.counter {
    padding: 90px 0;
    background: #082544;
}

.counter .container {
    display: block;
    height: auto;
}

/* Tiêu đề phần Vì sao chọn Bảo Anh */
.counter .section-heading{
    max-width:1200px;
    margin:0 auto 60px;
    text-align:center;
}

.counter .section-heading span {
    display: inline-block;
    margin-bottom: 12px;
    color: #f5b82e;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 2px;
}

.counter .section-heading h2 {
    margin: 0 0 18px;
    color: #ffffff;
    font-size: 46px;
    line-height: 1.25;
}

.counter .section-heading p {
    margin: 0;
    color: #d7e0e9;
    font-size: 17px;
    line-height: 1.7;
}

/* Các ô thống kê */
.counter-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 30px;
}

.counter-item {
    padding: 40px 25px;
    text-align: center;
    background: #ffffff;
    border-radius: 15px;
    box-shadow: 0 14px 35px rgba(0, 0, 0, 0.12);
    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease;
}

.counter-item:hover {
    transform: translateY(-10px);
box-shadow:0 25px 50px rgba(0,0,0,.2);
}

.counter-item h3 {
    margin: 0 0 12px;
    color: #f5b82e;
    font-size: 55px;
    line-height: 1;
}

.counter-item p {
    margin: 0;
    color: #082544;
    font-size: 19px;
    font-weight: 700;
}

/* Máy tính bảng */
@media (max-width: 950px) {
    .counter-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* Điện thoại */
@media (max-width: 600px) {
    .counter {
        padding: 65px 0;
    }

    .counter .section-heading h2 {
        font-size: 32px;
    }

    .counter-grid {
        grid-template-columns: 1fr;
    }
}