.menu-btn{
    display: none;
}

.mobile-nav {
    display: none;
}

@media (max-width: 768px) {
    .top-bar,
    .search-box,
    .header-icons button:not(.cart-button):not(.menu-btn),
    .nav-links {
        display: none;
    }

    .main-header {
        position: sticky;
        top: 0;
        z-index: 100;
        background: var(--color-primary-dark);
    }

    .header-inner {
        justify-content: space-between;
        padding: 12px 16px;
    }

    .logo h5 {
        font-size: 16px;
        color: whitesmoke;
    }

    .cart-container {
        display: flex;
        align-items: center;
    }

    .cart-button ion-icon {
        color: white;
    }

    .menu-btn {
        display: flex;
        background: transparent;
        border: none;
        color: #fff;
        border-radius: 6px;
        padding: 8px 12px;
        font-size: 26px;
        cursor: pointer;
        align-items: center;
        justify-content: center;
    }

    .banner-hero {
        height: 250px;
        background-position: top center;
    }

    .banner-hero .hero-overlay {
        padding: 0 10px;
        text-align: center;
    }

    .info-section {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 2rem 1rem;
    }

    .accordion-button {
        font-size: 0.95rem;
        padding: 0.85rem 1rem;
    }

    .accordion-body {
        font-size: 0.9rem;
        line-height: 1.5;
    }

    .brand-card {
        padding: 1.5rem;
        text-align: center;
    }

    .brand-card h2 {
        font-size: 1.25rem;
        margin-bottom: 0.75rem;
    }

    .brand-card p {
        font-size: 0.95rem;
        line-height: 1.6;
        margin-bottom: 1.25rem;
    }

    .brand-card .btn-primary {
        font-size: 0.9rem;
        padding: 0.65rem 1.5rem;
        border-radius: 12px;
    }

    .product-highlight-section .container,
    .post-cycle-therapy-products .container,
    .super-supplements-products .container {
        padding: 2rem 1rem;
    }

    .product-highlight-section .container h3,
    .post-cycle-therapy-products .container h3,
    .super-supplements-products .container h3 {
        font-size: 1.1rem;
        padding: 4px 0;
        margin-bottom: 1rem;
    }

    .products-container,
    .post-cycle-products-container,
    .super-supplements-products-container {
        grid-template-columns: 1fr; /* single column */
        gap: 1.25rem;
        padding: 1.5rem 0;
    }

    .products, .product {
        padding: 1rem;
        border-radius: 0.75rem;
    }

    .discount-tag {
        font-size: 0.65rem;
        padding: 0.3rem 0.6rem;
    }

    .product-img img {
        height: 180px;
        border-radius: 0.5rem;
    }

    .products-details span {
        font-size: 0.75rem;
    }

    .product-name {
        font-size: 1.05rem;
    }

    .price {
        gap: 0.5rem;
        margin-top: 0.5rem;
    }

    .old-price {
        font-size: 0.85rem;
    }

    .new-price p {
        font-size: 1rem;
    }

    .cart-btn button {
        padding: 6px 2px;
        font-size: 0.9rem;
        border-radius: 6px;
    }

    .cart-btn ion-icon {
        font-size: 18px;
    }

    .cart-btn button span {
        font-size: 0.9rem;
    }

    .testimonial-section {
        padding: 50px 15px;
    }

    .section-title {
        font-size: 1.1rem;
        margin-bottom: 30px;
    }

    .section-title::after {
        width: 40%;
        height: 2px;
        margin-top: 8px;
    }

    .testimonial-card {
        padding: 20px;
        border-radius: 15px;
    }

    .testimonial-text {
        font-size: 0.95rem;
        line-height: 1.5;
        margin-bottom: 18px;
    }

    .testimonial-text::before {
        font-size: 2rem;
        left: -8px;
        top: -10px;
    }

    .testimonial-rating {
        font-size: 1rem;
        margin-bottom: 12px;
    }

    .testimonial-user {
        gap: 10px;
    }

    .testimonial-user img {
        width: 50px;
        height: 50px;
        border: 2px solid var(--color-primary);
    }

    .testimonial-user h4 {
        font-size: 0.95rem;
    }

    .testimonial-user span {
        font-size: 0.8rem;
    }

    .swiper-button-next,
    .swiper-button-prev {
        width: 30px;
        height: 30px;
    }

    .swiper-button-next::after,
    .swiper-button-prev::after {
        font-size: 12px;
    }

    .our-services .container {
        padding: 50px 15px;
    }

    .our-services .container .title {
        font-size: 1.1rem;
        margin-bottom: 0.8rem;
        padding: 4px 0;
    }

    .our-services .container .subtitle {
        font-size: 0.95rem;
        margin-bottom: 30px;
        text-align: center;
        line-height: 1.5;
    }

