/* OT-DL01 product page only */

.product-page-hero {
    padding-top: 9rem;
}

.product-page-hero--auto {
    min-height: auto;
}

.product-uses-intro {
    padding-top: 2rem;
}

.product-uses-title {
    font-size: clamp(1.6rem, 2.8vw, 2.3rem);
    line-height: 1.2;
}

.product-shell {
    width: 100%;
    max-width: var(--maxw);
    margin: 0 auto;
}

.product-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(320px, .85fr);
    gap: 1.25rem;
    align-items: start;
}

.product-stage {
    position: relative;
    min-height: 720px;
    border-radius: var(--radius);
    border: 1px solid var(--line);
    background:
        radial-gradient(circle at 50% 20%, rgba(227, 6, 19, .048), transparent 38%),
        linear-gradient(180deg, rgba(255, 255, 255, .022), rgba(255, 255, 255, .008));
    overflow: hidden;
}

.product-stage-prompt {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 4;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 180px;
    padding: .9rem 1.35rem;
    border-radius: 999px;
    border: 1px solid rgba(227, 6, 19, .68);
    background: linear-gradient(180deg, rgba(8, 14, 27, .92), rgba(10, 16, 29, .84));
    color: #fff;
    text-align: center;
    font-size: .76rem;
    letter-spacing: .2em;
    text-transform: uppercase;
    box-shadow: 0 16px 40px rgba(0, 0, 0, .35), 0 0 0 1px rgba(227, 6, 19, .14) inset;
    cursor: pointer;
    transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.product-stage-prompt:hover,
.product-stage-prompt:focus-visible {
    border-color: rgba(227, 6, 19, .9);
    box-shadow: 0 20px 44px rgba(0, 0, 0, .38), 0 0 0 1px rgba(227, 6, 19, .25) inset;
    transform: translate(-50%, -50%) scale(1.02);
}

.product-stage-prompt:focus-visible {
    outline: 2px solid rgba(227, 6, 19, .7);
    outline-offset: 2px;
}

.product-stage-prompt.is-loading {
    cursor: wait;
    opacity: .78;
}

.product-stage-prompt[hidden],
.product-stage-prompt.is-hidden {
    display: none !important;
}

.product-canvas {
    display: block;
    width: 100%;
    height: 720px;
}

.product-hotspots {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.product-hotspot-line {
    position: absolute;
    height: 1px;
    background: linear-gradient(90deg, rgba(255, 255, 255, .38), rgba(255, 255, 255, .08));
    transform-origin: 0 50%;
    opacity: 0;
    z-index: 1;
    pointer-events: none;
}

.product-hotspot {
    position: absolute;
    transform: translate(-50%, -50%);
    pointer-events: auto;
    display: inline-flex;
    align-items: center;
    gap: .55rem;
    padding: .45rem .75rem;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, .16);
    background: rgba(7, 12, 24, .82);
    color: var(--ink);
    box-shadow: 0 10px 30px rgba(0, 0, 0, .35);
    cursor: pointer;
    font-size: .78rem;
    letter-spacing: .08em;
    text-transform: uppercase;
    white-space: nowrap;
    transition: transform .2s ease, border-color .2s ease, background .2s ease, opacity .2s ease;
    z-index: 2;
}

.product-hotspot:hover,
.product-hotspot:focus-visible,
.product-hotspot.is-active {
    border-color: rgba(227, 6, 19, .7);
    background: rgba(16, 22, 40, .95);
    transform: translate(-50%, -50%) scale(1.03);
}

.product-hotspot__dot {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: var(--red-2);
    box-shadow: 0 0 0 6px rgba(227, 6, 19, .16);
    flex: 0 0 auto;
}

.product-controls {
    position: absolute;
    left: 1rem;
    bottom: 1rem;
    z-index: 3;
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
}

.product-controls.is-hidden {
    opacity: 0;
    pointer-events: none;
}

.product-controls button {
    border: 1px solid rgba(255, 255, 255, .16);
    background: rgba(7, 12, 24, .72);
    color: var(--ink-soft);
    border-radius: 999px;
    padding: .6rem .9rem;
    font-size: .74rem;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.product-controls button.is-active {
    border-color: rgba(227, 6, 19, .7);
    color: #fff;
}

