.content-category-title {
    text-align: center;
    display: flex;
    justify-content: center;
    background-color: var(--main-bg);
    font-weight: 600;
    padding: 15px;
    border-radius: 20px;
    font-size: 18px;
    color: var(--dark-blue);
}
.site-exam-menu {
    display: grid;
    justify-content: center;
    grid-template-columns: calc(25% - 15px) calc(25% - 15px) calc(25% - 15px) calc(25% - 15px);
    gap: 20px;
    padding: 20px 0;
}
.category-tabs {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
}
.category-tabs button {
    padding: 10px 18px;
    border: none;
    border-radius: 9999px;
    background-color: #f1f5f9;
    color: #111;
    cursor: pointer;
    font-weight: 500;
    transition: 0.3s ease;
}
.category-tabs button.active {
    background-color: #2563eb;
    color: white;
}

.exam-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 20px;
    margin-bottom: 30px;
}
.exam-card {
    background-color: var(--main-bg);
    padding: 20px;
    border-radius: 15px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    color: var(--main-color);
}
.exam-card .badge {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
}
.tag {
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 500;
    color: white;
}
.tag.blue { background-color: #3b82f6; }
.tag.purple { background-color: #8b5cf6; }
.tag.light-blue { background-color: #0FB9F4; }

.star {
    font-size: 14px;
    color: #fbbf24;
}
.exam-card h3 {
    font-size: 17px;
    margin: 0;
    color: var(--main-color);
}
.exam-card h4 {
    font-size: 16px;
    margin: 0;
    color: var(--main-color);
}
.exam-card p {
    font-size: 14px;
    color: gray;
    margin: 10px 0;
}
.info {
    display: flex;
    gap: 16px;
    font-size: 14px;
    color: var(--main-color);
}
.exam-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
}
.level {
    padding: 2px 8px;
    border-radius: 6px;
    font-weight: 500;
}
.level.orta { background-color: #facc15; color: #000; }
.level.cetin { background-color: #f87171; color: #fff; }
.level.asan { background-color: var(--green); color: var(--main-bg); }

.start-btn {
    background-color: #4338ca;
    color: white;
    padding: 10px 16px;
    border-radius: 10px;
    text-align: center;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.3s ease;
}
.start-btn:hover {
    background-color: #3730a3;
}

@media(max-width: 1280px) {
    .site-exam-menu {
        grid-template-columns: calc(100% / 3 - 8px) calc(100% / 3 - 8px) calc(100% / 3 - 8px);
        gap: 12px;
    }
}

@media(max-width: 1024px) {
    .site-exam-menu {
        grid-template-columns: calc(100% / 2 - 5px) calc(100% / 2 - 5px);
        gap: 10px;
    }
}

@media(max-width: 550px) {
    .site-exam-menu {
        grid-template-columns: 100%;
        gap: 10px;
    }
}