:root {
            --primary-blue: #3B82F6;
            --dark-blue: #1E40AF;
        --gold: #FABB00;
            --light-gold: #FACB3F;
            --bg-gray: #F9FAFB;
            --text-dark: #1F2937;
            --text-light: #6B7280;
        }

        body {
            font-family: 'Inter', sans-serif;
            color: var(--text-dark);
            line-height: 1.6;
        }

        h1, h2, h3, h4, h5, h6 {
            font-weight: 600;
        }
.navbar-light .navbar-nav .nav-link {
    color: #1a1a1a;
    font-weight: 500;
}

        .gradient-bg {
            background: linear-gradient(135deg, #f0f7ff 0%, #e6f0ff 100%);
        }

        .gold-gradient {
            background: linear-gradient(135deg, var(--gold) 0%, var(--light-gold) 100%);
        }

        .blue-gradient {
            background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
        }

        .btn-primary-custom {
            background: linear-gradient(135deg, var(--gold) 0%, var(--light-gold) 100%);
            border: none;
            color: #000;
            font-weight: 600;
            padding: 12px 30px;
            border-radius: 8px;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(245, 158, 11, 0.2);
        }

        .btn-primary-custom:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(245, 158, 11, 0.3);
            color: #000;
        }

        .btn-secondary-custom {
            background: transparent;
            border: 2px solid var(--primary-blue);
            color: var(--primary-blue);
            font-weight: 600;
            padding: 10px 28px;
            border-radius: 8px;
            transition: all 0.3s ease;
        }

        .btn-secondary-custom:hover {
            background: rgba(59, 130, 246, 0.1);
            color: var(--dark-blue);
        }

        .feature-card {
            border: none;
            border-radius: 12px;
            padding: 30px 20px;
            transition: all 0.3s ease;
            height: 100%;
            background: white;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        }

        .feature-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }

        .icon-wrapper {
            width: 60px;
            height: 60px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
        }

        .icon-blue {
            background: rgba(59, 130, 246, 0.1);
            color: var(--primary-blue);
        }

        .icon-gold {
            background: rgba(245, 158, 11, 0.1);
            color: var(--gold);
        }

        .testimonial-card {
            background: white;
            border-radius: 12px;
            padding: 30px;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            height: 100%;
        }

        .user-avatar {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            object-fit: cover;
        }

        .step-card {
            text-align: center;
            padding: 30px 20px;
            position: relative;
        }

        .step-number {
            width: 50px;
            height: 50px;
            background: var(--primary-blue);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            font-weight: 700;
            margin: 0 auto 20px;
        }

        .dashboard-img {
            border-radius: 12px;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
            transition: all 0.5s ease;
        }

        .dashboard-img:hover {
            transform: translateY(-5px);
            box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
        }

        .logo-text {
            font-weight: 700;
            font-size: 24px;
            color: #3498db;
        }
        .logo-img {
    width: 60px;
    height: auto;
}
.logo-text span {
    background: linear-gradient(90deg, #d97706 0%, #b45309 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

        .payment-logo {
            height: 40px;
            filter: grayscale(100%);
            opacity: 0.7;
            transition: all 0.3s ease;
        }

        .payment-logo:hover {
            filter: grayscale(0);
            opacity: 1;
        }

        .use-case-card {
            background: white;
            border-radius: 12px;
            padding: 25px;
            text-align: center;
            height: 100%;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: all 0.3s ease;
        }

        .use-case-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
        }

        .trust-badge {
            background: white;
            border-radius: 8px;
            padding: 15px;
            text-align: center;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
        }

        .section-title {
            position: relative;
            margin-bottom: 50px;
        }

        .section-title:after {
            content: '';
            position: absolute;
            width: 60px;
            height: 4px;
            background: var(--gold);
            bottom: -15px;
            left: 50%;
            transform: translateX(-50%);
            border-radius: 2px;
        }

        footer {
            background: #1F2937;
            color: white;
        }

        .footer-link {
            color: #D1D5DB;
            text-decoration: none;
            transition: all 0.3s ease;
        }

        .footer-link:hover {
            color: white;
        }

        .social-icon {
            color: #9CA3AF;
            font-size: 1.2rem;
            transition: all 0.3s ease;
            text-decoration: none;
        }

