/* Arrows */
.slick-prev,
.slick-next
{
    font-size: 0;
    line-height: 0;

    position: absolute;
    top: 50%;

    display: block;

    width: 20px;
    height: 20px;
    padding: 0;
    -webkit-transform: translate(0, -50%);
    -ms-transform: translate(0, -50%);
    transform: translate(0, -50%);

    cursor: pointer;

    color: transparent;
    border: none;
    outline: none;
    background: transparent;
}
.slick-prev:hover,
.slick-prev:focus,
.slick-next:hover,
.slick-next:focus
{
    color: transparent;
    outline: none;
    background: transparent;
}
.slick-prev:hover:before,
.slick-prev:focus:before,
.slick-next:hover:before,
.slick-next:focus:before
{
    opacity: 1;
}
.slick-prev.slick-disabled:before,
.slick-next.slick-disabled:before
{
    opacity: .25;
}

.slick-prev:before,
.slick-next:before
{
    font-family: 'slick';
    font-size: 20px;
    line-height: 1;

    opacity: .75;
    color: white;

    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.slick-prev
{
    left: -25px;
}
[dir='rtl'] .slick-prev
{
    right: -25px;
    left: auto;
}
.slick-prev:before
{
    content: '←';
}
[dir='rtl'] .slick-prev:before
{
    content: '→';
}

.slick-next
{
    right: -25px;
}
[dir='rtl'] .slick-next
{
    right: auto;
    left: -25px;
}
.slick-next:before
{
    content: '→';
}
[dir='rtl'] .slick-next:before
{
    content: '←';
}

/* Dots */
.slick-dotted.slick-slider
{
    margin-bottom: 30px;
}

.slick-dots
{
    position: absolute;
    bottom: -25px;

    display: block;

    width: 100%;
    padding: 0;
    margin: 0;

    list-style: none;

    text-align: center;
}
.slick-dots li
{
    position: relative;

    display: inline-block;

    width: 20px;
    height: 20px;
    margin: 0 5px;
    padding: 0;

    cursor: pointer;
}
.slick-dots li button
{
    font-size: 0;
    line-height: 0;

    display: block;

    width: 20px;
    height: 20px;
    padding: 5px;

    cursor: pointer;

    color: transparent;
    border: 0;
    outline: none;
    background: transparent;
}
.slick-dots li button:hover,
.slick-dots li button:focus
{
    outline: none;
}
.slick-dots li button:hover:before,
.slick-dots li button:focus:before
{
    opacity: 1;
}
.slick-dots li button:before
{
    font-family: 'slick';
    font-size: 6px;
    line-height: 20px;

    position: absolute;
    top: 0;
    left: 0;

    width: 20px;
    height: 20px;

    content: '•';
    text-align: center;

    opacity: .25;
    color: black;

    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
.slick-dots li.slick-active button:before
{
    opacity: .75;
    color: black;
}


/* Slider */
.slick-slider
{
    position: relative;

    display: block;
    box-sizing: border-box;

    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;

    -webkit-touch-callout: none;
    -khtml-user-select: none;
    -ms-touch-action: pan-y;
    touch-action: pan-y;
    -webkit-tap-highlight-color: transparent;
}

.slick-list
{
    position: relative;

    display: block;
    overflow: hidden;

    margin: 0;
    padding: 0;
}
.slick-list:focus
{
    outline: none;
}
.slick-list.dragging
{
    cursor: pointer;
    cursor: hand;
}

.slick-slider .slick-track,
.slick-slider .slick-list
{
    -webkit-transform: translate3d(0, 0, 0);
    -moz-transform: translate3d(0, 0, 0);
    -ms-transform: translate3d(0, 0, 0);
    -o-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
}

.slick-track
{
    position: relative;
    top: 0;
    left: 0;

    display: block;
    margin-left: auto;
    margin-right: auto;
}
.slick-track:before,
.slick-track:after
{
    display: table;

    content: '';
}
.slick-track:after
{
    clear: both;
}
.slick-loading .slick-track
{
    visibility: hidden;
}

.slick-slide
{
    display: none;
    float: left;

    height: 100%;
    min-height: 1px;
}
[dir='rtl'] .slick-slide
{
    float: right;
}
.slick-slide img
{
    display: block;
}
.slick-slide.slick-loading img
{
    display: none;
}
.slick-slide.dragging img
{
    pointer-events: none;
}
.slick-initialized .slick-slide
{
    display: block;
}
.slick-loading .slick-slide
{
    visibility: hidden;
}
.slick-vertical .slick-slide
{
    display: block;

    height: auto;

    border: 1px solid transparent;
}
.slick-arrow.slick-hidden {
    display: none;
}


/* 轮播图容器样式 */
 .hero-carousel {
     position: relative;
 }

.hero-carousel .slick-slide {
    outline: none;
}

/* 自定义箭头样式 */
.hero-carousel .slick-prev,
.hero-carousel .slick-next {
    width: 48px;
    height: 48px;
    z-index: 20;
    border: none;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.hero-carousel .slick-prev:hover,
.hero-carousel .slick-next:hover {
    background: rgba(0, 0, 0, 0.5);
}

.hero-carousel .slick-prev:before,
.hero-carousel .slick-next:before {
    display: none;
}

.hero-carousel .slick-prev {
    left: 16px;
}

.hero-carousel .slick-next {
    right: 16px;
}

/* 自定义指示点样式 */
.hero-carousel .slick-dots {
    bottom: 16px;
    z-index: 20;
}

.hero-carousel .slick-dots li {
    margin: 0 4px;
}

.hero-carousel .slick-dots li button {
    width: 12px;
    height: 6px;
    border-radius: 3px;
    background: #cccccc;
    transition: all 0.5s ease;
}

.hero-carousel .slick-dots li button:before {
    display: none;
}

.hero-carousel .slick-dots li.slick-active button {
    background: #666;
}

@keyframes twinkle {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.3; transform: scale(0.8); }
}

/* 响应式调整 */
@media (max-width: 768px) {
    .hero-carousel .slick-prev,
    .hero-carousel .slick-next {
        width: 40px;
        height: 40px;
    }
}

@media (max-width: 480px) {
    .hero-carousel .slick-prev,
    .hero-carousel .slick-next {
        display: none !important;
    }
}

.star-1, .star-2, .star-3 {
    animation: starTwinkle 2s infinite ease-in-out;
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
}

.star-2 {
    animation-delay: 0.6s;
}

.star-3 {
    animation-delay: 1.2s;
}

@keyframes starTwinkle {
    0% {
        opacity: 0.5;
        transform: scale(0.9);
    }
    50% {
        opacity: 1;
        transform: scale(1.1);
    }
    100% {
        opacity: 0.5;
        transform: scale(0.9);
    }
}
/* 星星动画效果 */
.star-1 {
    background-image: url("../images/star-1.png");
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
}

.star-2 {
    background-image: url("../images/star-2.png");
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
}

.star-3 {
    background-image: url("../images/star-3.png");
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
}