/**
 * Matek Grup - Blog Page Styles
 */

/* ============================================
   RESET & BASE
   ============================================ */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body.blog-page {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: #fff;
    color: #222;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 60px;
}

/* ============================================
   HEADER - Dark initially, white on scroll
   ============================================ */
.blog-page .site-header {
    background: rgba(13, 13, 13, 0.98);
}

.blog-page .site-header .logo img {
    filter: brightness(0) invert(1);
}

.blog-page .site-header .main-nav a {
    color: #999;
}

.blog-page .site-header .main-nav a:hover,
.blog-page .site-header .main-nav a.active {
    color: #fff;
}

.blog-page .site-header .lang-switch a {
    color: #666;
}

.blog-page .site-header .lang-switch a.active,
.blog-page .site-header .lang-switch a:hover {
    color: #fff;
}

.blog-page .site-header .lang-switch span {
    color: #444;
}

.blog-page .site-header .mobile-menu-toggle span {
    background: #fff;
}

/* Scrolled state - white background */
.blog-page .site-header.scrolled {
    background: rgba(255, 255, 255, 0.98);
}

.blog-page .site-header.scrolled .logo img {
    filter: none;
}

.blog-page .site-header.scrolled .main-nav a {
    color: #666;
}

.blog-page .site-header.scrolled .main-nav a:hover,
.blog-page .site-header.scrolled .main-nav a.active {
    color: #000;
}

.blog-page .site-header.scrolled .lang-switch a {
    color: #999;
}

.blog-page .site-header.scrolled .lang-switch a.active,
.blog-page .site-header.scrolled .lang-switch a:hover {
    color: #000;
}

.blog-page .site-header.scrolled .lang-switch span {
    color: #ddd;
}

.blog-page .site-header.scrolled .mobile-menu-toggle span {
    background: #222;
}

/* ============================================
   MOBILE MENU
   ============================================ */
.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #fff;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.mobile-menu-inner {
    height: 100%;
    display: flex;
    flex-direction: column;
    padding: 35px 40px;
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 60px;
}

.mobile-logo img {
    height: 28px;
}

.mobile-menu-close {
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    cursor: pointer;
    position: relative;
}

.mobile-menu-close span {
    position: absolute;
    width: 20px;
    height: 1.5px;
    background: #222;
    top: 50%;
    left: 50%;
}

.mobile-menu-close span:first-child {
    transform: translate(-50%, -50%) rotate(45deg);
}

.mobile-menu-close span:last-child {
    transform: translate(-50%, -50%) rotate(-45deg);
}

.mobile-nav {
    flex: 1;
}

.mobile-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mobile-nav li {
    border-bottom: 1px solid #f0f0f0;
}

.mobile-nav a {
    display: block;
    padding: 22px 0;
    font-size: 15px;
    font-weight: 500;
    letter-spacing: 0.5px;
    color: #222;
    text-decoration: none;
    transition: color 0.3s ease;
}

.mobile-nav a:hover,
.mobile-nav a.active {
    color: #05809f;
}

.mobile-menu-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 35px;
    border-top: 1px solid #f0f0f0;
}

.mobile-lang {
    display: flex;
    gap: 12px;
    align-items: center;
}

.mobile-lang a {
    font-size: 13px;
    font-weight: 600;
    color: #bbb;
    text-decoration: none;
}

.mobile-lang a.active {
    color: #222;
}

.mobile-lang span {
    color: #ddd;
}

.mobile-social {
    display: flex;
    gap: 25px;
}

.mobile-social a {
    color: #666;
    font-size: 18px;
    transition: color 0.3s ease;
}

.mobile-social a:hover {
    color: #05809f;
}

/* ============================================
   PAGE HERO
   ============================================ */
.blog-page .page-hero {
    background: #0d0d0d;
    padding: 100px 0 35px;
    text-align: center;
}

.blog-page .page-hero .section-tag {
    color: #05809f;
    margin-bottom: 25px;
}

.blog-page .page-hero h1 {
    font-size: 3rem;
    font-weight: 300;
    color: #fff;
    margin: 0 0 20px 0;
    letter-spacing: -0.5px;
}

.blog-page .page-hero p {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.5);
    margin: 0;
}

/* ============================================
   BLOG SECTION
   ============================================ */
.blog-section {
    padding: 100px 0 120px;
}

/* Featured Post */
.blog-featured {
    margin-bottom: 80px;
}

.blog-featured-inner {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    text-decoration: none;
    color: inherit;
}

.blog-featured-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
    background: #f5f5f5;
}

