@font-face {
    font-family: "Inter Tight";
    src: url("/assets/fonts/inter-tight-variable.woff2") format("woff2");
    font-style: normal;
    font-weight: 100 900;
    font-display: swap;
}

* { box-sizing: border-box; }

:root {
    color-scheme: light;
    --glass: rgba(89, 98, 107, .28);
    --glass-border: rgba(255, 255, 255, .18);
    --glass-active: rgba(246, 250, 250, .34);
    --text: #1c242b;
    --muted: #68727c;
    --showcase-background: #eff2f4;
    --showcase-title-color: #1c242b;
}

html, body {
    width: 100%;
    min-height: 100%;
    margin: 0;
    font-family: "Inter Tight", Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-optical-sizing: auto;
    background: var(--showcase-background);
    color: var(--text);
    -webkit-font-smoothing: antialiased;
}

body.showcase-public-body {
    min-height: 100dvh;
    overflow: hidden;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; }
.hidden { display: none !important; }

/*
 * The public WebGL viewer stays laid out while the product grid is open.
 * display:none collapses the canvas to 0x0 and Chromium can render one or more
 * frames into zero-sized PlayCanvas framebuffer attachments during the switch.
 * visibility:hidden keeps the full viewport dimensions without exposing or
 * making the viewer interactive behind the grid.
 */
.showcase-viewer-view.hidden {
    display: block !important;
    visibility: hidden;
    pointer-events: none;
}

.showcase-public-shell {
    position: relative;
    width: 100%;
    height: 100dvh;
    overflow: hidden;
    background: var(--showcase-background);
}

.showcase-topbar {
    position: fixed;
    z-index: 30;
    top: max(3px, env(safe-area-inset-top));
    left: 10px;
    right: 10px;
    display: grid;
    grid-template-columns: 58px minmax(0, 1fr);
    align-items: center;
    gap: 6px;
    pointer-events: none;
}

.showcase-topbar-panel {
    min-width: 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    align-items: center;
    padding: 7px;
    border: 1px solid var(--glass-border);
    border-radius: 999px;
    background: linear-gradient(180deg, rgba(100, 109, 118, .28), rgba(70, 79, 88, .28));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.13), 0 12px 30px rgba(18,26,34,.18);
    backdrop-filter: blur(24px) saturate(1.12);
    -webkit-backdrop-filter: blur(24px) saturate(1.12);
    pointer-events: auto;
}

.showcase-topbar-scroll {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 2px;
    /* Keep a little vertical breathing room inside the scroll clip so the
       active pill's 1px lift, border and top highlight are not cut off. */
    padding-block: 2px;
    margin-block: -2px;
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: none;
}

.showcase-topbar-scroll::-webkit-scrollbar { display: none; }

.showcase-nav-item {
    flex: 0 0 auto;
    max-width: 190px;
    min-height: 34px;
    padding: 8px 16px;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    border: 1px solid transparent;
    border-radius: 999px;
    color: rgba(255,255,255,.90);
    font-size: 11.5px;
    font-weight: 500;
    letter-spacing: 0;
    white-space: nowrap;
    transition: color .18s ease, background .2s ease, border-color .2s ease, transform .2s ease;
}

.showcase-nav-item:hover { color: rgba(255,255,255,.90); background: rgba(255,255,255,.06); }

.showcase-nav-item.active {
    color: rgba(255,255,255,.97);
    background: linear-gradient(180deg, rgba(246,250,250,.37), rgba(240,247,247,.28));
    border-color: rgba(255,255,255,.20);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.14), 0 7px 16px rgba(12,20,28,.10);
    transform: translateY(-1px);
}

.showcase-nav-title {
    overflow: hidden;
    text-overflow: ellipsis;
    user-select: text;
    -webkit-user-select: text;
}


.showcase-grid-icon {
    width: 18px;
    height: 12px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 2px;
}

.showcase-grid-icon i {
    display: block;
    border-radius: 1.5px;
    background: currentColor;
}

.showcase-nav-control {
    width: 58px;
    height: 58px;
    padding: 0;
    display: grid;
    place-items: center;
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    background: linear-gradient(180deg, rgba(100,109,118,.28), rgba(70,79,88,.28));
    color: rgba(255,255,255,.90);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.13), 0 12px 30px rgba(18,26,34,.18);
    backdrop-filter: blur(24px) saturate(1.12);
    -webkit-backdrop-filter: blur(24px) saturate(1.12);
    cursor: pointer;
    pointer-events: auto;
    transition: color .18s ease, background .2s ease, border-color .2s ease, transform .2s ease;
}

.showcase-nav-control:hover {
    color: rgba(255,255,255,.97);
    background: linear-gradient(180deg, rgba(122,132,142,.36), rgba(80,90,100,.28));
}

.showcase-ruler-control {
    position: absolute;
    top: 64px;
    right: 0;
    width: 44px;
    height: 44px;
    pointer-events: auto;
}

