/* Reset e base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
    font-weight: 700;
    -webkit-tap-highlight-color: transparent;
}

body {
    font-size: 12px;
    line-height: 14px;
    background-color: #ffffff;
    color: #b2b2b2;
    overflow-x: hidden;
}

a {
    color: #b2b2b2;
    text-decoration: none;
}

a,
button,
#projects-list li,
.mobile-landing-project {
    -webkit-tap-highlight-color: transparent;
}

button {
    outline: none;
}

#projects-list li.active,
#projects-list li:hover,
#projects-list li:focus {
    color: #000000;
}

#project-title,
#project-description,
.project-item-title,
.project-item-meta,
.project-title {
    color: #b2b2b2;
}

#projects-list li.active .project-item-title,
#projects-list li.active .project-item-meta,
#projects-list li.active,
#projects-list li:hover .project-item-title,
#projects-list li:hover .project-item-meta,
#projects-list li:hover,
#projects-list li:focus .project-item-title,
#projects-list li:focus .project-item-meta,
#projects-list li:focus {
    color: #000000 !important;
}

#projects-list .project-item-title {
    appearance: none;
    background: transparent;
    border: 0;
    padding: 0;
    margin: 0;
    font: inherit;
    color: inherit;
    text-align: left;
    cursor: pointer;
}

a:hover {
    text-decoration: underline;
}

/* Layout a tre colonne */
.container {
    display: grid;
    grid-template-columns: 240px 1fr 600px; /* Colonna destra allargata a 600px, centrale rimpicciolita di conseguenza */
    height: 100vh;
    overflow: hidden; /* Previene scroll globale */
    position: relative;
}

.column {
    padding: 20px;
    overflow-y: auto; /* Scroll verticale indipendente */
    border-right: none;
}

.column:last-child {
    border-right: none;
}

/* Colonna progetti */
#projects-column {
    display: flex;
    flex-direction: column;
    gap: 0;
    height: 100vh;
    overflow: hidden;
    padding-bottom: 0;
    position: relative;
    z-index: 3;
}

.project-header {
    padding-bottom: 10px;
    border-bottom: 1px solid #000000; /* Filetto nero */
    margin-bottom: 0; /* Rimosso per usare gap */
}

.project-title {
    font-size: 12px;
    font-weight: 700;
    text-transform: lowercase;
    margin-bottom: 14px;
}

#projects-list {
    order: 1;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0;
    flex: 1 1 auto;
    overflow-y: auto;
    transition: opacity 0.4s ease;
}

body.landing-active #projects-list {
    opacity: 1;
    pointer-events: auto;
}

#projects-list li {
    margin-bottom: 0;
    padding: 0;
    border-bottom: 0;
    cursor: default;
    line-height: 14px;
    transition: opacity 0.2s, color 0.2s;
}

#projects-list li[data-index] {
    cursor: pointer;
}

#projects-list li[data-index].active,
#projects-list li[data-index]:hover,
#projects-list li[data-index]:focus {
    border-bottom-color: transparent;
}

#projects-list li[data-index]:hover {
    opacity: 0.7;
}

#projects-list li[data-index].active {
    border-color: transparent;
    opacity: 1;
}

.project-item-title {
    font-size: 12px;
    font-weight: 700;
}

.project-item-meta {
    font-size: 12px;
    opacity: 0.8;
    margin-top: 4px;
}

/* Colonna immagini */
#images-column {
    padding: 0px;
    overflow-y: auto;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
    position: relative;
    z-index: 1;
}

#images-column::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}

#images-container {
    display: flex;
    flex-direction: column;
    gap: 0px;
}

#images-container img,
#images-container video {
    width: 100%;
    height: auto;
}

/* Colonna descrizione */
#description-column {
    padding: 20px;
    position: relative;
    z-index: 3;
}

#landing-description {
    display: none;
    max-width: 500px;
    color: #0000ff;
    font-size: 12px;
    line-height: 14px;
    white-space: pre-line;
}

#about-copy,
#about-experiences {
    white-space: pre-line;
}

#about-copy {
    white-space: normal;
}

#about-experiences {
    margin-top: auto;
    padding-top: 14px;
    color: #b2b2b2;
}

#landing-description #about-experiences p + p,
#mobile-about-experiences p + p {
    margin-top: 14px;
}

#landing-description #about-experiences p:first-child + p,
#mobile-about-experiences p:first-child + p {
    margin-top: 0;
}

#mobile-about-copy p + p {
    margin-top: 28px;
}

#landing-description #about-copy p + p {
    margin-top: 28px;
}

#landing-description a,
#mobile-project-overlay.is-landing-copy a {
    color: inherit;
    text-decoration: underline;
}

body.landing-active #landing-description {
    display: block;
}

body.landing-active #description-content {
    display: none;
}

body.desktop-about-active #images-container {
    display: none;
}

body.desktop-about-active #images-column {
    background-color: #ffffff;
}

body.desktop-about-active #landing-description {
    min-height: 100%;
    display: flex;
    flex-direction: column;
    color: #0000ff;
}

body.desktop-about-active #description-content {
    display: none;
}

#description-content {
    max-width: 500px;
    min-height: 100%;
    display: flex;
    flex-direction: column;
}

