:root {
    --studio-bg: #f5f7fb;
    --studio-card: rgba(255, 255, 255, 0.86);
    --studio-card-solid: #ffffff;
    --studio-text: #111827;
    --studio-text-soft: #667085;
    --studio-border: rgba(17, 24, 39, 0.08);
    --studio-shadow: 0 24px 60px rgba(15, 23, 42, 0.08);
    --studio-shadow-soft: 0 14px 30px rgba(15, 23, 42, 0.06);
    --studio-font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "PingFang SC", "Helvetica Neue", "Microsoft YaHei", sans-serif;
    --studio-text-xs: 0.78rem;
    --studio-text-sm: 0.86rem;
    --studio-text-md: 0.92rem;
    --studio-text-base: 0.98rem;
    --studio-heading-md: 1.08rem;
    --studio-heading-lg: clamp(1.4rem, 2.4vw, 1.9rem);
    --studio-heading-xl: clamp(2rem, 3vw, 2.85rem);
    --studio-letter-tight: -0.02em;
    --studio-letter-tight-strong: -0.03em;
    --studio-lime: #b9f23d;
    --studio-klein: #1238ff;
    --studio-ink: #16171b;
    --studio-paper: #f4f4f5;
}

body {
    font-family: var(--studio-font-family);
    background:
        radial-gradient(circle at 0% 0%, rgba(67, 97, 238, 0.12), transparent 28%),
        radial-gradient(circle at 100% 10%, rgba(17, 24, 39, 0.08), transparent 24%),
        linear-gradient(180deg, #ffffff 0%, #f5f7fb 52%, #edf1f6 100%);
    color: var(--studio-text);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.media-studio-page {
    font-family: inherit;
    font-size: 15px;
    max-width: 1760px;
    margin: 0 auto;
    padding: 80px 34px 64px;
}

.media-studio-page button,
.media-studio-page input,
.media-studio-page select,
.media-studio-page textarea {
    font-family: inherit;
}

.studio-launchpad {
    display: grid;
    grid-template-columns: minmax(0, 1.72fr) minmax(480px, 1fr);
    gap: clamp(20px, 2vw, 34px);
    align-items: stretch;
    height: clamp(350px, 28vw, 430px);
    margin-bottom: 34px;
}

.studio-launchpad,
.studio-launchpad *,
.studio-launchpad *::before,
.studio-launchpad *::after {
    box-sizing: border-box;
}

.studio-hero {
    display: block;
    min-width: 0;
    min-height: 0;
    height: 100%;
}

.hero-copy,
.hero-status {
    background: var(--studio-card);
    border: 1px solid var(--studio-border);
    border-radius: 26px;
    box-shadow: var(--studio-shadow);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}

.hero-copy {
    position: relative;
    overflow: hidden;
    height: 100%;
    min-height: inherit;
    padding: clamp(30px, 3.4vw, 48px) clamp(34px, 4.4vw, 62px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    background-image:
        linear-gradient(90deg, rgba(13, 18, 32, 0.64) 0%, rgba(13, 18, 32, 0.36) 52%, rgba(13, 18, 32, 0.1) 100%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.08) 0%, rgba(13, 18, 32, 0.44) 100%),
        radial-gradient(circle at 78% 18%, rgba(185, 242, 61, 0.22) 0%, rgba(185, 242, 61, 0) 30%),
        radial-gradient(circle at 12% 12%, rgba(18, 56, 255, 0.18) 0%, rgba(18, 56, 255, 0) 34%),
        url('../assets/images/new-media-studio/hero-bg-option-1.png');
    background-size: cover;
    background-position: center 52%;
    background-repeat: no-repeat;
}

.hero-copy::before {
    display: none;
}

.hero-copy > * {
    position: relative;
    z-index: 1;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0;
    border-radius: 0;
    background: transparent;
    border: none;
    color: #ffffff;
    font-size: clamp(0.68rem, 0.68vw, 0.82rem);
    font-weight: 800;
    letter-spacing: 0;
    text-transform: none;
    margin-bottom: 8px;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.22);
}

.hero-copy h1 {
    max-width: 620px;
    font-size: clamp(2.35rem, 4.05vw, 4.45rem);
    line-height: 0.96;
    letter-spacing: 0;
    margin: 0 0 8px;
    color: #ffffff;
    text-shadow: 0 8px 24px rgba(0, 0, 0, 0.24);
}

.hero-copy p {
    max-width: 720px;
    color: var(--studio-text-soft);
    font-size: var(--studio-text-base);
    line-height: 1.7;
}

.hero-notes {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 10px;
}

.hero-note {
    display: inline-flex;
    align-items: center;
    gap: 0;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: 0;
    color: #ffffff;
    font-size: clamp(0.76rem, 0.78vw, 0.92rem);
    font-weight: 700;
    letter-spacing: 0;
    line-height: 1.7;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.hero-note::before {
    display: none;
}

.hero-status {
    padding: 28px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 18px;
}

.status-label {
    color: #475467;
    font-size: var(--studio-text-sm);
    font-weight: 600;
}

.status-value {
    font-size: 1.6rem;
    line-height: 1.15;
    font-weight: 700;
    letter-spacing: var(--studio-letter-tight);
}

.status-copy {
    color: var(--studio-text-soft);
    line-height: 1.7;
    font-size: var(--studio-text-md);
}

.status-list {
    display: grid;
    gap: 10px;
}

.status-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #344054;
    font-size: var(--studio-text-md);
}

.status-item::before {
    content: "";
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: linear-gradient(135deg, #111827, #475467);
}

.tool-grid {
    display: grid;
    width: 100%;
    height: 100%;
    min-height: 0;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: minmax(0, 1fr) minmax(0, 1.1fr) minmax(0, 1fr);
    gap: clamp(10px, 0.8vw, 14px);
}

.tool-card {
    position: relative;
    overflow: hidden;
    min-height: 0;
    min-width: 0;
    padding: clamp(16px, 1.25vw, 20px);
    border-radius: 24px;
    border: 1px solid rgba(17, 24, 39, 0.06);
    background: var(--studio-paper);
    box-shadow: 0 18px 42px rgba(15, 23, 42, 0.08);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: clamp(8px, 0.8vw, 10px);
    color: #111827;
    transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease, filter 0.24s ease;
}

.tool-card-video-merge {
    grid-column: 1 / span 2;
    grid-row: 1;
    min-height: 0;
    background: var(--studio-lime);
    color: #08090c;
}

.tool-card-copy {
    grid-column: 1;
    grid-row: 2;
    background: #202124;
    color: #ffffff;
}

.tool-card-remix {
    grid-column: 2;
    grid-row: 2;
    background: var(--studio-klein);
    color: #ffffff;
}

.tool-card-cover {
    grid-column: 1 / span 2;
    grid-row: 3;
    background: #f7f7f8;
    color: #08090c;
}

.tool-card-link {
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.tool-card-button {
    appearance: none;
    width: 100%;
    text-align: left;
    font: inherit;
}

