/*
Theme Name: SiteSpiker Insights
Theme URI: https://sitespiker.com/
Description: A modern blog theme for SiteSpiker Insights - Website Speed & Performance Blog
Author: SiteSpiker
Version: 1.0
Requires at least: 6.0
Tested up to: 6.7
License: GNU General Public License v2 or later
Text Domain: sitespiker-insights
*/

/* ============================================
   CSS VARIABLES & RESET
   ============================================ */
:root {
    --primary: #FF6B35;
    --primary-dark: #E85A24;
    --primary-light: #FF8F66;
    --primary-bg: rgba(255, 107, 53, 0.08);
    --dark: #1B1B2F;
    --dark-light: #27274A;
    --dark-lighter: #2D2D50;
    --text-primary: #1A1A2E;
    --text-secondary: #6B7280;
    --text-tertiary: #9CA3AF;
    --bg-primary: #FFFFFF;
    --bg-secondary: #F9FAFB;
    --bg-tertiary: #F3F4F6;
    --border: #E5E7EB;
    --border-light: #F3F4F6;
    --radius-sm: 6px;
    --radius: 10px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    --transition: 0.2s ease;
    --transition-slow: 0.3s ease;
    --max-width: 1280px;
    --header-height: 72px;
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    color: var(--text-primary);
    background: var(--bg-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* ============================================
   HEADER
   ============================================ */
.site-header {
    background: var(--dark);
    position: sticky;
    top: 0;
    z-index: 1000;
    height: var(--header-height);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.header-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    color: #FFFFFF;
    flex-shrink: 0;
}

.site-logo-img {
    height: 36px;
    width: auto;
    display: block;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav-links a {
    color: rgba(255,255,255,0.75);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    white-space: nowrap;
}

.nav-links a:hover,
.nav-links a.active {
    color: #FFFFFF;
    background: rgba(255,255,255,0.08);
}

.nav-links a.active {
    color: var(--primary);
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-left: 24px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius);
    transition: all var(--transition);
    white-space: nowrap;
    cursor: pointer;
    border: none;
    line-height: 1.4;
}

.btn-ghost {
    color: rgba(255,255,255,0.8);
    background: transparent;
    border: 1px solid rgba(255,255,255,0.15);
}

.btn-ghost:hover {
    color: #FFFFFF;
    background: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.25);
}

.btn-primary {
    color: #FFFFFF;
    background: var(--primary);
    border: 1px solid var(--primary);
}

.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.35);
}

.btn-outline {
    color: var(--primary);
    background: transparent;
    border: 1.5px solid var(--primary);
}

.btn-outline:hover {
    background: var(--primary);
    color: #FFFFFF;
}

.btn-sm {
    padding: 6px 14px;
    font-size: 0.8125rem;
}

.btn-lg {
    padding: 14px 28px;
    font-size: 1rem;
}

/* Mobile menu toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: #FFFFFF;
    border-radius: 2px;
    transition: all var(--transition);
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   HERO / BLOG HEADER
   ============================================ */
.blog-hero {
    background: linear-gradient(135deg, var(--dark) 0%, var(--dark-light) 50%, var(--dark-lighter) 100%);
    padding: 64px 24px 48px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.blog-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255,107,53,0.12) 0%, transparent 70%);
    border-radius: 50%;
}

.blog-hero::after {
    content: '';
    position: absolute;
    bottom: -40%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255,107,53,0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.blog-hero-content {
    position: relative;
    z-index: 1;
    max-width: 680px;
    margin: 0 auto;
}

.blog-hero h1 {
    font-size: 2.5rem;
    font-weight: 800;
    color: #FFFFFF;
    letter-spacing: -0.03em;
    line-height: 1.2;
    margin-bottom: 12px;
}

.blog-hero h1 span {
    color: var(--primary);
}

.blog-hero p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.6);
    max-width: 520px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ============================================
   CATEGORY TABS (Instantly.ai style)
   ============================================ */
.category-tabs-wrapper {
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: var(--header-height);
    z-index: 99;
}

