/* =============================================
   PRODUCTS-PAGE.CSS — Dot Rad Plast
   Scroll-driven product storytelling
   Dark-Tech / Industrial-Luxury
   Scope: .ps-* prefix — zero collision with site
   ============================================= */

/* ══════════════════════════════════════════════
   PER-GRADE ACCENT SYSTEM
   Each grade maps to its own accent token, used
   only in borders, glows, lines, indicators.
   Page background stays dark everywhere.
   ══════════════════════════════════════════════ */
.ps {
    --acc-1: #F5B800;   /* PP   — amber   */
    --acc-2: #3FD0C9;   /* HDPE — teal    */
    --acc-3: #6FA8FF;   /* LDPE — azure   */
    --acc-4: #8FD14F;   /* LLDPE— lime    */
    --acc-5: #FF6B5E;   /* PVC  — coral   */
    --acc-6: #B98CFF;   /* ABS  — violet  */

    /* working vars — bound per-section via [data-grade] */
    --acc:        var(--acc-1);
    --acc-soft:   color-mix(in srgb, var(--acc) 16%, transparent);
    --acc-line:   color-mix(in srgb, var(--acc) 34%, transparent);
    --acc-glow:   color-mix(in srgb, var(--acc) 45%, transparent);
}

/* ══════════════════════════════════════════════
   PAGE SHELL — offset for fixed header
   ══════════════════════════════════════════════ */
.ps-page {
    padding-top: var(--header-h);
    background: var(--bg-primary);
    position: relative;
}

/* subtle engineering grid behind the whole page */
.ps-page::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
    background-size: 72px 72px;
    -webkit-mask-image: linear-gradient(180deg, transparent, #000 12%, #000 88%, transparent);
            mask-image: linear-gradient(180deg, transparent, #000 12%, #000 88%, transparent);
    pointer-events: none;
    z-index: 0;
}

.ps-page > * { position: relative; z-index: 1; }


/* ══════════════════════════════════════════════
   INTRO
   ══════════════════════════════════════════════ */
.ps-intro {
    padding: 88px 0 64px;
    border-bottom: 1px solid var(--border-subtle);
}

.ps-intro__eyebrow {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 26px;
}

.ps-intro__eyebrow-tag {
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.28em;
    color: var(--accent);
    text-transform: uppercase;
}

.ps-intro__eyebrow-line {
    width: 56px;
    height: 1px;
    background: linear-gradient(90deg, var(--accent-border), transparent);
}

.ps-intro__title {
    font-family: var(--font-display);
    font-size: clamp(2.6rem, 6vw, 4.6rem);
    font-weight: 800;
    line-height: 1.02;
    letter-spacing: -0.01em;
    color: var(--text-primary);
    margin-bottom: 22px;
    text-transform: uppercase;
}

.ps-intro__title--accent {
    color: var(--accent);
    display: block;
}

.ps-intro__desc {
    max-width: 640px;
    font-size: 1.04rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.ps-intro__meta {
    display: flex;
    gap: 38px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.ps-intro__meta-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-left: 16px;
    border-left: 2px solid var(--accent-border);
}

.ps-intro__meta-num {
    font-family: var(--font-display);
    font-size: 1.9rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
}

.ps-intro__meta-label {
    font-family: var(--font-ui);
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted);
}


/* ══════════════════════════════════════════════
   OVERVIEW GRID — Section 1
   Visual entry point + click-to-jump navigation
   ══════════════════════════════════════════════ */
.ps-overview {
    padding: 72px 0 84px;
}

.ps-overview__hdr {
    display: flex;
    align-items: baseline;
    gap: 18px;
    margin-bottom: 38px;
}

.ps-overview__label {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    color: var(--accent);
    text-transform: uppercase;
}

.ps-overview__line {
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, var(--accent-border), transparent 80%);
}

.ps-overview__hint {
    font-family: var(--font-ui);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    text-transform: uppercase;
}

.ps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

/* ── Overview card ── */
.ps-gcard {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 26px 24px 24px;
    min-height: 210px;
    background:
        linear-gradient(180deg, rgba(16, 22, 36, 0.55), rgba(9, 12, 19, 0.55));
    border: 1px solid var(--border-subtle);
    border-radius: 14px;
    overflow: hidden;
    text-align: left;
    cursor: pointer;
    isolation: isolate;
    transition:
        transform        var(--t-mid),
        border-color     var(--t-mid),
        box-shadow       var(--t-mid),
        background       var(--t-mid);
}

