/* Form Styling */
.form-section {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--cream) 0%, #f5f5f5 100%);
    min-height: 100vh;
}

.form-header {
    text-align: center;
    margin-bottom: 3rem;
}

.form-header h1 {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    color: var(--pine-green);
    margin-bottom: 1rem;
}

.form-header p {
    font-size: 1.1rem;
    color: var(--text-dark);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.adoption-form {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.form-group {
    padding: 2rem;
    border-bottom: 1px solid #e0e0e0;
}

.form-group:last-child {
    border-bottom: none;
}

.form-group h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.4rem;
    color: var(--pine-green);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-group h3 i {
    color: var(--gold);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-field {
    margin-bottom: 1rem;
}

.form-field label {
    display: block;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    font-family: 'Lato', sans-serif;
    transition: border-color 0.3s ease;
    background: white;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--pine-green);
    box-shadow: 0 0 0 3px rgba(46, 74, 52, 0.1);
}

.form-field textarea {
    resize: vertical;
    min-height: 80px;
}

.checkbox-field {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.checkbox-field input[type="checkbox"] {
    width: auto;
    margin-top: 0.25rem;
    transform: scale(1.2);
}

.checkbox-field label {
    margin-bottom: 0;
    line-height: 1.5;
    cursor: pointer;
}

.form-submit {
    padding: 2rem;
    text-align: center;
    background: var(--cream);
}

.form-submit .btn {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.submit-note {
    color: var(--text-light);
    font-size: 0.9rem;
    font-style: italic;
}

/* Required field styling */
label:has(+ input[required]),
label:has(+ select[required]),
label:has(+ textarea[required]) {
    position: relative;
}

label:has(+ input[required])::after,
label:has(+ select[required])::after,
label:has(+ textarea[required])::after {
    content: " *";
    color: #e74c3c;
    font-weight: bold;
}

/* Form validation styles */
.form-field input:invalid:not(:placeholder-shown),
.form-field select:invalid:not(:placeholder-shown),
.form-field textarea:invalid:not(:placeholder-shown) {
    border-color: #e74c3c;
}

.form-field input:valid,
.form-field select:valid,
.form-field textarea:valid {
    border-color: #27ae60;
}

/* Loading state */
.form-loading {
    position: relative;
    overflow: hidden;
}

.form-loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* Success message */
.form-success {
    background: #d4edda;
    color: #155724;
    padding: 1rem;
    border-radius: 8px;
    margin: 1rem 0;
    border: 1px solid #c3e6cb;
    text-align: center;
}

.form-success i {
    margin-right: 0.5rem;
    color: #27ae60;
}

/* Error message */
.form-error {
    background: #f8d7da;
    color: #721c24;
    padding: 1rem;
    border-radius: 8px;
    margin: 1rem 0;
    border: 1px solid #f5c6cb;
    text-align: center;
}

.form-error i {
    margin-right: 0.5rem;
    color: #e74c3c;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .form-section {
        padding: 100px 0 60px;
    }
    
    .form-header h1 {
        font-size: 2rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .form-group {
        padding: 1.5rem;
    }
    
    .form-submit {
        padding: 1.5rem;
    }
    
    .checkbox-field {
        gap: 0.5rem;
    }
    
    .checkbox-field input[type="checkbox"] {
        transform: scale(1.1);
    }
}

@media (max-width: 480px) {
    .adoption-form {
        margin: 0 1rem;
        border-radius: 10px;
    }
    
    .form-group {
        padding: 1rem;
    }
    
    .form-submit {
        padding: 1rem;
    }
    
    .form-header h1 {
        font-size: 1.8rem;
    }
    
    .form-header p {
        font-size: 1rem;
    }
}