#description-column h2 {
    margin-bottom: 14px;
    font-size: 12px;
    font-weight: 700;
}

#project-description {
    flex: 1;
    display: flex;
    flex-direction: column;
}

#project-description.align-last-bottom {
    justify-content: space-between;
}

#project-description-main,
#project-description-last {
    font-size: 12px;
    line-height: 14px;
    opacity: 0.9;
    white-space: pre-line; /* Mantiene gli a capo dal JSON */
}

#project-description-last {
    padding-top: 14px;
    font-size: 12px;
    line-height: 14px;
}

/* Legacy selector kept for compatibility */
#project-description {
    font-size: 12px;
    line-height: 14px;
    opacity: 0.9;
    white-space: pre-line;
}

/* Spazio bianco e minimalismo */
.column {
    background-color: transparent;
}

.column:nth-child(2) {
    background-color: transparent;
    padding: 20px;
}

/* Logo section */
.logo-section {
    order: 2;
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    margin-top: auto;
    padding-top: 0;
    padding-bottom: 20px;
    flex-shrink: 0;
}

.logo-text {
    display: block;
    padding: 0;
    border: 0;
    background: transparent;
    color: #b2b2b2;
    font: inherit;
    line-height: inherit;
    text-align: left;
    cursor: pointer;
    transition: opacity 0.2s, color 0.2s;
}

.logo-text:hover,
.logo-text:focus {
    color: #000000;
    opacity: 0.7;
}

/* Landing page */
#landing-page {
    display: none;
    height: 100vh;
    width: 100%;
    flex-shrink: 0;
    background-color: #ffffff;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 0 20px 28px 0;
    position: relative;
    overflow: hidden;
    gap: 18px;
}

.landing-image {
    width: 100%;
    max-width: 100%;
    max-height: calc(100vh - 220px);
    height: auto;
    display: block;
    object-fit: contain;
    object-position: left top;
    user-select: none;
    -webkit-user-select: none;
    -webkit-user-drag: none;
}

#mobile-landing-trigger {
    display: block;
    position: relative;
    z-index: 2;
    pointer-events: none;
    user-select: none;
    -webkit-user-select: none;
    width: 100%;
}

#mobile-landing-list {
    display: none;
}

#mobile-landing-about {
    display: none;
}

.landing-starburst {
    width: clamp(154px, 19.6vw, 252px);
    aspect-ratio: 1 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 28px;
    pointer-events: none;
    position: absolute;
    top: 528px;
    right: -8px;
    z-index: 20;
}

.landing-starburst-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    user-select: none;
    -webkit-user-select: none;
    -webkit-user-drag: none;
}

.landing-starburst-text {
    position: relative;
    z-index: 1;
    color: #0000ff;
    text-align: center;
    text-transform: lowercase;
    line-height: 1.15;
    font-size: 12px;
    animation: landing-starburst-blink 1.35s steps(1, end) infinite;
}

@keyframes landing-starburst-blink {
    0% {
        color: #0000ff;
        opacity: 1;
    }

    16% {
        opacity: 0.25;
    }

    33% {
        color: #b2b2b2;
        opacity: 1;
    }

    49% {
        opacity: 0.2;
    }

    66% {
        color: #b2b2b2;
        opacity: 1;
    }

    82% {
        opacity: 0.3;
    }

    100% {
        color: #0000ff;
        opacity: 1;
    }
}

#landing-random-images {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 2;
}

.landing-random-image {
    position: absolute;
    display: block;
    object-fit: contain;
    opacity: 1;
    transform-origin: center;
    --landing-random-rotation: 0deg;
    transform: rotate(var(--landing-random-rotation));
}

#landing-random-clear {
    position: fixed;
    top: 10px;
    right: 12px;
    z-index: 30;
    display: none;
    padding: 0;
    border: 0;
    background: transparent;
    color: #000000;
    font: inherit;
    font-size: 20px;
    line-height: 20px;
    cursor: pointer;
}

body.desktop-about-active.landing-random-has-images #landing-random-clear {
    display: block;
}

/* Video styles */
video {
    cursor: none;
}

#mobile-project-overlay {
    display: none;
}

body.mobile-overlay-open {
    overflow: hidden;
}

#mobile-logo-button {
    display: none;
}

#mobile-about-button {
    display: none;
}

@media (max-width: 900px) {
    .container {
        display: block;
        height: 100dvh;
    }
    .landing-starburst {
    display: none;
}

    #projects-column,
    #description-column {
        display: none;
    }

    #images-column {
        display: block;
        width: 100%;
        height: 100dvh;
        padding: 0;
        overflow-y: auto;
        position: relative;
    }