/* per-grade left accent rail + glow (hidden until hover/active) */
.ps-gcard::before {
    content: '';
    position: absolute;
    top: 0; bottom: 0; left: 0;
    width: 3px;
    background: var(--acc);
    transform: scaleY(0.25);
    transform-origin: center;
    opacity: 0.5;
    transition: transform var(--t-mid), opacity var(--t-mid);
}

.ps-gcard::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 14px;
    box-shadow: inset 0 0 0 1px transparent, 0 0 38px -8px transparent;
    pointer-events: none;
    transition: box-shadow var(--t-mid);
}

.ps-gcard:hover,
.ps-gcard:focus-visible,
.ps-gcard.is-hover {
    transform: translateY(-5px);
    border-color: var(--acc-line);
    background:
        linear-gradient(180deg, color-mix(in srgb, var(--acc) 7%, rgba(16,22,36,0.6)), rgba(9, 12, 19, 0.6));
}

.ps-gcard:hover::before,
.ps-gcard:focus-visible::before,
.ps-gcard.is-hover::before {
    transform: scaleY(1);
    opacity: 1;
}

.ps-gcard:hover::after,
.ps-gcard:focus-visible::after,
.ps-gcard.is-hover::after {
    box-shadow:
        inset 0 0 0 1px var(--acc-line),
        0 0 38px -10px var(--acc-glow);
}

.ps-gcard__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: auto;
}

.ps-gcard__index {
    font-family: var(--font-display);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    color: var(--text-muted);
}

.ps-gcard__chip {
    font-family: var(--font-display);
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    color: var(--acc);
    padding: 4px 10px;
    border: 1px solid var(--acc-line);
    border-radius: 4px;
    background: var(--acc-soft);
}

.ps-gcard__media {
    width: 92px;
    height: 92px;
    margin: 18px auto 14px;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--border-subtle);
    background: var(--bg-panel);
    transition: transform var(--t-mid), border-color var(--t-mid);
}

.ps-gcard:hover .ps-gcard__media,
.ps-gcard.is-hover .ps-gcard__media {
    transform: scale(1.06);
    border-color: var(--acc-line);
}

.ps-gcard__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ps-gcard__body {
    text-align: center;
}

.ps-gcard__name {
    font-family: var(--font-display);
    font-size: 1.08rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: var(--text-primary);
    line-height: 1.15;
    margin-bottom: 4px;
}

.ps-gcard__sub {
    font-family: var(--font-ui);
    font-size: 0.74rem;
    color: var(--text-secondary);
    letter-spacing: 0.02em;
}

.ps-gcard__arrow {
    position: absolute;
    right: 18px;
    bottom: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    color: var(--acc);
    opacity: 0;
    transform: translate(-6px, 6px);
    transition: opacity var(--t-mid), transform var(--t-mid);
}

.ps-gcard:hover .ps-gcard__arrow,
.ps-gcard.is-hover .ps-gcard__arrow {
    opacity: 0.9;
    transform: translate(0, 0);
}


/* ══════════════════════════════════════════════
   STORY RAIL — Section 7: fixed right nav
   ══════════════════════════════════════════════ */
.ps-rail {
    position: fixed;
    top: 50%;
    right: 30px;
    transform: translateY(-50%);
    z-index: 50;
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 22px 0;
}

/* vertical track */
.ps-rail::before {
    content: '';
    position: absolute;
    top: 22px;
    bottom: 22px;
    left: 6px;
    width: 1px;
    background: var(--border-mid);
}

/* progress fill — height driven by JS */
.ps-rail__progress {
    position: absolute;
    top: 22px;
    left: 6px;
    width: 1px;
    height: 0;
    background: linear-gradient(180deg, var(--acc-1), var(--acc-6));
    box-shadow: 0 0 8px rgba(245, 184, 0, 0.4);
    transition: height 120ms linear;
}

.ps-rail__items {
    display: flex;
    flex-direction: column;
    gap: 26px;
}

