* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --artwork-width: 650px;
    --artwork-height: 700px;
    --vibe-width: 950px;
    --vibe-height: 700px;
    --side-padding: 20px;
    --gap-between-images: 20px;
    --gap-between-rows: 250px;
    --caption-color: #66666694;
    --font-family: 'Courier New', monospace;
}

body {
    overflow-x: hidden;
    background: url('design/background.webp') center/cover no-repeat fixed;
    min-width: calc(var(--artwork-width) + var(--vibe-width) + var(--gap-between-images) + (var(--side-padding) * 2));
    font-family: var(--font-family);
    padding: 0 var(--side-padding);
    transition: background 0.5s ease;
}

.header {
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: url('design/header.webp') center/cover no-repeat;
    opacity: 0;
    transition: opacity 0.3s ease;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    padding-bottom: 43px;
    gap: 20px;
}

.header.hidden {
    opacity: 0;
    pointer-events: none;
}

main {
    margin: 0 auto;
    width: 100%;
    display: flex;
    justify-content: center;
    position: relative;
    z-index: 1;
    padding-top: 100vh;
}

.gallery {
    max-width: calc(var(--artwork-width) + var(--vibe-width) + var(--gap-between-images));
    width: 100%;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.gallery-hidden {
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s;
}

.row {
    margin: var(--gap-between-rows) 0;
    display: flex;
    justify-content: center;
    width: 100%;
}

.image-container {
    display: flex;
    gap: var(--gap-between-images);
    position: relative;
}

.image-container img {
    object-fit: cover;
}

.artwork img {
    width: var(--artwork-width);
    height: var(--artwork-height);
}

.image-container img:last-child {
    width: var(--vibe-width);
    height: var(--vibe-height);
}

.artwork {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.caption {
    color: var(--caption-color);
    font-size: 20px;
    line-height: 1.6;
    margin-top: 15px;
}

.contact-info {
    text-align: center;
    padding: 20px 0;
    color: var(--caption-color);
    display: flex;
    justify-content: center;

}

.contact-link {
    color: var(--caption-color);
    font-size: 25px;
    text-decoration: none;
    transition: opacity 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.contact-link:hover {
    opacity: 0.7;
}

.telegram-icon {
    width: 1.2em;
    height: 1.2em;
    vertical-align: middle;
    transform: translateY(-1px);
}

.instagram-icon {
    width: 1.4em;
    height: 1.4em;
    vertical-align: middle;
    transform: translateY(-1px);
    margin-right: -5px;
}

@keyframes pulse {
    0% {
        opacity: 0.4;
    }
    50% {
        opacity: 1; 
    }
    100% {
        opacity: 0.4;
    }
}

.buttons-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.scroll-down {
    background: none;
    border: none;
    color: var(--caption-color);
    font-family: var(--font-family);
    cursor: pointer;
    padding: 10px 20px;
    transition: opacity 0.5s ease;
    animation: pulse 2s ease-in-out infinite;
    opacity: 0;
    pointer-events: none;
    display: none;
    margin-top: 8px;
    padding-top: 5px;
    transform: translateY(3px);
}

.play {
    background: none;
    border: none;
    color: var(--caption-color);
    font-family: var(--font-family);
    cursor: pointer;
    padding: 10px 20px;
    transition: opacity 0.5s ease;
    animation: pulse 2s ease-in-out infinite;
    opacity: 0;
    pointer-events: none;
    display: none;
}

button, .play, .scroll-down {
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
    outline: none;
}

.scroll-down.visible {
    display: block;
    opacity: 1;
    pointer-events: auto;
}

.play.visible {
    display: block;
    opacity: 1;
    pointer-events: auto;
}

.header.hidden .scroll-down {
    opacity: 0;
    pointer-events: none;
    cursor: default;
}

@media (max-width: 1023px) {
    body {
        min-width: auto;
    }

    .header {
        background-size: cover;
        background-position: center;
        padding-bottom: 20px;
    }

    .down-icon {
        width: 40px;
        height: 40px;
    }

    .image-container img:last-child {
        display: none;
    }
    
    main {
        padding-top: 50vh;
    }

    .gallery {
        width: 100%;
        max-width: 100%;
    }

    .row {
        margin: calc(var(--gap-between-rows) * 1.1) 0;
    }

    .row:last-child {
        margin-bottom: 200px;
    }

    .image-container {
        width: 100%;
        max-width: 650px;
        margin: 0 auto;
    }

    .artwork {
        width: 100%;
    }

    .artwork img {
        width: 100%;
        height: auto;
        max-width: 650px;
    }
}

@media (max-width: 425px) {
    .row {
        padding: 0 15px;
    }

    .caption {
        font-size: 15px;
    }

    .contact-link {
        font-size: 20px;
    }
}

img {
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    pointer-events: none;
}

.play-icon, .pause-icon {
    width: 30px;
    height: 30px;
    filter: invert(65%) sepia(1%) saturate(325%) hue-rotate(0deg) brightness(92%) contrast(86%);
}

.down-icon {
    width: 32px;
    height: 32px;
    filter: invert(65%) sepia(1%) saturate(325%) hue-rotate(0deg) brightness(92%) contrast(86%);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

.fade-in {
    animation: fadeIn 0.2s ease-in-out forwards;
}

.fade-out {
    animation: fadeOut 0.2s ease-in-out forwards;
}

.play-icon.header-icon,
.pause-icon.header-icon {
    width: 28px;
    height: 28px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.header:not(.hidden) .play-icon.header-icon,
.header:not(.hidden) .pause-icon.header-icon {
    opacity: 1;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.loading-icon {
    width: 32px;
    height: 32px;
    opacity: 0;
    pointer-events: none;
    animation: spin 1s linear infinite;
    filter: invert(65%) sepia(1%) saturate(325%) hue-rotate(0deg) brightness(92%) contrast(86%);
    position: relative;
    top: 5px;
    vertical-align: 3px;
}

.loading .play-icon,
.loading .pause-icon {
    display: none;
}

.loading .loading-icon {
    opacity: 1;
    pointer-events: auto;
}