/* ============================================
   FORM CONTAINER & LAYOUT
   ============================================ */

/* Main form container */
.form-container {
    min-width: 600px;
    margin: var(--spacing-double) auto;
    padding: .5rem;
    border-radius: 1.2em;
    box-shadow: 0 20px 60px rgba(0,0,0,0.08);
    border: 1px solid var(--border);
    position: relative;
}
#contact-general-form {
    margin-top: 0;
}

/* All forms - base styling */
.multi-step-form,
.button-form {
    display: flex;
    flex-direction: column;
    gap: 1.5em;
    padding: 1em;
    backdrop-filter: blur(20px);
    border-radius: 1em;
    box-shadow: var(--shadow-bottom);
}

/* ============================================
   FORM STEPS & PROGRESS
   ============================================ */

/* Step container */
.form-step {
    display: none;
    animation: fadeInUp 0.5s ease;
}

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

/* Step indicator */
.step-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin: 3rem 0 2rem;
    padding: 1.25rem;
    background: var(--surface);
    border-radius: 12px;
    border: 1px solid var(--border);
    position: relative;
}

.step-dot {
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    background: var(--surface);
    border: 2px solid var(--border);
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--text-secondary);
}

.step-dot.active {
    background: var(--brand);
    border-color: var(--brand);
    color: white;
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(41, 128, 185, 0.3);
}

.step-dot.completed {
    background: var(--success);
    border-color: var(--success);
    color: white;
}

.step-dot.completed::after {
    content: '✓';
    font-size: 18px;
}

.step-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
    margin-left: 0.5rem;
    background: var(--surface);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    border: 1px solid var(--border);
}

/* ============================================
   FORM CONTROLS & INPUTS
   ============================================ */

/* Form rows for side-by-side fields */
.form-row {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
    align-items: start;
}

/* Form groups */
.form-group {
    margin-bottom: 1.5rem;
    width: 100%;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--accent-dark);
}

.form-group:has([required]) label::after {
    content: "*";
    color: var(--error);
    margin-left: 0.25rem;
}

/* All input types - consistent styling */
.form-group input:not([type="checkbox"]):not([type="radio"]),
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    /* background: var(--surface); */
    color: var(--text-primary);
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

/* Specific input types */
.form-group input[type="url"] {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
}

.form-group input[type="email"],
.form-group input[type="text"],
.form-group input[type="tel"] {
    /* Consistent text inputs */
}

/* Focus states */
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--brand);
    box-shadow: 0 0 0 3px rgba(41, 128, 185, 0.15);
}

.form-group input:focus-visible,
.form-group textarea:focus-visible {
    outline: 2px solid var(--brand);
    outline-offset: -1px;
}

/* Textarea specific */
.form-group textarea {
    min-height: 120px;
    resize: vertical;
    line-height: 1.6;
}

/* Select specific */
.form-group select {
    appearance: none;
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23747474' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 16px 16px;
    padding-right: 2.5rem;
}

/* ============================================
   CHECKBOXES & RADIOS
   ============================================ */

/* Checkbox/Radio groups */
.checkbox-group,
.radio-group {
    display: grid;
    gap: 0.75rem;
    margin: 1rem 0;
}

.checkbox-label,
.radio-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 6px;
    transition: background 0.3s ease;
}

.checkbox-label:hover,
.radio-label:hover {
    background: rgba(41, 128, 185, 0.05);
}

.checkbox-label input[type="checkbox"],
.radio-label input[type="radio"] {
    margin: 0;
    width: 18px;
    height: 18px;
}

/* Special newsletter checkbox */
.checkbox-label.subscribe {
    justify-content: center;
    margin-top: 1rem;
}

/* ============================================
   SYMPTOM CARDS
   ============================================ */

/* Symptom card grid */
.symptom-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
}

/* Compact variant for contact form */
.symptom-grid.compact {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 0.75rem;
}

.symptom-grid.compact .card-content {
    padding: 1.25rem 1rem;
}

.symptom-grid.compact .card-content i {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.symptom-grid.compact .card-content span {
    font-size: 0.9rem;
    font-weight: 500;
}

/* Symptom card styling */
.symptom-card {
    display: block;
    cursor: pointer;
    height: max-content;
}

.symptom-card input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.symptom-card .card-content {
    position: relative;
    padding: 1.5rem;
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: 8px;
    transition: all 0.3s ease;
    text-align: center;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.symptom-card:hover .card-content {
    border-color: var(--brand);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

.symptom-card input[type="checkbox"]:checked + .card-content {
    border-color: var(--brand);
    background: rgba(41, 128, 185, 0.05);
    transform: translateY(-2px);
}

.symptom-card .card-content::before {
    content: '';
    position: absolute;
    top: 12px;
    right: 12px;
    width: 20px;
    height: 20px;
    border: 2px solid var(--border);
    border-radius: 4px;
    background: white;
    transition: all 0.3s ease;
}

.symptom-card input[type="checkbox"]:checked + .card-content::before {
    background: var(--brand);
    border-color: var(--brand);
    content: '✓';
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
}

.symptom-card .card-content i {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: var(--brand);
    display: block;
    transition: transform 0.3s ease;
}

.symptom-card:hover .card-content i {
    transform: scale(1.1);
}

.symptom-card .card-content span {
    display: block;
    font-weight: 500;
    color: var(--text-primary);
}

/* ============================================
   FORM NAVIGATION & BUTTONS
   ============================================ */

/* Form navigation container */
.form-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
}

/* Button base styles */
.btn-prev,
.btn-next,
.btn-submit {
    padding: 0.875rem 1.75rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    font-size: 1rem;
    min-width: 120px;
}

