.footer-section {
    background-image: url("/images/bg-footer.png");
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    color: #ffffff;
    padding: 80px 0 40px;
    font-family: 'Inter', sans-serif;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 50px;
    /* margin-bottom: 80px; */
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
}

.footer-logo-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-logo-wrapper img {
    height: 32px;
    width: auto;
    display: block;
}

.footer-logo {
    font-size: 24px;
    font-weight: 800;
}

.footer-description {
    font-size: 14px;
    color: #cccccc;
    line-height: 1.6;
    margin: 0;
}

.btn-shopify {
    width: 180px;
    height: auto;
    display: block;
    transition: opacity 0.3s ease;
}

/* Điều hướng Menu */
.footer-nav {
    display: flex;
    gap: 60px;
    flex: 2;
    justify-content: flex-end;
    flex-wrap: wrap;
}

.nav-col h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 25px;
    color: #fff;
}

.nav-col ul {
    list-style: none;
    padding: 0;
}

.nav-col ul li {
    margin-bottom: 15px;
}

.nav-col ul li a {
    color: #b0b0b0;
    text-decoration: none;
    font-size: 15px;
    transition: color 0.3s;
}

.nav-col ul li a:hover {
    color: #fff;
}

.footer-bottom {
    padding-top: 30px;
}

.bottom-inner {
    background-color: #1a1412;
    padding: 20px 40px;
    border-radius: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    color: #b0b0b0;
}

.bottom-links {
    display: flex;
    align-items: center;
    gap: 20px;
}

.bottom-links a {
    color: #b0b0b0;
    text-decoration: none;
}

.bottom-links a:hover {
    color: #fff;
}

.divider {
    color: #333;
}

/* Responsive */
@media (max-width: 991px) {
    .footer-top {
        flex-direction: column;
        text-align: center;
    }

    .footer-nav {
        justify-content: center;
        gap: 40px;
    }

    .bottom-inner {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
}

@media (min-width: 768px) and (max-width: 990px) {
    .footer-top {
        flex-direction: column;
        align-items: flex-start;
        gap: 40px;
    }

    .footer-brand {
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        padding-bottom: 20px;
    }

    .footer-logo {
        font-size: 28px;

    }

    .footer-nav {
        display: flex;
        flex-wrap: wrap;
        justify-content: 间-between;
        width: 100%;
        gap: 0;
    }

    .nav-col {
        flex: 1;
        min-width: 150px;
        margin-bottom: 30px;
    }

    .nav-col h4 {
        font-size: 18px;
        margin-bottom: 20px;
        color: #fff;
    }

    .nav-col ul li {
        margin-bottom: 12px;
    }

    .nav-col ul li a {
        font-size: 16px;
        color: #ccc;
    }
}

@media (max-width: 767px) {
    .footer-top {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
        gap: 32px;
        padding: 0 20px;
    }

    .footer-brand {
        width: 100%;
    }

    .footer-logo {
        font-size: 24px;
        margin-bottom: 12px;
    }

    .footer-desc {
        font-size: 16px;
        line-height: 1.5;
        margin-bottom: 20px;
        max-width: 100%;
    }

    /* Nút Shopify App Store */
    .shopify-badge {
        width: 180px;
        margin-bottom: 8px;
    }

    .footer-nav {
        display: flex;
        flex-direction: column;
        gap: 32px;
        width: 100%;
    }

    .nav-col {
        width: 100%;
    }

    .nav-col h4 {
        font-size: 18px;
        font-weight: 700;
        margin-bottom: 16px;
        color: #fff;
        text-transform: none;
    }

    .nav-col ul {
        display: flex;
        flex-direction: column;
        gap: 12px;
    }

    .nav-col ul li a {
        font-size: 16px;
        color: #fff;
        text-decoration: none;
        opacity: 0.9;
    }
}