.category-tabs {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 14px 24px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.category-tabs::-webkit-scrollbar {
    display: none;
}

.tab-item {
    display: inline-flex;
    align-items: center;
    padding: 8px 18px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    background: transparent;
    border: 1.5px solid var(--border);
    border-radius: 100px;
    white-space: nowrap;
    transition: all var(--transition);
    cursor: pointer;
    text-decoration: none;
}

.tab-item:hover {
    color: var(--text-primary);
    border-color: var(--text-tertiary);
    background: var(--bg-secondary);
}

.tab-item.active,
.tab-item.current-cat {
    color: #FFFFFF;
    background: var(--primary);
    border-color: var(--primary);
}

/* ============================================
   BLOG GRID (Instantly.ai style cards)
   ============================================ */
.blog-section {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 40px 24px 80px;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.blog-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-slow);
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    border-color: var(--border);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.card-image {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    overflow: hidden;
    background: var(--bg-tertiary);
}

.card-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.blog-card:hover .card-image img {
    transform: scale(1.05);
}

.card-image-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
}

.card-content {
    padding: 20px 22px 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.card-category {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary);
    background: var(--primary-bg);
    border-radius: 100px;
    margin-bottom: 12px;
    width: fit-content;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.card-category:hover {
    background: rgba(255, 107, 53, 0.15);
}

.card-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.4;
    margin-bottom: 10px;
    letter-spacing: -0.01em;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-title a {
    color: inherit;
}

.card-title a:hover {
    color: var(--primary);
}

.card-excerpt {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 16px;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 16px;
    border-top: 1px solid var(--border-light);
    font-size: 0.8125rem;
    color: var(--text-tertiary);
}

.card-author {
    display: flex;
    align-items: center;
    gap: 8px;
}

.author-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    font-size: 0.7rem;
    font-weight: 700;
}

.card-date {
    color: var(--text-tertiary);
}

.card-reading-time {
    color: var(--text-tertiary);
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Featured post (first card larger) */
.blog-card.featured {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    border-radius: var(--radius-xl);
}

.blog-card.featured .card-image {
    padding-top: 0;
    min-height: 320px;
}

.blog-card.featured .card-content {
    padding: 32px 36px;
    justify-content: center;
}

.blog-card.featured .card-title {
    font-size: 1.5rem;
    -webkit-line-clamp: 3;
}

.blog-card.featured .card-excerpt {
    -webkit-line-clamp: 4;
    font-size: 0.95rem;
}

/* ============================================
   PAGINATION
   ============================================ */
.pagination-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 56px;
    padding-top: 32px;
    border-top: 1px solid var(--border);
}

.pagination-wrapper a,
.pagination-wrapper span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--radius);
    transition: all var(--transition);
}

.pagination-wrapper a {
    color: var(--text-secondary);
    border: 1px solid var(--border);
    background: var(--bg-primary);
}

.pagination-wrapper a:hover {
    color: var(--primary);
    border-color: var(--primary);
    background: var(--primary-bg);
}

.pagination-wrapper span.current {
    color: #FFFFFF;
    background: var(--primary);
    border: 1px solid var(--primary);
}

.pagination-wrapper .dots {
    color: var(--text-tertiary);
    border: none;
    background: none;
}

.pagination-wrapper .prev,
.pagination-wrapper .next {
    font-weight: 600;
    gap: 6px;
}

/* ============================================
   SINGLE POST
   ============================================ */
.single-post-header {
    background: linear-gradient(135deg, var(--dark) 0%, var(--dark-light) 100%);
    padding: 60px 24px;
    text-align: center;
}

.single-post-header-inner {
    max-width: 780px;
    margin: 0 auto;
}

.single-post-category {
    display: inline-flex;
    align-items: center;
    padding: 6px 16px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary);
    background: rgba(255, 107, 53, 0.15);
    border-radius: 100px;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.single-post-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: #FFFFFF;
    line-height: 1.25;
    letter-spacing: -0.03em;
    margin-bottom: 20px;
}