.showcase-ruler-button {
    width: 44px;
    height: 44px;
    padding: 0;
    display: grid;
    place-items: center;
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    background: linear-gradient(180deg, rgba(100,109,118,.28), rgba(70,79,88,.28));
    color: rgba(255,255,255,.90);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.13), 0 12px 30px rgba(18,26,34,.18);
    backdrop-filter: blur(24px) saturate(1.12);
    -webkit-backdrop-filter: blur(24px) saturate(1.12);
    cursor: pointer;
    transition: color .18s ease, background .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}

.showcase-ruler-button svg {
    width: 23px;
    height: 23px;
    overflow: visible;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.75;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.showcase-ruler-button:hover {
    color: rgba(255,255,255,.98);
    background: linear-gradient(180deg, rgba(122,132,142,.36), rgba(80,90,100,.28));
}

.showcase-ruler-button.active {
    color: rgba(255,255,255,.98);
    border-color: rgba(255,255,255,.22);
    background: linear-gradient(180deg, rgba(246,250,250,.37), rgba(240,247,247,.28));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.14), 0 7px 16px rgba(12,20,28,.10);
    transform: translateY(-1px);
}

.showcase-ruler-button[hidden],
.showcase-ruler-close[hidden] {
    display: none !important;
}

.showcase-ruler-close {
    position: absolute;
    z-index: 2;
    top: -7px;
    right: -5px;
    width: 25px;
    height: 25px;
    padding: 0;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255,255,255,.22);
    border-radius: 50%;
    background: rgba(55,64,73,.76);
    color: rgba(255,255,255,.98);
    font: 500 19px/1 "Inter Tight", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    box-shadow: 0 4px 12px rgba(12,20,28,.20), inset 0 1px 0 rgba(255,255,255,.12);
    backdrop-filter: blur(14px) saturate(1.1);
    -webkit-backdrop-filter: blur(14px) saturate(1.1);
    cursor: pointer;
}

.showcase-ruler-close:hover {
    background: rgba(72,82,92,.88);
}

.showcase-ruler-control-standalone {
    position: fixed;
    z-index: 31;
    top: max(3px, env(safe-area-inset-top));
    right: 10px;
}

body.grid-mode .showcase-ruler-control {
    display: none;
}

body.grid-mode .showcase-topbar {
    grid-template-columns: 58px minmax(0, 1fr);
}

.showcase-nav-grid.active {
    color: rgba(255,255,255,.98);
    border-color: rgba(255,255,255,.22);
    background: linear-gradient(180deg, rgba(246,250,250,.37), rgba(240,247,247,.28));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.14), 0 7px 16px rgba(12,20,28,.10);
    transform: translateY(-1px);
}

.showcase-nav-arrow {
    display: none;
    width: 34px;
    height: 34px;
    padding: 0;
    place-items: center;
    border: 0;
    border-radius: 50%;
    background: transparent;
    color: rgba(255,255,255,.90);
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
    transition: color .18s ease, background .18s ease, transform .18s ease;
}

.showcase-nav-arrow:hover {
    color: rgba(255,255,255,.98);
    background: rgba(255,255,255,.10);
}

.showcase-nav-arrow:active { transform: scale(.94); }

.showcase-content {
    position: absolute;
    inset: 0;
}

.showcase-grid-view,
.showcase-viewer-view {
    position: absolute;
    inset: 0;
}

.showcase-grid-view {
    overflow-y: auto;
    padding: calc(max(3px, env(safe-area-inset-top)) + 70px) 12px calc(24px + env(safe-area-inset-bottom));
    background: var(--showcase-background);
}

.showcase-grid-heading {
    width: min(100%, 820px);
    margin: 8px auto 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    text-align: center;
}

.showcase-grid-heading h1 {
    margin: 0;
    font-size: 22px;
    font-weight: 450;
    line-height: 1.1;
    letter-spacing: 0;
    color: var(--showcase-title-color);
}

.showcase-product-grid {
    width: min(100%, 820px);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.showcase-product-card {
    min-width: 0;
    padding: 7px 7px 11px;
    border: 1px solid var(--glass-border);
    border-radius: 17px;
    background: linear-gradient(180deg, rgba(100, 109, 118, .28), rgba(70, 79, 88, .28));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.13), 0 12px 30px rgba(18,26,34,.14);
    backdrop-filter: blur(24px) saturate(1.12);
    -webkit-backdrop-filter: blur(24px) saturate(1.12);
    transition: transform .18s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.showcase-product-card:hover {
    border-color: rgba(255,255,255,.24);
    background: linear-gradient(180deg, rgba(122,132,142,.36), rgba(80,90,100,.28));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.16), 0 14px 34px rgba(18,26,34,.17);
    transform: translateY(-1px);
}

.showcase-product-card:active { transform: scale(.985); }

.showcase-product-preview {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    display: grid;
    place-items: center;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,.10);
    background: linear-gradient(145deg, rgba(237,240,242,.86), rgba(207,214,220,.78));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.12);
}

.showcase-product-preview > span {
    color: rgba(255,255,255,.90);
    font-size: 13px;
    font-weight: 650;
}

.showcase-product-preview img,
.showcase-product-preview video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.showcase-product-preview img[hidden],
.showcase-product-preview video[hidden] { display: none; }

.showcase-product-cover-video {
    opacity: 0;
    transition: opacity .16s ease;
}