.tool-card:hover {
    transform: translateY(-4px) scale(0.99);
    box-shadow: 0 30px 60px rgba(15, 23, 42, 0.14);
    border-color: rgba(17, 24, 39, 0.12);
}

.tool-card-link:focus-visible,
.tool-card-button:focus-visible {
    outline: 2px solid rgba(67, 97, 238, 0.35);
    outline-offset: 3px;
}

.tool-card::before {
    display: none;
}

.tool-card::after {
    display: none;
}

.tool-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    min-width: 0;
}

.tool-card-icon {
    width: clamp(32px, 2.5vw, 36px);
    height: clamp(32px, 2.5vw, 36px);
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: currentColor;
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
    border: none;
    background: rgba(255, 255, 255, 0.18);
    box-shadow: none;
    transition: transform 0.24s ease, background 0.24s ease;
}

.tool-card-icon::before {
    display: none;
}

.tool-card-icon svg {
    position: relative;
    z-index: 1;
    width: 17px;
    height: 17px;
}

.tool-card-video-merge .tool-card-icon,
.tool-card-cover .tool-card-icon {
    background: rgba(17, 24, 39, 0.08);
}

.tool-card:hover .tool-card-icon {
    transform: rotate(8deg) scale(1.04);
    background: rgba(255, 255, 255, 0.24);
}

.tool-card-arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    opacity: 0.46;
    transition: transform 0.22s ease, opacity 0.22s ease;
}

.tool-card-arrow svg {
    width: 14px;
    height: 14px;
}

.tool-card:hover .tool-card-arrow {
    opacity: 1;
    transform: translate(3px, -3px);
}

.tool-card-heading {
    min-width: 0;
    transform: translateY(-1px);
}

.tool-card h2 {
    font-size: clamp(0.92rem, 1.2vw, 1.28rem);
    letter-spacing: 0;
    line-height: 1;
    margin: 0;
    color: currentColor;
    font-weight: 900;
}

.tool-card-heading span {
    display: block;
    margin-top: 4px;
    color: currentColor;
    font-size: clamp(0.45rem, 0.52vw, 0.52rem);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: 0.1em;
    opacity: 0.68;
}

.tool-card-copy h2,
.tool-card-remix h2 {
    color: #ffffff;
}

.content-shell {
    display: block;
    width: 100%;
}

.studio-board {
    background: transparent;
    border: none;
    border-radius: 0;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    padding: 0;
}

.board-toolbar {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0;
    margin-bottom: 28px;
}

.tab-group {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    gap: clamp(30px, 6vw, 78px);
    flex-wrap: nowrap;
}

.tab-chip {
    appearance: none;
    position: relative;
    border: none;
    background: transparent;
    color: #c3c7cf;
    padding: 0 0 12px;
    border-radius: 0;
    font-size: clamp(1.16rem, 2.05vw, 2.05rem);
    font-weight: 900;
    line-height: 0.95;
    letter-spacing: 0;
    cursor: pointer;
    transition: color 0.22s ease, transform 0.22s ease;
}

.tab-chip:hover {
    color: #6b7280;
    transform: translateY(-2px);
}

.tab-chip.is-active {
    color: #111827;
    box-shadow: none;
}

.tab-chip.is-active::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 24px;
    height: 4px;
    border-radius: 999px;
    background: var(--studio-lime);
    transform: translateX(-50%);
}

.library-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: clamp(16px, 1.2vw, 20px);
    align-items: stretch;
}

.media-card {
    background: var(--studio-card-solid);
    border: 1px solid rgba(226, 232, 240, 0.95);
    border-radius: 30px;
    overflow: hidden;
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);
    transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.media-card-link {
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.media-card-button {
    width: 100%;
    padding: 0;
    text-align: left;
    font: inherit;
    border: none;
}

.media-card-immersive {
    position: relative;
    aspect-ratio: 3 / 4;
    min-height: 0;
    padding: 22px;
    display: flex;
    align-items: flex-start;
    justify-content: flex-end;
    background: #f8fafc;
    overflow: hidden;
}

.media-card-immersive::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.08) 0%, rgba(15, 23, 42, 0.02) 48%, rgba(15, 23, 42, 0.32) 100%);
    transition: background 0.28s ease;
}

.media-card-immersive-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transform: scale(1.08);
    filter: grayscale(0) contrast(1);
    transition: transform 0.7s ease, filter 0.7s ease;
}

.media-card-immersive-fill {
    position: absolute;
    inset: 0;
}

.media-card-immersive-fill.theme-slate {
    background: linear-gradient(135deg, #111827 0%, #475467 100%);
}

.media-card-immersive-fill.theme-amber {
    background: linear-gradient(135deg, #b45309 0%, #f59e0b 100%);
}

.media-card-immersive-fill.theme-sky {
    background: linear-gradient(135deg, #1d4ed8 0%, #38bdf8 100%);
}

.media-card-immersive-fill.theme-mint {
    background: linear-gradient(135deg, #047857 0%, #34d399 100%);
}

.media-card-immersive-fill.theme-rose {
    background: linear-gradient(135deg, #be185d 0%, #fb7185 100%);
}

.media-card-immersive-fill.theme-violet {
    background: linear-gradient(135deg, #5b21b6 0%, #a78bfa 100%);
}

.media-card-immersive-title {
    position: absolute;
    top: 18px;
    right: 18px;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    max-width: calc(100% - 36px);
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.18);
    color: #111827;
    font-size: 0.78rem;
    font-weight: 900;
    line-height: 1.2;
    letter-spacing: 0;
    text-shadow: 0 1px 10px rgba(255, 255, 255, 0.58);
    box-shadow: 0 12px 26px rgba(15, 23, 42, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.24);
    backdrop-filter: blur(14px) saturate(1.25);
    -webkit-backdrop-filter: blur(14px) saturate(1.25);
}

.studio-image-card-label {
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.9);
    color: #111827;
    font-size: 0.78rem;
    font-weight: 600;
    box-shadow: 0 12px 20px rgba(15, 23, 42, 0.08);
}

.studio-image-card-label-overlay {
    background: rgba(17, 24, 39, 0.68);
    color: #ffffff;
}

.media-card-immersive-fill-empty {
    background:
        radial-gradient(circle at top left, rgba(255, 255, 255, 0.98), rgba(248, 250, 252, 0.96)),
        linear-gradient(180deg, #ffffff 0%, #eef2f6 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.media-card-immersive-placeholder {
    color: #667085;
    font-size: var(--studio-text-sm);
    font-weight: 600;
    letter-spacing: 0;
    padding: 8px 12px;
    border-radius: 999px;
    border: 1px solid rgba(17, 24, 39, 0.08);
    background: rgba(255, 255, 255, 0.92);
}

.media-card:hover {
    transform: translateY(-7px);
    border-color: rgba(17, 24, 39, 0.14);
    box-shadow: 0 34px 58px rgba(15, 23, 42, 0.14);
}

.media-card:hover .media-card-immersive-image {
    transform: scale(1.02);
    filter: grayscale(0) contrast(1.04) saturate(1.04);
}

