/* Blog Header Modern Design - Complete CSS */

/* Header Section - Tutarlı gradient background */
.blog-header-section {
    position: relative;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    padding: 6rem 0 6rem 0; /* Üstten daha fazla padding */
    margin-top: 0;
    overflow: hidden;
}

/* Eğer navbar fixed/sticky ise ekstra boşluk */
.navbar-fixed ~ .blog-header-section,
.fixed-top ~ .blog-header-section {
    padding-top: 8rem;
}

/* Navbar yüksekliğine göre dinamik padding */
@supports (padding-top: calc(6rem + var(--navbar-height, 80px))) {
    .blog-header-section {
        padding-top: calc(7rem + var(--navbar-height, 0px));
        padding-bottom: 1rem;
    }
}

.blog-header-container {
    position: relative;
    z-index: 2;
}

/* Blog Title */
.blog-main-title {
    font-size: 4rem;
    font-weight: 800;
    color: #2c3e50;
    text-align: center;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.blog-subtitle {
    font-size: 1.1rem;
    color: #6c757d;
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3rem auto;
    line-height: 1.6;
}

/* Category System - Scroll İpuçları ile */
.blog-category-wrapper {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

.blog-category-tabs {
    display: flex;
    align-items: center;
    gap: 0;
    background: #ffffff;
    border-radius: 50px;
    padding: 8px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border: 1px solid #e9ecef;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
    position: relative;
}

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

    /* Scroll olabilir ipucu - sağ tarafta fade */
    .blog-category-tabs::after {
        content: '';
        position: absolute;
        top: 0;
        right: 0;
        width: 40px;
        height: 100%;
        background: linear-gradient(to left, rgba(255,255,255,0.9), transparent);
        pointer-events: none;
        opacity: 0;
        transition: opacity 0.3s ease;
        z-index: 2;
    }

    .blog-category-tabs.has-more::after {
        opacity: 1;
    }

/* Kategori tabları */
.category-tab {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    padding: 12px 24px;
    font-size: 0.9rem;
    font-weight: 500;
    color: #6c757d;
    border-radius: 40px;
    transition: all 0.3s ease;
    white-space: nowrap;
    cursor: pointer;
    text-decoration: none;
    flex-shrink: 0;
}

    .category-tab:hover {
        background: rgba(0, 92, 185, 0.08);
        color: #005cb9;
        text-decoration: none;
    }

    .category-tab.active {
        background: #005cb9;
        color: #ffffff;
        font-weight: 600;
        box-shadow: 0 4px 15px rgba(0, 92, 185, 0.25);
    }

/* Scroll ipucu text */
.scroll-hint {
    text-align: center;
    margin-top: 8px;
    font-size: 0.75rem;
    color: #9ca3af;
    opacity: 0;
    transition: opacity 0.3s ease;
}

    .scroll-hint.show {
        opacity: 1;
    }

    .scroll-hint i {
        margin: 0 2px;
        animation: scrollHint 2s ease-in-out infinite;
    }

@keyframes scrollHint {
    0%, 100% {
        transform: translateX(0);
    }

    50% {
        transform: translateX(3px);
    }
}

/* Hover state - daha belirgin cursor */
.blog-category-tabs:hover {
    cursor: grab;
}

.blog-category-tabs:active {
    cursor: grabbing;
}

.category-tab:hover {
    background: rgba(0, 92, 185, 0.08);
    color: #005cb9;
    text-decoration: none;
}

.category-tab.active {
    background: #005cb9;
    color: #ffffff;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 92, 185, 0.25);
}

.category-tab:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 92, 185, 0.1);
}

/* Progress bar ve scroll indikatorleri tamamen kaldırıldı */

/* Blog Cards */
.blog-card {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    height: 100%;
    background: #ffffff;
}

    .blog-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    }

.blog-card-img {
    height: 200px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.blog-card-date {
    font-size: 0.8rem;
    color: #6c757d;
    margin-bottom: 0.5rem;
}

.blog-card-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin: 0.5rem 0;
    color: #2c3e50;
    line-height: 1.3;
}

.blog-card-excerpt {
    font-size: 0.9rem;
    color: #6c757d;
    line-height: 1.5;
    margin-bottom: 1rem;
}

/* Tags */
.tag {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    background-color: #f0f0f0;
    color: #6c757d;
    border-radius: 50px;
    font-size: 0.8rem;
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
    text-decoration: none;
}

    .tag:hover {
        background-color: #005cb9;
        color: white;
        text-decoration: none;
    }

    .tag.active {
        background-color: #005cb9;
        color: white;
    }

.tag-count {
    font-size: 0.75rem;
    opacity: 0.8;
}

/* Section */
.section {
    padding: 5rem 0;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.blog-main-title,
.blog-subtitle,
.blog-category-tabs {
    animation: fadeInUp 0.8s ease-out;
}