.showcase-product-cover-video.is-playing { opacity: 1; }

.showcase-product-title {
    padding: 9px 5px 0;
    overflow: hidden;
    color: rgba(255,255,255,.90);
    font-size: 13px;
    font-weight: 450;
    line-height: 1.25;
    letter-spacing: 0;
    text-overflow: ellipsis;
    white-space: nowrap;
}


.showcase-public-empty {
    min-height: 55vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    color: #65707a;
    text-align: center;
}

.showcase-public-empty-icon {
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    border-radius: 16px;
    background: rgba(255,255,255,.54);
    font-size: 26px;
}




@media (min-width: 720px) {
    .showcase-topbar {
        left: 50%;
        right: auto;
        width: min(1074px, calc(100% - 40px));
        grid-template-columns: 58px minmax(0, 1fr);
        transform: translateX(-50%);
    }

    body.grid-mode .showcase-topbar {
        width: min(1010px, calc(100% - 40px));
        grid-template-columns: 58px minmax(0, 1fr);
    }

    .showcase-topbar-panel {
        grid-template-columns: 34px minmax(0, 1fr) 34px;
        gap: 3px;
    }

    .showcase-nav-arrow { display: grid; }

    .showcase-product-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 14px;
    }

    .showcase-grid-heading h1 { font-size: 28px; }
}

/* Patch 121: calibrated real-size WebXR AR control. */
.showcase-ar-control {
    position: absolute;
    top: 114px;
    right: 0;
    width: 44px;
    height: 44px;
    pointer-events: auto;
}

.showcase-ar-button {
    width: 44px;
    height: 44px;
    padding: 0;
    display: grid;
    place-items: center;
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    background: linear-gradient(180deg, rgba(100,109,118,.28), rgba(70,79,88,.28));
    color: rgba(255,255,255,.94);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.13), 0 12px 30px rgba(18,26,34,.18);
    backdrop-filter: blur(24px) saturate(1.12);
    -webkit-backdrop-filter: blur(24px) saturate(1.12);
    cursor: pointer;
    transition: color .18s ease, background .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}

.showcase-ar-button span {
    display: block;
    font-size: 13px;
    line-height: 1;
    font-weight: 650;
    letter-spacing: .025em;
}

.showcase-ar-button:hover {
    color: rgba(255,255,255,.99);
    background: linear-gradient(180deg, rgba(122,132,142,.36), rgba(80,90,100,.28));
}

.showcase-ar-button.active {
    color: rgba(255,255,255,.99);
    border-color: rgba(255,255,255,.22);
    background: linear-gradient(180deg, rgba(246,250,250,.37), rgba(240,247,247,.28));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.14), 0 7px 16px rgba(12,20,28,.10);
    transform: translateY(-1px);
}

.showcase-ar-button[hidden] {
    display: none !important;
}

.showcase-ar-control-standalone {
    position: fixed;
    z-index: 31;
    top: calc(max(3px, env(safe-area-inset-top)) + 50px);
    right: 10px;
}

body.grid-mode .showcase-ar-control {
    display: none;
}

/* Patch 135: showcase logo / embed mode */
.showcase-nav-control.has-logo {
    overflow: visible;
}
.showcase-nav-logo {
    position: relative;
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
}
.showcase-nav-logo > img {
    width: 51px;
    height: 51px;
    display: block;
    object-fit: contain;
    border-radius: 50%;
}
.showcase-nav-logo-grid {
    position: absolute;
    right: -2px;
    bottom: -2px;
    width: 22px;
    height: 22px;
    padding: 6px 4px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 2px;
    border: 2px solid rgba(255,255,255,.92);
    border-radius: 50%;
    background: #899199;
    color: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,.22);
}
.showcase-nav-logo-grid i {
    display: block;
    border-radius: 1px;
    background: currentColor;
}

/* Patch 137: free-plan branding sits below the presentation menu. */
.showcase-free-branding {
    position: fixed;
    z-index: 40;
    left: 50%;
    bottom: max(4px, env(safe-area-inset-bottom));
    transform: translateX(-50%);
    padding: 4px 8px;
    border: 0;
    border-radius: 9px;
    background: rgba(45,52,59,.38);
    color: rgba(255,255,255,.66);
    font: 500 10px/1.2 "Inter Tight", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    box-shadow: 0 4px 12px rgba(18,26,34,.10);
    backdrop-filter: blur(14px) saturate(1.06);
    -webkit-backdrop-filter: blur(14px) saturate(1.06);
    white-space: nowrap;
}
.showcase-free-branding:hover { color: rgba(255,255,255,.86); }


/* Patch 138: Telegram Mini App safe areas. */
body.telegram-mode .showcase-topbar, body.telegram-mode .showcase-ruler-control-standalone { top: max(3px, env(safe-area-inset-top), var(--tg-content-safe-area-inset-top, 0px)); }
body.telegram-mode .showcase-ar-control-standalone { top: calc(max(3px, env(safe-area-inset-top), var(--tg-content-safe-area-inset-top, 0px)) + 50px); }
body.telegram-mode .showcase-grid-view { padding-top: calc(max(3px, env(safe-area-inset-top), var(--tg-content-safe-area-inset-top, 0px)) + 70px); padding-bottom: calc(24px + max(env(safe-area-inset-bottom), var(--tg-content-safe-area-inset-bottom, 0px))); }
body.telegram-mode .showcase-free-branding { bottom: max(4px, env(safe-area-inset-bottom), var(--tg-content-safe-area-inset-bottom, 0px)); }

