.about-section {
    padding: 80px 0;
    background: var(--light);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 52px;
    align-items: center;
}

.about-img-col {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.about-img-main img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    display: block;
}

.about-exp-box {
    position: absolute;
    bottom: -20px;
    right: 24px;
    background: var(--primary);
    color: var(--white);
    padding: 20px 26px;
    border-radius: var(--radius);
    box-shadow: 0 15px 30px rgba(15, 117, 189, 0.3);
    display: flex;
    align-items: center;
    gap: 14px;
    max-width: 280px;
}

.exp-years {
    font-family: var(--font-heading);
    font-size: 2.4rem;
    font-weight: 800;
    line-height: 1;
}

.exp-text {
    font-size: 0.88rem;
    font-weight: 600;
    line-height: 1.35;
}

.about-tag {
    display: inline-block;
    background: var(--primary-light);
    color: var(--primary);
    font-size: 0.8rem;
    font-weight: 700;
    padding: 6px 14px;
    border-radius: var(--radius);
    margin-bottom: 14px;
    letter-spacing: 0.5px;
}

.about-subtitle {
    font-size: 1.85rem;
    font-weight: 800;
    line-height: 1.35;
    margin-bottom: 16px;
    color: var(--text);
}

.about-text {
    font-size: 0.98rem;
    color: var(--text-muted);
    line-height: 1.72;
    margin-bottom: 16px;
}

.about-check-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin: 24px 0 30px;
}

.check-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    font-size: 0.94rem;
    color: var(--text);
}

.check-item i {
    color: var(--primary);
    font-size: 1.05rem;
}

.about-btn-row {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.btn-solid {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary);
    color: var(--white);
    padding: 13px 26px;
    border-radius: var(--radius-btn);
    font-weight: 700;
    text-decoration: none;
    transition: var(--transition);
}

.btn-solid:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--white);
    color: var(--text);
    padding: 13px 24px;
    border-radius: var(--radius-btn);
    font-weight: 700;
    text-decoration: none;
    border: 1px solid rgba(15, 23, 42, 0.15);
    transition: var(--transition);
}

.btn-outline:hover {
    border-color: var(--primary);
    color: var(--primary);
}

@media (max-width: 991px) {
    .about-grid {
        grid-template-columns: 1fr;
    }
    .about-exp-box {
        position: static;
        margin-top: 16px;
        max-width: 100%;
    }
}

@media (max-width: 576px) {
    .about-check-grid {
        grid-template-columns: 1fr;
    }
}