/* =========================================================
   BLOG — Ventus Dijital
   ========================================================= */

/* ── Hero ─────────────────────────────────────────────── */
.blog-hero-section {
    position: relative;
    padding: 120px 0 64px;
    overflow: hidden;
    background: var(--agency-surface);
    border-bottom: 1px solid var(--agency-border);
}
.blog-hero-section .agency-grid-bg {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(124,58,237,.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(124,58,237,.04) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
}
.blog-hero-section::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--agency-accent), transparent);
    opacity: .35;
}
.blog-hero-content {
    position: relative;
    z-index: 1;
    max-width: 720px;
}
.blog-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: .55rem;
    padding: .45rem 1.1rem;
    background: var(--agency-brand-soft);
    border: 1px solid var(--agency-brand-soft-border);
    border-radius: 999px;
    color: var(--agency-accent);
    font-size: .82rem;
    font-weight: 700;
    margin-bottom: 1.4rem;
    letter-spacing: .02em;
}
.blog-hero-title {
    font-size: clamp(2.2rem, 5vw, 3.4rem);
    font-weight: 800;
    line-height: 1.12;
    color: var(--agency-text);
    margin: 0 0 1rem;
}
.blog-hero-description {
    font-size: 1.08rem;
    color: var(--agency-text-muted);
    line-height: 1.75;
    margin: 0;
    max-width: 600px;
}

/* ── Blog Grid Section ─────────────────────────────────── */
.blog-grid-section {
    padding: 64px 0 88px;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

/* ── Blog Card ─────────────────────────────────────────── */
.blog-card {
    position: relative;
    background: var(--agency-surface);
    border: 1px solid var(--agency-border);
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
    text-decoration: none;
    color: inherit;
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}
.blog-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--agency-accent);
    border-radius: 16px 16px 0 0;
    opacity: 0;
    transition: opacity .3s ease;
    z-index: 2;
}
.blog-card:hover {
    border-color: var(--agency-accent-border, rgba(124,58,237,0.3));
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(124,58,237,.12);
    color: inherit;
    text-decoration: none;
}
.blog-card:hover::before {
    opacity: 1;
}

.blog-card-img-wrap {
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--agency-border);
    flex-shrink: 0;
}
.blog-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .4s ease;
}
.blog-card:hover .blog-card-img {
    transform: scale(1.05);
}
.blog-card-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--agency-accent-alpha, rgba(124,58,237,0.08));
    color: var(--agency-accent);
    font-size: 2rem;
    transition: background .3s ease;
}
.blog-card:hover .blog-card-placeholder {
    background: var(--agency-accent);
    color: #fff;
}

.blog-card-body {
    padding: 1.35rem 1.5rem;
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: .65rem;
}
.blog-card-meta {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: .9rem;
    color: var(--agency-text-muted);
    font-weight: 600;
}
.blog-card-meta i {
    color: var(--agency-accent);
    font-size: .72rem;
}
.blog-card-meta-dot {
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: var(--agency-text-muted);
    flex-shrink: 0;
}
.blog-card-title {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--agency-text);
    line-height: 1.35;
    margin: 0;
    transition: color .2s ease;
}
.blog-card:hover .blog-card-title {
    color: var(--agency-accent);
}
.blog-card-excerpt {
    font-size: .9rem;
    color: var(--agency-text-muted);
    line-height: 1.65;
    margin: 0;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.blog-card-link {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    font-size: .85rem;
    font-weight: 700;
    color: var(--agency-accent);
    text-decoration: none;
    margin-top: auto;
    padding-top: .75rem;
    border-top: 1px solid var(--agency-border);
    transition: gap .2s ease;
}
.blog-card:hover .blog-card-link {
    gap: .7rem;
}

/* ── Empty state ───────────────────────────────────────── */
.blog-empty {
    padding: 4rem 2rem;
    text-align: center;
}
.blog-empty-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.2rem;
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--agency-brand-soft);
    color: var(--agency-accent);
    font-size: 1.8rem;
}