/* Patch 139: native Telegram sharing. */
.showcase-share-control {
    position: fixed;
    z-index: 32;
    right: 10px;
    top: calc(max(3px, env(safe-area-inset-top)) + 154px);
    width: 44px;
    height: 44px;
    pointer-events: auto;
}
.showcase-share-button {
    width: 44px;
    height: 44px;
    padding: 0;
    display: grid;
    place-items: center;
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    background: linear-gradient(180deg, rgba(100,109,118,.28), rgba(70,79,88,.28));
    color: rgba(255,255,255,.94);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.13), 0 12px 30px rgba(18,26,34,.18);
    backdrop-filter: blur(24px) saturate(1.12);
    -webkit-backdrop-filter: blur(24px) saturate(1.12);
    cursor: pointer;
    transition: color .18s ease, background .2s ease, border-color .2s ease, transform .2s ease, opacity .2s ease;
}
.showcase-share-button svg {
    width: 21px;
    height: 21px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.7;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.showcase-share-button:hover {
    color: rgba(255,255,255,.99);
    background: linear-gradient(180deg, rgba(122,132,142,.36), rgba(80,90,100,.28));
}
.showcase-share-button.is-busy {
    opacity: .58;
    cursor: wait;
    pointer-events: none;
}
body.grid-mode .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top)) + 64px);
}
body.single-item.viewer-mode .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top)) + 100px);
}
body.telegram-mode .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top), var(--tg-content-safe-area-inset-top, 0px)) + 154px);
}
body.telegram-mode.grid-mode .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top), var(--tg-content-safe-area-inset-top, 0px)) + 64px);
}
body.telegram-mode.single-item.viewer-mode .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top), var(--tg-content-safe-area-inset-top, 0px)) + 100px);
}
/* Patch 151: Telegram-native forward icon and compact floating action stack. */
/* The Telegram share action is the next visible action after ruler / AR.
   Do not reserve an empty AR slot when WebXR is unavailable in Telegram. */
body.telegram-mode.viewer-mode:not(.single-item) .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top), var(--tg-content-safe-area-inset-top, 0px)) + 64px);
}
body.telegram-mode.viewer-mode:not(.single-item).has-ruler-action .showcase-share-control,
body.telegram-mode.viewer-mode:not(.single-item).has-ar-action .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top), var(--tg-content-safe-area-inset-top, 0px)) + 114px);
}
body.telegram-mode.viewer-mode:not(.single-item).has-ruler-action.has-ar-action .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top), var(--tg-content-safe-area-inset-top, 0px)) + 164px);
}

body.telegram-mode.single-item.viewer-mode .showcase-share-control {
    top: max(3px, env(safe-area-inset-top), var(--tg-content-safe-area-inset-top, 0px));
}
body.telegram-mode.single-item.viewer-mode.has-ruler-action .showcase-share-control,
body.telegram-mode.single-item.viewer-mode.has-ar-action .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top), var(--tg-content-safe-area-inset-top, 0px)) + 50px);
}
body.telegram-mode.single-item.viewer-mode.has-ruler-action.has-ar-action .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top), var(--tg-content-safe-area-inset-top, 0px)) + 100px);
}

/* Grid keeps Share directly below the top navigation regardless of model tools. */
body.telegram-mode.grid-mode .showcase-share-control,
body.telegram-mode.single-item.grid-mode .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top), var(--tg-content-safe-area-inset-top, 0px)) + 64px);
}


/* Patch 160: VK Mini App uses the same compact floating action stack. */
body.vk-mode .showcase-topbar,
body.vk-mode .showcase-ruler-control-standalone {
    top: max(3px, env(safe-area-inset-top));
}
body.vk-mode .showcase-ar-control-standalone {
    top: calc(max(3px, env(safe-area-inset-top)) + 50px);
}
body.vk-mode .showcase-grid-view {
    padding-top: calc(max(3px, env(safe-area-inset-top)) + 70px);
    padding-bottom: calc(24px + env(safe-area-inset-bottom));
}
body.vk-mode.viewer-mode:not(.single-item) .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top)) + 64px);
}
body.vk-mode.viewer-mode:not(.single-item).has-ruler-action .showcase-share-control,
body.vk-mode.viewer-mode:not(.single-item).has-ar-action .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top)) + 114px);
}
body.vk-mode.viewer-mode:not(.single-item).has-ruler-action.has-ar-action .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top)) + 164px);
}
body.vk-mode.single-item.viewer-mode .showcase-share-control {
    top: max(3px, env(safe-area-inset-top));
}
body.vk-mode.single-item.viewer-mode.has-ruler-action .showcase-share-control,
body.vk-mode.single-item.viewer-mode.has-ar-action .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top)) + 50px);
}
body.vk-mode.single-item.viewer-mode.has-ruler-action.has-ar-action .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top)) + 100px);
}
body.vk-mode.grid-mode .showcase-share-control,
body.vk-mode.single-item.grid-mode .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top)) + 64px);
}