.media-card-cover {
    position: relative;
    aspect-ratio: 1 / 1;
    padding: 16px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    overflow: hidden;
}

.media-card-cover::after {
    content: "";
    position: absolute;
    width: 140px;
    height: 140px;
    border-radius: 50%;
    right: -32px;
    bottom: -52px;
    background: rgba(255, 255, 255, 0.18);
    filter: blur(2px);
}

.media-card-cover.theme-slate {
    background: linear-gradient(135deg, #111827 0%, #475467 100%);
}

.media-card-cover.theme-amber {
    background: linear-gradient(135deg, #b45309 0%, #f59e0b 100%);
}

.media-card-cover.theme-sky {
    background: linear-gradient(135deg, #1d4ed8 0%, #38bdf8 100%);
}

.media-card-cover.theme-mint {
    background: linear-gradient(135deg, #047857 0%, #34d399 100%);
}

.media-card-cover.theme-rose {
    background: linear-gradient(135deg, #be185d 0%, #fb7185 100%);
}

.media-card-cover.theme-violet {
    background: linear-gradient(135deg, #5b21b6 0%, #a78bfa 100%);
}

.media-card-state,
.media-card-index {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.24);
    color: #ffffff;
    font-size: 0.78rem;
    font-weight: 600;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.media-card-body {
    padding: 18px 18px 20px;
}

.media-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.media-pill {
    display: inline-flex;
    align-items: center;
    padding: 5px 10px;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
}

.media-pill.primary {
    background: rgba(17, 24, 39, 0.08);
    color: #344054;
}

.media-pill.secondary {
    background: #f4f6f8;
    color: #667085;
}

.media-card-title {
    font-size: var(--studio-text-base);
    line-height: 1.5;
    margin: 0 0 10px;
    letter-spacing: var(--studio-letter-tight);
}

.media-card-copy {
    color: #667085;
    font-size: var(--studio-text-md);
    line-height: 1.7;
    margin: 0;
}

.media-empty {
    grid-column: 1 / -1;
    min-height: 280px;
    padding: 70px 24px;
    text-align: center;
    border-radius: 32px;
    border: 1px dashed rgba(17, 24, 39, 0.14);
    background:
        radial-gradient(circle at 50% 0%, rgba(18, 56, 255, 0.08), transparent 34%),
        rgba(255, 255, 255, 0.78);
    color: #667085;
    box-shadow: 0 20px 46px rgba(15, 23, 42, 0.06);
}

.media-empty strong {
    display: block;
    color: #111827;
    font-size: clamp(1.3rem, 2vw, 1.8rem);
    line-height: 1.2;
    margin-bottom: 8px;
}

@media (max-width: 1280px) {
    .studio-launchpad {
        grid-template-columns: minmax(0, 1.34fr) minmax(440px, 1fr);
    }

    .studio-hero {
        min-height: 0;
    }

    .library-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .media-studio-page {
        padding: 86px 16px 42px;
    }

    .studio-launchpad {
        grid-template-columns: 1fr;
        height: auto;
        margin-bottom: 30px;
    }

    .studio-hero {
        min-height: 220px;
        height: auto;
    }

    .content-shell {
        width: 100%;
    }

    .tool-grid {
        display: grid;
        height: auto;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        grid-template-rows: none;
        grid-auto-rows: minmax(108px, auto);
    }

    .tool-card-video-merge,
    .tool-card-cover,
    .tool-card-copy,
    .tool-card-remix {
        grid-column: auto;
        grid-row: auto;
    }

    .tool-card-video-merge {
        order: 1;
    }

    .tool-card-copy {
        order: 2;
    }

    .tool-card-remix {
        order: 3;
    }

    .tool-card-cover {
        order: 4;
    }

    .tool-card-video-merge,
    .tool-card-cover {
        grid-column: span 2;
        min-height: 130px;
    }

    .library-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .tool-card {
        padding: 16px;
        border-radius: 22px;
    }

    .tool-card-head {
        gap: 10px;
        align-items: flex-start;
    }

    .tool-card-icon {
        width: 42px;
        height: 42px;
        border-radius: 14px;
    }

    .tool-card-icon svg {
        width: 20px;
        height: 20px;
    }

    .tool-card h2 {
        font-size: 1.06rem;
    }
}

@media (max-width: 640px) {
    .hero-copy,
    .hero-status,
    .studio-board {
        border-radius: 24px;
    }

    .hero-copy {
        padding: 22px 20px;
    }

    .hero-copy h1 {
        font-size: clamp(1.9rem, 9.5vw, 2.7rem);
    }

    .hero-status,
    .studio-board {
        padding: 0;
    }

    .tool-grid {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
        margin-bottom: 24px;
    }

    .content-shell {
        gap: 12px;
    }

    .library-grid {
        grid-template-columns: 1fr;
    }

    .floorplan-param-panel {
        grid-template-columns: 1fr;
    }

    .studio-style-reference-popover {
        position: fixed;
        left: 18px;
        right: 18px;
        top: 50%;
        width: auto;
        transform: translateY(-50%);
    }

    .tool-card {
        min-height: 104px;
        padding: 14px;
        border-radius: 20px;
    }

    .tab-group {
        width: 100%;
        gap: 30px;
    }

    .tool-card-head {
        gap: 10px;
    }

    .tool-card-icon {
        width: 32px;
        height: 32px;
        border-radius: 12px;
    }

    .tool-card-icon svg {
        width: 15px;
        height: 15px;
    }

    .tool-card h2 {
        font-size: 0.95rem;
        line-height: 1.06;
    }
}

@media (max-width: 420px) {
    .studio-board {
        padding: 0;
    }

    .library-grid {
        grid-template-columns: 1fr;
    }

    .media-card-immersive-title {
        max-width: calc(100% - 48px);
        padding: 7px 11px;
        font-size: 0.74rem;
    }
}

.floorplan-modal[hidden] {
    display: none;
}

.floorplan-modal {
    position: fixed;
    inset: 0;
    z-index: 4000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
}

.floorplan-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.42);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.floorplan-modal-dialog {
    position: relative;
    width: min(1040px, calc(100vw - 32px));
    max-height: calc(100vh - 24px);
    margin: 0;
    padding: 18px 26px 24px;
    border-radius: 32px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 30px 80px rgba(15, 23, 42, 0.2);
    overflow: auto;
}

.floorplan-modal-close {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(15, 23, 42, 0.08);
    background: rgba(255, 255, 255, 0.94);
    color: #344054;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.floorplan-modal-close:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 18px rgba(15, 23, 42, 0.08);
}

.floorplan-modal-close svg {
    width: 18px;
    height: 18px;
}

.floorplan-modal-head {
    max-width: 760px;
    margin-bottom: 12px;
}

.floorplan-modal-head h2 {
    margin: 0 0 10px;
    font-size: var(--studio-heading-lg);
    line-height: 1.12;
    letter-spacing: var(--studio-letter-tight-strong);
}