.blog-subtitle {
    animation-delay: 0.2s;
}

.blog-category-tabs {
    animation-delay: 0.4s;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .blog-category-wrapper {
        padding: 0 45px;
    }
}

@media (max-width: 768px) {
    .blog-main-title {
        font-size: 2.8rem;
    }

    .blog-subtitle {
        font-size: 1rem;
        margin-bottom: 2rem;
        padding: 0 1rem;
    }

    .blog-category-wrapper {
        padding: 0 15px;
    }

    .blog-category-tabs {
        padding: 6px;
    }

    .category-tab {
        padding: 10px 18px;
        font-size: 0.85rem;
    }

}

@media (max-width: 576px) {
    .blog-main-title {
        font-size: 2.2rem;
    }

    .blog-category-wrapper {
        padding: 0 10px;
    }

    .category-tab {
        padding: 8px 16px;
        font-size: 0.8rem;
    }

    .blog-category-tabs {
        padding: 5px;
    }


        .blog-header-section::before {
            width: 200px;
            height: 200px;
            transform: translate(50px, -50px);
        }

        .blog-header-section::after {
            width: 150px;
            height: 150px;
            transform: translate(-25px, 25px);
        }
}

@media (max-width: 480px) {
    .blog-main-title {
        font-size: 1.8rem;
    }

    .blog-subtitle {
        font-size: 0.9rem;
    }

    .blog-category-wrapper {
        padding: 0 30px;
    }

    .category-tab {
        padding: 6px 12px;
        font-size: 0.75rem;
    }
}


/* Blog Header Search Styles */
.blog-header-search {
    display: flex;
    justify-content: center;
    width: 100%;
}

.compact-search-form {
    width: 100%;
    max-width: 500px;
    position: relative;
}

.search-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    padding: 8px 8px 8px 24px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

    .search-wrapper:hover {
        transform: translateY(-2px);
        box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
        background: rgba(255, 255, 255, 1);
    }

    .search-wrapper:focus-within {
        transform: translateY(-2px);
        box-shadow: 0 12px 40px rgba(74, 144, 226, 0.3);
        background: rgba(255, 255, 255, 1);
        border-color: #4a90e2;
    }

.compact-search-input {
    flex: 1;
    border: none;
    background: transparent;
    padding: 12px 16px;
    font-size: 16px;
    font-weight: 500;
    color: #2c3e50;
    outline: none;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

    .compact-search-input::placeholder {
        color: #95a5a6;
        font-weight: 400;
    }

.compact-search-btn {
    background: linear-gradient(135deg, #4a90e2 0%, #357abd 100%);
    border: none;
    border-radius: 50%;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(74, 144, 226, 0.3);
}

    .compact-search-btn:hover {
        background: linear-gradient(135deg, #357abd 0%, #2980b9 100%);
        transform: scale(1.05);
        box-shadow: 0 6px 20px rgba(74, 144, 226, 0.4);
    }

    .compact-search-btn:active {
        transform: scale(0.95);
    }

    .compact-search-btn i {
        color: white;
        font-size: 16px;
        font-weight: 600;
    }

    /* Loading Animation */
    .compact-search-btn.loading {
        pointer-events: none;
    }

        .compact-search-btn.loading i {
            animation: searchSpin 1s linear infinite;
        }

@keyframes searchSpin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .blog-header-search {
        margin-top: 1.5rem;
        padding: 0 1rem;
    }

    .compact-search-form {
        max-width: 100%;
    }

    .search-wrapper {
        padding: 6px 6px 6px 20px;
    }

    .compact-search-input {
        padding: 10px 12px;
        font-size: 15px;
    }

    .compact-search-btn {
        width: 40px;
        height: 40px;
    }

        .compact-search-btn i {
            font-size: 14px;
        }
}

@media (max-width: 480px) {
    .search-wrapper {
        padding: 5px 5px 5px 16px;
    }

    .compact-search-input {
        padding: 8px 10px;
        font-size: 14px;
    }

    .compact-search-btn {
        width: 36px;
        height: 36px;
    }
}

/* Focus States for Accessibility */
.compact-search-input:focus {
    outline: none;
}

.compact-search-btn:focus {
    outline: 2px solid #4a90e2;
    outline-offset: 2px;
}


/* Animation for Search Results */
.search-results-indicator {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border-radius: 0 0 20px 20px;
    padding: 10px 20px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transform: translateY(-10px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 10;
}

.search-wrapper.has-results .search-results-indicator {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

/* Smooth Search Animation */
.compact-search-form.searching .search-wrapper {
    animation: searchPulse 1.5s ease-in-out infinite;
}

@keyframes searchPulse {
    0%, 100% {
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    }

    50% {
        box-shadow: 0 8px 32px rgba(74, 144, 226, 0.2);
    }
}