/* Patch 166: MAX Mini App uses the same compact floating action stack. */
body.max-mode .showcase-topbar,
body.max-mode .showcase-ruler-control-standalone {
    top: max(3px, env(safe-area-inset-top));
}
body.max-mode .showcase-ar-control-standalone {
    top: calc(max(3px, env(safe-area-inset-top)) + 50px);
}
body.max-mode .showcase-grid-view {
    padding-top: calc(max(3px, env(safe-area-inset-top)) + 70px);
    padding-bottom: calc(24px + env(safe-area-inset-bottom));
}
body.max-mode.viewer-mode:not(.single-item) .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top)) + 64px);
}
body.max-mode.viewer-mode:not(.single-item).has-ruler-action .showcase-share-control,
body.max-mode.viewer-mode:not(.single-item).has-ar-action .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top)) + 114px);
}
body.max-mode.viewer-mode:not(.single-item).has-ruler-action.has-ar-action .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top)) + 164px);
}
body.max-mode.single-item.viewer-mode .showcase-share-control {
    top: max(3px, env(safe-area-inset-top));
}
body.max-mode.single-item.viewer-mode.has-ruler-action .showcase-share-control,
body.max-mode.single-item.viewer-mode.has-ar-action .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top)) + 50px);
}
body.max-mode.single-item.viewer-mode.has-ruler-action.has-ar-action .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top)) + 100px);
}
body.max-mode.grid-mode .showcase-share-control,
body.max-mode.single-item.grid-mode .showcase-share-control {
    top: calc(max(3px, env(safe-area-inset-top)) + 64px);
}

/* Patch 166: when dashboard opens MAX specifically for sharing, hint the native share action. */
body.max-mode .showcase-share-button.needs-share-click {
    animation: dvisio-max-share-hint 1.05s ease-in-out 3;
}
@keyframes dvisio-max-share-hint {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.11); }
}

/* Patch 245: showcase contacts button and glass panel. */
.showcase-contacts-control {
    position: fixed;
    z-index: 32;
    right: 10px;
    top: calc(max(3px, env(safe-area-inset-top)) + 214px);
    width: 44px;
    height: 44px;
    pointer-events: auto;
}

.showcase-contacts-button {
    width: 44px;
    height: 44px;
    padding: 0;
    display: grid;
    place-items: center;
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    background: linear-gradient(180deg, rgba(100,109,118,.28), rgba(70,79,88,.28));
    color: rgba(255,255,255,.94);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.13), 0 12px 30px rgba(18,26,34,.18);
    backdrop-filter: blur(24px) saturate(1.12);
    -webkit-backdrop-filter: blur(24px) saturate(1.12);
    cursor: pointer;
    transition: color .18s ease, background .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}

.showcase-contacts-button svg {
    width: 23px;
    height: 23px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.65;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.showcase-contacts-button:hover,
.showcase-contacts-button[aria-expanded="true"] {
    color: rgba(255,255,255,.99);
    border-color: rgba(255,255,255,.22);
    background: linear-gradient(180deg, rgba(246,250,250,.37), rgba(240,247,247,.28));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.14), 0 7px 16px rgba(12,20,28,.10);
    transform: translateY(-1px);
}

.showcase-contacts-backdrop {
    position: fixed;
    z-index: 90;
    inset: 0;
    display: grid;
    place-items: center;
    padding: 18px;
    background: rgba(20,28,35,.16);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.showcase-contacts-backdrop[hidden] {
    display: none !important;
}

.showcase-contacts-panel {
    position: relative;
    width: min(390px, calc(100vw - 28px));
    max-height: min(680px, calc(100vh - 36px));
    overflow: auto;
    padding: 26px 24px 24px;
    border: 1px solid rgba(255,255,255,.24);
    border-radius: 24px;
    background: linear-gradient(180deg, rgba(77,88,98,.68), rgba(47,57,66,.68));
    color: rgba(255,255,255,.96);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.15), 0 24px 70px rgba(10,18,25,.28);
    backdrop-filter: blur(28px) saturate(1.15);
    -webkit-backdrop-filter: blur(28px) saturate(1.15);
}

.showcase-contacts-close {
    position: absolute;
    z-index: 2;
    top: 7px;
    right: 7px;
    width: 30px;
    height: 30px;
    padding: 0;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 50%;
    background: rgba(255,255,255,.08);
    color: rgba(255,255,255,.92);
    font: 400 24px/1 "Inter Tight", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    cursor: pointer;
}

.showcase-contacts-close:hover {
    background: rgba(255,255,255,.14);
}

.showcase-contacts-header {
    padding: 0 30px;
    text-align: center;
}

.showcase-contacts-logo {
    width: 66px;
    height: 66px;
    margin: 0 auto 12px;
    display: block;
    object-fit: contain;
    border-radius: 50%;
}

.showcase-contacts-header h2 {
    margin: 0;
    color: rgba(255,255,255,.98);
    font-size: 21px;
    font-weight: 600;
    letter-spacing: 0;
}