.ps-rail__item {
    position: relative;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 0 0 0 0;
    background: none;
    cursor: pointer;
    opacity: 0.45;
    transition: opacity var(--t-mid);
}

.ps-rail__item:hover { opacity: 0.85; }

.ps-rail__dot {
    position: relative;
    width: 13px;
    height: 13px;
    border-radius: 50%;
    background: var(--bg-primary);
    border: 1px solid var(--border-mid);
    flex-shrink: 0;
    transition:
        border-color     var(--t-mid),
        background-color var(--t-mid),
        box-shadow       var(--t-mid),
        transform        var(--t-mid);
}

/* the marker inherits the grade accent when active */
.ps-rail__item.is-active { opacity: 1; }

.ps-rail__item.is-active .ps-rail__dot {
    background: var(--acc);
    border-color: var(--acc);
    transform: scale(1.15);
    box-shadow:
        0 0 0 4px color-mix(in srgb, var(--acc) 18%, transparent),
        0 0 12px 1px var(--acc-glow);
}

.ps-rail__label {
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    color: var(--text-secondary);
    text-transform: uppercase;
    white-space: nowrap;
    transition: color var(--t-mid);
}

.ps-rail__item.is-active .ps-rail__label {
    color: var(--text-primary);
}


/* ══════════════════════════════════════════════
   STORY SECTIONS — Sections 2 / 3 / 5
   Scroll-driven reveal · alternate layout rhythm
   ══════════════════════════════════════════════ */
.ps-stories { padding: 40px 0 96px; }

.ps-story {
    position: relative;
    padding: 120px 0;
    border-bottom: 1px solid var(--border-subtle);
}

.ps-story:last-child { border-bottom: none; }

/* the global --acc is re-bound per story by [data-grade] */
.ps-story[data-grade="1"] { --acc: var(--acc-1); }
.ps-story[data-grade="2"] { --acc: var(--acc-2); }
.ps-story[data-grade="3"] { --acc: var(--acc-3); }
.ps-story[data-grade="4"] { --acc: var(--acc-4); }
.ps-story[data-grade="5"] { --acc: var(--acc-5); }
.ps-story[data-grade="6"] { --acc: var(--acc-6); }

/* faint diagonal accent wash — never changes base bg */
.ps-story::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 40%;
    pointer-events: none;
    z-index: 0;
    opacity: 0.6;
}

.ps-story:nth-child(even)::before {
    right: 0;
    background: radial-gradient(ellipse at 100% 50%, var(--acc-soft), transparent 70%);
}
.ps-story:nth-child(odd)::before {
    left: 0;
    background: radial-gradient(ellipse at 0% 50%, var(--acc-soft), transparent 70%);
}

.ps-story__inner {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 72px;
    align-items: center;
}

/* alternate: even stories flip to image-right */
.ps-story:nth-child(even) .ps-story__media  { order: 2; }
.ps-story:nth-child(even) .ps-story__body   { order: 1; }

/* ── Section index rail (left edge of story) ── */
.ps-story__index {
    position: absolute;
    top: 120px;
    left: -34px;
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--acc);
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    opacity: 0;
    transition: opacity var(--t-slow);
    z-index: 2;
}
.ps-story.is-revealed .ps-story__index { opacity: 0.7; }

.ps-story__media {
    position: relative;
}

/* corner frame ticks — industrial detail */
.ps-frame {
    position: relative;
    aspect-ratio: 4 / 5;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-subtle);
    background: var(--bg-panel);
    box-shadow: 0 30px 60px -28px rgba(0, 0, 0, 0.7);
    transition:
        box-shadow  var(--t-slow),
        border-color var(--t-slow),
        transform   var(--t-slow);
}

.ps-frame::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 16px;
    box-shadow: inset 0 0 0 1px transparent;
    transition: box-shadow var(--t-slow);
    pointer-events: none;
}

/* active state emphasis (Section 5) */
.ps-story.is-active .ps-frame {
    border-color: var(--acc-line);
    transform: scale(1.008);
    box-shadow:
        0 0 0 1px var(--acc-line),
        0 30px 60px -26px rgba(0, 0, 0, 0.7),
        0 0 70px -18px var(--acc-glow);
}