.floorplan-modal-head p {
    margin: 0;
    color: #667085;
    font-size: var(--studio-text-md);
    line-height: 1.7;
}

.floorplan-showcase {
    background: linear-gradient(180deg, #ffffff, #f7f9fc);
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 26px;
    padding: 20px;
}

.floorplan-showcase-stage {
    position: relative;
    min-height: 480px;
    border-radius: 24px;
    overflow: hidden;
    background: #0f172a;
}

.floorplan-showcase-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.45s ease;
    pointer-events: none;
}

.floorplan-showcase-slide.is-active {
    opacity: 1;
}

.floorplan-showcase-slide img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #f8fafc;
}

.floorplan-showcase-slide figcaption {
    position: absolute;
    left: 18px;
    right: 18px;
    bottom: 18px;
    display: grid;
    gap: 6px;
    padding: 14px 16px;
    border-radius: 20px;
    background: rgba(15, 23, 42, 0.72);
    color: #ffffff;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.floorplan-slide-badge {
    display: inline-flex;
    width: fit-content;
    padding: 4px 9px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.16);
    font-size: 0.78rem;
    font-weight: 600;
}

.floorplan-showcase-progress {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 14px;
}

.floorplan-progress-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(15, 23, 42, 0.14);
    transition: transform 0.2s ease, background 0.2s ease;
}

.floorplan-progress-dot.is-active {
    background: #111827;
    transform: scale(1.15);
}

.floorplan-showcase-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
    margin-top: 16px;
}

.floorplan-showcase-tip {
    color: #667085;
    font-size: var(--studio-text-sm);
}

.floorplan-primary-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    border-radius: 999px;
    padding: 10px 18px;
    background: linear-gradient(135deg, #111827 0%, #374151 100%);
    color: #ffffff;
    font-size: 0.9rem;
    font-family: inherit;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
    box-shadow: 0 14px 24px rgba(17, 24, 39, 0.18);
}

.floorplan-primary-btn:hover:not(:disabled) {
    transform: translateY(-2px);
}

.floorplan-primary-btn:disabled {
    opacity: 0.56;
    cursor: not-allowed;
    box-shadow: none;
}

.floorplan-secondary-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 18px;
    border-radius: 999px;
    border: 1px solid rgba(15, 23, 42, 0.1);
    background: rgba(255, 255, 255, 0.94);
    color: #344054;
    text-decoration: none;
    font-weight: 600;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.floorplan-secondary-link:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 18px rgba(15, 23, 42, 0.08);
}

.floorplan-upload-panel {
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid rgba(15, 23, 42, 0.08);
}

.floorplan-upload-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.floorplan-param-panel {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin-top: 16px;
}

.studio-image-helper-note {
    margin: 10px 0 0;
    color: #667085;
    font-size: 0.84rem;
    line-height: 1.55;
}

.floorplan-param-field {
    display: grid;
    gap: 8px;
}

.floorplan-param-field label {
    color: #344054;
    font-size: 0.88rem;
    font-weight: 600;
}

.floorplan-param-field select {
    width: 100%;
    min-height: 38px;
    padding: 0 10px;
    border: 1px solid rgba(15, 23, 42, 0.14);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.96);
    color: #111827;
    font: inherit;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.floorplan-param-field select:focus {
    border-color: rgba(37, 99, 235, 0.5);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.08);
}

.floorplan-param-hint {
    margin: 12px 0 0;
    color: #667085;
    font-size: 0.78rem;
    line-height: 1.5;
}

.floorplan-upload-card {
    position: relative;
    display: grid;
    place-items: center;
    gap: 10px;
    min-height: 200px;
    padding: 18px;
    border-radius: 24px;
    border: 1.5px dashed rgba(15, 23, 42, 0.14);
    background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(246,248,252,0.92));
    cursor: pointer;
    overflow: hidden;
    transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.floorplan-upload-card:hover {
    border-color: rgba(59, 130, 246, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 16px 28px rgba(15, 23, 42, 0.08);
}

.floorplan-upload-card input {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

.floorplan-upload-card.has-image {
    border-style: solid;
}

.floorplan-upload-preview {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: none;
}

.floorplan-upload-card.has-image .floorplan-upload-preview {
    display: block;
}

.floorplan-upload-card.has-image::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.18), rgba(15, 23, 42, 0.04) 38%, rgba(15, 23, 42, 0.34));
}

.floorplan-upload-card > *:not(input):not(.floorplan-upload-preview) {
    position: relative;
    z-index: 1;
}

.floorplan-upload-card.has-image > *:not(input):not(.floorplan-upload-preview) {
    color: #ffffff;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
}

.floorplan-upload-badge {
    display: inline-flex;
    width: fit-content;
    padding: 5px 10px;
    border-radius: 999px;
    background: rgba(17, 24, 39, 0.06);
    color: #344054;
    font-size: 0.78rem;
    font-weight: 600;
}

.floorplan-upload-card.has-image .floorplan-upload-badge {
    background: rgba(255, 255, 255, 0.22);
    color: #ffffff;
}

.floorplan-upload-card strong {
    font-size: var(--studio-text-base);
}

.floorplan-upload-copy {
    display: block;
    max-width: 220px;
    text-align: center;
    color: #667085;
    font-size: var(--studio-text-md);
    line-height: 1.7;
}

.floorplan-upload-card.is-uploading .floorplan-upload-copy::before {
    content: "";
    display: inline-block;
    width: 10px;
    height: 10px;
    margin-right: 6px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.52);
    border-top-color: #ffffff;
    vertical-align: -1px;
    animation: studioUploadSpin 0.8s linear infinite;
}

@keyframes studioUploadSpin {
    to { transform: rotate(360deg); }
}

.floorplan-submit-bar {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 16px;
    margin-top: 18px;
}

.floorplan-submit-actions {
    display: flex;
    align-items: center;
    gap: 0;
    flex-shrink: 0;
}

.floorplan-send-btn {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: 1px solid rgba(15, 23, 42, 0.12);
    background: rgba(255, 255, 255, 0.96);
    color: #344054;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: not-allowed;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
    box-shadow: 0 10px 18px rgba(15, 23, 42, 0.06);
}

.floorplan-send-btn svg {
    width: 18px;
    height: 18px;
}

.floorplan-send-btn.is-ready {
    background: #111827;
    color: #ffffff;
    border-color: #111827;
    cursor: pointer;
    box-shadow: 0 14px 24px rgba(17, 24, 39, 0.18);
}

.floorplan-send-btn.is-ready:hover:not(:disabled) {
    transform: translateY(-2px);
}

.floorplan-send-btn:disabled {
    opacity: 1;
}

.floorplan-style-modal[hidden] {
    display: none;
}

.floorplan-style-modal {
    position: fixed;
    inset: 0;
    z-index: 4050;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px;
}

.floorplan-style-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.44);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.floorplan-style-modal-dialog {
    position: relative;
    width: min(1040px, calc(100vw - 32px));
    max-height: calc(100vh - 24px);
    margin: 0;
    padding: 18px 26px 24px;
    border-radius: 32px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 30px 80px rgba(15, 23, 42, 0.2);
    overflow: auto;
}