.single-post-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
}

.single-post-meta .separator {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: rgba(255,255,255,0.3);
}

.single-post-content {
    max-width: 780px;
    margin: 0 auto;
    padding: 48px 24px 80px;
}

.single-post-content .post-thumbnail {
    margin: 0 -40px 40px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.single-post-content .post-thumbnail img {
    width: 100%;
    height: auto;
}

/* Post content typography */
.entry-content {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-primary);
}

.entry-content h2 {
    font-size: 1.6rem;
    font-weight: 700;
    margin: 48px 0 16px;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.entry-content h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin: 36px 0 12px;
    color: var(--text-primary);
}

.entry-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 28px 0 10px;
}

.entry-content p {
    margin-bottom: 20px;
}

.entry-content a {
    color: var(--primary);
    font-weight: 500;
    border-bottom: 1px solid transparent;
}

.entry-content a:hover {
    border-bottom-color: var(--primary);
}

.entry-content ul,
.entry-content ol {
    margin: 0 0 24px 24px;
}

.entry-content ul {
    list-style: disc;
}

.entry-content ol {
    list-style: decimal;
}

.entry-content li {
    margin-bottom: 8px;
    line-height: 1.7;
}

.entry-content blockquote {
    margin: 32px 0;
    padding: 24px 28px;
    border-left: 4px solid var(--primary);
    background: var(--bg-secondary);
    border-radius: 0 var(--radius) var(--radius) 0;
    font-style: italic;
    color: var(--text-secondary);
}

.entry-content pre {
    background: var(--dark);
    color: #E5E7EB;
    padding: 24px;
    border-radius: var(--radius);
    overflow-x: auto;
    margin: 24px 0;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    line-height: 1.6;
}

.entry-content code {
    font-family: var(--font-mono);
    font-size: 0.875em;
    background: var(--bg-tertiary);
    padding: 2px 6px;
    border-radius: 4px;
}

.entry-content pre code {
    background: none;
    padding: 0;
}

.entry-content img {
    border-radius: var(--radius);
    margin: 24px 0;
}

.entry-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
    font-size: 0.95rem;
}

.entry-content th,
.entry-content td {
    padding: 12px 16px;
    border: 1px solid var(--border);
    text-align: left;
}

.entry-content th {
    background: var(--bg-secondary);
    font-weight: 600;
}

/* Post navigation */
.post-navigation {
    max-width: 780px;
    margin: 0 auto;
    padding: 0 24px 64px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.post-nav-link {
    padding: 24px;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: all var(--transition);
}

.post-nav-link:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.post-nav-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 8px;
}

.post-nav-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.post-nav-link.next {
    text-align: right;
}

/* Related posts */
.related-posts {
    background: var(--bg-secondary);
    padding: 64px 24px;
}

.related-posts-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.related-posts h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 32px;
    text-align: center;
}

/* ============================================
   SIDEBAR
   ============================================ */
.sidebar {
    position: sticky;
    top: calc(var(--header-height) + 72px);
}

.widget {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-bottom: 24px;
}

.widget-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary);
}

.widget ul li {
    margin-bottom: 8px;
}

.widget ul li a {
    color: var(--text-secondary);
    font-size: 0.9rem;
    padding: 6px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: color var(--transition);
}

.widget ul li a:hover {
    color: var(--primary);
}

.widget ul li a .count {
    background: var(--bg-tertiary);
    padding: 2px 8px;
    border-radius: 100px;
    font-size: 0.75rem;
    color: var(--text-tertiary);
}

/* Search widget */
.search-form {
    display: flex;
    gap: 8px;
}

.search-form input[type="search"],
.search-form input[type="text"] {
    flex: 1;
    padding: 10px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 0.875rem;
    background: var(--bg-secondary);
    color: var(--text-primary);
    transition: border-color var(--transition);
    outline: none;
}

