.tsi-ref-section {
    --tsi-ref-bg: #fff;
    --tsi-ref-surface: #f4f1ec;
    --tsi-ref-text: #151515;
    --tsi-ref-muted: #6c6963;
    --tsi-ref-border: rgba(21, 21, 21, .14);
    --tsi-ref-accent: #aa7a3d;
    --tsi-ref-button: #151515;
    --tsi-ref-button-text: #fff;
    position: relative;
    overflow: hidden;
    background: var(--tsi-ref-bg);
    color: var(--tsi-ref-text);
}

.tsi-ref-section--szary {
    --tsi-ref-bg: #efede8;
    --tsi-ref-surface: #fff;
}

.tsi-ref-section--ciemny {
    --tsi-ref-bg: #0d0d0d;
    --tsi-ref-surface: #171717;
    --tsi-ref-text: #f7f5f1;
    --tsi-ref-muted: #aaa59d;
    --tsi-ref-border: rgba(255, 255, 255, .16);
    --tsi-ref-accent: #d2a267;
    --tsi-ref-button: #f4f0e9;
    --tsi-ref-button-text: #111;
}

.tsi-ref-container {
    width: min(100%, 1480px);
    margin: 0 auto;
    padding: clamp(72px, 8vw, 132px) clamp(24px, 6vw, 108px);
    box-sizing: border-box;
}

.tsi-ref-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 40px;
    margin-bottom: clamp(38px, 5vw, 70px);
}

.tsi-ref-header-copy {
    max-width: 930px;
}

.tsi-ref-eyebrow,
section.tsi-ref-section .tsi-ref-eyebrow {
    margin: 0 0 13px;
    color: var(--tsi-ref-accent);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .19em;
    line-height: 1.4;
    text-transform: uppercase;
}

.tsi-ref-heading,
section.tsi-ref-section .tsi-ref-heading {
    max-width: 900px;
    margin: 0;
    color: var(--tsi-ref-text);
    font-size: clamp(38px, 5vw, 72px);
    font-weight: 500;
    letter-spacing: -.045em;
    line-height: 1.02;
}

.tsi-ref-intro,
section.tsi-ref-section .tsi-ref-intro {
    max-width: 760px;
    margin-top: 22px;
    color: var(--tsi-ref-muted);
    font-size: 17px;
    line-height: 1.75;
}

.tsi-ref-intro p,
.tsi-ref-review p,
.tsi-ref-quote p {
    margin: 0 0 1em;
    color: inherit;
}

.tsi-ref-intro p:last-child,
.tsi-ref-review p:last-child,
.tsi-ref-quote p:last-child {
    margin-bottom: 0;
}

.tsi-ref-main-controls {
    display: flex;
    align-items: center;
    flex: 0 0 auto;
    gap: 10px;
}

.tsi-ref-counter {
    display: inline-flex;
    align-items: baseline;
    gap: 3px;
    min-width: 72px;
    color: var(--tsi-ref-muted);
    font-size: 13px;
    letter-spacing: .08em;
}

.tsi-ref-counter strong {
    color: var(--tsi-ref-text);
    font-size: 24px;
    font-weight: 500;
}

.tsi-ref-main-arrow,
.tsi-ref-gallery-arrow {
    display: inline-grid;
    place-items: center;
    border: 1px solid var(--tsi-ref-border);
    background: transparent;
    color: var(--tsi-ref-text);
    cursor: pointer;
    appearance: none;
    transition: color .25s ease, background-color .25s ease, border-color .25s ease, transform .25s ease;
}

.tsi-ref-main-arrow {
    width: 52px;
    height: 52px;
    border-radius: 50%;
}

.tsi-ref-main-arrow:hover,
.tsi-ref-main-arrow:focus-visible {
    border-color: var(--tsi-ref-button);
    background: var(--tsi-ref-button);
    color: var(--tsi-ref-button-text);
}

.tsi-ref-main-arrow:active,
.tsi-ref-gallery-arrow:active {
    transform: scale(.94);
}

