@media screen and (max-width: 830px) {
    html, body #page {
		overflow-x: hidden;
	}

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.25rem;
    }

    footer {
        flex-direction: column;
    }

    #menu a::after {
        content: "•";
        position: absolute;
        left: -0.5rem;
        bottom: 0;
        transform: translateX(0) translateY(-10px);
        opacity: 0;
        transition:
            opacity 0.3s ease,
            transform 0.3s ease;
    }

    #menu a:hover::after {
        opacity: 1;
        transform: translateX(0) translateY(-50%);
    }

    #heroItemContent,
    #preFooterItemContent {
        width: 90vw;
    }

    .heroLogo {
        margin-bottom:-0.5rem;
        font-size: 3.5rem;
    }

	section, #presentationSection {
        padding: 3rem 1rem;
    }

    .section-content, 
    #presentationSection .sectionContent {
        max-width: 100%;
    }
    
    #productSection .sectionContent {
        max-width: 100%;
        padding: 1rem 0;
        flex-direction: column-reverse;
        gap: 1rem;
    }

    #productImageDiv {
        max-width: 100%;
        width: 100%;
    }

    #serviceCardsDiv {
        flex-direction: column;
        align-items: center;
        gap: 2rem;
    }

    .serviceCard {
        width: 80%;
        max-width: 400px;
    }

    #feedbacksCardsDiv {
        flex-direction: column;
        align-items: center;
        gap: 2rem;
    }

    .feedbackCard {
        width: 80%;
        max-width: 400px;
    }

    .warningTextSection {
        margin: 3rem 1rem;
        max-width: 100%;
    }

    #menu #rightMenu {
        position: fixed;
        top: 0;
        right: 0;
        height: 100vh;
        width: min(85vw, 280px);
        background: #fff;
        box-shadow: -2px 0 14px rgba(0,0,0,0.12);
        padding: 1.5rem 1rem;
        transform: translateX(100%);
        transition: transform 0.3s ease, opacity 0.25s ease;
        opacity: 0;
        display: flex;
        flex-direction: column;
        gap: 0.6rem;
        font-size: 1.1rem;
        overflow-y: auto;
        z-index: 1100;
    }
    #menu #rightMenu.open {
        transform: translateX(0);
        opacity: 1;
    }
    #menu #rightMenu.closing {
        transform: translateX(100%);
        opacity: 0;
    }
    #menu #rightMenu a {
        color: #1d1d1d;
        text-decoration: none;
        padding: 0.5rem 0.2rem;
        border-bottom: 1px solid #f0f0f0;
    }
    #menuToggle {
        width: 42px;
        height: 42px;
        border: 0;
        background: transparent;
        cursor: pointer;
        padding: 0;
        position: relative;
        z-index: 1100;
    }
    .hamburger {
        width: 42px;
        height: 42px;
        display: inline-grid;
        place-content: center;
        gap: 5px;
        padding: 0;
    }

    .hamburger span {
        width: 26px;
        height: 3px;
        background: #fff;
        border-radius: 999px;
        transition: transform 0.25s ease, opacity 0.2s ease;
        display: block;
        transform-origin: center;
    }
    .hamburger.is-active span, #menu.sticky .hamburger span {
        background: var(--darkGray);
    }
    .hamburger.is-active span:nth-child(1) {
        transform: rotate(45deg);
        margin-top: 0;
    }
    .hamburger.is-active span:nth-child(2) {
        opacity: 0;
    }
    .hamburger.is-active span:nth-child(3) {
        transform: rotate(-45deg);
        margin-bottom: 0;
    }

    #menuOverlay {
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,0.45);
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.25s ease;
        z-index: 1045;
    }
    #menuOverlay.active {
        opacity: 1;
        pointer-events: auto;
    }

    #rightMenu {
        display: none !important;
    }

    #rightMenu.open {
        display: flex !important;
    }

    .contact-form textarea {
        min-height: 35vh
    }
}