.search-form input:focus {
    border-color: var(--primary);
}

.search-form button,
.search-form input[type="submit"] {
    padding: 10px 18px;
    background: var(--primary);
    color: #FFFFFF;
    border: none;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: background var(--transition);
}

.search-form button:hover,
.search-form input[type="submit"]:hover {
    background: var(--primary-dark);
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background: var(--dark);
    color: rgba(255,255,255,0.7);
    padding: 64px 24px 0;
}

.footer-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand {
    max-width: 300px;
}

.footer-brand .site-logo {
    margin-bottom: 16px;
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.7;
    color: rgba(255,255,255,0.5);
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.06);
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
    transition: all var(--transition);
}

.footer-social a:hover {
    background: var(--primary);
    color: #FFFFFF;
}

.footer-col h4 {
    font-size: 0.875rem;
    font-weight: 700;
    color: #FFFFFF;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 20px;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    color: rgba(255,255,255,0.5);
    font-size: 0.875rem;
    transition: all var(--transition);
}

.footer-col ul li a:hover {
    color: var(--primary);
}

.footer-newsletter {
    margin-top: 4px;
}

.footer-newsletter p {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
    margin-bottom: 12px;
}

.newsletter-form {
    display: flex;
    gap: 8px;
}

.newsletter-form input {
    flex: 1;
    padding: 10px 14px;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius);
    background: rgba(255,255,255,0.05);
    color: #FFFFFF;
    font-size: 0.85rem;
    outline: none;
    transition: border-color var(--transition);
}

.newsletter-form input::placeholder {
    color: rgba(255,255,255,0.3);
}

.newsletter-form input:focus {
    border-color: var(--primary);
}

.newsletter-form button {
    padding: 10px 18px;
    background: var(--primary);
    color: #FFFFFF;
    border: none;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: background var(--transition);
    white-space: nowrap;
}

.newsletter-form button:hover {
    background: var(--primary-dark);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 0;
    margin-top: 0;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.35);
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    color: rgba(255,255,255,0.35);
    transition: color var(--transition);
}

.footer-legal a:hover {
    color: rgba(255,255,255,0.7);
}

/* ============================================
   SEARCH & ARCHIVE PAGES
   ============================================ */
.archive-header {
    background: linear-gradient(135deg, var(--dark) 0%, var(--dark-light) 100%);
    padding: 48px 24px;
    text-align: center;
}

.archive-header h1 {
    font-size: 2rem;
    font-weight: 800;
    color: #FFFFFF;
    margin-bottom: 8px;
}

.archive-header p {
    color: rgba(255,255,255,0.5);
    font-size: 1rem;
}

.search-results-header {
    background: linear-gradient(135deg, var(--dark) 0%, var(--dark-light) 100%);
    padding: 48px 24px;
    text-align: center;
}

.search-results-header h1 {
    font-size: 2rem;
    font-weight: 800;
    color: #FFFFFF;
}

.search-results-header .search-query {
    color: var(--primary);
}

.no-results {
    text-align: center;
    padding: 80px 24px;
}

.no-results h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.no-results p {
    color: var(--text-secondary);
    margin-bottom: 32px;
}

/* ============================================
   404 PAGE
   ============================================ */
.error-404 {
    text-align: center;
    padding: 100px 24px;
    max-width: 560px;
    margin: 0 auto;
}

.error-404 .error-code {
    font-size: 7rem;
    font-weight: 900;
    color: var(--primary);
    line-height: 1;
    margin-bottom: 16px;
    letter-spacing: -0.05em;
}

.error-404 h1 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.error-404 p {
    color: var(--text-secondary);
    margin-bottom: 32px;
}

/* ============================================
   COMMENTS
   ============================================ */
.comments-area {
    max-width: 780px;
    margin: 0 auto;
    padding: 0 24px 64px;
}

.comments-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 32px;
}

.comment-list {
    list-style: none;
}

.comment-body {
    padding: 24px;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    margin-bottom: 16px;
}

.comment-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.comment-author img {
    border-radius: 50%;
}

