:root {
    --accent-blue: #4A90E2;
    --dark-blue: #3A78C2;
    --text-white: #FFFFFF;
    --text-light: #5A6A66;
    --shadow: rgba(0, 0, 0, 0.1);
    --secondary-green: #2E6B47;
    --neutral-white: #F5F6F5;
    --text-dark: #1F2A27;
}

form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-width: 100%;
    box-sizing: border-box;
}

#acquisition-form,
#dei-form {
    max-width: 500px;
    margin: 0 auto;
    padding: 15px;
}

input[type="text"],
input[type="email"],
input[type="number"],
select,
textarea {
    padding: 12px;
    border: 1px solid var(--text-light);
    border-radius: 5px;
    font-size: 16px;
    width: 100%;
    box-sizing: border-box;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

#acquisition-form input[type="text"],
#acquisition-form input[type="email"],
#acquisition-form select,
#acquisition-form textarea,
#dei-form input[type="text"],
#dei-form input[type="email"],
#dei-form textarea {
    background: var(--neutral-white);
    color: var(--text-dark);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="number"]:focus,
select:focus,
textarea:focus {
    border-color: var(--accent-blue);
    outline: none;
    box-shadow: 0 0 5px rgba(74, 144, 226, 0.3);
}

select {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="10" height="6" viewBox="0 0 10 6"><path fill="%235A6A66" d="M0 0h10L5 6z"/></svg>') no-repeat right 10px center;
    padding-right: 30px;
}

textarea {
    min-height: 150px;
    resize: vertical;
}

.form-error {
    color: #d32f2f;
    font-size: 14px;
    margin-top: 2px;
    margin-bottom: 5px;
    display: none;
}

.form-error.active {
    display: block;
}

#acquisition-form .form-error,
#dei-form .form-error {
    font-size: 13px;
    text-align: left;
}

input.error,
select.error,
textarea.error {
    border-color: #d32f2f;
}

#contact-form #submit-btn,
#newsletter-form #newsletter-submit-btn,
#bitcoin-purchase-form #bitcoin-purchase-submit-btn,
#acquisition-form #acquisition-submit-btn,
#dei-form #dei-submit-btn,
#community-form .cta {
    width: 100%;
    padding: 12px;
    background-color: var(--accent-blue);
    color: var(--text-white);
    border: none;
    border-radius: 5px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease, opacity 0.3s ease;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

#acquisition-form #acquisition-submit-btn,
#dei-form #dei-submit-btn {
    background-color: var(--secondary-green);
}

#contact-form #submit-btn:disabled,
#newsletter-form #newsletter-submit-btn:disabled,
#bitcoin-purchase-form #bitcoin-purchase-submit-btn:disabled,
#acquisition-form #acquisition-submit-btn:disabled,
#dei-form #dei-submit-btn:disabled,
#community-form .cta:disabled {
    background-color: var(--text-light);
    cursor: not-allowed;
    opacity: 0.6;
}

#contact-form #submit-btn:hover:not(:disabled),
#newsletter-form #newsletter-submit-btn:hover:not(:disabled),
#bitcoin-purchase-form #bitcoin-purchase-submit-btn:hover:not(:disabled),
#community-form .cta:hover:not(:disabled) {
    background-color: var(--dark-blue);
    transform: translateY(-2px);
}

#acquisition-form #acquisition-submit-btn:hover:not(:disabled),
#dei-form #dei-submit-btn:hover:not(:disabled) {
    background-color: #A3D9B1;
    transform: translateY(-2px);
}

.form-field.hidden {
    display: none;
}

.decoy-field {
    position: absolute;
    left: -9999px;
}

.form-feedback {
    margin-top: 10px;
    font-size: 16px;
    text-align: center;
}

.form-feedback.error {
    color: #d32f2f;
}

.form-feedback.success {
    color: var(--secondary-green);
}

#acquisition-form .form-feedback,
#dei-form .form-feedback {
    font-size: 14px;
}

@media (max-width: 768px) {
    input[type="text"],
    input[type="email"],
    input[type="number"],
    select,
    textarea {
        font-size: 14px;
        padding: 10px;
    }

    #acquisition-form,
    #dei-form {
        padding: 10px;
    }

    #contact-form #submit-btn,
    #newsletter-form #newsletter-submit-btn,
    #bitcoin-purchase-form #bitcoin-purchase-submit-btn,
    #acquisition-form #acquisition-submit-btn,
    #dei-form #dei-submit-btn,
    #community-form .cta {
        font-size: 14px;
        padding: 10px;
    }

    .form-error {
        font-size: 12px;
    }

    #acquisition-form .form-error,
    #dei-form .form-error {
        font-size: 11px;
    }