.floorplan-style-modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(15, 23, 42, 0.08);
    background: rgba(255, 255, 255, 0.96);
    color: #344054;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.floorplan-style-modal-close:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 18px rgba(15, 23, 42, 0.08);
}

.floorplan-style-modal-close svg {
    width: 18px;
    height: 18px;
}

.floorplan-style-modal-head {
    max-width: 760px;
    margin-bottom: 12px;
}

.floorplan-style-modal-head h2 {
    margin: 0 0 10px;
    font-size: var(--studio-heading-lg);
    line-height: 1.12;
    letter-spacing: var(--studio-letter-tight-strong);
}

.floorplan-style-modal-head p {
    margin: 0;
    color: #667085;
    font-size: var(--studio-text-md);
    line-height: 1.7;
}

.floorplan-style-showcase {
    margin-bottom: 0;
}

.floorplan-style-stage {
    position: relative;
    min-height: 480px;
}

.floorplan-style-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.45s ease;
    pointer-events: none;
}

.floorplan-style-slide.is-active {
    opacity: 1;
}

.floorplan-style-slide img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #f8fafc;
}

.floorplan-style-upload-panel {
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid rgba(15, 23, 42, 0.08);
}

.floorplan-style-choice-card {
    min-height: 200px;
    padding: 18px;
    border-radius: 24px;
    border: 1.5px solid rgba(15, 23, 42, 0.1);
    background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(246,248,252,0.92));
    box-shadow: 0 12px 24px rgba(15, 23, 42, 0.05);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.floorplan-style-choice-head {
    display: grid;
    gap: 6px;
}

.floorplan-style-choice-head strong {
    font-size: var(--studio-text-base);
    font-weight: 600;
    color: #111827;
}

.floorplan-style-choice-head span {
    color: #667085;
    font-size: var(--studio-text-sm);
    line-height: 1.7;
}

.floorplan-style-chip-group {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.floorplan-style-chip {
    appearance: none;
    padding: 10px 14px;
    border-radius: 999px;
    border: 1px solid rgba(17, 24, 39, 0.1);
    background: #ffffff;
    color: #344054;
    font-size: var(--studio-text-sm);
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.floorplan-style-chip:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 18px rgba(15, 23, 42, 0.06);
}

.floorplan-style-chip.is-active {
    background: #111827;
    color: #ffffff;
    border-color: #111827;
    box-shadow: 0 12px 20px rgba(17, 24, 39, 0.14);
}

.floorplan-style-custom-label {
    color: #344054;
    font-size: var(--studio-text-sm);
    font-weight: 600;
}

.floorplan-style-custom-input {
    width: 100%;
    padding: 14px 16px;
    border-radius: 16px;
    border: 1px solid rgba(17, 24, 39, 0.1);
    background: #ffffff;
    color: #111827;
    font-size: var(--studio-text-md);
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.floorplan-style-custom-input:focus {
    border-color: rgba(67, 97, 238, 0.35);
    box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.08);
}

.floorplan-style-selected {
    margin-top: auto;
    padding: 14px 16px;
    border-radius: 18px;
    background: #f8fafc;
    color: #111827;
    font-size: var(--studio-text-md);
    font-weight: 600;
    line-height: 1.6;
    border: 1px solid rgba(15, 23, 42, 0.06);
}

.floorplan-style-submit-bar {
    margin-top: 18px;
}

.floorplan-style-primary-btn {
    appearance: none;
    padding: 14px 24px;
    border-radius: 999px;
    border: 1px solid #111827;
    background: #111827;
    color: #ffffff;
    font-size: var(--studio-text-md);
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 14px 22px rgba(17, 24, 39, 0.18);
    transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.floorplan-style-primary-btn:hover:not(:disabled) {
    transform: translateY(-1px);
}

.floorplan-style-primary-btn:disabled {
    cursor: not-allowed;
    opacity: 0.45;
    box-shadow: none;
}

.studio-image-modal[hidden] {
    display: none;
}

.studio-image-modal {
    position: fixed;
    inset: 0;
    z-index: 4075;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px;
}

.studio-image-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.48);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.studio-image-modal-dialog {
    position: relative;
    width: min(1120px, calc(100vw - 36px));
    max-height: calc(100vh - 36px);
    border-radius: 32px;
    border: 1px solid rgba(255, 255, 255, 0.24);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 34px 88px rgba(15, 23, 42, 0.24);
    overflow: auto;
    padding: 28px;
}

.studio-image-modal-dialog--compact {
    width: min(860px, calc(100vw - 36px));
}

.studio-image-modal-dialog--narrow {
    width: min(560px, calc(100vw - 36px));
}

.studio-image-modal-close {
    position: absolute;
    top: 18px;
    right: 18px;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid rgba(15, 23, 42, 0.08);
    background: rgba(248, 250, 252, 0.96);
    color: #344054;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.studio-image-modal-close:hover {
    transform: translateY(-1px);
    background: #ffffff;
    box-shadow: 0 10px 18px rgba(15, 23, 42, 0.08);
}

.studio-image-modal-close svg {
    width: 18px;
    height: 18px;
}

.studio-image-modal-head {
    max-width: 760px;
    padding-right: 72px;
    margin-bottom: 20px;
}

.studio-image-modal-eyebrow {
    display: inline-flex;
    align-items: center;
    padding: 5px 10px;
    border-radius: 999px;
    background: rgba(17, 24, 39, 0.08);
    color: #344054;
    font-size: 0.78rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.studio-image-modal-head h2 {
    margin: 0 0 10px;
    font-size: var(--studio-heading-lg);
    line-height: 1.06;
    letter-spacing: var(--studio-letter-tight-strong);
}

.studio-image-modal-head p {
    margin: 0;
    color: #667085;
    font-size: var(--studio-text-md);
    line-height: 1.7;
}

.studio-image-mode-switch {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px;
    border-radius: 999px;
    background: #f4f6f8;
    margin-bottom: 22px;
}

.studio-image-mode-chip {
    appearance: none;
    border: none;
    border-radius: 999px;
    padding: 11px 16px;
    background: transparent;
    color: #475467;
    font-size: var(--studio-text-md);
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.studio-image-mode-chip:hover {
    transform: translateY(-1px);
}

.studio-image-mode-chip.is-active {
    background: #111827;
    color: #ffffff;
    box-shadow: 0 14px 22px rgba(17, 24, 39, 0.18);
}

.studio-image-modal-body {
    display: grid;
    gap: 20px;
}

.studio-image-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.studio-image-form-grid-style {
    align-items: stretch;
}

.studio-style-card {
    min-height: 260px;
    padding: 20px;
    border-radius: 24px;
    border: 1px solid rgba(17, 24, 39, 0.08);
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.studio-style-card-inline {
    min-height: auto;
    margin-top: 18px;
}