.comment-author .fn {
    font-weight: 600;
    font-size: 0.95rem;
}

.comment-metadata {
    font-size: 0.8rem;
    color: var(--text-tertiary);
}

.comment-content p {
    font-size: 0.95rem;
    line-height: 1.7;
}

.comment-reply-link {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--primary);
}

.comment-respond {
    margin-top: 40px;
}

.comment-reply-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.comment-form label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--text-secondary);
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 0.9rem;
    margin-bottom: 16px;
    background: var(--bg-secondary);
    transition: border-color var(--transition);
    outline: none;
}

.comment-form input:focus,
.comment-form textarea:focus {
    border-color: var(--primary);
}

.comment-form textarea {
    min-height: 140px;
    resize: vertical;
}

.comment-form .submit {
    background: var(--primary);
    color: #FFFFFF;
    border: none;
    padding: 12px 28px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background var(--transition);
}

.comment-form .submit:hover {
    background: var(--primary-dark);
}

/* ============================================
   PAGE TEMPLATE
   ============================================ */
.page-header {
    background: linear-gradient(135deg, var(--dark) 0%, var(--dark-light) 100%);
    padding: 60px 24px;
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    font-weight: 800;
    color: #FFFFFF;
}

.page-content {
    max-width: 780px;
    margin: 0 auto;
    padding: 48px 24px 80px;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .blog-card.featured {
        grid-template-columns: 1fr;
    }

    .blog-card.featured .card-image {
        padding-top: 50%;
        min-height: unset;
    }

    .footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 36px;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 64px;
    }

    .menu-toggle {
        display: flex;
    }

    .site-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 300px;
        height: 100vh;
        background: var(--dark);
        flex-direction: column;
        padding: 80px 24px 24px;
        gap: 8px;
        transition: right var(--transition-slow);
        box-shadow: -4px 0 20px rgba(0,0,0,0.3);
        z-index: 1000;
        overflow-y: auto;
    }

    .site-nav.active {
        right: 0;
    }

    .nav-links {
        flex-direction: column;
        width: 100%;
    }

    .nav-links a {
        width: 100%;
        padding: 12px 16px;
    }

    .nav-cta {
        flex-direction: column;
        width: 100%;
        margin-left: 0;
        margin-top: 16px;
        padding-top: 16px;
        border-top: 1px solid rgba(255,255,255,0.08);
    }

    .nav-cta .btn {
        width: 100%;
        justify-content: center;
    }

    .blog-hero h1 {
        font-size: 1.8rem;
    }

    .blog-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .blog-card.featured {
        grid-template-columns: 1fr;
    }

    .single-post-title {
        font-size: 1.8rem;
    }

    .single-post-content {
        padding: 32px 20px 60px;
    }

    .single-post-content .post-thumbnail {
        margin: 0 -10px 32px;
    }

    .post-navigation {
        grid-template-columns: 1fr;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .blog-hero {
        padding: 40px 16px 32px;
    }

    .blog-hero h1 {
        font-size: 1.5rem;
    }

    .blog-section {
        padding: 24px 16px 60px;
    }

    .category-tabs {
        padding: 10px 16px;
    }

    .card-content {
        padding: 16px 18px 20px;
    }
}

/* ============================================
   UTILITIES
   ============================================ */
.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal !important;
}

.mobile-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-slow);
}

.mobile-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Loading skeleton */
.skeleton {
    background: linear-gradient(90deg, var(--bg-tertiary) 25%, var(--bg-secondary) 50%, var(--bg-tertiary) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Focus styles */
:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}

/* Print styles */
@media print {
    .site-header,
    .site-footer,
    .category-tabs-wrapper,
    .pagination-wrapper,
    .post-navigation,
    .related-posts,
    .comments-area {
        display: none !important;
    }

    body {
        color: #000;
        background: #fff;
    }
}

/* ============================================================
   Primary navigation — proper UL/LI structure (added)
   Makes every menu item fully visible; wraps instead of
   overflowing on desktop, stacks in the drawer on mobile.
   ============================================================ */
.nav-links {
    min-width: 0;
}