.product-panel {
    position: sticky;
    top: 6rem;
    border-radius: var(--radius);
    border: 1px solid var(--line);
    background: rgba(7, 12, 24, .82);
    padding: 1.35rem;
}

.product-panel__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    font-family: var(--font-mono);
    font-size: .68rem;
    letter-spacing: .28em;
    text-transform: uppercase;
    color: var(--red-2);
    margin-bottom: .85rem;
}

.product-hotspot-chip-list {
    display: flex;
    flex-wrap: wrap;
    gap: .45rem;
    margin: 0 0 .95rem;
}

.product-hotspot-chip {
    border: 1px solid rgba(255, 255, 255, .14);
    border-radius: 999px;
    padding: .24rem .56rem;
    font-family: var(--font-mono);
    font-size: .6rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--ink-dim);
    background: rgba(255, 255, 255, .02);
}

.product-hotspot-chip {
    cursor: pointer;
}

.product-hotspot-chip:focus-visible {
    outline: 2px solid var(--red-2);
    outline-offset: 2px;
}

.product-hotspot-chip:hover {
    border-color: rgba(255, 255, 255, .28);
    color: var(--ink-soft);
}

.product-hotspot-chip.is-active {
    color: #fff;
    border-color: rgba(227, 6, 19, .7);
    background: rgba(227, 6, 19, .12);
}

.product-panel__eyebrow .ping {
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: var(--red-2);
    box-shadow: 0 0 0 0 rgba(227, 6, 19, .45);
    animation: pulse 1.8s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(227, 6, 19, .45);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(227, 6, 19, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(227, 6, 19, 0);
    }
}

.product-panel h2 {
    margin-bottom: .75rem;
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    line-height: 1.04;
}

.product-panel p {
    color: var(--ink-soft);
    margin-bottom: 1rem;
}

.product-panel-overview {
    margin-bottom: .9rem;
}

.product-panel h3#otdlPanelTitle {
    font-size: 1.05rem;
    margin-bottom: .45rem;
}

.product-specs {
    display: grid;
    gap: .55rem;
}

.product-specs__row {
    display: grid;
    grid-template-columns: 1fr;
    gap: .25rem;
    padding: .75rem .85rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, .08);
    background: rgba(255, 255, 255, .03);
}

.product-specs__key {
    font-family: var(--font-mono);
    font-size: .68rem;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--red-2);
}

.product-specs__value {
    color: var(--ink-soft);
    font-size: .95rem;
    line-height: 1.45;
}

.product-feature-list {
    display: grid;
    gap: .85rem;
    margin-top: 1rem;
}

.product-feature-list li {
    list-style: none;
    padding-left: 1rem;
    position: relative;
    color: var(--ink-soft);
}

.product-feature-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--red-2);
}

.product-note {
    margin-top: 1rem;
    font-size: .82rem;
    color: var(--ink-dim);
    font-family: var(--font-mono);
    letter-spacing: .14em;
    text-transform: uppercase;
}

.product-fallback {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    color: var(--ink-dim);
    font-family: var(--font-mono);
    letter-spacing: .14em;
    text-transform: uppercase;
    background: linear-gradient(180deg, rgba(7, 12, 24, .15), rgba(7, 12, 24, .55));
}

.product-cards-grid {
    margin-top: 2rem;
}

.product-use-groups {
    margin-top: 2rem;
    display: grid;
    gap: 1.75rem;
}

.product-use-group .eyebrow {
    margin-bottom: .35rem;
}

.product-use-grid {
    margin-top: .85rem;
}

@media (max-width: 1100px) {
    .product-layout {
        grid-template-columns: 1fr;
    }

    .product-panel {
        position: relative;
        top: 0;
    }
}

@media (max-width: 760px) {
    .product-page-hero {
        padding-top: 7.5rem;
    }

    .product-stage,
    .product-canvas {
        min-height: 420px;
        height: 420px;
    }

    .product-stage-prompt {
        min-width: 168px;
        padding: .8rem 1.15rem;
        font-size: .7rem;
        letter-spacing: .16em;
    }

    .product-controls {
        left: .75rem;
        right: .75rem;
        bottom: .75rem;
    }

    .product-hotspot {
        font-size: .66rem;
        padding: .42rem .62rem;
    }

    .product-use-groups {
        gap: 1.2rem;
    }

}