.sn-ht-wrapper {
    --sn-ht-gap: 30px;
    position: relative;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    box-sizing: border-box;
    padding: 20px 55px 40px;
}

.sn-ht-wrapper,
.sn-ht-wrapper * {
    box-sizing: border-box;
}

.sn-ht-viewport {
    position: relative;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
    padding: 15px 0 30px;
}

.sn-ht-slider {
    display: flex;
    gap: var(--sn-ht-gap);
    will-change: transform;
    transition: transform 0.45s ease;
    touch-action: pan-y;
    cursor: grab;
}

.sn-ht-slider.is-dragging {
    cursor: grabbing;
    transition: none;
}

.sn-ht-line {
    position: absolute;
    left: 0;
    right: 0;
    top: 85px;
    height: 3px;
    background: #d8d8d8;
}

.sn-ht-item {
    position: relative;
    flex: 0 0 auto;
    min-width: 0;
    z-index: 2;
}

.sn-ht-year {
    min-height: 48px;
    margin-bottom: 12px;
    text-align: center;
    font-size: 22px;
    line-height: 1.2;
    font-weight: 700;
    color: #0b3d91;
    transition: color 0.25s ease;
}

.sn-ht-dot-wrap {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 24px;
    margin-bottom: 28px;
    z-index: 3;
}

.sn-ht-dot {
    width: 18px;
    height: 18px;
    border-radius: 999px;
    background: #0b3d91;
    border: 4px solid #ffffff;
    box-sizing: content-box;
    transition: transform 0.25s ease, background-color 0.25s ease;
	    z-index: 4;
}

.sn-ht-item.is-active .sn-ht-dot {
    transform: scale(1.15);
}

.sn-ht-card {
    position: relative;
    background: #ffffff;
    border: 1px solid #eeeeee;
    border-radius: 16px;
    padding: 28px;
    text-align: center;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.06);
    transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.sn-ht-card::before {
    content: "";
    position: absolute;
    top: -28px;
    left: 50%;
    width: 2px;
    height: 28px;
    background: #d8d8d8;
    transform: translateX(-50%);
}

.sn-ht-item.is-active .sn-ht-card {
    transform: translateY(-4px);
}

.sn-ht-text {
    font-size: 16px;
    line-height: 1.65;
    color: #333333;
}

.sn-ht-arrow {
    position: absolute;
    top: 85px;
    z-index: 10;
    width: 44px;
    height: 44px;
    border: 0;
    border-radius: 999px;
    background: #0b3d91;
    color: #ffffff;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.sn-ht-arrow:hover {
    transform: translateY(-2px);
}

.sn-ht-arrow.is-disabled {
    cursor: not-allowed;
    pointer-events: none;
}

.sn-ht-arrow-prev {
    left: 0;
}

.sn-ht-arrow-next {
    right: 0;
}

.sn-ht-nav-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 24px;
}

.sn-ht-nav-dot {
    width: 9px;
    height: 9px;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: #d8d8d8;
    cursor: pointer;
    transition: width 0.25s ease, background-color 0.25s ease;
}

.sn-ht-nav-dot.is-active {
    width: 24px;
    background: #0b3d91;
}

@media (max-width: 1024px) {
    .sn-ht-wrapper {
        padding-left: 50px;
        padding-right: 50px;
    }

    .sn-ht-year {
        font-size: 20px;
    }
}

@media (max-width: 767px) {
    .sn-ht-wrapper {
        padding: 10px 0 35px;
    }

    .sn-ht-viewport {
        padding-left: 0;
        padding-right: 0;
    }

    .sn-ht-arrow {
        display: none;
    }

    .sn-ht-line {
        top: 76px;
    }

    .sn-ht-year {
        min-height: 42px;
        font-size: 18px;
    }

    .sn-ht-card {
        padding: 22px;
    }

    .sn-ht-text {
        font-size: 15px;
    }
}