* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: system-ui, sans-serif;
}

body {
    background: #f4f4f4;
    color: #222;
}

/* ANA YAPI */
.layout {
    display: flex;
    height: 100vh;
}



/* SAĞ TARAFTAKİ ANA BÖLÜM */
.main {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 1rem;
}

/* ÜST HEADER */
.topbar {
    background: #ffffff;
    border-bottom: 1px solid #ddd;
    align-items: center;
    font-weight: 500;
    height: auto;
    position: relative;
    z-index: 1000;
    /* header her şeyin ÜSTÜNDE olsun */
}

.header-div {
    height: auto;
    padding: 5px;
    display: flex;
    position: relative;
    align-items: center;

    justify-content: center
}

.img-style {
    height: 200px;
    width: 200px;
    object-fit: contain;

}

.blog-section {
    justify-content: center;
    height: auto;
    padding: 5px;
    display: flex;
    flex-direction: column;
    position: relative;
    align-items: center;
    justify-content: center
}

.blog-section h2 {
    margin-top: 50px;
}

.blog-section h3 {
    margin-top: 20px;
    margin-bottom: 20px;
}

/* KART GRIDİ */
.blog-grid {
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 5rem;
}

/* TEK KART TASARIMI */
.blog-card {
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    align-items: center;
    justify-content: center;
    transition: 0.2s ease;
}

.blog-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.06);
}

.blog-card h3 {
    font-size: 1.2rem;
    color: #111827;
}

.blog-card p {
    font-size: 0.95rem;
    color: #374151;
    margin-bottom: 1rem;
}

.blog-link {
    font-size: 0.9rem;
    color: #2563eb;
    font-weight: 600;
    text-decoration: none;
}

.blog-link:hover {
    text-decoration: underline;
}