.tl-70268249-container,
.tl-70268249-container * {
    box-sizing: border-box;
}

.tl-70268249-container {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    gap: 28px;
}

/*
 * 横线、Dot 和导航按钮共用同一个纵向坐标。
 */
.tl-70268249-upper {
    --tl-axis-y: 112px;
    --tl-nav-size: 40px;

    position: relative;
    display: grid;
    grid-template-columns:
        var(--tl-nav-size)
        minmax(0, 1fr)
        var(--tl-nav-size);
    align-items: start;
    width: 100%;
    column-gap: 20px;
}

/*
 * 外层 Swiper 负责裁剪左右两侧内容。
 */
.tl-70268249-top-swiper {
    position: relative;
    width: 100%;
    min-width: 0;
    height: 148px;
    padding: 0;
    overflow: hidden !important;
}

/*
 * wrapper 本身必须允许子元素显示。
 *
 * Elementor/Swiper 的某些样式会给 wrapper 设置
 * overflow:hidden。wrapper 移动后会把年份和 Dot
 * 按 wrapper 自己的位置裁掉，导致年份全部不可见。
 */
.tl-70268249-top-swiper > .swiper-wrapper {
    position: relative;
    z-index: 2;
    height: 100%;
    overflow: visible !important;
}

/*
 * Timeline line
 */
.tl-70268249-axis {
    position: absolute;
    z-index: 1;
    top: var(--tl-axis-y);
    right: 0;
    left: 0;
    width: 100%;
    height: 1px;
    margin: 0;
    padding: 0;
    background-color: #cfd4d8;
    transform: translateY(-50%);
    pointer-events: none;
}

/*
 * Timeline year slides
 */
.tl-70268249-top-slide {
    position: relative;
    z-index: 2;
    height: 100%;
    margin: 0;
    padding: 0;
    overflow: visible;
    text-align: center;
    cursor: pointer;
    user-select: none;
}

.tl-70268249-top-slide:focus {
    outline: none;
}

.tl-70268249-top-slide:focus-visible
.tl-70268249-label {
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 5px;
}

.tl-70268249-label {
    position: absolute;
    top: calc(var(--tl-axis-y) - 20px);
    right: 0;
    left: 0;
    display: block;
    width: 100%;
    margin: 0;
    color: #333333;
    font-size: 18px;
    font-weight: 400;
    line-height: 1;
    white-space: nowrap;
    transform: translateY(-100%);
    transform-origin: center bottom;
    transition:
        top 0.35s ease,
        color 0.35s ease,
        font-size 0.35s ease,
        font-weight 0.35s ease,
        transform 0.35s ease;
}

.tl-70268249-top-slide.swiper-slide-active
.tl-70268249-label {
    top: calc(var(--tl-axis-y) - 36px);
    color: #2d2d2d;
    font-size: 56px;
    font-weight: 700;
}

/*
 * Dot
 *
 * top 和 translate 始终把 Dot 的几何中心放在时间线上。
 * 修改 Dot 图标大小不会改变它的中心位置。
 */
.tl-70268249-dot-wrapper {
    position: absolute;
    z-index: 3;
    top: var(--tl-axis-y);
    left: 50%;
    display: inline-grid;
    place-items: center;
    width: max-content;
    height: max-content;
    margin: 0;
    padding: 5px;
    color: #3296ca;
    line-height: 1;
    border-radius: 999px;
    transform: translate(-50%, -50%);
    transition:
        padding 0.35s ease,
        color 0.35s ease;
}

/*
 * Dot 光圈自动继承 Dot 当前颜色。
 */
.tl-70268249-dot-wrapper::before,
.tl-70268249-dot-wrapper::after {
    position: absolute;
    z-index: 0;
    content: "";
    border-radius: inherit;
    background-color: currentColor;
    pointer-events: none;
    transition:
        inset 0.35s ease,
        opacity 0.35s ease;
}

