/* Container */
.tintuc-container {
    max-width: 1200px;
  
}

/* Header */
.tintuc-title {
    font-weight: 800;
    font-size: 2rem;
    color: #333;
    height: 82px !important;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    display: flex;
}

.tintuc-hr {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #007bff, #00c6ff);
    margin: 0 auto 2rem auto;
    border: none;
    border-radius: 5px;
}

/* Card */
.tintuc-card {
    border: none; /* bỏ border */
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    transition: all 0.3s ease;

}

    .tintuc-card:hover {
        transform: scale(1.05); /* phóng to khi hover */
        box-shadow: 0 8px 20px rgba(0,0,0,0.15);
    }

.card .card-img-top {
    width: 100%;
    height: 250px !important; /* hoặc chiều cao bạn mong muốn */
    object-fit: cover; /* giúp ảnh không bị méo, cắt phần dư */
    border-top-left-radius: calc(.25rem - 1px);
    border-top-right-radius: calc(.25rem - 1px);
}


.tintuc-card-title {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
     height: 82px !important;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    display: flex;
}

.tintuc-card-link {
    text-decoration: none;
    color: #222;
    transition: color 0.2s;
}

    .tintuc-card-link:hover {
        color: #007bff;
        text-decoration: underline;
    }

.tintuc-card-date {
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
}

.tintuc-card-summary {
    color: #555;
    font-size: 0.95rem;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 5rem; /* Giới hạn chiều cao để hiển thị 3 dòng */
}

/* Link Chi tiết */
.tintuc-card-detail {
    text-decoration: none;
    color: #007bff;
    font-weight: 500;
    transition: all 0.2s;
}

    .tintuc-card-detail:hover {
        text-decoration: underline;
        color: #0056b3;
    }


.tintuc-card-date {
    font-size: 0.9rem;
    color: #888;
    margin-bottom: 1rem;
}

.tintuc-card-summary {
    font-size: 1rem;
    margin-bottom: 1rem;
}

.tintuc-card-detail {
    font-size: 0.9rem;
    padding: 0.375rem 0.75rem;
}

.tintuc-wrapper {
    display: flex;
    justify-content: center;
    margin-top: 100px !important;
    max-width: 80%;
}

.tintuc-content {
    width: 120%;
    background: #fff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}


.tintuc-title {
    font-size: 1.8rem;
    font-weight: bold;
    color: #2c3e50;
}

.tintuc-hr {
    border: 0;
    border-top: 2px solid #007bff;
    width: 120px;
    margin: 0 auto;
}


.tintuc-date {
    font-size: 0.9rem;
}


.tintuc-result {

    display: block; /* phải set lại display sau khi unset */
    font-family: Arial, sans-serif;
    font-size: 16px;
    line-height: 1.5;
    color: #333;
}
    .tintuc-result p {
        margin: 0 0 1em;

    }
        .tintuc-result img {
            width: 100% !important;
            height: auto !important;
            display: block !important;
            margin: 15px auto !important;
          
        }



.tintuc-back {
    min-width: 200px;
    border-radius: 30px;
}
@media (max-width: 992px) {
    .tintuc-wrapper {
        display: flex;
        justify-content: center;
        margin-top: 100px !important;
        max-width: 100%;
    }
    .tintuc-content {
        width: 100%;
        padding: 20px;
    }
    .tintuc-result{
         width: 100%;
        font-size: 15px;
        line-height: 1.6;
    }

    .tintuc-result p {
        color: black !important;
    }

        .tintuc-result img{
            width: 90% !important;
            height: auto !important;
            display: block !important;
            margin: 15px auto !important;
       
        }
}

/* Mobile */
@media (max-width: 768px) {
    .tintuc-wrapper {
 
        max-width: 100%;
    }
    .tintuc-content {
        width: 100%;
        padding: 15px;
    }
    .tintuc-result img {
        width: 100% !important;
        height: auto !important;
        display: block !important;
        margin: 15px auto !important;
      
    }

    .tintuc-title {
        font-size: 1.4rem;
    }

    .tintuc-result {
        width: 100%;
        font-size: 15px;
        line-height: 1.6;
    }
}