/* Subscription Page Styles */
/* Uses CSS variables from public.css */

/* ============================================
   Page Layout
   ============================================ */

.subscribe-page {
    padding: var(--space-xl) var(--space-lg);
    min-height: calc(100vh - 200px);
}

.subscribe-container {
    max-width: 800px;
    margin: 0 auto;
}

.subscribe-container-narrow {
    max-width: 500px;
}

/* ============================================
   Header
   ============================================ */

.subscribe-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.subscribe-header h1 {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.subscribe-header p {
    color: var(--color-text-muted);
    font-size: 1.1rem;
}

/* ============================================
   Form Styles
   ============================================ */

.subscribe-form {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    padding: var(--space-xl);
}

.form-section {
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid var(--color-border-light);
}

.form-section:last-of-type {
    border-bottom: none;
    margin-bottom: var(--space-lg);
    padding-bottom: 0;
}

.form-section h2 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.form-group {
    margin-bottom: var(--space-lg);
}

.form-group:last-child {
    margin-bottom: 0;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: var(--space-xs);
}

.form-group label .required {
    color: var(--color-critical);
}

.form-group label .optional {
    color: var(--color-text-muted);
    font-weight: 400;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group select {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-card);
    color: var(--color-text);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(2, 71, 49, 0.1);
}

.form-group input::placeholder {
    color: var(--color-text-light);
}

.form-help {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-top: var(--space-xs);
}

.form-error {
    font-size: 0.85rem;
    color: var(--color-critical);
    margin-top: var(--space-xs);
}

.checkbox-fieldset {
    border: 0;
    padding: 0;
    margin: 0;
    min-inline-size: 0;
}

.form-note {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    text-align: center;
    margin-top: var(--space-md);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
}

@media (max-width: 600px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Category Group Headings
   ============================================ */

.category-group-heading {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: var(--space-lg);
    margin-bottom: var(--space-xs);
    padding-bottom: var(--space-xs);
    border-bottom: 1px solid var(--color-border-light);
}

.category-group-heading:first-of-type {
    margin-top: var(--space-md);
}

/* ============================================
   Checkbox Grid
   ============================================ */

.checkbox-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--space-sm);
    margin-top: var(--space-sm);
}

.checkbox-grid-small {
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius);
    cursor: pointer;
    transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.checkbox-item:hover {
    background-color: var(--color-bg);
    border-color: var(--color-border);
}

.checkbox-item:has(input:checked) {
    background-color: #e0f2e9;
    border-color: var(--color-primary);
}

.checkbox-item input[type="checkbox"] {
    width: 1rem;
    height: 1rem;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.checkbox-item span {
    font-size: 0.9rem;
    color: var(--color-text);
}

/* ============================================
   Buttons
   ============================================ */

.form-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary,
.btn-secondary,
.btn-danger {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 500;
    border-radius: var(--radius);
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
    border: none;
}

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

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

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

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

.btn-danger {
    background-color: #fef2f2;
    color: var(--color-critical);
    border: 1px solid #fecaca;
}

.btn-danger:hover {
    background-color: #fee2e2;
}

/* ============================================
   Messages
   ============================================ */

.message {
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius);
    margin-bottom: var(--space-lg);
    text-align: center;
}

.success-message {
    background-color: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.error-message {
    background-color: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

/* ============================================
   Success/Error Cards
   ============================================ */

.success-card,
.error-card {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    padding: var(--space-2xl);
    text-align: center;
}

.success-icon,
.error-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.success-icon {
    background-color: #ecfdf5;
    color: var(--color-primary);
}

.success-icon-muted {
    background-color: var(--color-bg);
    color: var(--color-text-muted);
}

.error-icon {
    background-color: #fef2f2;
    color: var(--color-critical);
}

.success-card h1,
.error-card h1 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.success-card .success-message,
.error-card .error-message {
    background: none;
    border: none;
    padding: 0;
    margin-bottom: var(--space-lg);
    font-size: 1.1rem;
}

.email-display {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-xl);
}

.success-notes,
.error-notes {
    text-align: left;
    background-color: var(--color-bg);
    padding: var(--space-lg);
    border-radius: var(--radius);
    margin-bottom: var(--space-xl);
}

.success-notes p,
.error-notes p {
    font-weight: 500;
    margin-bottom: var(--space-sm);
}

.success-notes ul,
.error-notes ul {
    margin-left: var(--space-lg);
    color: var(--color-text-muted);
}

.success-notes li,
.error-notes li {
    margin-bottom: var(--space-xs);
}

.success-actions,
.error-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================
   Footer
   ============================================ */

.subscribe-footer {
    text-align: center;
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    color: var(--color-text-muted);
}

.subscribe-footer a {
    color: var(--color-primary);
    text-decoration: underline;
}

.subscribe-footer a:hover {
    color: var(--color-primary-dark);
}

/* ============================================
   Danger Zone
   ============================================ */

.danger-zone {
    margin-top: var(--space-2xl);
    padding: var(--space-lg);
    border: 1px solid #fecaca;
    border-radius: var(--radius);
    background-color: #fef2f2;
    text-align: center;
}

.danger-zone h3 {
    color: var(--color-critical);
    font-size: 1rem;
    margin-bottom: var(--space-sm);
}

.danger-zone p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-bottom: var(--space-md);
}

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 600px) {
    .subscribe-page {
        padding: var(--space-lg) var(--space-md);
    }

    .subscribe-form {
        padding: var(--space-lg);
    }

    .subscribe-header h1 {
        font-size: 1.5rem;
    }

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