.tl-70268249-dot-wrapper::before {
    inset: 0;
    opacity: 0.18;
}

.tl-70268249-dot-wrapper::after {
    inset: 0;
    opacity: 0;
}

.tl-70268249-top-slide.swiper-slide-active
.tl-70268249-dot-wrapper {
    padding: 14px;
}

.tl-70268249-top-slide.swiper-slide-active
.tl-70268249-dot-wrapper::before {
    inset: 0;
    opacity: 0.22;
}

.tl-70268249-top-slide.swiper-slide-active
.tl-70268249-dot-wrapper::after {
    inset: -10px;
    opacity: 0.11;
}

.tl-70268249-dot {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    padding: 0;
    color: inherit;
    font-size: 8px;
    line-height: 1;
    transition:
        color 0.35s ease,
        font-size 0.35s ease;
}

.tl-70268249-dot i {
    display: block;
    color: inherit;
    line-height: 1;
}

.tl-70268249-dot svg {
    display: block;
    width: 1em;
    height: 1em;
    color: inherit;
    fill: currentColor;
}

.tl-70268249-dot svg path {
    fill: currentColor;
}

.tl-70268249-top-slide .active-dot {
    display: none;
}

.tl-70268249-top-slide.swiper-slide-active
.normal-dot {
    display: none;
}

.tl-70268249-top-slide.swiper-slide-active
.active-dot {
    display: flex;
    font-size: 14px;
}

/*
 * Navigation buttons
 */
.tl-70268249-nav-btn {
    position: relative;
    z-index: 5;
    display: flex;
    align-items: center;
    justify-content: center;
    width: var(--tl-nav-size);
    min-width: var(--tl-nav-size);
    height: var(--tl-nav-size);
    min-height: var(--tl-nav-size);
    margin:
        calc(
            var(--tl-axis-y) -
            (var(--tl-nav-size) / 2)
        )
        0
        0;
    padding: 0;
    color: #1685d1;
    font-family: inherit;
    font-size: 14px;
    line-height: 1;
    background-color: #ffffff;
    border: 1px solid currentColor;
    border-radius: 50%;
    box-shadow: none;
    outline: none;
    cursor: pointer;
    appearance: none;
    transition:
        color 0.25s ease,
        background-color 0.25s ease,
        border-color 0.25s ease,
        transform 0.25s ease;
}

.tl-70268249-nav-btn:hover,
.tl-70268249-nav-btn:focus-visible {
    color: #ffffff;
    background-color: #1685d1;
    transform: scale(1.05);
}

.tl-70268249-nav-btn:focus-visible {
    outline: 2px solid currentColor;
    outline-offset: 3px;
}

.tl-70268249-nav-btn i {
    display: block;
    color: inherit;
    line-height: 1;
}

.tl-70268249-nav-btn svg {
    display: block;
    width: 1em;
    height: 1em;
    color: inherit;
    fill: currentColor;
}

.tl-70268249-nav-btn svg path {
    fill: currentColor;
}

/*
 * 强制 SVG 和内部 path 在 Hover/Focus 时
 * 继承 Elementor 后台设置的按钮 Hover 颜色。
 */
.tl-70268249-nav-btn:hover i,
.tl-70268249-nav-btn:focus-visible i {
    color: inherit !important;
}

.tl-70268249-nav-btn:hover svg,
.tl-70268249-nav-btn:hover svg path,
.tl-70268249-nav-btn:focus-visible svg,
.tl-70268249-nav-btn:focus-visible svg path {
    color: inherit !important;
    fill: currentColor !important;
}

.tl-70268249-nav-btn:hover svg [stroke],
.tl-70268249-nav-btn:focus-visible svg [stroke] {
    stroke: currentColor !important;
}

/*
 * Bottom content carousel
 */
.tl-70268249-bottom-swiper {
    width: 100%;
    min-width: 0;
    max-width: 1090px;
    margin-right: auto;
    margin-left: auto;
    overflow: hidden;
}