    #landing-page {
        width: 100%;
        min-height: 100dvh;
        height: auto;
        display: flex;
        align-items: flex-start;
        justify-content: flex-start;
        padding: 20px 10px 48px 10px;
        overflow: visible;
    }

    .column:nth-child(2) {
        padding: 0;
    }

    #images-container img,
    #images-container video {
        display: block;
        width: 100%;
    }

    #images-container {
        display: none;
    }

    #mobile-landing-trigger {
        display: none;
        width: 100%;
    }

    #mobile-landing-list {
        display: block;
        width: 100%;
        color: #000000;
        font-family: Arial, sans-serif;
        font-size: 34px;
        font-weight: 700;
        line-height: normal;
        white-space: pre-line;
        overflow-wrap: break-word;
    }

    .mobile-landing-project,
    .mobile-landing-text {
        display: block;
        width: 100%;
        margin: 0;
        padding: 0;
        border: 0;
        background: transparent;
        color: inherit;
        font: inherit;
        line-height: inherit;
        text-align: left;
        letter-spacing: 0;
    }

    .mobile-landing-project {
        cursor: pointer;
    }

    #mobile-landing-about {
        display: block;
        margin-top: 0;
        padding-top: 0;
        color: #0000ff;
        font-family: Arial, sans-serif;
        font-size: 24px;
        font-weight: 700;
        line-height: 28px;
        white-space: pre-line;
    }

    #mobile-landing-about div + div {
        margin-top: 14px;
        color: #b2b2b2;
    }

    #mobile-about-experiences p + p {
        margin-top: 14px;
    }

    #mobile-landing-about a,
    #mobile-landing-about button {
        color: inherit;
        text-decoration: underline;
    }

    .landing-image {
        display: block;
        width: 100%;
        max-width: 100%;
        max-height: calc(100dvh - 250px);
        height: auto;
        object-position: left top;
        pointer-events: none;
        touch-action: none;
    }

    .landing-starburst {
        width: clamp(126px, 37.8vw, 182px);
        top: 598px;
        right: -6px;
        padding: 22px;
    }

    #landing-random-images {
        display: none;
    }

    #mobile-logo-button {
        display: none;
    }

    #mobile-about-button {
        display: none;
    }

    .mobile-logo-image {
        display: block;
        width: auto;
        max-width: min(45.6vw, 180px);
        max-height: 86px;
        height: auto;
    }

    #mobile-project-overlay {
        position: fixed;
        inset: 0;
        z-index: 1000;
        display: none;
        background: #ffffff;
        color: #000000;
        overflow-y: auto;
        padding: 20px;
    }

    #mobile-project-overlay.is-open {
        display: block;
    }

    #mobile-overlay-close {
        position: fixed;
        top: 0;
        right: 0;
        z-index: 2;
        width: 56px;
        height: 56px;
        padding: 0;
        border: 0;
        background: transparent;
        color: #000000;
        font: inherit;
        font-size: 24px;
        line-height: 24px;
        cursor: pointer;
    }

    #mobile-overlay-content {
        padding-top: 28px;
        max-width: 100%;
    }

    #mobile-project-overlay.is-project-sheet {
        padding: 0 0 28px 0;
    }

    #mobile-project-overlay.is-project-sheet #mobile-overlay-content {
        padding-top: 0;
    }

    #mobile-project-overlay.is-project-sheet #mobile-project-description {
        min-height: auto;
        display: block;
        padding: 20px;
    }

    #mobile-project-media {
        display: none;
    }

    #mobile-project-overlay.is-project-sheet #mobile-project-media {
        display: block;
    }

    #mobile-project-media img,
    #mobile-project-media video {
        display: block;
        width: 100%;
        height: auto;
    }

    #mobile-project-overlay.has-light-close #mobile-overlay-close {
        color: #b2b2b2;
    }

    #mobile-project-title,
    #mobile-project-description {
        color: #000000;
    }

    #mobile-project-overlay.is-landing-copy #mobile-project-title,
    #mobile-project-overlay.is-landing-copy #mobile-project-description {
        color: #0000ff;
    }

    #mobile-project-title {
        margin-bottom: 14px;
        font-size: 12px;
        line-height: 14px;
    }

    #mobile-project-description {
        min-height: calc(100dvh - 90px);
        display: flex;
        flex-direction: column;
    }

    #mobile-project-description p + p {
        margin-top: 14px;
    }

    #mobile-project-overlay.is-landing-copy #mobile-project-description p {
        white-space: pre-line;
        font-size: 24px;
        line-height: 28px;
    }

    #mobile-project-overlay.is-landing-copy #mobile-project-description p:last-child {
        margin-top: auto;
        padding-top: 14px;
        font-size: 12px;
        line-height: 14px;
    }

    #mobile-project-description-main,
    #mobile-project-description-last {
        white-space: pre-line;
        font-size: 24px;
        line-height: 28px;
    }

    #mobile-project-description-last {
        margin-top: auto;
        padding-top: 14px;
        font-size: 12px;
        line-height: 14px;
    }
}