/* Previous button */
.btn-prev {
    background: var(--surface);
    color: var(--text-secondary);
    border: 1px solid var(--border);
}

.btn-prev:hover:not(:disabled) {
    background: var(--border);
    color: var(--text-primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

/* Next button */
.btn-next {
    background: linear-gradient(135deg, var(--brand) 0%, var(--brand-dark) 100%);
    color: white;
    border: 2px solid transparent;
}

.btn-next:hover:not(:disabled) {
    background: linear-gradient(135deg, var(--brand-dark) 0%, var(--brand) 100%);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(41, 128, 185, 0.3);
}

/* Submit button */
.btn-submit {
    background: linear-gradient(135deg, var(--success) 0%, var(--success-dark) 100%);
    color: white;
    border: 2px solid transparent;
}

.btn-submit:hover:not(:disabled) {
    /* background: linear-gradient(135deg, var(--success-dark) 0%, var(--success) 100%); */
    /* transform: translateY(-3px); */
    box-shadow: 0 8px 20px rgba(46, 204, 113, 0.3);
}

/* Disabled state */
.btn-prev:disabled,
.btn-next:disabled,
.btn-submit:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* Loading state */
.btn-submit .fa-spinner {
    margin-right: 0.5rem;
    animation: spin 1s linear infinite;
}

.btn-submit.error {
    background: var(--error);
    animation: pulseError 1s infinite;
}

/* ============================================
   FORM VALIDATION & ERRORS
   ============================================ */

/* Field error message */
.field-error {
    color: var(--error);
    font-size: 0.875rem;
    margin-top: 0.25rem;
    animation: slideIn 0.3s ease;
}

/* Step error container */
.step-error {
    background: rgba(231, 76, 60, 0.1);
    border: 1px solid var(--error);
    color: var(--error);
    padding: 1rem;
    border-radius: 6px;
    margin-bottom: 1.5rem;
    animation: slideIn 0.3s ease;
}

/* Error state for inputs */
.form-group input.error,
.form-group select.error,
.form-group textarea.error {
    border-color: var(--error) !important;
    animation: shake 0.5s;
}

/* Form error alert */
.form-error-alert {
    background: rgba(255, 243, 205, 0.9);
    border: 1px solid #ffeaa7;
    color: #856404;
    padding: 1rem;
    border-radius: 6px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    animation: slideIn 0.3s ease;
}

.form-error-alert i {
    color: #f39c12;
}

/* ============================================
   SUCCESS STATES
   ============================================ */

/* Success message container */
.form-success {
    text-align: center;
    padding: 3rem 2rem;
    background: var(--surface);
    border-radius: 16px;
    border: 2px solid var(--success);
    animation: fadeInScale 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.form-success::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--success) 0%, var(--success-light) 100%);
}

/* Success icon */
.success-icon {
    font-size: 5rem;
    color: var(--success);
    margin-bottom: 1.5rem;
    animation: bounceIn 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* Success details */
.success-details {
    text-align: left;
    margin: 2rem 0;
    padding: 1.5rem;
    background: var(--surface);
    border-radius: 8px;
    border-left: 4px solid var(--brand);
}

.success-details ul {
    list-style: none;
    padding: 0;
    margin: 1rem 0 0 0;
}

.success-details li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 1.5rem;
}

.success-details li:before {
    content: '✓';
    color: var(--success);
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* Success actions */
.success-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

/* Success buttons */
.btn {
    padding: 0.75rem 2rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--brand);
    color: white;
}

.btn-primary:hover {
    background: var(--brand-dark);
}

.btn-secondary {
    background: var(--surface);
    color: var(--text-secondary);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background: var(--border);
    color: var(--text-primary);
}

/* ============================================
   PREVIEW CARDS & ADDITIONAL COMPONENTS
   ============================================ */

/* Audit preview */
.audit-preview {
    margin-bottom: 2rem;
}

.preview-card {
    background: linear-gradient(135deg, rgba(41, 128, 185, 0.05) 0%, rgba(41, 128, 185, 0.02) 100%);
    border-radius: 10px;
    padding: var(--spacing);
    margin-block: var(--spacing);
    border-left: 4px solid var(--brand);
}

.preview-card h4 {
    color: var(--accent-dark);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.preview-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.preview-card li {
    padding: 0.4rem 0;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
}

.preview-card li::before {
    content: "✓";
    color: var(--brand);
    font-weight: bold;
}

.preview-card li i {
    color: var(--success);
    font-size: 0.9rem;
}

/* Form guarantee */
.form-guarantee {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 2rem;
}

/* Form header list */
.form-header-list {
    max-width: 1200px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4em;
    margin-block: 2rem;
}

/* Form footer */
.form-footer {
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
}

/* ============================================
   UTILITIES & HELPER CLASSES
   ============================================ */

/* Field notes */
.field-note {
    display: block;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
    line-height: 1.4;
}

/* Hidden elements */
.hidden {
    display: none !important;
}

/* Disabled inputs */
input:disabled,
select:disabled,
textarea:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: var(--border);
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}

@keyframes pulseError {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        opacity: 1;
        transform: scale(1.1);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        transform: scale(1);
    }
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .symptom-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .symptom-grid.compact {
        grid-template-columns: 1fr;
    }
    
    .form-navigation {
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn-prev,
    .btn-next,
    .btn-submit {
        width: 100%;
        min-width: unset;
    }
    
    .step-indicator {
        flex-wrap: wrap;
        gap: 1rem;
        padding: 1rem;
    }
    
    .step-dot {
        width: 1rem;
        height: 1rem;
        font-size: 0.9rem;
    }
    
    .success-actions {
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
    
    .form-header-list {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

/* Tablet adjustments */
@media (min-width: 769px) and (max-width: 1024px) {    
    .symptom-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}