#mobile-projects-feed {
    display: none;
}

@media screen and (max-width: 900px) {

    .top-section {
        position: relative;
    }

    .landing-footer {
        font-size: var(--text-size);
        position: relative;
        display: block !important;
        text-align: center;
        width: 100%;
        box-sizing: border-box;
    }

    .landing-footer .footer-left {
        position: absolute;
        left: var(--side-margin);
        bottom: 0;
    }

    .landing-footer .footer-right {
        position: absolute;
        right: var(--side-margin);
        bottom: 0;
    }

    .landing-footer .footer-center {
        display: block;
        width: 100%;
        margin: 0 auto;
    }

    .landing-footer .hint-scroll {
        position: absolute;
        left: 50%;
        top: 66vh;
        transform: translateX(-50%);
        opacity: 0.6;
        animation: mHintPulse 6s ease-in-out infinite;
        white-space: nowrap;
    }

    @keyframes mHintPulse {
        0%, 100% { opacity: 0.6; }
        50% { opacity: 0.2; }
    }

    .landing-footer .hint-feed,
    .landing-footer .bee-score {
        position: absolute;
        left: 50% !important;
        transform: translateX(-50%) !important;
        bottom: 55px !important;
        text-align: center;
        white-space: nowrap;
        width: auto !important;
        margin-left: 0 !important;
    }

    .landing-footer .footer-center.bee-hovered .hint-feed {
        transform: translateX(-50%) translateY(0) !important;
        opacity: 1;
        filter: blur(0);
    }

    .landing-footer .bee-score.visible {
        opacity: 0.8;
        transform: translateX(-50%) translateY(0) !important;
    }

    .landing-footer .footer-center.bee-hovered .bee-score {
        opacity: 0 !important;
        transform: translateX(-50%) translateY(-8px) !important;
    }

    .projects-section {
        display: none !important;
    }

    #mobile-projects-feed {
        display: block;
        width: 100%;
        padding-bottom: 60px;
    }

    .m-feed-top {
        padding: 24px var(--side-margin) 18px;
    }

    .m-feed-title {
        font-size: var(--text-size);
        font-weight: var(--text-weight);
        letter-spacing: var(--text-tracking);
        padding-top: 10px;
    }

    .m-project {
        --m-col-a: 5.5em;
        padding: 28px var(--side-margin) 0;
    }

    .m-project .separator {
        margin-bottom: 24px;
    }

    .m-project-header {
        display: grid;
        grid-template-columns: var(--m-col-a) 1fr;
        column-gap: 1em;
        align-items: baseline;
        margin-bottom: 20px;
        font-size: var(--text-size);
        font-weight: var(--text-weight);
        letter-spacing: var(--text-tracking);
    }

    .m-proj-year {
        white-space: nowrap;
    }

    .m-proj-title {
        text-align: left;
    }

    .m-project-meta {
        display: flex;
        flex-direction: column;
        gap: 14px;
        margin-bottom: 22px;
        font-size: var(--text-size);
        font-weight: var(--text-weight);
        letter-spacing: var(--text-tracking);
    }

    .m-meta-row {
        display: grid;
        grid-template-columns: var(--m-col-a) 1fr;
        column-gap: 1em;
        align-items: start;
    }

    .m-meta-label {
        white-space: nowrap;
    }

    .m-meta-content {
        text-align: left;
    }

    .m-meta-content.m-justify {
        text-align: justify;
        hyphens: auto;
    }

    .m-meta-content a {
        text-decoration: underline;
        text-underline-offset: 2px;
    }

    .m-space {
        display: block;
        height: 0.8em;
    }

    .m-gallery-scroll {
        display: flex;
        gap: 0;
        height: 32vh;
        min-height: 180px;
        max-height: 320px;
        margin-left: calc(var(--side-margin) * -1);
        margin-right: calc(var(--side-margin) * -1);
        margin-top: 24px;
        overflow-x: auto;
        overflow-y: hidden;
        scroll-snap-type: x proximity;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        /* Stops the browser from silently shifting scrollLeft when a
           lazy image above/around finishes loading and changes layout. */
        overflow-anchor: none;
    }

    .m-gallery-scroll::-webkit-scrollbar {
        display: none;
    }

    .m-g-media {
        height: 100%;
        width: auto;
        max-width: none;
        flex: 0 0 auto;
        display: block;
        scroll-snap-align: start;
    }

    .m-archive-sep {
        padding: 0 var(--side-margin);
        margin-top: 28px;
    }

    .m-project.m-archive {
        display: none;
    }

    .m-project.m-archive.m-show {
        display: block;
    }

    .m-archive-toggle {
        display: block;
        width: 100%;
        text-align: center;
        background: none;
        border: none;
        padding: 20px var(--side-margin) 8px;
        font-family: 'Archivo', sans-serif;
        font-size: var(--text-size);
        font-weight: var(--text-weight);
        letter-spacing: var(--text-tracking);
        color: inherit;
        opacity: 0.55;
    }

    .m-archive-toggle:active,
    .m-archive-toggle.m-open {
        opacity: 1;
        text-decoration: underline;
    }

    /* Mobile Lightbox */
    .m-lightbox {
        position: fixed;
        inset: 0;
        z-index: 10000;
        background-color: var(--bg-color);
        overflow-y: auto;
        overflow-x: hidden; /* Prevent horizontal swiping */
        -webkit-overflow-scrolling: touch;
        display: none;
        flex-direction: column;
        align-items: center;
        padding: 0;
    }

    .m-lightbox.active {
        display: flex;
    }

    .m-lightbox-header {
        position: fixed;
        top: 15px;
        left: 50%;
        transform: translateX(-50%);
        width: calc(100% - 110px); /* Leave equal space on both sides (close button on right, balance on left) */
        height: 40px;
        display: flex;
        align-items: center;
        justify-content: center;
        z-index: 10002;
        pointer-events: none;
        color: #fff;
        mix-blend-mode: difference;
        font-family: 'Archivo', sans-serif;
        font-size: var(--text-size);
        font-weight: var(--text-weight);
        letter-spacing: var(--text-tracking);
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .m-lightbox-close {
        position: fixed;
        top: 15px;
        right: 15px;
        width: 40px;
        height: 40px;
        border: none;
        background-color: transparent;
        color: #fff;
        mix-blend-mode: difference;
        font-size: 28px;
        z-index: 10002;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .m-lightbox-content {
        width: 100%;
        display: flex;
        flex-direction: column;
        gap: 0;
        margin: 0;
        padding: 0;
    }

    .m-lightbox-item {
        width: 100%;
        height: auto;
        display: block;
        object-fit: cover;
        margin: 0 0 -1px 0; /* Overlap vertically by 1px */
        padding: 0;
        border: none;
        transform: scale(1.005); /* Overlap horizontally to prevent viewport bleed */
    }

    body.m-lightbox-open {
        overflow: hidden !important;
        height: 100vh !important;
    }
}