.tl-70268249-bottom-slide {
    width: 100%;
    height: auto;
}

.tl-70268249-bottom {
    display: grid;
    grid-template-columns:
        minmax(0, 1fr)
        minmax(0, 1fr);
    align-items: center;
    width: 100%;
    margin: 0;
    padding: 0;
    column-gap: 80px;
    row-gap: 40px;
    background: transparent;
    border: 0;
    border-radius: 0;
    box-shadow: none;
}

.tl-70268249-bottom.tl-70268249-no-image {
    grid-template-columns: minmax(0, 1fr);
}

/*
 * 图片按原始宽高比例显示。
 * 不使用固定 aspect-ratio，不限制固定高度，不裁切。
 */
.tl-70268249-image-wrap {
    position: relative;
    width: 100%;
    height: auto;
    margin: 0;
    overflow: hidden;
    background-color: transparent;
}

.tl-70268249-image {
    display: block;
    width: 100%;
    max-width: 100%;
    height: auto;
    max-height: none;
    margin: 0;
    object-fit: contain;
    object-position: center;
}

.tl-70268249-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
    margin: 0;
    padding: 0;
}

.tl-70268249-slide-title {
    margin: 0 0 34px;
    padding: 0;
    color: #111111;
    font-size: 30px;
    font-weight: 700;
    line-height: 1.25;
}

.tl-70268249-slide-desc {
    margin: 0;
    padding: 0;
    color: #111111;
    font-size: 16px;
    font-weight: 400;
    line-height: 1.55;
}

.tl-70268249-slide-desc > :first-child {
    margin-top: 0;
}

.tl-70268249-slide-desc > :last-child {
    margin-bottom: 0;
}

.tl-70268249-slide-desc p {
    margin-top: 0;
    margin-bottom: 12px;
}

/*
 * Tablet
 */
@media (max-width: 1024px) {
    .tl-70268249-upper {
        column-gap: 14px;
    }

    .tl-70268249-top-slide.swiper-slide-active
    .tl-70268249-label {
        font-size: 48px;
    }

    .tl-70268249-bottom {
        column-gap: 48px;
    }

    .tl-70268249-slide-title {
        margin-bottom: 24px;
        font-size: 26px;
    }
}

/*
 * Mobile
 */
@media (max-width: 767px) {
    .tl-70268249-container {
        gap: 24px;
    }

    .tl-70268249-upper {
        --tl-axis-y: 92px;
        --tl-nav-size: 36px;

        column-gap: 8px;
    }

    .tl-70268249-top-swiper {
        height: 124px;
    }

    .tl-70268249-label {
        top: calc(var(--tl-axis-y) - 17px);
        font-size: 14px;
    }

    .tl-70268249-top-slide.swiper-slide-active
    .tl-70268249-label {
        top: calc(var(--tl-axis-y) - 28px);
        font-size: 36px;
    }

    .tl-70268249-top-slide.swiper-slide-active
    .tl-70268249-dot-wrapper {
        padding: 11px;
    }

    .tl-70268249-top-slide.swiper-slide-active
    .tl-70268249-dot-wrapper::after {
        inset: -7px;
    }

    .tl-70268249-bottom {
        grid-template-columns: minmax(0, 1fr);
        column-gap: 0;
        row-gap: 28px;
    }

    .tl-70268249-image-wrap {
        width: 100%;
        height: auto;
        aspect-ratio: auto;
    }

    .tl-70268249-slide-title {
        margin-bottom: 18px;
        font-size: 24px;
    }

    .tl-70268249-slide-desc {
        font-size: 15px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .tl-70268249-label,
    .tl-70268249-dot-wrapper,
    .tl-70268249-dot-wrapper::before,
    .tl-70268249-dot-wrapper::after,
    .tl-70268249-dot,
    .tl-70268249-nav-btn {
        transition: none;
    }
}

.tl-70268249-nav-btn:disabled {
    opacity: 0.35;
    cursor: default;
    pointer-events: none;
    transform: none;
}