.ps-story.is-active .ps-frame::after {
    box-shadow: inset 0 0 60px -20px var(--acc-glow);
}

.ps-frame__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* subtle parallax — JS nudges translateY */
    will-change: transform;
}

.ps-frame__chip {
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 2;
    padding: 6px 14px;
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.12em;
    color: var(--acc);
    background: rgba(9, 12, 19, 0.8);
    border: 1px solid var(--acc-line);
    border-radius: 5px;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

/* corner ticks */
.ps-frame__tick {
    position: absolute;
    width: 14px;
    height: 14px;
    border: 1px solid var(--acc);
    opacity: 0.55;
    z-index: 2;
}
.ps-frame__tick--tl { top: 10px; left: 10px;  border-right: 0; border-bottom: 0; }
.ps-frame__tick--tr { top: 10px; right: 10px; border-left: 0;  border-bottom: 0; }
.ps-frame__tick--bl { bottom: 10px; left: 10px;  border-right: 0; border-top: 0; }
.ps-frame__tick--br { bottom: 10px; right: 10px; border-left: 0;  border-top: 0; }

/* ── Body / text column ── */
.ps-story__code {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.22em;
    color: var(--acc);
    text-transform: uppercase;
    margin-bottom: 16px;
}

.ps-story__code::before {
    content: '';
    width: 26px;
    height: 1px;
    background: var(--acc);
}

.ps-story__title {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 4.2vw, 3.4rem);
    font-weight: 800;
    line-height: 1.04;
    letter-spacing: -0.01em;
    color: var(--text-primary);
    text-transform: uppercase;
    margin-bottom: 18px;
}

.ps-story__desc {
    font-size: 1.02rem;
    line-height: 1.72;
    color: var(--text-secondary);
    margin-bottom: 30px;
    max-width: 520px;
}

.ps-story__desc strong {
    color: var(--text-primary);
    font-weight: 600;
}

/* ── Feature list ── */
.ps-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-bottom: 36px;
}

.ps-feature {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
    background: rgba(16, 22, 36, 0.4);
    border: 1px solid var(--border-subtle);
    border-radius: 10px;
    transition: border-color var(--t-mid), background var(--t-mid);
}

.ps-feature:hover {
    border-color: var(--acc-line);
    background: var(--acc-soft);
}

.ps-feature__icon {
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--acc);
    border: 1px solid var(--acc-line);
    border-radius: 7px;
    background: var(--acc-soft);
}

.ps-feature__text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.ps-feature__title {
    font-family: var(--font-display);
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 0.02em;
}

.ps-feature__sub {
    font-family: var(--font-ui);
    font-size: 0.74rem;
    color: var(--text-muted);
    line-height: 1.4;
}

/* ── CTA button ── */
.ps-cta {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 14px 28px;
    font-family: var(--font-display);
    font-size: 0.84rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--acc);
    background: var(--acc-soft);
    border: 1px solid var(--acc-line);
    border-radius: 8px;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    transition:
        color        var(--t-mid),
        border-color var(--t-mid),
        background   var(--t-mid),
        box-shadow   var(--t-mid),
        gap          var(--t-mid);
}

/* sweep glow on hover */
.ps-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent, var(--acc-glow), transparent);
    transform: translateX(-120%);
    transition: transform var(--t-slow);
}

.ps-cta:hover,
.ps-cta:focus-visible {
    color: var(--bg-primary);
    background: var(--acc);
    border-color: var(--acc);
    gap: 18px;
    box-shadow: 0 0 30px -6px var(--acc-glow);
}

.ps-cta:hover::before { transform: translateX(120%); }

.ps-cta svg { position: relative; z-index: 1; flex-shrink: 0; }
.ps-cta span { position: relative; z-index: 1; }


/* ══════════════════════════════════════════════
   REVEAL ANIMATION — Section 2 (initial state)
   elements lift/fade/scale in when .is-revealed
   ══════════════════════════════════════════════ */
.ps-story .ps-story__media,
.ps-story .ps-story__body > * {
    opacity: 0;
    transform: translateY(36px);
    transition:
        opacity   var(--t-slow),
        transform var(--t-slow);
    will-change: transform, opacity;
}