/* ── Breadcrumb ────────────────────────────────────────── */
.proje-breadcrumb-nav {
    position: relative;
    z-index: 1;
    margin-bottom: 2rem;
}
.proje-breadcrumb-list {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    list-style: none;
    margin: 0;
    padding: 0;
    flex-wrap: nowrap;
    overflow: hidden;
}
.proje-breadcrumb-list li {
    display: flex;
    align-items: center;
    font-size: 0.875rem;
    color: var(--agency-text-muted);
    white-space: nowrap;
    flex-shrink: 0;
}
.proje-breadcrumb-list li:not(:last-child)::after {
    content: '/';
    margin-left: 0.75rem;
    color: var(--agency-border);
}
.proje-breadcrumb-list a {
    color: var(--agency-text-muted);
    text-decoration: none;
    transition: color 0.3s ease;
}
.proje-breadcrumb-list a:hover {
    color: var(--agency-accent);
}
.proje-breadcrumb-list li.active {
    color: var(--agency-accent);
    font-weight: 600;
    flex-shrink: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ── Detail Hero ───────────────────────────────────────── */
.blog-detail-hero {
    position: relative;
    padding: 100px 0 56px;
    overflow: hidden;
    background: var(--agency-surface);
    border-bottom: 1px solid var(--agency-border);
}
.blog-detail-hero .agency-grid-bg {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(124,58,237,.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(124,58,237,.04) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
}
.blog-detail-hero::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--agency-accent), transparent);
    opacity: .35;
}
.blog-detail-hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}
.blog-detail-badge {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .4rem 1rem;
    background: var(--agency-brand-soft);
    border: 1px solid var(--agency-brand-soft-border);
    border-radius: 999px;
    color: var(--agency-accent);
    font-size: .82rem;
    font-weight: 700;
    margin-bottom: 1.2rem;
    letter-spacing: .02em;
}
.blog-detail-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    line-height: 1.15;
    color: var(--agency-text);
    margin: 0 0 1rem;
}
.blog-detail-meta {
    display: flex;
    align-items: center;
    gap: .6rem;
    font-size: .88rem;
    color: var(--agency-text-muted);
    font-weight: 600;
}
.blog-detail-meta-dot {
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: var(--agency-text-muted);
}

/* ── Detail Body ───────────────────────────────────────── */
.blog-detail-body {
    padding: 56px 0 80px;
}
.blog-detail-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 3rem;
    align-items: start;
}

/* Featured image */
.blog-detail-featured-wrap {
    border-radius: 20px;
    overflow: hidden;
    aspect-ratio: 16 / 9;
    margin-bottom: 2.4rem;
    border: 1px solid var(--agency-border);
}
.blog-detail-featured-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Prose content */
.blog-detail-content {
    font-size: 1.05rem;
    line-height: 1.85;
    color: var(--agency-text);
}
.blog-detail-content h2 {
    font-size: 1.65rem;
    font-weight: 800;
    margin: 2.4rem 0 1rem;
    color: var(--agency-text);
    line-height: 1.2;
}
.blog-detail-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 2rem 0 .75rem;
    color: var(--agency-text);
}
.blog-detail-content p {
    margin: 0 0 1.35rem;
}
.blog-detail-content ul,
.blog-detail-content ol {
    padding-left: 1.4rem;
    margin: 0 0 1.35rem;
}
.blog-detail-content li {
    margin-bottom: .4rem;
}
.blog-detail-content blockquote {
    border-left: 3px solid var(--agency-accent);
    padding: .8rem 1.2rem;
    margin: 1.8rem 0;
    background: var(--agency-brand-soft);
    border-radius: 0 12px 12px 0;
    font-style: italic;
    color: var(--agency-text-muted);
}
.blog-detail-content a {
    color: var(--agency-accent);
    text-decoration: underline;
    text-underline-offset: 3px;
}
.blog-detail-content img {
    max-width: 100%;
    border-radius: 12px;
    margin: 1.5rem 0;
}
.blog-detail-content code {
    background: var(--agency-brand-soft);
    color: var(--agency-accent);
    padding: .15em .45em;
    border-radius: 6px;
    font-size: .92em;
}
.blog-detail-content pre {
    background: var(--agency-surface);
    border: 1px solid var(--agency-border);
    border-radius: 12px;
    padding: 1.2rem;
    overflow-x: auto;
    margin: 1.5rem 0;
}

/* ── Sidebar ───────────────────────────────────────────── */
.blog-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}
.blog-sidebar-card {
    background: var(--agency-surface);
    border: 1px solid var(--agency-border);
    border-radius: 20px;
    padding: 1.5rem;
}
.blog-sidebar-title {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: 1rem;
    font-weight: 800;
    color: var(--agency-text);
    margin: 0 0 1.25rem;
    padding-bottom: .75rem;
    border-bottom: 1px solid var(--agency-border);
}

/* Related post card */
.blog-related-card {
    display: flex;
    gap: .85rem;
    align-items: flex-start;
    padding: .75rem 0;
    border-bottom: 1px solid var(--agency-border);
    text-decoration: none;
    color: inherit;
    transition: color .2s ease;
}
.blog-related-card:last-child {
    border-bottom: none;
    padding-bottom: 0;
}
.blog-related-card:hover {
    color: var(--agency-accent);
    text-decoration: none;
}
.blog-related-thumb {
    width: 64px;
    height: 64px;
    flex-shrink: 0;
    border-radius: 12px;
    overflow: hidden;
    background: var(--agency-brand-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--agency-accent);
}
.blog-related-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.blog-related-info {
    flex: 1;
    min-width: 0;
}
.blog-related-title {
    font-size: .9rem;
    font-weight: 700;
    line-height: 1.35;
    margin: 0 0 .3rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.blog-related-date {
    font-size: .78rem;
    color: var(--agency-text-muted);
    font-weight: 600;
}