.tsi-ref-main-arrow:focus-visible,
.tsi-ref-gallery-arrow:focus-visible,
.tsi-ref-main-dot:focus-visible,
.tsi-ref-gallery-dot:focus-visible,
.tsi-ref-track:focus-visible {
    outline: 2px solid var(--tsi-ref-accent);
    outline-offset: 3px;
}

.tsi-ref-main-arrow svg,
.tsi-ref-gallery-arrow svg {
    width: 22px;
    height: 22px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.7;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.tsi-ref-viewport {
    position: relative;
    margin-inline: calc(clamp(24px, 6vw, 108px) * -1);
    padding-inline: clamp(24px, 6vw, 108px);
    overflow: hidden;
}

.tsi-ref-track {
    display: flex;
    gap: 22px;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -ms-overflow-style: none;
    touch-action: pan-x pan-y;
}

.tsi-ref-track::-webkit-scrollbar {
    display: none;
}

.tsi-ref-slide {
    flex: 0 0 100%;
    min-width: 0;
    scroll-snap-align: start;
    scroll-snap-stop: always;
}

.tsi-ref-card {
    display: grid;
    grid-template-columns: minmax(360px, .9fr) minmax(0, 1.1fr);
    min-height: clamp(560px, 58vw, 720px);
    border: 1px solid var(--tsi-ref-border);
    background: var(--tsi-ref-surface);
}

.tsi-ref-slide.is-reversed .tsi-ref-gallery {
    order: 2;
}

.tsi-ref-slide.is-reversed .tsi-ref-content {
    order: 1;
}

.tsi-ref-slide.has-no-gallery .tsi-ref-card {
    grid-template-columns: minmax(0, 1fr);
    min-height: 0;
}

.tsi-ref-slide.has-no-gallery .tsi-ref-content {
    max-width: 980px;
    min-height: 520px;
}

.tsi-ref-gallery {
    position: relative;
    min-width: 0;
    overflow: hidden;
    background: #191919;
}

.tsi-ref-gallery-stage,
.tsi-ref-gallery-item {
    position: absolute;
    inset: 0;
}

.tsi-ref-gallery-item {
    margin: 0;
    opacity: 0;
    visibility: hidden;
    transform: scale(1.02);
    transition: opacity .65s ease, visibility .65s ease, transform 1.1s ease;
}

.tsi-ref-gallery-item.is-active {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}

.tsi-ref-gallery-image {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tsi-ref-gallery-image--top { object-position: center top; }
.tsi-ref-gallery-image--center { object-position: center center; }
.tsi-ref-gallery-image--bottom { object-position: center bottom; }

.tsi-ref-gallery::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 28%;
    background: linear-gradient(to top, rgba(0,0,0,.52), transparent);
    pointer-events: none;
}

.tsi-ref-gallery-controls {
    position: absolute;
    z-index: 4;
    right: 22px;
    bottom: 22px;
    left: 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.tsi-ref-gallery-arrow {
    width: 42px;
    height: 42px;
    border-color: rgba(255,255,255,.45);
    border-radius: 50%;
    background: rgba(17,17,17,.36);
    color: #fff;
    backdrop-filter: blur(8px);
}

.tsi-ref-gallery-arrow:hover,
.tsi-ref-gallery-arrow:focus-visible {
    border-color: #fff;
    background: #fff;
    color: #111;
}

.tsi-ref-gallery-dots,
.tsi-ref-main-dots {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.tsi-ref-gallery-dot,
.tsi-ref-main-dot {
    position: relative;
    width: 24px;
    height: 24px;
    padding: 0;
    border: 0;
    background: transparent;
    cursor: pointer;
    appearance: none;
}

.tsi-ref-gallery-dot::before,
.tsi-ref-main-dot::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    opacity: .35;
    transform: translate(-50%, -50%);
    transition: width .25s ease, opacity .25s ease, border-radius .25s ease;
}

.tsi-ref-gallery-dot {
    color: #fff;
}

.tsi-ref-main-dot {
    color: var(--tsi-ref-text);
}

.tsi-ref-gallery-dot.is-active::before,
.tsi-ref-main-dot.is-active::before {
    width: 22px;
    border-radius: 10px;
    opacity: 1;
}