/* staggered reveal of body children */
.ps-story .ps-story__body > *:nth-child(1) { transition-delay: 0.05s; }
.ps-story .ps-story__body > *:nth-child(2) { transition-delay: 0.12s; }
.ps-story .ps-story__body > *:nth-child(3) { transition-delay: 0.19s; }
.ps-story .ps-story__body > *:nth-child(4) { transition-delay: 0.26s; }
.ps-story .ps-story__body > *:nth-child(5) { transition-delay: 0.33s; }

.ps-story .ps-story__media {
    transform: translateY(36px) scale(0.965);
    transition-delay: 0s;
}

.ps-story.is-revealed .ps-story__media,
.ps-story.is-revealed .ps-story__body > * {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* reveal media slightly earlier */
.ps-story.is-revealed .ps-story__media { transition-delay: 0.05s; }


/* ══════════════════════════════════════════════
   QUIET STATE — non-active stories (Section 5)
   subtle dim; active gets full emphasis above
   ══════════════════════════════════════════════ */
.ps-stories.has-active .ps-story:not(.is-active):not(.is-revealed) .ps-story__title, /* keep titles readable once revealed */
.ps-stories.has-active .ps-story:not(.is-active):not(.is-revealed) .ps-frame { opacity: 1; }

.ps-stories.has-active .ps-story:not(.is-active) .ps-frame {
    filter: saturate(0.85) brightness(0.82);
    transition:
        filter      var(--t-slow),
        box-shadow  var(--t-slow),
        border-color var(--t-slow),
        transform   var(--t-slow);
}


/* ══════════════════════════════════════════════
   FOOTER CTA STRIP
   ══════════════════════════════════════════════ */
.ps-end {
    padding: 80px 0;
    text-align: center;
    border-top: 1px solid var(--border-subtle);
    background:
        radial-gradient(ellipse 60% 80% at 50% 0%, rgba(245, 184, 0, 0.05), transparent 70%);
}

.ps-end__title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3.4vw, 2.6rem);
    font-weight: 800;
    letter-spacing: 0.01em;
    text-transform: uppercase;
    color: var(--text-primary);
    margin-bottom: 14px;
}

.ps-end__desc {
    max-width: 520px;
    margin: 0 auto 30px;
    color: var(--text-secondary);
    line-height: 1.7;
}


/* ══════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════ */

/* ── Tablet ── */
@media (max-width: 1024px) {
    .ps-grid { grid-template-columns: repeat(2, 1fr); }

    .ps-rail { right: 16px; }
    .ps-rail__label { display: none; }       /* compact indicator */
    .ps-rail__items { gap: 24px; }

    .ps-story__inner { gap: 44px; }
    .ps-features { grid-template-columns: 1fr 1fr; }

    /* restore natural order on tablet for readability */
    .ps-story:nth-child(even) .ps-story__media { order: 1; }
    .ps-story:nth-child(even) .ps-story__body  { order: 2; }
}

/* ── Small tablet → mobile ── */
@media (max-width: 760px) {
    .ps-intro { padding: 56px 0 44px; }
    .ps-overview { padding: 48px 0 56px; }

    .ps-story { padding: 72px 0; }
    .ps-story__inner {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    /* all stories stack image-top, body-below */
    .ps-story:nth-child(even) .ps-story__media { order: 1; }
    .ps-story:nth-child(even) .ps-story__body  { order: 2; }

    .ps-features { grid-template-columns: 1fr; }
    .ps-frame { aspect-ratio: 5 / 4; }

    .ps-story__index { display: none; }
}

/* ── Phone ── */
@media (max-width: 560px) {
    .ps-rail { display: none; }              /* vanish, as briefed */

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

    .ps-intro__meta { gap: 24px; }

    /* simplify motion on small screens */
    .ps-story .ps-story__media,
    .ps-story .ps-story__body > * {
        transform: translateY(18px);
    }
    .ps-story .ps-story__media { transform: translateY(18px); }
}


/* ══════════════════════════════════════════════
   REDUCED MOTION
   ══════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
    .ps-story .ps-story__media,
    .ps-story .ps-story__body > *,
    .ps-frame__img {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
        will-change: auto !important;
    }
    .ps-rail__progress { transition: none !important; }
}