/* ── Homepage Blog Preview Section ────────────────────── */
.home-blog-section {
    padding: 80px 0 88px;
    border-top: 1px solid var(--agency-border);
}
.home-blog-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1.5rem;
    margin-bottom: 2.8rem;
    flex-wrap: wrap;
}
.home-blog-header-left {}
.home-blog-badge {
    display: inline-flex;
    align-items: center;
    gap: .55rem;
    padding: .42rem 1rem;
    background: var(--agency-brand-soft);
    border: 1px solid var(--agency-brand-soft-border);
    border-radius: 999px;
    color: var(--agency-accent);
    font-size: .8rem;
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: .02em;
}
.home-blog-title {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 800;
    color: var(--agency-text);
    margin: 0 0 .5rem;
    line-height: 1.15;
}
.home-blog-sub {
    font-size: .98rem;
    color: var(--agency-text-muted);
    margin: 0;
}
.home-blog-all-btn {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    padding: .7rem 1.4rem;
    border: 1px solid var(--agency-border);
    border-radius: 999px;
    font-size: .88rem;
    font-weight: 700;
    color: var(--agency-text);
    text-decoration: none;
    transition: all .2s ease;
    white-space: nowrap;
}
.home-blog-all-btn:hover {
    border-color: var(--agency-brand-soft-border);
    color: var(--agency-accent);
    background: var(--agency-brand-soft);
    text-decoration: none;
}

/* ── Dark mode ─────────────────────────────────────────── */
body.agency-dark .blog-card {
    background: rgba(255,255,255,.04);
}
body.agency-dark .blog-sidebar-card {
    background: rgba(255,255,255,.04);
}
body.agency-dark .blog-detail-hero {
    background: var(--agency-bg);
}
body.agency-dark .blog-hero-section {
    background: var(--agency-bg);
}

/* ── Responsive ────────────────────────────────────────── */
@media (max-width: 1199px) {
    .blog-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 991px) {
    .blog-detail-layout { grid-template-columns: 1fr; }
    .blog-sidebar { }
}
@media (max-width: 767px) {
    .blog-hero-section { padding: 6rem 1.25rem 3rem; }
    .blog-detail-hero { padding: 6rem 1.25rem 2.5rem; }
    .blog-grid { grid-template-columns: 1fr; gap: 1rem; }
    .blog-grid-section { padding: 44px 1.25rem 64px; }
    .blog-detail-hero .agency-projects-container,
    .blog-detail-layout { padding-left: 1.25rem; padding-right: 1.25rem; }
    .proje-breadcrumb-list {
        flex-wrap: wrap;
        overflow: visible;
    }
    .proje-breadcrumb-list li {
        white-space: normal;
        flex-shrink: 1;
    }
    .home-blog-section { padding: 3rem 1.25rem 3.5rem; }
    .home-blog-header { margin-bottom: 1.5rem; }
    .home-blog-title { font-size: 1.4rem; }
    .home-blog-sub { font-size: .85rem; }
    .blog-card-title { font-size: 1rem; }
    .blog-card-excerpt { font-size: .85rem; -webkit-line-clamp: 2; }
}

/* ── İçindekiler (TOC) ─────────────────────────────── */
/* TOC artık sidebar ile birlikte sticky */

.blog-toc-list {
    list-style: none;
    counter-reset: toc;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: .5rem;
}

.blog-toc-list li {
    counter-increment: toc;
}

.blog-toc-list li::before {
    content: counter(toc) ".";
    font-weight: 600;
    color: var(--agency-accent, #7c3aed);
    margin-right: .5rem;
    font-size: .875rem;
}

.blog-toc-list li a {
    color: var(--agency-gray, #64748b);
    text-decoration: none;
    font-size: .925rem;
    line-height: 1.5;
    transition: color .2s ease;
}

.blog-toc-list li a:hover {
    color: var(--agency-accent, #7c3aed);
}

.blog-toc-list li.blog-toc-sub {
    padding-left: 1.25rem;
}

.blog-toc-list li.blog-toc-sub::before {
    font-size: .8rem;
    color: var(--agency-gray, #64748b);
}

/* Dark mode */
body.agency-dark .blog-toc {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.08);
}

body.agency-dark .blog-toc-header {
    color: #f0f6fc;
    border-bottom-color: rgba(255, 255, 255, 0.08);
}

body.agency-dark .blog-toc-list li a {
    color: #8b949e;
}

body.agency-dark .blog-toc-list li a:hover {
    color: #a78bfa;
}