50px 40px;
            border-radius: 24px;
            box-shadow: 
                0 25px 50px rgba(0, 0, 0, 0.15),
                0 0 0 1px rgba(255, 255, 255, 0.1),
                inset 0 1px 0 rgba(255, 255, 255, 0.6);
            max-width: 420px;
            width: 100%;
            position: relative;
            z-index: 1;
            transform: translateY(0);
            transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
        }

        .container:hover {
            transform: translateY(-5px);
            box-shadow: 
                0 35px 60px rgba(0, 0, 0, 0.2),
                0 0 0 1px rgba(255, 255, 255, 0.15),
                inset 0 1px 0 rgba(255, 255, 255, 0.6);
        }

        .register-form h2 {
            font-size: 32px;
            font-weight: 700;
            color: #2d3748;
            text-align: center;
            margin-bottom: 40px;
            position: relative;
            letter-spacing: -0.5px;
        }

        .register-form h2::after {
            content: '';
            position: absolute;
            bottom: -12px;
            left: 50%;
            transform: translateX(-50%);
            width: 60px;
            height: 3px;
            background: linear-gradient(135deg, #667eea, #764ba2);
            border-radius: 2px;
        }

        .form-group {
            margin-bottom: 28px;
            position: relative;
        }

        label {
            display: block;
            font-weight: 500;
            margin-bottom: 8px;
            color: #4a5568;
            font-size: 14px;
            letter-spacing: 0.3px;
            text-transform: uppercase;
        }

        .input-wrapper {
            position: relative;
        }

        input[type="tel"],
        input[type="password"],input[type="email"],input[type="text"] {
            width: 100%;
            padding: 16px 20px;
            border-radius: 16px;
            border: 2px solid #e2e8f0;
            font-size: 16px;
            font-weight: 400;
            background: rgba(255, 255, 255, 0.8);
            transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            color: #2d3748;
        }

        input[type="tel"]:focus,
        input[type="password"]:focus,input[type="email"]:focus,input[type="text"]:focus {
            outline: none;
            border-color: #667eea;
            background: rgba(255, 255, 255, 1);
            box-shadow: 
                0 0 0 4px rgba(102, 126, 234, 0.1),
                0 8px 20px rgba(102, 126, 234, 0.15);
            transform: translateY(-2px);
        }

        .button {
            width: 100%;
            padding: 18px;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            border: none;
            border-radius: 16px;
            color: white;
            font-size: 16px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            letter-spacing: 0.5px;
            text-transform: uppercase;
            box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3);
            position: relative;
            overflow: hidden;
        }

        .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: all 0.5s;
        }

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

        .button:hover {
            transform: translateY(-3px);
            box-shadow: 0 15px 35px rgba(102, 126, 234, 0.4);
        }

        .button:active {
            transform: translateY(-1px);
        }

        .logindiv {
            margin-top: 32px;
            text-align: center;
            padding-top: 24px;
            border-top: 1px solid rgba(0, 0, 0, 0.06);
        }

        #spantext {
            font-size: 14px;
            color: #718096;
            display: block;
            margin: 8px 0;
            font-weight: 400;
        }

        .logintext,
        .forgottext {
            color: #667eea;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            position: relative;
        }

        .logintext::after,
        .forgottext::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 0;
            height: 2px;
            background: linear-gradient(135deg, #667eea, #764ba2);
            transition: width 0.3s ease;
        }

        .logintext:hover::after,
        .forgottext:hover::after {
            width: 100%;
        }

        .logintext:hover,
        .forgottext:hover {
            color: #764ba2;
        }

        /* Responsive Design */
        @media (max-width: 480px) {
            .container {
                padding: 40px 30px;
                border-radius: 20px;
                margin: 10px;
            }
            
            .register-form h2 {
                font-size: 28px;
                margin-bottom: 32px;
            }
            
            input[type="tel"],
            input[type="password"] {
                font-size: 15px;
                padding: 14px 16px;
            }
            
            .button {
                font-size: 15px;
                padding: 16px;
            }
            
            #spantext {
                font-size: 13px;
            }
        }

        /* Subtle animations */
        .form-group {
            animation: slideUp 0.6s ease forwards;
            opacity: 0;
            transform: translateY(20px);
        }

        .form-group:nth-child(1) { animation-delay: 0.1s; }
        .form-group:nth-child(2) { animation-delay: 0.2s; }
        .form-group:nth-child(3) { animation-delay: 0.3s; }
        .button { animation-delay: 0.4s; }
        .logindiv { animation-delay: 0.5s; }

        @keyframes slideUp {
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .container {
            animation: containerFadeIn 0.8s ease forwards;
            opacity: 0;
            transform: translateY(30px) scale(0.95);
        }

        @keyframes containerFadeIn {
            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }

.alert-box {
      display:none;
      background-color: #000;
      color: #fff;
      padding: 20px;
      border-radius: 8px;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
      text-align: center;
      max-width: 90%;
      width: 400px;
      min-height:100px;
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
    }

    .alert-box button {
      background-color: #ff3333;
      color: #fff;
      border: none;
      padding: 10px 20px;
      border-radius: 5px;
      font-size: 14px;
      cursor: pointer;
      margin-top:25px;
    }

    .alert-box button:hover {
      background-color: #ff1a1a;
    }