.showcase-contacts-description {
    margin-top: 9px;
    color: rgba(255,255,255,.74);
    font-size: 13px;
    line-height: 1.45;
    white-space: pre-wrap;
}

.showcase-contacts-list {
    margin-top: 20px;
    display: grid;
    gap: 8px;
}

.showcase-contact-row {
    padding: 11px 13px;
    border: 1px solid rgba(255,255,255,.13);
    border-radius: 16px;
    background: rgba(255,255,255,.065);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.06);
}

.showcase-contact-label {
    margin-bottom: 3px;
    color: rgba(255,255,255,.58);
    font-size: 10.5px;
    font-weight: 550;
    letter-spacing: .025em;
}

.showcase-contact-value {
    display: block;
    overflow-wrap: anywhere;
    color: rgba(255,255,255,.96);
    font-size: 14px;
    font-weight: 500;
    line-height: 1.35;
}

a.showcase-contact-value {
    text-decoration: none;
}

a.showcase-contact-value:hover {
    text-decoration: underline;
    text-underline-offset: 3px;
}

body.contacts-open {
    overflow: hidden;
}

@media (max-width: 600px) {
    .showcase-contacts-backdrop {
        place-items: center;
        padding: max(12px, env(safe-area-inset-top)) 12px max(12px, env(safe-area-inset-bottom));
    }

    .showcase-contacts-panel {
        width: min(390px, calc(100vw - 24px));
        max-height: calc(100dvh - 24px - env(safe-area-inset-top) - env(safe-area-inset-bottom));
        padding: 26px 18px 20px;
        border-radius: 26px;
        border-bottom: 1px solid rgba(255,255,255,.24);
    }
}


/* Patch 247: sharing in the ordinary web viewer. */
.showcase-web-share-backdrop {
    position: fixed;
    z-index: 92;
    inset: 0;
    display: grid;
    place-items: center;
    padding: 18px;
    background: rgba(20,28,35,.12);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}
.showcase-web-share-backdrop[hidden] { display: none !important; }

.showcase-web-share-panel {
    position: relative;
    width: min(460px, calc(100vw - 28px));
    padding: 24px;
    border: 1px solid rgba(255,255,255,.24);
    border-radius: 24px;
    background: linear-gradient(180deg, rgba(77,88,98,.68), rgba(47,57,66,.68));
    color: rgba(255,255,255,.96);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.15), 0 24px 70px rgba(10,18,25,.28);
    backdrop-filter: blur(28px) saturate(1.15);
    -webkit-backdrop-filter: blur(28px) saturate(1.15);
}
.showcase-web-share-panel h2 {
    margin: 0 36px 16px 0;
    color: rgba(255,255,255,.98);
    font-size: 20px;
    font-weight: 600;
}
.showcase-web-share-close {
    position: absolute;
    top: 7px;
    right: 7px;
    width: 30px;
    height: 30px;
    padding: 0;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 50%;
    background: rgba(255,255,255,.08);
    color: rgba(255,255,255,.92);
    font: 400 24px/1 "Inter Tight", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    cursor: pointer;
}
.showcase-web-share-close:hover { background: rgba(255,255,255,.14); }
.showcase-web-share-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
}
.showcase-web-share-url {
    min-width: 0;
    height: 38px;
    padding: 0 12px;
    border: 1px solid rgba(255,255,255,.15);
    border-radius: 12px;
    outline: none;
    background: rgba(255,255,255,.08);
    color: rgba(255,255,255,.94);
    font: 500 13px/1 "Inter Tight", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.showcase-web-share-url:focus { border-color: rgba(255,255,255,.28); }
.showcase-web-share-copy {
    min-height: 38px;
    padding: 8px 16px;
    border: 1px solid rgba(255,255,255,.22);
    border-radius: 999px;
    background: linear-gradient(180deg, rgba(246,250,250,.37), rgba(240,247,247,.28));
    color: rgba(255,255,255,.98);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.14), 0 7px 16px rgba(12,20,28,.10);
    cursor: pointer;
    white-space: nowrap;
}
.showcase-web-share-copy:hover { background: linear-gradient(180deg, rgba(255,255,255,.44), rgba(240,247,247,.32)); }
.showcase-web-share-state {
    min-height: 16px;
    margin-top: 8px;
    color: rgba(255,255,255,.68);
    font-size: 11px;
}
body.web-share-open { overflow: hidden; }

@media (max-width: 600px) {
    .showcase-web-share-panel { padding: 22px 18px 18px; border-radius: 22px; }
    .showcase-web-share-row { grid-template-columns: 1fr; }
    .showcase-web-share-copy { width: 100%; }
}

/* Patch 249: per-model photo gallery. */
.showcase-media-control {
    position: fixed;
    z-index: 32;
    right: 10px;
    top: calc(max(3px, env(safe-area-inset-top)) + 164px);
    width: 44px;
    height: 44px;
    pointer-events: auto;
}
.showcase-media-control[hidden] { display: none !important; }
body.grid-mode .showcase-media-control { display: none !important; }