.tsi-ref-content {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
    padding: clamp(42px, 6vw, 88px);
    overflow: hidden;
}

.tsi-ref-quote-mark {
    position: absolute;
    top: 10px;
    right: clamp(22px, 4vw, 56px);
    color: var(--tsi-ref-accent);
    font-family: Georgia, serif;
    font-size: clamp(120px, 15vw, 230px);
    line-height: 1;
    opacity: .12;
    pointer-events: none;
}

.tsi-ref-quote,
section.tsi-ref-section .tsi-ref-quote {
    position: relative;
    z-index: 1;
    max-width: 760px;
    margin-bottom: 26px;
    color: var(--tsi-ref-text);
    font-size: clamp(27px, 3vw, 46px);
    font-weight: 500;
    letter-spacing: -.035em;
    line-height: 1.15;
}

.tsi-ref-review,
section.tsi-ref-section .tsi-ref-review {
    position: relative;
    z-index: 1;
    max-width: 760px;
    color: var(--tsi-ref-muted);
    font-size: clamp(16px, 1.45vw, 19px);
    line-height: 1.75;
}

.tsi-ref-review > *:first-child {
    margin-top: 0;
}

.tsi-ref-person {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 28px;
    margin-top: clamp(34px, 5vw, 64px);
    padding-top: 25px;
    border-top: 1px solid var(--tsi-ref-border);
}

.tsi-ref-name,
section.tsi-ref-section .tsi-ref-name {
    margin: 0;
    color: var(--tsi-ref-text);
    font-size: clamp(21px, 2vw, 29px);
    font-weight: 600;
    letter-spacing: -.02em;
    line-height: 1.15;
}

.tsi-ref-position,
section.tsi-ref-section .tsi-ref-position {
    max-width: 620px;
    margin: 7px 0 0;
    color: var(--tsi-ref-muted);
    font-size: 14px;
    line-height: 1.5;
}

.tsi-ref-linkedin {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-top: 17px;
    color: var(--tsi-ref-text);
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
}

.tsi-ref-linkedin:hover,
.tsi-ref-linkedin:focus-visible {
    color: var(--tsi-ref-accent);
}

.tsi-ref-linkedin svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.tsi-ref-logo {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    width: min(150px, 28%);
    max-height: 64px;
    opacity: .78;
}

.tsi-ref-logo img {
    display: block;
    max-width: 100%;
    max-height: 64px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(1);
}

.tsi-ref-section--ciemny .tsi-ref-logo img {
    filter: grayscale(1) brightness(0) invert(1);
}

.tsi-ref-main-dots {
    margin-top: 24px;
}

@media (max-width: 980px) {
    .tsi-ref-header {
        align-items: flex-start;
    }

    .tsi-ref-main-controls {
        margin-top: 6px;
    }

    .tsi-ref-card {
        grid-template-columns: minmax(280px, .82fr) minmax(0, 1.18fr);
        min-height: 610px;
    }

    .tsi-ref-content {
        padding: 42px;
    }
}

@media (max-width: 760px) {
    .tsi-ref-container {
        padding-block: 66px;
    }

    .tsi-ref-header {
        display: block;
        margin-bottom: 30px;
    }

    .tsi-ref-heading,
    section.tsi-ref-section .tsi-ref-heading {
        font-size: clamp(36px, 11vw, 52px);
    }

    .tsi-ref-main-controls {
        justify-content: flex-end;
        margin-top: 26px;
    }

    .tsi-ref-counter {
        margin-right: auto;
    }

    .tsi-ref-main-arrow {
        width: 46px;
        height: 46px;
    }

    .tsi-ref-track {
        gap: 14px;
        scroll-padding-inline: 0;
    }

    .tsi-ref-slide {
        flex-basis: calc(100% - 18px);
    }

    .tsi-ref-card,
    .tsi-ref-slide.is-reversed .tsi-ref-card {
        display: flex;
        flex-direction: column;
        min-height: 0;
    }

    .tsi-ref-slide.is-reversed .tsi-ref-gallery,
    .tsi-ref-slide.is-reversed .tsi-ref-content {
        order: initial;
    }

