/**
 * Main Stylesheet
 * Additional styles that complement style.css
 *
 * @package CareerScribeAI_Blog
 */

/* ==========================================================================
   Additional Component Styles
   ========================================================================== */

/* Hero Search Enhancement */
.hero-search {
    max-width: 500px;
    margin: 2rem auto 0;
    display: flex;
    gap: 0.5rem;
}

.hero-search .search-field {
    flex: 1;
    padding: 0.875rem 1.25rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.5rem;
    color: var(--color-text);
    font-size: 1rem;
    transition: all 0.2s ease;
}

.hero-search .search-field:focus {
    outline: none;
    border-color: var(--color-brand-500);
    background: rgba(255, 255, 255, 0.08);
}

.hero-search .search-submit {
    padding: 0.875rem 1.5rem;
    background: var(--color-brand-500);
    border: none;
    border-radius: 0.5rem;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: background 0.2s ease;
}

.hero-search .search-submit:hover {
    background: var(--color-brand-600);
}

/* Category Cards Enhancement */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
}

.category-card {
    display: flex;
    flex-direction: column;
    padding: 1.25rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 0.75rem;
    text-decoration: none;
    transition: all 0.2s ease;
}

.category-card:hover {
    border-color: var(--color-brand-500);
    transform: translateY(-2px);
}

.category-card .category-name {
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.25rem;
}

.category-card .category-count {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

/* Newsletter Section Enhancement */
.newsletter-section {
    padding: 4rem 0;
    margin-top: 3rem;
}

.newsletter-card {
    background: linear-gradient(135deg, var(--color-brand-600), var(--color-accent-600));
    border-radius: 1rem;
    padding: 3rem;
    text-align: center;
}

.newsletter-card h2 {
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
    color: white;
}

.newsletter-card p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1.5rem;
}

.newsletter-form {
    display: flex;
    gap: 0.5rem;
    max-width: 450px;
    margin: 0 auto;
}

.newsletter-form input[type="email"] {
    flex: 1;
    padding: 0.875rem 1.25rem;
    border: none;
    border-radius: 0.5rem;
    background: rgba(255, 255, 255, 0.95);
    color: var(--color-bg);
    font-size: 1rem;
}

.newsletter-form input[type="email"]::placeholder {
    color: var(--color-text-muted);
}

.newsletter-form button {
    padding: 0.875rem 1.5rem;
    background: var(--color-bg);
    border: none;
    border-radius: 0.5rem;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s ease;
}

.newsletter-form button:hover {
    background: var(--color-bg-card);
}

.newsletter-note {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 1rem;
}

/* CTA Section Enhancement */
.cta-section {
    padding: 4rem 0;
}

.cta-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 1rem;
    padding: 3rem;
    text-align: center;
}

.cta-card h2 {
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
}

.cta-card p {
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    background: var(--color-brand-500);
    color: white;
    font-weight: 600;
    text-decoration: none;
    border-radius: 0.5rem;
    transition: all 0.2s ease;
}

.cta-button:hover {
    background: var(--color-brand-600);
    transform: translateY(-1px);
}

/* Archive Page Styles */
.archive-header {
    text-align: center;
    padding: 4rem 0 2rem;
}

.archive-label {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--color-brand-500);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 9999px;
    margin-bottom: 1rem;
}

.archive-title {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
}

.archive-description {
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto 1rem;
}

.archive-count {
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

/* Search Page Styles */
.search-header {
    text-align: center;
    padding: 4rem 0 2rem;
}

.search-label {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--color-brand-500);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 9999px;
    margin-bottom: 1rem;
}

.search-title {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.search-title span {
    color: var(--color-brand-400);
}

.search-count {
    color: var(--color-text-muted);
    margin-bottom: 2rem;
}

.search-form-large {
    display: flex;
    gap: 0.5rem;
    max-width: 500px;
    margin: 0 auto;
}

.search-form-large .search-field {
    flex: 1;
    padding: 1rem 1.25rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 0.5rem;
    color: var(--color-text);
    font-size: 1rem;
}

.search-form-large .search-field:focus {
    outline: none;
    border-color: var(--color-brand-500);
}

.search-form-large .search-submit {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 1.5rem;
    background: var(--color-brand-500);
    border: none;
    border-radius: 0.5rem;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s ease;
}

.search-form-large .search-submit:hover {
    background: var(--color-brand-600);
}

/* 404 Page Styles */
.error-404 {
    padding: 4rem 0;
}

.error-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.error-code {
    display: block;
    font-size: 8rem;
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(135deg, var(--color-brand-500), var(--color-accent-500));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

.error-title {
    font-size: 2rem;
    margin-bottom: 0.75rem;
}

.error-description {
    color: var(--color-text-muted);
    margin-bottom: 2rem;
}

.error-search {
    display: flex;
    gap: 0.5rem;
    max-width: 400px;
    margin: 0 auto 3rem;
}

.error-search .search-field {
    flex: 1;
    padding: 0.875rem 1.25rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 0.5rem;
    color: var(--color-text);
    font-size: 1rem;
}

.error-search .search-submit {
    padding: 0.875rem 1.25rem;
    background: var(--color-brand-500);
    border: none;
    border-radius: 0.5rem;
    color: white;
    cursor: pointer;
    transition: background 0.2s ease;
}

.error-links {
    margin-bottom: 3rem;
}

.error-links h2 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.links-grid {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.link-card {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 1.5rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 0.5rem;
    color: var(--color-text);
    text-decoration: none;
    transition: all 0.2s ease;
}

.link-card:hover {
    border-color: var(--color-brand-500);
    color: var(--color-brand-400);
}

.error-recent-posts h2 {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
}

/* No Results Styles */
.no-results {
    padding: 4rem 0;
}

.no-results-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.no-results-content svg {
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
}

.no-results-content h2 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

.no-results-content p {
    color: var(--color-text-muted);
    margin-bottom: 2rem;
}

.search-form-inline {
    display: flex;
    gap: 0.5rem;
    max-width: 400px;
    margin: 0 auto 2rem;
}

.search-form-inline .search-field {
    flex: 1;
    padding: 0.75rem 1rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 0.5rem;
    color: var(--color-text);
}

.search-form-inline .search-submit {
    padding: 0.75rem 1.25rem;
    background: var(--color-brand-500);
    border: none;
    border-radius: 0.5rem;
    color: white;
    font-weight: 600;
    cursor: pointer;
}

.btn-home {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 0.5rem;
    color: var(--color-text);
    text-decoration: none;
    transition: all 0.2s ease;
}

.btn-home:hover {
    border-color: var(--color-brand-500);
    color: var(--color-brand-400);
}

.no-results-suggestions {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--color-border);
}

.no-results-suggestions h3 {
    font-size: 1.125rem;
    margin-bottom: 1rem;
}

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

.animate-fade-in-up {
    animation: fadeInUp 0.5s ease-out;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.animate-pulse {
    animation: pulse 2s ease-in-out infinite;
}

/* Print Styles */
@media print {
    .site-header,
    .site-footer,
    .post-navigation,
    .related-posts,
    .comments-area,
    .cta-section,
    .newsletter-section {
        display: none;
    }

    .post-content {
        max-width: none;
    }

    a[href]:after {
        content: " (" attr(href) ")";
    }
}