.blog-featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.blog-featured-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.blog-meta {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
}

.blog-category {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #05809f;
}

.blog-date {
    font-size: 12px;
    color: #999;
}

.blog-featured-content h2 {
    font-size: 2.2rem;
    font-weight: 400;
    color: #222;
    margin: 0 0 20px 0;
    line-height: 1.3;
    letter-spacing: -0.5px;
}

.blog-featured-content p {
    font-size: 1rem;
    color: #666;
    line-height: 1.8;
    margin: 0 0 30px 0;
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #222;
    transition: gap 0.3s ease;
}

.blog-featured:hover .read-more {
    gap: 15px;
}

.read-more span {
    transition: transform 0.3s ease;
}

.blog-featured:hover .read-more span {
    transform: translateX(3px);
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.blog-card a {
    display: block;
    text-decoration: none;
    color: inherit;
}

.blog-card-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
    background: #f5f5f5;
    margin-bottom: 25px;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.blog-card-content .blog-meta {
    margin-bottom: 15px;
}

.blog-card-content h3 {
    font-size: 1.25rem;
    font-weight: 500;
    color: #222;
    margin: 0 0 12px 0;
    line-height: 1.4;
    transition: color 0.3s ease;
}

.blog-card:hover h3 {
    color: #05809f;
}

.blog-card-content p {
    font-size: 0.95rem;
    color: #777;
    line-height: 1.7;
    margin: 0;
}

/* Pagination */
.blog-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-top: 80px;
}

.pagination-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 48px;
    height: 48px;
    padding: 0 20px;
    font-size: 13px;
    font-weight: 600;
    color: #666;
    text-decoration: none;
    border: 1px solid #e5e5e5;
    transition: all 0.3s ease;
}

.pagination-btn:hover,
.pagination-btn.active {
    background: #222;
    border-color: #222;
    color: #fff;
}

.pagination-btn.next {
    gap: 10px;
}

/* ============================================
   NEWSLETTER SECTION
   ============================================ */
.newsletter-section {
    padding: 100px 0;
    background: #1a1a1a;
}

.newsletter-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.newsletter-content h2 {
    font-size: 2rem;
    font-weight: 300;
    color: #fff;
    margin: 0 0 15px 0;
    letter-spacing: -0.3px;
}

.newsletter-content p {
    font-size: 1rem;
    color: rgba(255,255,255,0.6);
    margin: 0 0 40px 0;
}

.newsletter-form {
    display: flex;
    gap: 0;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    height: 56px;
    padding: 0 25px;
    font-size: 14px;
    font-family: inherit;
    color: #fff;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.15);
    border-right: none;
    outline: none;
    transition: all 0.3s ease;
}

.newsletter-form input::placeholder {
    color: rgba(255,255,255,0.4);
}

.newsletter-form input:focus {
    border-color: rgba(255,255,255,0.3);
    background: rgba(255,255,255,0.15);
}

.newsletter-form button {
    height: 56px;
    padding: 0 40px;
    font-size: 11px;
    font-weight: 700;
    font-family: inherit;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #000;
    background: #fff;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.newsletter-form button:hover {
    background: #05809f;
    color: #fff;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background: #0d0d0d;
    color: #fff;
}

.footer-main {
    padding: 90px 0 70px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.8fr 1fr 1fr 1fr;
    gap: 50px;
}

.footer-brand p {
    font-size: 13px;
    color: #777;
    line-height: 1.85;
    margin: 22px 0 0 0;
    max-width: 280px;
}

.footer-logo img {
    height: 30px;
    filter: brightness(0) invert(1);
    opacity: 0.85;
}

.footer-social {
    display: flex;
    gap: 18px;
    margin-top: 28px;
}

.footer-social a {
    color: #555;
    font-size: 16px;
    transition: color 0.3s ease;
}

.footer-social a:hover {
    color: #fff;
}

.footer-col h4 {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: #fff;
    margin: 0 0 25px 0;
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col li {
    margin-bottom: 14px;
}

.footer-col a {
    font-size: 13px;
    color: #777;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-col a:hover {
    color: #fff;
}

.footer-bottom {
    padding: 28px 0;
    border-top: 1px solid rgba(255,255,255,0.08);
}

.footer-bottom p {
    font-size: 12px;
    color: #555;
    margin: 0;
    text-align: center;
    letter-spacing: 0.5px;
}

/* ============================================
   SOCIAL SIDEBAR
   ============================================ */
.social-sidebar {
    position: fixed;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    background: #fff;
    padding: 18px 14px;
    box-shadow: 0 0 40px rgba(0,0,0,0.06);
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 14px;
    border-left: 1px solid #f0f0f0;
}