.studio-style-reference-wrap {
    position: relative;
    min-width: 0;
}

.studio-style-reference-trigger {
    width: 100%;
    min-height: 200px;
    border-style: dashed;
    font: inherit;
    text-align: center;
}

.studio-style-reference-popover {
    position: fixed;
    z-index: 4085;
    left: 50%;
    top: 50%;
    width: min(360px, calc(100vw - 36px));
    transform: translate(-50%, -50%);
    display: grid;
    gap: 12px;
    padding: 14px;
    border-radius: 20px;
    border: 1px solid rgba(15, 23, 42, 0.1);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 24px 52px rgba(15, 23, 42, 0.18);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.studio-style-reference-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    color: #111827;
}

.studio-style-reference-close {
    width: 30px;
    height: 30px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 50%;
    background: #f8fafc;
    color: #344054;
    cursor: pointer;
}

.studio-style-reference-popover .floorplan-upload-card {
    min-height: 128px;
    border-radius: 18px;
}

.floorplan-upload-grid-single {
    grid-template-columns: minmax(0, 1fr);
}

.floorplan-upload-grid-single .floorplan-upload-card {
    min-height: 230px;
}

.studio-style-card-title {
    font-size: var(--studio-text-base);
    font-weight: 700;
    color: #111827;
}

.studio-style-chip-group {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.studio-style-chip {
    appearance: none;
    border: 1px solid rgba(17, 24, 39, 0.08);
    border-radius: 999px;
    padding: 8px 12px;
    background: #ffffff;
    color: #344054;
    font-size: 0.86rem;
    font-weight: 600;
    cursor: pointer;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.studio-style-chip:hover {
    transform: translateY(-1px);
}

.studio-style-chip.is-active {
    border-color: #111827;
    color: #111827;
    box-shadow: 0 12px 18px rgba(17, 24, 39, 0.08);
}

.studio-style-input {
    width: 100%;
    border-radius: 14px;
    border: 1px solid #d0d5dd;
    padding: 12px 14px;
    font-size: var(--studio-text-md);
    color: #111827;
    background: #ffffff;
}

.studio-image-field select {
    width: 100%;
    min-height: 42px;
    padding: 0 12px;
    border: 1px solid #d0d5dd;
    border-radius: 14px;
    background: #ffffff;
    color: #111827;
    font: inherit;
}

.studio-style-selected {
    min-height: 48px;
    padding: 14px 16px;
    border-radius: 16px;
    background: rgba(17, 24, 39, 0.04);
    color: #475467;
    font-size: 0.92rem;
    font-weight: 600;
    display: flex;
    align-items: center;
}

.studio-image-field {
    display: grid;
    gap: 10px;
}

.studio-image-field label,
.studio-image-field > span {
    color: #344054;
    font-size: 0.9rem;
    font-weight: 700;
}

.studio-image-field-compact {
    gap: 10px;
}

.studio-image-textarea {
    min-height: 112px;
    resize: vertical;
    border-radius: 18px;
    border: 1px solid #d0d5dd;
    padding: 14px 16px;
    font-size: var(--studio-text-md);
    line-height: 1.7;
    color: #111827;
    background: #ffffff;
}

.studio-image-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding-top: 20px;
}

.studio-image-secondary-btn,
.studio-image-primary-btn {
    appearance: none;
    border-radius: 999px;
    padding: 14px 22px;
    font-size: var(--studio-text-md);
    font-weight: 600;
    line-height: 1;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease, opacity 0.2s ease;
}

.studio-image-secondary-btn {
    border: 1px solid rgba(17, 24, 39, 0.1);
    background: #ffffff;
    color: #111827;
    box-shadow: 0 10px 20px rgba(15, 23, 42, 0.06);
}

.studio-image-primary-btn {
    border: none;
    background: #111827;
    color: #ffffff;
    box-shadow: 0 14px 22px rgba(17, 24, 39, 0.18);
}

.studio-image-secondary-btn:hover,
.studio-image-primary-btn:hover:not(:disabled) {
    transform: translateY(-1px);
}

.studio-image-primary-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    box-shadow: none;
}

.studio-task-center {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 4200;
    width: 80px;
    min-height: 80px;
}

.studio-task-center-button {
    appearance: none;
    border: none;
    position: relative;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 25%, #f093fb 50%, #f5576c 75%, #fda085 100%);
    background-size: 200% 200%;
    animation: studioTaskGradientShift 3s ease infinite;
    color: #ffffff;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 0;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(102, 126, 234, 0.42);
    cursor: pointer;
    transition: transform 0.28s ease, box-shadow 0.28s ease, opacity 0.2s ease;
}

.studio-task-center-button.is-visible {
    display: inline-flex;
}

.studio-task-center-button:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 12px 32px rgba(102, 126, 234, 0.5);
}

.studio-task-center-button .fab-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    line-height: 1.15;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.25s ease;
}

.studio-task-center-button .fab-content.default-state {
    transform: translateY(0);
    opacity: 1;
}

.studio-task-center-button .fab-content.task-state {
    transform: translateY(100%);
    opacity: 0;
}

.studio-task-center-button.show-tasks .fab-content.default-state,
.studio-task-center-button.has-active-tasks:hover .fab-content.default-state {
    transform: translateY(-100%);
    opacity: 0;
}

.studio-task-center-button.show-tasks .fab-content.task-state,
.studio-task-center-button.has-active-tasks:hover .fab-content.task-state {
    transform: translateY(0);
    opacity: 1;
}

.studio-task-center-button svg {
    width: 28px;
    height: 28px;
    flex: none;
}

@keyframes studioTaskGradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.studio-task-center-button.is-pulse {
    animation: studioTaskCenterPulse 1.8s ease;
}

@keyframes studioTaskCenterPulse {
    0% {
        transform: scale(1);
        box-shadow: 0 8px 24px rgba(102, 126, 234, 0.42);
    }
    35% {
        transform: scale(1.06);
        box-shadow: 0 0 0 12px rgba(240, 147, 251, 0.18), 0 14px 34px rgba(245, 87, 108, 0.34);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 8px 24px rgba(102, 126, 234, 0.42);
    }
}

.studio-task-center-label {
    font-size: 0.78rem;
    font-weight: 700;
    line-height: 1;
}

.studio-task-center-button .task-count-num {
    font-size: 1.6rem;
    font-weight: 700;
    color: #ffffff;
    display: block;
    line-height: 1;
}

.studio-task-center-button .task-label {
    font-size: 0.72rem;
    color: rgba(255, 255, 255, 0.86);
}

.studio-task-center-panel {
    position: absolute;
    right: 0;
    bottom: calc(100% + 10px);
    width: min(320px, calc(100vw - 32px));
    max-height: min(60vh, 430px);
    border-radius: 18px;
    border: 1px solid rgba(226, 232, 240, 0.9);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 22px 52px rgba(15, 23, 42, 0.18);
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(18px) scale(0.98);
    transform-origin: bottom right;
    transition: opacity 0.24s ease, transform 0.24s ease, visibility 0.24s ease;
}

.studio-task-center-panel.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0) scale(1);
}