    .form-feedback {
        font-size: 14px;
    }

    #acquisition-form .form-feedback,
    #dei-form .form-feedback {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    input[type="text"],
    input[type="email"],
    input[type="number"],
    select,
    textarea {
        font-size: 13px;
        padding: 8px;
    }

    #acquisition-form,
    #dei-form {
        padding: 8px;
    }

    #contact-form #submit-btn,
    #newsletter-form #newsletter-submit-btn,
    #bitcoin-purchase-form #bitcoin-purchase-submit-btn,
    #acquisition-form #acquisition-submit-btn,
    #dei-form #dei-submit-btn,
    #community-form .cta {
        font-size: 13px;
        padding: 8px;
    }

    .form-error {
        font-size: 11px;
    }

    #acquisition-form .form-error,
    #dei-form .form-error {
        font-size: 10px;
    }

    .form-feedback {
        font-size: 13px;
    }

    #acquisition-form .form-feedback,
    #dei-form .form-feedback {
        font-size: 12px;
    }
}

.donation-options {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.donation-option {
    flex: 1;
    min-width: 450px;
}

.donation-option iframe {
    display: block;
    margin: 0 auto;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    max-width: 575px;
}

/* AI Services Form Styles */
.ai-services-form {
    margin-top: 30px;
    text-align: center;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.ai-services-form h3 {
    font-size: 24px;
    color: var(--accent-blue);
    margin-bottom: 15px;
}

.ai-services-form p {
    font-size: 16px;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.ai-services-form form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.ai-services-form label {
    font-size: 16px;
    color: var(--text-dark);
    margin-bottom: 5px;
    text-align: left;
    font-weight: 500;
}

.ai-services-form input,
.ai-services-form select,
.ai-services-form textarea {
    padding: 12px;
    border: 1px solid var(--light-gray);
    border-radius: 6px;
    font-size: 16px;
    box-sizing: border-box;
    background: var(--neutral-white);
    color: var(--text-dark);
}

.ai-services-form textarea {
    resize: vertical;
    min-height: 100px;
}

.ai-services-form input.error,
.ai-services-form select.error,
.ai-services-form textarea.error {
    border-color: #d32f2f;
}

.ai-services-form .form-error {
    display: none;
    color: #d32f2f;
    font-size: 12px;
    margin-top: 5px;
}

.ai-services-form .form-error.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

.ai-services-form #ai-services-submit-btn {
    background-color: var(--secondary-green) !important;
    color: var(--text-white) !important;
    border: none !important;
    padding: 12px !important;
    border-radius: 6px !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: background-color 0.3s ease, transform 0.2s ease, opacity 0.3s ease !important;
}

.ai-services-form #ai-services-submit-btn:disabled {
    background-color: var(--text-light) !important;
    opacity: 0.6 !important;
    cursor: not-allowed !important;
}

.ai-services-form #ai-services-submit-btn:hover:not(:disabled) {
    background-color: var(--dark-blue) !important;
    transform: translateY(-3px) !important;
}

.ai-services-form #ai-services-human-check {
    color: var(--text-dark);
    font-size: 14px;
    margin-top: 10px;
}

.ai-services-form .form-feedback {
    font-size: 14px;
    margin-top: 10px;
}

.ai-services-form .form-feedback.error {
    color: #d32f2f;
}

.ai-services-form .form-feedback.success {
    color: var(--secondary-green);
}


/* High-specificity selector to avoid overrides */
.ai-services-section .ai-services-form #ai-services-submit-btn {
    background-color: #2E6B47; /* Direct color instead of var(--secondary-green) */
    color: #FFFFFF;
    border: none;
    padding: 12px;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease, opacity 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.ai-services-section .ai-services-form #ai-services-submit-btn:hover:not(:disabled) {
    background-color: #3A78C2; /* Direct color for --dark-blue */
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.ai-services-section .ai-services-form #ai-services-submit-btn:disabled {
    background-color: #5A6A66; /* Direct color for --text-light */
    color: #FFFFFF;
    opacity: 0.6;
    cursor: not-allowed;
    box-shadow: none;
}



@media (max-width: 768px) {
    .ai-services-form label {
        font-size: 14px;
    }
    .ai-services-form input,
    .ai-services-form select,
    .ai-services-form textarea {
        font-size: 14px;
        padding: 10px;
    }
    .ai-services-form #ai-services-submit-btn {
        font-size: 14px !important;
        padding: 10px !important;
    }
}

@media (max-width: 480px) {
    .ai-services-form label {
        font-size: 13px;
    }
    .ai-services-form input,
    .ai-services-form select,
    .ai-services-form textarea {
        font-size: 13px;
        padding: 8px;
    }
    .ai-services-form #ai-services-submit-btn {
        font-size: 13px !important;
        padding: 8px !important;
    }
}

/* Animation for form errors */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-5px); }
    to { opacity: 1; transform: translateY(0); }
}