.showcase-media-button {
    width: 44px;
    height: 44px;
    padding: 0;
    display: grid;
    place-items: center;
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    background: linear-gradient(180deg, rgba(100,109,118,.28), rgba(70,79,88,.28));
    color: rgba(255,255,255,.94);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.13), 0 12px 30px rgba(18,26,34,.18);
    backdrop-filter: blur(24px) saturate(1.12);
    -webkit-backdrop-filter: blur(24px) saturate(1.12);
    cursor: pointer;
    transition: color .18s ease, background .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.showcase-media-button svg {
    width: 22px;
    height: 22px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.65;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.showcase-media-button:hover,
.showcase-media-button[aria-expanded="true"] {
    color: rgba(255,255,255,.99);
    border-color: rgba(255,255,255,.22);
    background: linear-gradient(180deg, rgba(246,250,250,.37), rgba(240,247,247,.28));
    box-shadow: inset 0 1px 0 rgba(255,255,255,.14), 0 7px 16px rgba(12,20,28,.10);
    transform: translateY(-1px);
}

.showcase-media-backdrop {
    position: fixed;
    z-index: 91;
    inset: 0;
    display: grid;
    place-items: center;
    padding: 10px;
    background: rgba(20,28,35,.18);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}
.showcase-media-backdrop[hidden] { display: none !important; }

.showcase-media-panel {
    position: relative;
    width: min(1040px, calc(100vw - 18px));
    max-height: calc(100dvh - 18px);
    box-sizing: border-box;
    padding: 10px 12px 12px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,.24);
    border-radius: 24px;
    background: linear-gradient(180deg, rgba(77,88,98,.70), rgba(47,57,66,.70));
    color: rgba(255,255,255,.96);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.15), 0 24px 70px rgba(10,18,25,.30);
    backdrop-filter: blur(28px) saturate(1.15);
    -webkit-backdrop-filter: blur(28px) saturate(1.15);
}
.showcase-media-close {
    position: absolute;
    z-index: 3;
    top: 7px;
    right: 7px;
    width: 30px;
    height: 30px;
    padding: 0;
    display: grid;
    place-items: center;
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 50%;
    background: rgba(255,255,255,.08);
    color: rgba(255,255,255,.92);
    font: 400 24px/1 "Inter Tight", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    cursor: pointer;
}
.showcase-media-close:hover { background: rgba(255,255,255,.14); }
.showcase-media-viewer {
    display: grid;
    grid-template-columns: 36px minmax(0, 1fr) 36px;
    grid-template-rows: minmax(0, 1fr);
    gap: 6px;
    align-items: center;
    margin-top: 24px;
}
.showcase-media-stage {
    position: relative;
    min-height: 180px;
    max-height: calc(100dvh - 105px);
    display: grid;
    place-items: center;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,.10);
    border-radius: 20px;
    background: rgba(8,14,20,.22);
    touch-action: pan-y;
}
.showcase-media-image {
    display: block;
    max-width: 100%;
    max-height: calc(100dvh - 115px);
    width: auto;
    height: auto;
    object-fit: contain;
    user-select: none;
    -webkit-user-drag: none;
}
.showcase-media-image[hidden] { display: none !important; }
.showcase-media-arrow {
    position: relative;
    z-index: 2;
    width: 36px;
    height: 36px;
    padding: 0 0 3px;
    display: grid;
    place-items: center;
    align-self: center;
    justify-self: center;
    border: 1px solid rgba(255,255,255,.22);
    border-radius: 50%;
    background: rgba(48,58,68,.48);
    color: rgba(255,255,255,.96);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.12), 0 8px 22px rgba(10,18,25,.18);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    font: 300 30px/1 "Inter Tight", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    cursor: pointer;
}
.showcase-media-arrow:hover { background: rgba(82,94,105,.60); }
.showcase-media-arrow[hidden] { display: none !important; }
.showcase-media-prev { grid-column: 1; grid-row: 1; }
.showcase-media-stage { grid-column: 2; grid-row: 1; }
.showcase-media-next { grid-column: 3; grid-row: 1; }
.showcase-media-counter {
    margin-top: 6px;
    text-align: center;
    color: rgba(255,255,255,.68);
    font-size: 12px;
    font-weight: 550;
    letter-spacing: .035em;
}
.showcase-media-caption {
    margin: 3px auto 0;
    max-width: 720px;
    text-align: center;
    color: rgba(255,255,255,.96);
    font-size: 15px;
    font-weight: 500;
    line-height: 1.35;
    overflow-wrap: anywhere;
}
.showcase-media-caption[hidden] { display: none !important; }
body.media-open { overflow: hidden; }

@media (max-width: 600px) {
    .showcase-media-backdrop {
        padding: max(4px, env(safe-area-inset-top)) 4px max(4px, env(safe-area-inset-bottom));
    }
    .showcase-media-panel {
        width: calc(100vw - 8px);
        max-height: calc(100dvh - 8px - env(safe-area-inset-top) - env(safe-area-inset-bottom));
        padding: 8px 6px 10px;
        border-radius: 18px;
    }
    .showcase-media-close {
        top: 5px;
        right: 5px;
        width: 28px;
        height: 28px;
    }
    .showcase-media-viewer {
        grid-template-columns: minmax(0, 1fr);
        gap: 0;
        margin-top: 24px;
    }
    .showcase-media-arrow { display: none !important; }
    .showcase-media-stage {
        grid-column: 1;
        max-height: calc(100dvh - 92px - env(safe-area-inset-top) - env(safe-area-inset-bottom));
        border-radius: 14px;
    }
    .showcase-media-image {
        max-height: calc(100dvh - 102px - env(safe-area-inset-top) - env(safe-area-inset-bottom));
    }
    .showcase-media-counter { margin-top: 5px; }
    .showcase-media-caption { margin-top: 2px; font-size: 14px; }
}