    .tsi-ref-gallery {
        min-height: min(112vw, 560px);
    }

    .tsi-ref-content,
    .tsi-ref-slide.has-no-gallery .tsi-ref-content {
        min-height: 0;
        padding: 34px 26px 30px;
    }

    .tsi-ref-quote-mark {
        top: 0;
        right: 16px;
        font-size: 130px;
    }

    .tsi-ref-quote,
    section.tsi-ref-section .tsi-ref-quote {
        margin-bottom: 20px;
        font-size: clamp(25px, 7vw, 34px);
    }

    .tsi-ref-review,
    section.tsi-ref-section .tsi-ref-review {
        font-size: 16px;
        line-height: 1.68;
    }

    .tsi-ref-person {
        align-items: flex-start;
        flex-direction: column;
        margin-top: 34px;
        padding-top: 22px;
    }

    .tsi-ref-logo {
        justify-content: flex-start;
        width: 130px;
    }

    .tsi-ref-gallery-controls {
        right: 14px;
        bottom: 14px;
        left: 14px;
    }

    .tsi-ref-main-dots {
        margin-top: 18px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .tsi-ref-track,
    .tsi-ref-gallery-item,
    .tsi-ref-main-arrow,
    .tsi-ref-gallery-arrow,
    .tsi-ref-gallery-dot::before,
    .tsi-ref-main-dot::before {
        scroll-behavior: auto !important;
        transition: none !important;
    }
}

/* ==========================================================
 * CSS FIX: avatar autora + bezpieczne przejście między sekcjami
 * Zmieniono wyłącznie CSS. HTML, PHP, ACF i JavaScript bez zmian.
 * ========================================================== */

/* Sekcja zawsze pozostaje w normalnym układzie dokumentu.
   Reset zabezpiecza przed globalnymi stylami motywu nadającymi
   sekcjom ujemne marginesy, przesunięcia lub unoszenie. */
section.tsi-ref-section {
    position: relative !important;
    top: auto !important;
    right: auto !important;
    bottom: auto !important;
    left: auto !important;
    display: flow-root !important;
    clear: both !important;
    float: none !important;
    width: 100% !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
    transform: none !important;
    translate: none !important;
    box-shadow: none !important;
    isolation: isolate;
    contain: layout paint;
}

section.tsi-ref-section .tsi-ref-container {
    position: relative;
    z-index: 1;
}

/* Zdjęcie profilowe obok danych autora. */
section.tsi-ref-section .tsi-ref-person {
    align-items: center;
    justify-content: flex-start;
    gap: 18px;
}

section.tsi-ref-section .tsi-ref-person-copy {
    flex: 1 1 auto;
    min-width: 0;
}

section.tsi-ref-section .tsi-ref-logo {
    order: -1;
    display: block;
    flex: 0 0 78px;
    width: 78px;
    min-width: 78px;
    max-width: 78px;
    height: 78px;
    min-height: 78px;
    max-height: 78px;
    border-radius: 50%;
    overflow: hidden;
    opacity: 1;
    background: #e7e3dc;
}

section.tsi-ref-section .tsi-ref-logo img,
section.tsi-ref-section.tsi-ref-section--ciemny .tsi-ref-logo img {
    display: block !important;
    width: 100% !important;
    min-width: 100% !important;
    max-width: none !important;
    height: 100% !important;
    min-height: 100% !important;
    max-height: none !important;
    margin: 0 !important;
    padding: 0 !important;
    border-radius: 50% !important;
    object-fit: cover !important;
    object-position: center center;
    filter: none !important;
    -webkit-filter: none !important;
    opacity: 1 !important;
    transform: none !important;
}

@media (max-width: 760px) {
    section.tsi-ref-section .tsi-ref-person {
        flex-direction: row;
        align-items: center;
        gap: 14px;
    }

    section.tsi-ref-section .tsi-ref-logo {
        flex-basis: 64px;
        width: 64px;
        min-width: 64px;
        max-width: 64px;
        height: 64px;
        min-height: 64px;
        max-height: 64px;
    }
}