.pulse-psgb-section {
    --pulse-primary: #6620a1;
    --pulse-dark: #160722;
    --pulse-bg: #f8f5fb;
    --pulse-overlay: #160722;
    --pulse-overlay-opacity: 0.70;
    --pulse-radius: 28px;
    --pulse-sticky-offset: 80px;
    --pulse-stage-height: 500px;
    --pulse-stage-width: min(1180px, calc(100vw - 40px));
    position: relative;
    background: var(--pulse-bg);
    padding: 90px 0 0;
    overflow: visible;
}

.pulse-psgb-header {
    max-width: 920px;
    margin: 0 auto 55px;
    padding: 0 20px;
    text-align: center;
}

.pulse-psgb-small-wrap {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 14px;
    color: var(--pulse-dark);
    font-size: 15px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.pulse-psgb-small-wrap i {
    width: 58px;
    height: 2px;
    display: inline-block;
    background: var(--pulse-primary);
}

.pulse-psgb-header h2 {
    margin: 0 0 16px;
    color: var(--pulse-dark);
    font-size: clamp(32px, 4vw, 56px);
    line-height: 1.08;
    font-weight: 900;
}

.pulse-psgb-header p {
    margin: 0 auto;
    max-width: 760px;
    color: rgba(22, 7, 34, 0.74);
    font-size: 17px;
    line-height: 1.75;
}

.pulse-psgb-scroll-wrap {
    position: relative;
    min-height: 100vh;
    width: 100%;
}

.pulse-psgb-sticky {
    left: 50%;
    position: absolute;
    top: 0;
    height: var(--pulse-stage-height);
    min-height: 0;
    overflow: hidden;
    transform: translateX(-50%);
    width: var(--pulse-stage-width);
    z-index: 20;
}

.pulse-psgb-sticky.is-pinned {
    left: 50%;
    position: fixed;
    top: 50%;
    transform: translate(-50%, -50%);
    width: var(--pulse-stage-width);
}

.pulse-psgb-sticky.is-after {
    bottom: 0;
    position: absolute;
    top: auto;
    transform: translateX(-50%);
    width: var(--pulse-stage-width);
}

.pulse-psgb-stage {
    position: relative;
    width: 100%;
    height: 100%;
}

.pulse-psgb-card {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: flex-end;
    background-size: cover;
    background-position: center;
    border-radius: var(--pulse-radius);
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8vh) scale(0.985);
    transition: opacity 0.55s ease, transform 0.55s ease, visibility 0.55s ease;
    box-shadow: 0 26px 70px rgba(22, 7, 34, 0.16);
    border: 1px solid rgba(255,255,255,0.12);
    z-index: 1;
}

.pulse-psgb-card.is-active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
    z-index: 4;
}

.pulse-psgb-card.is-prev {
    opacity: 1;
    visibility: visible;
    transform: translateY(-4vh) scale(0.985);
    z-index: 2;
}

.pulse-psgb-card.is-next {
    opacity: 0;
    visibility: hidden;
    transform: translateY(8vh) scale(0.985);
    z-index: 1;
}

.pulse-psgb-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(22, 7, 34, 0.92) 0%, rgba(22, 7, 34, var(--pulse-overlay-opacity)) 42%, rgba(22, 7, 34, 0.18) 100%);
    z-index: 1;
}

.pulse-psgb-content {
    position: relative;
    z-index: 2;
    max-width: 640px;
    padding: clamp(32px, 5vw, 70px);
    color: #fff;
}

.pulse-psgb-number {
    display: block;
    font-size: clamp(58px, 9vw, 130px);
    line-height: 0.8;
    font-weight: 900;
    color: rgba(255,255,255,0.12);
    margin-bottom: -2px;
}

.pulse-psgb-subtitle {
    display: inline-block;
    color: #fff;
    background: var(--pulse-primary);
    padding: 8px 15px;
    border-radius: 999px;
    font-size: 13px;
    line-height: 1;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 18px;
}

.pulse-psgb-content h3 {
    margin: 0 0 16px;
    color: #fff;
    font-size: clamp(30px, 5vw, 58px);
    line-height: 1.05;
    font-weight: 900;
}

.pulse-psgb-content p {
    margin: 0 0 28px;
    color: rgba(255,255,255,0.90);
    font-size: clamp(16px, 1.8vw, 20px);
    line-height: 1.7;
}

.pulse-psgb-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--pulse-primary);
    color: #ffffff !important;
    text-decoration: none !important;
    padding: 15px 28px;
    border-radius: 999px;
    font-weight: 800;
    line-height: 1;
    box-shadow: 0 16px 35px rgba(102, 32, 161, 0.34);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.pulse-psgb-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 45px rgba(102, 32, 161, 0.46);
}

@media (max-width: 1024px) {
    .pulse-psgb-section {
        padding: 70px 18px;
        overflow: hidden;
    }

    .pulse-psgb-scroll-wrap {
        height: auto !important;
        min-height: 0;
    }

    .pulse-psgb-sticky {
        position: relative;
        top: auto;
        bottom: auto;
        left: auto;
        right: auto;
        height: auto !important;
        min-height: 0;
        overflow: visible;
        width: auto;
        z-index: auto;
        transform: none;
    }

    .pulse-psgb-stage {
        display: grid;
        gap: 24px;
        height: auto;
    }

    .pulse-psgb-card,
    .pulse-psgb-card.is-active,
    .pulse-psgb-card.is-prev,
    .pulse-psgb-card.is-next {
        position: relative;
        inset: auto;
        opacity: 1;
        visibility: visible;
        transform: none;
        min-height: 520px;
        border-radius: var(--pulse-radius);
    }
}

@media (max-width: 767px) {
    .pulse-psgb-section {
        padding: 55px 15px;
    }

    .pulse-psgb-header {
        margin-bottom: 30px;
    }

    .pulse-psgb-card,
    .pulse-psgb-card.is-active,
    .pulse-psgb-card.is-prev,
    .pulse-psgb-card.is-next {
        min-height: 460px;
        border-radius: 22px;
    }

    .pulse-psgb-overlay {
        background: linear-gradient(0deg, rgba(22, 7, 34, 0.94) 0%, rgba(22, 7, 34, 0.78) 58%, rgba(22, 7, 34, 0.36) 100%);
    }

    .pulse-psgb-content {
        padding: 28px;
    }

    .pulse-psgb-btn {
        width: 100%;
    }
}