.nav-menu {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 2px 4px;
}

.nav-menu li {
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-menu li a {
    display: block;
    color: rgba(255,255,255,0.75);
    font-size: 0.875rem;
    font-weight: 500;
    padding: 7px 12px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    white-space: nowrap;
    text-decoration: none;
}

.nav-menu li a:hover,
.nav-menu li.current-menu-item > a,
.nav-menu li.current-menu-parent > a,
.nav-menu li.current-cat > a {
    color: #FFFFFF;
    background: rgba(255,255,255,0.08);
}

.nav-menu li.current-menu-item > a,
.nav-menu li.current-cat > a {
    color: var(--primary);
}

@media (max-width: 768px) {
    .nav-menu {
        flex-direction: column;
        flex-wrap: nowrap;
        align-items: stretch;
        width: 100%;
        gap: 4px;
    }
    .nav-menu li {
        width: 100%;
    }
    .nav-menu li a {
        width: 100%;
        padding: 12px 16px;
        font-size: 0.95rem;
    }
}

/* ============================================================
   Header parity with sitespiker.com — logo size + dropdown nav
   (appended last so it overrides earlier .site-logo-img / .nav-menu)
   ============================================================ */
.site-logo-img { height: 70px; width: auto; display: block; }

.site-nav { display: flex; align-items: center; gap: 10px; }

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2px;
    flex-wrap: nowrap;
    list-style: none;
    margin: 0;
    padding: 0;
}
.nav-menu > li.menu-item { position: relative; }

.nav-menu > li > a {
    display: flex;
    align-items: center;
    gap: 6px;
    color: rgba(255,255,255,0.78);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    white-space: nowrap;
    text-decoration: none;
}
.nav-menu > li > a:hover,
.nav-menu > li.current-menu-item > a { color: #FFFFFF; background: rgba(255,255,255,0.08); }

.nav-chevron { transition: transform .2s ease; opacity: .8; }
.nav-menu > li.has-dropdown:hover .nav-chevron,
.nav-menu > li.has-dropdown.open .nav-chevron { transform: rotate(180deg); }

/* Desktop dropdown panel */
.nav-menu .dropdown {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    min-width: 250px;
    background: var(--dark-light, #27274A);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius, 12px);
    box-shadow: 0 16px 44px rgba(0,0,0,0.45);
    padding: 8px;
    margin: 0;
    list-style: none;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity .18s ease, transform .18s ease, visibility .18s;
    z-index: 1001;
}
/* invisible hover bridge so the gap doesn't dismiss the menu */
.nav-menu > li.has-dropdown::after {
    content: "";
    position: absolute;
    left: 0; right: 0; top: 100%;
    height: 12px;
}
.nav-menu > li.has-dropdown:hover > .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.nav-menu .dropdown li { width: 100%; list-style: none; margin: 0; padding: 0; }
.nav-menu .dropdown li a {
    display: block;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    color: rgba(255,255,255,0.8);
    font-size: 0.875rem;
    font-weight: 500;
    white-space: nowrap;
    text-decoration: none;
}
.nav-menu .dropdown li a:hover { background: rgba(255,255,255,0.07); color: #FFFFFF; }

/* Mobile: logo a touch smaller, dropdowns become tap accordions */
@media (max-width: 768px) {
    .site-logo-img { height: 46px; }
    .nav-menu { flex-direction: column; align-items: stretch; width: 100%; gap: 2px; }
    .nav-menu > li.menu-item { position: static; width: 100%; }
    .nav-menu > li > a { justify-content: space-between; padding: 12px 16px; font-size: 0.95rem; }
    .nav-menu .dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        background: transparent;
        padding: 0 0 6px 14px;
        min-width: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height .25s ease;
    }
    .nav-menu > li.has-dropdown.open > .dropdown { max-height: 640px; }
    .nav-menu > li.has-dropdown::after { display: none; }
}