.studio-task-center-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.studio-task-center-head h3 {
    margin: 0;
    font-size: 0.96rem;
    color: #111827;
}

.studio-task-center-refresh {
    display: block;
    margin-top: 2px;
    font-size: 0.72rem;
    color: #667085;
}

.studio-task-center-close {
    appearance: none;
    border: 1px solid rgba(15, 23, 42, 0.08);
    background: #ffffff;
    color: #344054;
    width: 28px;
    height: 28px;
    border-radius: 999px;
    cursor: pointer;
    flex: none;
}

.studio-task-center-list {
    overflow: auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-right: 2px;
}

.studio-task-empty {
    border-radius: 18px;
    border: 1px dashed rgba(15, 23, 42, 0.14);
    background: #f8fafc;
    color: #667085;
    padding: 18px;
    text-align: center;
    font-size: 0.9rem;
}

.studio-task-entry {
    position: relative;
    display: grid;
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 10px;
    padding: 10px 34px 10px 10px;
    border-radius: 14px;
    border: 1px solid rgba(226, 232, 240, 0.95);
    background: #ffffff;
    box-shadow: 0 10px 18px rgba(15, 23, 42, 0.04);
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.studio-task-entry:hover {
    transform: translateY(-1px);
    border-color: rgba(17, 24, 39, 0.14);
    box-shadow: 0 14px 24px rgba(15, 23, 42, 0.07);
}

.studio-task-entry-thumb {
    width: 48px;
    aspect-ratio: 1 / 1;
    border-radius: 10px;
    background: linear-gradient(135deg, #e2e8f0 0%, #f8fafc 100%);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    font-size: 0.72rem;
    font-weight: 700;
}

.studio-task-entry-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.studio-task-entry-copy {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 5px;
    justify-content: center;
}

.studio-task-entry-top {
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: space-between;
}

.studio-task-entry-top strong {
    color: #111827;
    font-size: 0.84rem;
    line-height: 1.35;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.studio-task-entry-result,
.studio-task-entry-progress-text {
    color: #667085;
    font-size: 0.75rem;
    line-height: 1.35;
}

.studio-task-entry-status {
    flex: none;
    border-radius: 999px;
    padding: 3px 7px;
    font-size: 0.68rem;
    font-weight: 700;
    border: 1px solid rgba(17, 24, 39, 0.08);
    background: #f8fafc;
    color: #344054;
}

.studio-task-entry-status.is-generating,
.studio-task-entry-status.is-submitting,
.studio-task-entry-status.is-analyzing,
.studio-task-entry-status.is-pending {
    background: rgba(59, 130, 246, 0.08);
    color: #1d4ed8;
    border-color: rgba(59, 130, 246, 0.16);
}

.studio-task-entry-status.is-completed {
    background: rgba(16, 185, 129, 0.08);
    color: #047857;
    border-color: rgba(16, 185, 129, 0.16);
}

.studio-task-entry-status.is-failed {
    background: rgba(239, 68, 68, 0.08);
    color: #b42318;
    border-color: rgba(239, 68, 68, 0.16);
}

.studio-task-entry-progress {
    width: 100%;
    height: 4px;
    border-radius: 999px;
    background: rgba(17, 24, 39, 0.08);
    overflow: hidden;
}

.studio-task-entry-progress-bar {
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, #111827 0%, #64748b 100%);
}

.studio-task-entry-dismiss {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 22px;
    height: 22px;
    border-radius: 999px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    background: #ffffff;
    color: #667085;
    cursor: pointer;
    font-size: 0.86rem;
    line-height: 1;
}

.video-picker-modal[hidden] {
    display: none;
}

.video-picker-modal {
    position: fixed;
    inset: 0;
    z-index: 4100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px;
}

.video-picker-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.48);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.video-picker-modal-dialog {
    position: relative;
    width: min(1180px, calc(100vw - 36px));
    max-height: calc(100vh - 36px);
    padding: 26px;
    border-radius: 32px;
    border: 1px solid rgba(255, 255, 255, 0.24);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 34px 88px rgba(15, 23, 42, 0.24);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.video-picker-modal-head-actions {
    position: absolute;
    top: 18px;
    right: 18px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    z-index: 2;
}

.video-picker-modal-icon-btn,
.video-picker-modal-close {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1px solid rgba(15, 23, 42, 0.08);
    background: rgba(248, 250, 252, 0.96);
    color: #344054;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.video-picker-modal-icon-btn:hover,
.video-picker-modal-close:hover {
    transform: translateY(-1px);
    background: #ffffff;
    box-shadow: 0 10px 18px rgba(15, 23, 42, 0.08);
}

.video-picker-modal-icon-btn svg,
.video-picker-modal-close svg {
    width: 18px;
    height: 18px;
}

.video-picker-modal-head {
    display: block;
    padding-right: 110px;
    margin-bottom: 18px;
}

.video-picker-modal-head h2 {
    margin: 0 0 10px;
    font-size: var(--studio-heading-lg);
    line-height: 1.06;
    letter-spacing: var(--studio-letter-tight-strong);
}

.video-picker-secondary-btn,
.video-picker-primary-btn {
    appearance: none;
    border-radius: 999px;
    font-size: var(--studio-text-md);
    font-weight: 600;
    line-height: 1;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease, color 0.2s ease, opacity 0.2s ease;
}

.video-picker-secondary-btn:hover,
.video-picker-primary-btn:hover:not(:disabled) {
    transform: translateY(-1px);
}

.video-picker-modal-body {
    min-height: 320px;
    max-height: 62vh;
    overflow: auto;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    padding-right: 4px;
}

.video-picker-loading,
.video-picker-empty {
    grid-column: 1 / -1;
    min-height: 320px;
    border-radius: 28px;
    border: 1px dashed rgba(15, 23, 42, 0.14);
    background: linear-gradient(180deg, #ffffff, #f8fafc);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 28px;
    text-align: center;
    color: #667085;
}

.video-picker-loading strong,
.video-picker-empty strong {
    color: #111827;
    font-size: 1.02rem;
}

.video-picker-card {
    appearance: none;
    width: 100%;
    padding: 0;
    border: 1px solid rgba(226, 232, 240, 0.95);
    border-radius: 24px;
    background: #ffffff;
    overflow: hidden;
    text-align: left;
    cursor: pointer;
    box-shadow: 0 16px 28px rgba(15, 23, 42, 0.05);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, opacity 0.2s ease;
}

.video-picker-card:hover {
    transform: translateY(-3px);
    border-color: rgba(17, 24, 39, 0.16);
    box-shadow: 0 22px 36px rgba(15, 23, 42, 0.1);
}

.video-picker-card.is-selected {
    border-color: #111827;
    box-shadow: 0 24px 40px rgba(17, 24, 39, 0.16);
}

.video-picker-card.is-disabled {
    cursor: not-allowed;
    opacity: 0.58;
    filter: saturate(0.8);
}

.video-picker-card.is-disabled:hover {
    transform: none;
    box-shadow: 0 16px 28px rgba(15, 23, 42, 0.05);
    border-color: rgba(226, 232, 240, 0.95);
}