.social-sidebar a {
    display: block;
    color: #aaa;
    font-size: 16px;
    transition: all 0.3s ease;
}

.social-sidebar a:hover {
    color: #05809f;
    transform: translateX(-2px);
}

/* ============================================
   SCROLL TO TOP
   ============================================ */
.scroll-top {
    position: fixed;
    right: 30px;
    bottom: 30px;
    width: 48px;
    height: 48px;
    background: #222;
    border: none;
    color: #fff;
    font-size: 16px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 998;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: #05809f;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1200px) {
    .container {
        padding: 0 40px;
    }

    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 45px;
    }

    .blog-featured-inner {
        gap: 40px;
    }

    .blog-featured-content h2 {
        font-size: 1.8rem;
    }
}

@media (max-width: 960px) {
    .container {
        padding: 0 30px;
    }

    .site-header {
        padding: 22px 30px;
    }

    .site-header.scrolled {
        padding: 16px 30px;
    }

    .main-nav {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .blog-featured-inner {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .blog-page .page-hero {
        padding: 100px 0 40px;
    }

    .blog-page .page-hero h1 {
        font-size: 2.5rem;
    }

    .blog-section {
        padding: 80px 0 100px;
    }

    .social-sidebar {
        display: none;
    }
}

@media (max-width: 768px) {
    .blog-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }

    .blog-page .page-hero {
        padding: 90px 0 35px;
    }

    .blog-page .page-hero h1 {
        font-size: 2rem;
    }

    .blog-page .page-hero p {
        font-size: 1rem;
    }

    .blog-featured {
        margin-bottom: 60px;
    }

    .blog-featured-content h2 {
        font-size: 1.5rem;
    }

    .newsletter-form {
        flex-direction: column;
        gap: 15px;
    }

    .newsletter-form input {
        border-right: 1px solid rgba(255,255,255,0.15);
    }

    .newsletter-form button {
        width: 100%;
    }

    .footer-main {
        padding: 70px 0 50px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .footer-brand p {
        max-width: none;
    }

    .footer-social {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 20px;
    }

    .blog-page .page-hero {
        padding: 85px 0 30px;
    }

    .blog-page .page-hero h1 {
        font-size: 1.7rem;
    }

    .blog-pagination {
        flex-wrap: wrap;
    }

    .mobile-menu-inner {
        padding: 25px 20px;
    }
}

/* ============================================
   BLOG POST PAGE STYLES
   ============================================ */
body.blog-post-page {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: #fff;
    color: #222;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.blog-post-page .site-header {
    background: rgba(13, 13, 13, 0.98);
}

.blog-post-page .site-header .logo img {
    filter: brightness(0) invert(1);
}

.blog-post-page .site-header .main-nav a {
    color: #999;
}

.blog-post-page .site-header .main-nav a:hover,
.blog-post-page .site-header .main-nav a.active {
    color: #fff;
}

.blog-post-page .site-header .lang-switch a {
    color: #666;
}

.blog-post-page .site-header .lang-switch a.active,
.blog-post-page .site-header .lang-switch a:hover {
    color: #fff;
}

.blog-post-page .site-header .lang-switch span {
    color: #444;
}

.blog-post-page .site-header .mobile-menu-toggle span {
    background: #fff;
}

.blog-post-page .site-header.scrolled {
    background: rgba(255, 255, 255, 0.98);
}

.blog-post-page .site-header.scrolled .logo img {
    filter: none;
}

.blog-post-page .site-header.scrolled .main-nav a {
    color: #666;
}

.blog-post-page .site-header.scrolled .main-nav a:hover,
.blog-post-page .site-header.scrolled .main-nav a.active {
    color: #000;
}

.blog-post-page .site-header.scrolled .lang-switch a {
    color: #999;
}

.blog-post-page .site-header.scrolled .lang-switch a.active,
.blog-post-page .site-header.scrolled .lang-switch a:hover {
    color: #000;
}

.blog-post-page .site-header.scrolled .lang-switch span {
    color: #ddd;
}

.blog-post-page .site-header.scrolled .mobile-menu-toggle span {
    background: #222;
}

/* Blog Post Header */
.blog-post-header {
    background: #0d0d0d;
    padding: 100px 0 60px;
    text-align: center;
}

.blog-post-header .blog-meta {
    justify-content: center;
    margin-bottom: 25px;
}