        .social-icon:hover {
            color: var(--gold);
            transform: translateY(-2px);
        }

        @media (max-width: 768px) {
            .hero-headline {
                font-size: 2.5rem;
            }
        }

        /* Form styles */
        .form-success {
            background: #d4edda;
            color: #155724;
            padding: 20px;
            border-radius: 12px;
            margin: 20px 0;
            border: 1px solid #c3e6cb;
        }

        .form-error {
            background: #f8d7da;
            color: #721c24;
            padding: 20px;
            border-radius: 12px;
            margin: 20px 0;
            border: 1px solid #f5c6cb;
        }

        .form-error-list {
            background: #f8d7da;
            color: #721c24;
            padding: 15px;
            border-radius: 8px;
            margin: 10px 0;
            border: 1px solid #f5c6cb;
        }

        .form-error-list ul {
            margin: 0;
            padding-left: 20px;
        }

        .contact-form {
            background: white;
            padding: 40px;
            border-radius: 16px;
            box-shadow: 0 10px 40px rgba(0,0,0,0.08);
            border: 1px solid #e5e7eb;
        }

        .captcha-container {
            background: #f8fafc;
            padding: 20px;
            border-radius: 8px;
            border: 1px solid #e5e7eb;
        }

        .captcha-image {
            border: 2px solid #3b82f6;
            border-radius: 6px;
            padding: 15px;
            background: white;
            margin-bottom: 10px;
            font-family: monospace;
            font-size: 24px;
            letter-spacing: 5px;
            text-align: center;
            background: #f0f0f0;
        }

        .form-control.is-invalid {
            border-color: #dc3545;
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e");
            background-repeat: no-repeat;
            background-position: right calc(.375em + .1875rem) center;
            background-size: calc(.75em + .375rem) calc(.75em + .375rem);
        }

        .form-control.is-invalid:focus {
            border-color: #dc3545;
            box-shadow: 0 0 0 0.25rem rgba(220, 53, 69, 0.25);
        }

        .form-message {
            padding: 15px;
            border-radius: 8px;
            margin: 15px 0;
        }

        .alert-success {
            background-color: #d1e7dd;
            border-color: #badbcc;
            color: #0f5132;
        }

        .alert-danger {
            background-color: #f8d7da;
            border-color: #f5c2c7;
            color: #842029;
        }

        /* Accessibility & SEO Classes */
        .visually-hidden {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            white-space: nowrap;
            border: 0;
        }

        .skip-link {
            position: absolute;
            top: -40px;
            left: 0;
            background: var(--dark-blue);
            color: white;
            padding: 8px;
            z-index: 1001;
            text-decoration: none;
        }

        .skip-link:focus {
            top: 0;
        }

        a:focus,
        button:focus,
        input:focus,
        textarea:focus {
            outline: 2px solid var(--primary-blue);
            outline-offset: 2px;
        }

        @media print {
            .no-print {
                display: none !important;
            }
        }
        /* Add to your CSS file */
.form-message {
    margin-bottom: 1.5rem;
}

#captcha-display {
    font-family: 'Courier New', monospace;
    font-size: 24px;
    font-weight: bold;
    background: linear-gradient(45deg, #f0f0f0, #e0e0e0);
    padding: 10px 20px;
    border-radius: 5px;
    border: 2px dashed #ccc;
    letter-spacing: 5px;
    user-select: none;
    min-width: 150px;
    text-align: center;
}

#refresh-captcha:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Loading spinner */
.spinner-border {
    width: 1rem;
    height: 1rem;
    border-width: 0.15em;
}

/* Button loading state */
.btn:disabled {
    cursor: not-allowed;
}

.btn.disabled {
    opacity: 0.65;
}

/* Animation for form messages */
.alert {
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Form validation styling */
.is-invalid {
    border-color: #dc3545 !important;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.is-invalid:focus {
    border-color: #dc3545;
    box-shadow: 0 0 0 0.25rem rgba(220, 53, 69, 0.25);
}

.form-check-input.is-invalid {
    border-color: #dc3545;
}

.form-check-input.is-invalid:checked {
    background-color: #dc3545;
    border-color: #dc3545;
}

.form-check-input.is-invalid:focus {
    box-shadow: 0 0 0 0.25rem rgba(220, 53, 69, 0.25);
}