.video-picker-card-cover {
    position: relative;
    aspect-ratio: 16 / 9;
    background: linear-gradient(135deg, #111827 0%, #475467 100%);
    overflow: hidden;
}

.video-picker-card-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-picker-card-badge,
.video-picker-card-status,
.video-picker-card-check {
    position: absolute;
    top: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.video-picker-card-badge {
    left: 14px;
    padding: 6px 10px;
    background: rgba(15, 23, 42, 0.72);
    color: #ffffff;
    font-size: 0.78rem;
    font-weight: 600;
}

.video-picker-card-status {
    right: 14px;
    padding: 6px 10px;
    background: rgba(255, 255, 255, 0.92);
    color: #344054;
    font-size: 0.78rem;
    font-weight: 600;
}

.video-picker-card-check {
    right: 14px;
    bottom: 14px;
    top: auto;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: rgba(17, 24, 39, 0.82);
    color: #ffffff;
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.video-picker-card.is-selected .video-picker-card-check {
    opacity: 1;
    transform: scale(1);
}

.video-picker-card-body {
    padding: 16px 16px 18px;
}

.video-picker-card-title {
    margin: 0 0 10px;
    color: #111827;
    font-size: var(--studio-text-base);
    font-weight: 600;
    line-height: 1.45;
    letter-spacing: var(--studio-letter-tight);
}

.video-picker-card-meta {
    display: grid;
    gap: 6px;
    color: #667085;
    font-size: var(--studio-text-sm);
    line-height: 1.6;
}

.video-picker-card-meta strong {
    color: #344054;
    font-weight: 700;
}

.video-picker-modal-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding-top: 18px;
    margin-top: 18px;
    border-top: 1px solid rgba(226, 232, 240, 0.95);
}

.video-picker-selection {
    min-height: 24px;
    color: #111827;
    font-size: var(--studio-text-md);
    font-weight: 600;
    line-height: 1.5;
}

.video-picker-selection span {
    color: #667085;
    font-weight: 600;
}

.video-picker-action-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.video-picker-secondary-btn {
    padding: 14px 22px;
    border: 1px solid rgba(17, 24, 39, 0.12);
    background: #ffffff;
    color: #111827;
}

.video-picker-primary-btn {
    padding: 14px 22px;
    border: 1px solid #111827;
    background: #111827;
    color: #ffffff;
    box-shadow: 0 14px 22px rgba(17, 24, 39, 0.18);
}

.video-picker-primary-btn:disabled {
    opacity: 0.42;
    cursor: not-allowed;
    box-shadow: none;
}

.video-picker-modal-icon-btn.is-loading,
.video-picker-primary-btn.is-loading {
    pointer-events: none;
    opacity: 0.72;
}

@media (max-width: 900px) {
    .floorplan-modal-dialog {
        width: min(100vw - 20px, 760px);
        padding: 20px;
    }

    .floorplan-showcase-stage {
        min-height: 360px;
    }

    .floorplan-showcase-actions,
    .floorplan-submit-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .floorplan-upload-grid {
        grid-template-columns: 1fr;
    }

    .floorplan-submit-actions {
        width: 100%;
        justify-content: stretch;
    }

    .floorplan-submit-actions > * {
        flex: 1;
    }

    .floorplan-style-modal-dialog {
        width: min(100vw - 20px, 760px);
        padding: 20px;
    }

    .floorplan-style-choice-card {
        min-height: auto;
    }

    .video-picker-modal-dialog {
        width: min(100vw - 20px, 920px);
        padding: 20px;
    }

    .studio-image-modal-dialog {
        width: min(100vw - 20px, 920px);
        padding: 22px 20px;
    }

    .studio-image-form-grid {
        grid-template-columns: 1fr;
    }

    .studio-task-center {
        right: 18px;
        bottom: 18px;
    }

    .studio-task-center-panel {
        width: min(360px, calc(100vw - 24px));
    }

    .video-picker-modal-foot {
        flex-direction: column;
        align-items: stretch;
    }

    .video-picker-action-group > * {
        width: 100%;
        justify-content: center;
    }

    .video-picker-action-group {
        width: 100%;
    }

    .video-picker-modal-body {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .floorplan-modal-dialog {
        width: min(100vw - 12px, 100vw);
        max-height: calc(100vh - 12px);
        margin: 0;
        padding: 16px;
        border-radius: 24px;
    }

    .floorplan-modal-head h2 {
        font-size: 1.45rem;
    }

    .floorplan-showcase-stage {
        min-height: 280px;
    }

    .floorplan-style-modal-dialog {
        width: min(100vw - 12px, 100vw);
        max-height: calc(100vh - 12px);
        padding: 16px;
        border-radius: 24px;
    }

    .floorplan-style-stage {
        min-height: 280px;
    }

    .floorplan-style-chip-group {
        gap: 8px;
    }

    .floorplan-style-chip {
        width: calc(50% - 4px);
        justify-content: center;
        text-align: center;
    }

    .video-picker-modal {
        padding: 10px;
    }

    .studio-image-modal {
        padding: 10px;
    }

    .video-picker-modal-dialog {
        width: min(100vw - 8px, 100vw);
        max-height: calc(100vh - 12px);
        padding: 16px;
        border-radius: 24px;
    }

    .studio-image-modal-dialog {
        width: min(100vw - 8px, 100vw);
        max-height: calc(100vh - 12px);
        padding: 18px 16px;
        border-radius: 24px;
    }

    .video-picker-modal-head {
        padding-right: 46px;
    }

    .studio-image-modal-head {
        padding-right: 52px;
    }

    .video-picker-modal-head h2 {
        font-size: 1.55rem;
    }

    .studio-image-modal-head h2 {
        font-size: 1.55rem;
    }

    .video-picker-modal-body {
        grid-template-columns: 1fr;
        min-height: 260px;
    }

    .video-picker-action-group {
        flex-direction: column;
    }

    .studio-image-mode-switch,
    .studio-image-modal-actions {
        width: 100%;
    }

    .studio-image-modal-actions {
        flex-direction: column;
    }

    .studio-image-modal-actions > * {
        width: 100%;
        justify-content: center;
    }

    .studio-task-center {
        right: 12px;
        bottom: 12px;
        left: auto;
        width: 64px;
        min-height: 64px;
    }

    .studio-task-center-button {
        width: 64px;
        height: 64px;
    }

    .studio-task-center-button svg {
        width: 24px;
        height: 24px;
    }

    .studio-task-center-button .studio-task-center-label,
    .studio-task-center-button .task-label {
        font-size: 0.66rem;
    }

    .studio-task-center-button .task-count-num {
        font-size: 1.35rem;
    }

    .studio-task-center-panel {
        width: calc(100vw - 24px);
        max-height: 70vh;
    }

    .studio-task-entry {
        grid-template-columns: 44px minmax(0, 1fr);
    }

    .studio-task-entry-thumb {
        width: 44px;
    }
}