.blog-post-header h1 {
    font-size: 2.8rem;
    font-weight: 400;
    color: #fff;
    margin: 0 0 25px 0;
    line-height: 1.25;
    letter-spacing: -0.5px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.blog-post-header .blog-excerpt {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.6);
    margin: 0;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

/* Blog Post Featured Image */
.blog-post-image {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 60px;
    overflow: hidden;
}

.blog-post-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* Blog Post Content */
.blog-post-content {
    padding: 80px 0 100px;
}

.blog-post-content .content-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.blog-post-content h2 {
    font-size: 1.8rem;
    font-weight: 500;
    color: #222;
    margin: 50px 0 25px 0;
    line-height: 1.3;
}

.blog-post-content h2:first-child {
    margin-top: 0;
}

.blog-post-content h3 {
    font-size: 1.35rem;
    font-weight: 600;
    color: #333;
    margin: 40px 0 18px 0;
    line-height: 1.4;
}

.blog-post-content p {
    font-size: 1.05rem;
    color: #555;
    line-height: 1.85;
    margin: 0 0 22px 0;
}

.blog-post-content ul,
.blog-post-content ol {
    margin: 25px 0;
    padding-left: 25px;
}

.blog-post-content li {
    font-size: 1.05rem;
    color: #555;
    line-height: 1.8;
    margin-bottom: 12px;
}

.blog-post-content li strong {
    color: #333;
}

.blog-post-content a {
    color: #05809f;
    text-decoration: none;
    transition: color 0.3s ease;
}

.blog-post-content a:hover {
    color: #036a84;
    text-decoration: underline;
}

/* Blog CTA */
.blog-cta {
    background: #f8f8f8;
    padding: 50px;
    margin-top: 60px;
    text-align: center;
}

.blog-cta h3 {
    font-size: 1.5rem;
    font-weight: 500;
    color: #222;
    margin: 0 0 15px 0;
}

.blog-cta p {
    font-size: 1rem;
    color: #666;
    margin: 0 0 30px 0;
}

.cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 16px 40px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-primary {
    background: #222;
    color: #fff;
}

.btn-primary:hover {
    background: #05809f;
}

.btn-secondary {
    background: transparent;
    color: #222;
    border: 1px solid #222;
}

.btn-secondary:hover {
    background: #222;
    color: #fff;
}

/* Related Posts */
.related-posts {
    padding: 80px 0 100px;
    background: #f9f9f9;
}

.related-posts h2 {
    font-size: 1.8rem;
    font-weight: 400;
    color: #222;
    margin: 0 0 50px 0;
    text-align: center;
}

.related-posts .blog-grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 900px;
    margin: 0 auto;
}

/* Related Posts Grid - alternative layout */
.related-posts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    max-width: 900px;
    margin: 0 auto;
}

.related-post-card {
    display: block;
    text-decoration: none;
    color: inherit;
}

.related-post-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
    background: #f5f5f5;
    margin-bottom: 20px;
}

.related-post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.related-post-content {
    padding: 0;
}

.related-post-category {
    display: block;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #05809f;
    margin-bottom: 10px;
}

.related-post-content h3 {
    font-size: 1.15rem;
    font-weight: 500;
    color: #222;
    margin: 0 0 10px 0;
    line-height: 1.4;
    transition: color 0.3s ease;
}

.related-post-card:hover h3 {
    color: #05809f;
}

.related-post-date {
    font-size: 12px;
    color: #999;
}

/* Responsive for Blog Post Page */
@media (max-width: 960px) {
    .blog-post-header {
        padding: 100px 0 50px;
    }

    .blog-post-header h1 {
        font-size: 2.2rem;
    }

    .blog-post-content {
        padding: 60px 0 80px;
    }

    .blog-post-content h2 {
        font-size: 1.5rem;
    }

    .blog-post-content h3 {
        font-size: 1.2rem;
    }
}

@media (max-width: 768px) {
    .blog-post-header h1 {
        font-size: 1.8rem;
    }

    .blog-post-header .blog-excerpt {
        font-size: 1rem;
    }

    .blog-post-image {
        padding: 0 30px;
    }

    .blog-cta {
        padding: 40px 25px;
    }

    .related-posts .blog-grid,
    .related-posts-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .blog-post-header {
        padding: 85px 0 40px;
    }

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

    .blog-post-image {
        padding: 0 20px;
    }

    .blog-post-content {
        padding: 50px 0 60px;
    }

    .blog-post-content h2 {
        font-size: 1.3rem;
    }

    .blog-post-content p,
    .blog-post-content li {
        font-size: 1rem;
    }
}