    .services-grid {
        grid-template-columns: 1fr; /* stack cards */
        gap: 20px;
    }

    .service-card {
        padding: 20px 15px;
        border-radius: 12px;
    }

    .service-card .icon {
        font-size: 2rem;
        margin-bottom: 10px;
    }

    .service-card h3 {
        font-size: 0.95rem;
        margin-bottom: 8px;
    }

    .service-card p {
        font-size: 0.8rem;
        line-height: 1.4;
    }

    .cta-guarantee {
        padding: 2.5rem 1rem;
        border-radius: 1rem;
        margin: 1rem;
    }

    .cta-content {
        gap: 1.5rem;
    }

    .cta-text h2 {
        font-size: 1.5rem;
        margin-bottom: 0.75rem;
    }

    .cta-text p {
        font-size: 0.95rem;
        line-height: 1.5;
        margin-bottom: 1.5rem;
        max-width: 100%;
        padding: 0 0.5rem;
    }

    .cta-btn {
        font-size: 0.9rem;
        padding: 0.75rem 1.6rem;
        border-radius: 40px;
    }

    .cta-icon img {
        width: 70px;
    }

     .footer {
        padding: 2.5rem 1rem 1.5rem;
        text-align: center;
    }

    .footer-container {
        grid-template-columns: 1fr; /* stack all columns */
        gap: 1.8rem;
        margin-bottom: 1.5rem;
    }

    .footer-brand h2 {
        font-size: 1.3rem;
        margin-bottom: 0.8rem;
    }

    .footer-brand p {
        font-size: 0.9rem;
        line-height: 1.5;
    }

    .footer-links h3,
    .footer-contact h3 {
        font-size: 1rem;
        margin-bottom: 0.6rem;
    }

    .footer-links ul li {
        margin-bottom: 0.4rem;
    }

    .footer-links ul li a {
        font-size: 0.9rem;
    }

    .footer-contact p {
        font-size: 0.9rem;
    }

    .footer-socials {
        margin-top: 0.8rem;
    }

    .footer-socials a {
        font-size: 1.1rem;
        margin-right: 0.6rem;
    }

    .footer-bottom {
        font-size: 0.8rem;
        padding-top: 1rem;
    }

    .mobile-nav {
        position: fixed;
        top: 0;
        left: 0;
        width: 80%;
        max-width: 320px;
        height: 100%;
        background: var(--color-bg-alt);
        box-shadow: 2px 0 10px rgba(0, 0, 0, 0.25);
        z-index: 9999;
        padding: 1rem;
        display: flex;
        flex-direction: column;
        transform: translateX(-100%);
        transition: transform 0.35s ease-in-out;
    }

    .mobile-nav.active {
        transform: translateX(0);
    }

    /* Header with close button */
    .mobile-nav-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 1.5rem;
        border-bottom: 1px solid var(--color-border);
        padding-bottom: 0.5rem;
    }

    .mobile-nav-header h2 {
        font-size: 1.2rem;
        font-weight: 600;
        color: var(--color-primary);
    }

    .close-btn {
        background: none;
        border: none;
        font-size: 2rem;
        font-weight: bold;
        color: var(--color-text);
        cursor: pointer;
        transition: transform 0.2s ease;
    }

    .close-btn:hover {
        color: var(--color-primary);
        transform: rotate(90deg);
    }

/* Links */
    .mobile-nav a {
        padding: 14px 0;
        font-size: 1rem;
        font-weight: 500;
        border-bottom: 1px solid var(--color-border);
        color: var(--color-text);
        transition: color 0.3s, padding-left 0.3s;
    }

    .mobile-nav a:hover {
        color: var(--color-primary);
        padding-left: 8px;
    }

}

@media (max-width: 480px) {
    .our-services .container {
        padding: 40px 12px;
    }

    .our-services .container .title {
        font-size: 1rem;
    }

    .our-services .container .subtitle {
        font-size: 0.9rem;
        margin-bottom: 25px;
    }

    .service-card {
        padding: 18px 12px;
    }

    .service-card .icon {
        font-size: 1.7rem;
    }

    .service-card h3 {
        font-size: 0.9rem;
    }

    .service-card p {
        font-size: 0.78rem;
    }

    .footer {
        padding: 2rem 0.8rem 1rem;
    }

    .footer-brand h2 {
        font-size: 1.15rem;
    }

    .footer-brand p,
    .footer-links ul li a,
    .footer-contact p {
        font-size: 0.85rem;
    }

    .footer-socials a {
        font-size: 1rem;
        margin-right: 0.5rem;
    }

    .footer-bottom {
        font-size: 0.75rem;
    }
}