/* Patch 367: compact responsive product variant dropdown. */
.showcase-variant-control { position:fixed; z-index:42; top:calc(74px + env(safe-area-inset-top, 0px)); left:10px; max-width:min(270px, calc(100vw - 20px)); color:#fff; }
body.single-item .showcase-variant-control { top:calc(10px + env(safe-area-inset-top, 0px)); }
body.grid-mode .showcase-variant-control, .showcase-variant-control[hidden], .showcase-variant-menu[hidden] { display:none!important; }
.showcase-variant-toggle { min-height:42px; max-width:100%; border-radius:12px; border:1px solid rgba(255,255,255,.25); background:rgba(70,79,88,.77); backdrop-filter:blur(18px); -webkit-backdrop-filter:blur(18px); color:white; box-shadow:0 6px 20px #0002; padding:9px 12px; display:flex; gap:11px; align-items:center; justify-content:space-between; cursor:pointer; text-align:left; font-size:13px; font-weight:600; }
#showcase-variant-current { display:block; overflow:hidden; white-space:nowrap; text-overflow:ellipsis; }
.showcase-variant-menu { margin-top:5px; max-height:min(50dvh,330px); min-width:180px; max-width:min(270px,calc(100vw - 20px)); overflow-y:auto; overscroll-behavior:contain; background:rgba(49,57,65,.96); box-shadow:0 14px 42px #0005; border:1px solid rgba(255,255,255,.18); border-radius:12px; padding:5px; }
.showcase-variant-option { color:white; border:0; background:transparent; width:100%; min-height:44px; padding:9px 12px; border-radius:8px; display:flex; justify-content:space-between; align-items:center; gap:10px; cursor:pointer; text-align:left; font-size:14px; }
.showcase-variant-option:hover, .showcase-variant-option[aria-selected="true"] { background:rgba(255,255,255,.18); }
.showcase-variant-option:focus-visible, .showcase-variant-toggle:focus-visible { outline:2px solid #fff;outline-offset:2px; }
@media(max-width:600px){ .showcase-variant-control { top:calc(74px + env(safe-area-inset-top, 0px)); } .showcase-variant-toggle{font-size:12px;min-height:42px;} }


/* Patch 368: same frosted-glass visual language as the right-hand share control. */
.showcase-variant-control { color:rgba(255,255,255,.94); }
.showcase-variant-toggle {
    min-height:44px; padding:0 15px; border-radius:999px;
    border:1px solid var(--glass-border);
    background:linear-gradient(180deg,rgba(100,109,118,.28),rgba(70,79,88,.28));
    color:rgba(255,255,255,.94);
    box-shadow:inset 0 1px 0 rgba(255,255,255,.13),0 12px 30px rgba(18,26,34,.18);
    backdrop-filter:blur(24px) saturate(1.12);
    -webkit-backdrop-filter:blur(24px) saturate(1.12);
    font-size:13px; font-weight:600; gap:10px;
    transition:color .18s ease,background .2s ease,border-color .2s ease;
}
.showcase-variant-toggle:hover {
    color:rgba(255,255,255,.99);
    background:linear-gradient(180deg,rgba(122,132,142,.36),rgba(80,90,100,.28));
}
.showcase-variant-menu {
    border:1px solid var(--glass-border); border-radius:16px;
    background:linear-gradient(180deg,rgba(68,78,89,.88),rgba(48,57,66,.91));
    box-shadow:inset 0 1px 0 rgba(255,255,255,.11),0 12px 30px rgba(18,26,34,.23);
    backdrop-filter:blur(24px) saturate(1.12);
    -webkit-backdrop-filter:blur(24px) saturate(1.12);
}
@media(max-width:600px) {
    .showcase-variant-toggle { min-height:44px; font-size:12px; padding:0 13px; }
}

/* Patch 369: dropdown and button are one matched glass control (desktop + mobile). */
.showcase-variant-toggle { justify-content:flex-start; gap:0; }
.showcase-variant-menu {
    background:linear-gradient(180deg,rgba(100,109,118,.28),rgba(70,79,88,.28));
    border:1px solid var(--glass-border);
    border-radius:17px;
    box-shadow:inset 0 1px 0 rgba(255,255,255,.13),0 12px 30px rgba(18,26,34,.18);
    backdrop-filter:blur(24px) saturate(1.12);
    -webkit-backdrop-filter:blur(24px) saturate(1.12);
    color:rgba(255,255,255,.94);
}
.showcase-variant-option { color:inherit; }
.showcase-variant-option:hover, .showcase-variant-option[aria-selected="true"] {
    background:rgba(255,255,255,.13);
}