* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

@font-face {
    font-family: 'PianPian';
    src: url('../fonts/pianpian.otf') format('opentype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}


@font-face {
    font-family: 'DFMingW4';
    src: url('../fonts/wenzengming.ttf') format('truetype');  /* 使用 TTF 格式 */
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'DFHei';
    src: url('../fonts/tsuhei.ttc');  /* 使用華康粗黑體 */
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'DFLiuFong';
    src: url('../fonts/liufong.ttc');  /* 使用華康流風體 */
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'DFRFeng';
    src: url('../fonts/rfeng.ttc');  /* 使用華康兒風體 */
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'DFLiSu';
    src: url('../fonts/lisu.ttc');  /* 使用華康隸書體，用小寫 ttc */
    font-weight: normal;
    font-style: normal;
}

:root {
    --primary-color: #4891ff;
    --light-color: #f4f4f6;
    --dark-color: #111;
}

body {
    background-image:  url(/images/backpic2.png);
    background-repeat:  repeat;
    background-size: contain;
    background-size: 100vw;
    font-size: 16px;
    line-height: 1.5;
    background-color: white;
    overflow-x: hidden;
}

/* Base styles */
a {
    text-decoration: none;
    color: #333;
}

ul {
    list-style: none;
}


.logo {
    display: flex;
    align-items: center; 
    justify-content: space-between; 
    padding: 10px;
}
.logo-spin {
    animation: spin 4s linear infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg) ; 
      }
      100% {
        transform: rotate(360deg) ; 
      }
}
#music-animation {
    width: 32.5px;
    height: 32.5px;
    cursor: pointer;
}
.information{
    display: flex;
}
#progress{
    border: solid 2px #fff;
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    background-color: #fff;
    border-radius: 4px;
    cursor: pointer;
}
#progress::-webkit-slider-thumb{
    -webkit-appearance: none;
    background-color: #722F37;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 4px solid #fff;
    box-shadow: 0 5px 5px rgb(255,25,25,0.25);
}
/* Navbar */
.navbar {
    background-color: #722F37;  /* 酒紅色 */
    padding: 0.25rem;
    width: 100%;
    top: 0;
    z-index: 1;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    /* flex-wrap: wrap; */
    max-width: 1100px;
    margin: auto;
    padding: 0 0.5rem;
}

.navbar .logo img {
    width: 60px;
    height: auto;
}
.navbar .main-menu ul {
    display: flex;
    flex-wrap: nowrap;
    gap: 0.15rem;
    align-items: center;
}

.navbar ul li a {
    padding: 0rem 0.6rem;
    display: block;
    /* 加深字體粗細 */
    font-weight: 800;
    transition: 0.5s;
    color: #fff;
}

.search-item{
    margin-left: 1rem;
}
/* Dropdown */
.main-menu .li a{
    margin-bottom: 5px;
    padding: 100px;
}
.dropbtn {
    color:#fff;
    border: none;
    border-width: 0;
    /* border-top: 3px solid ; */
    display: inline-block;
    padding: 0.625rem 1.25rem;
    background-color: #722F37;
    outline: 0;
    color: #F5E6E8;  /* 淺粉白色 */
    /* 加深字體粗細 */
    font-weight: 800;
    text-align: center;
    font-size: 1.5rem;
    cursor: pointer;
    transition: 0.5s;
    position: relative;
}

.dropdown {
    border: none;
    color:#fff;
    position: relative;
    display: inline-block;
}

.dropdown-content {
    color:#fff;
    display: none;
    font-weight: 600;
    position: absolute;
    background-color: #722F37;
    margin-top: 1px;
    font-size: large;
    padding: 7.5px 0.5px;
    min-width: 140px;
    border-radius: 20px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 9999;
    border: 1px solid #D4A9AF;  /* 淺玫瑰色邊框 */
}
.dropbtn::before{
    border: none;
    color:#fff;
    content: '';
    position: absolute;
    top: 0;
    left: 50%; /* 先设置到左边的 50% */
    transform: translateX(-50%); /* 使用 transform 将元素居中 */
    width: 80%;
    display: flex;
    gap: 1rem;
    display: inline-block;
    transition: 0.3s;
}
.dropdown-content a {
    border: none;
    color: #fff;
    padding: 1rem 1rem;
    text-decoration: none;
    text-align: center;
    position: relative;
    display: block;
    margin: 0.5rem 0; /* 添加间距 */
    transition: all 0.3s ease;
}
.dropdown-content a:hover {
    border: none;
    color:#fff;
    background-color: #9b3f48; /* 更浅的背景色用于悬停 */
    box-shadow: 0 0 5px #fff; /* 添加发光效果 */
}

.dropdown:hover .dropdown-content {
    border: none;
    color:#fff;
    display: block;
}

.dropdown:hover .dropbtn {
    border: none;
    color:#fff;
    text-shadow: 0 0 10px #fff, 0 0 10px #fff, 0 0 10px #fff; /* 添加文字发光效果 */
}
.dropdown-content a::before{
    border: none;
}
/* search */
.search_container {
    height: auto;
    display: flex;
    justify-content: center;
    padding: 2rem 1rem;
    margin-bottom: 2rem;
}

.search {
    display: flex;
    align-items: center;
    padding: 5px 10px;
    border-radius: 20px;
    background-color: #f6f6f6;
    transition: all 0.3s ease;
}

.search:hover {
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.search.focused {
    transform: scale(1.05);
    background-color: white;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.search_input {
    font-size: 14px;
    color: #333;
    margin-left: 8px;
    outline: none;
    border: none;
    background: transparent;
    width: 150px;
    transition: all 0.3s ease;
}

@keyframes searchFocusAnimation {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.search dotlottie-player {
    width: 30px !important;
    height: 30px !important;
}
.search-icon{
    animation: none;
}
.search_input::placeholder,
.search_icon{
    color: rgba(0, 0, 0, 0.5);
}

.search.unfocusing {
    animation: searchUnfocusAnimation 0.3s forwards;
}

@keyframes searchUnfocusAnimation {
    0% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}
#instagram-animation {
    width: 45px;
    height: 45px;
    cursor: pointer;
}
#youtube-animation {
    width: 50px;
    height: 50px;
    cursor: pointer;
}
.hero {
    margin-bottom: 3rem;
}

.hero .container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 1rem;
    min-height: 300px;
}

.hero-heading {
    display: flex;
    justify-content: center;
    text-align: center;
    background: linear-gradient(to right, #e8dedf, #5e3c3f, #7a5559, #ab8f91);
    background-size: 200%;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: animate-gradient 2.5s linear
        infinite;
}

.hero-texting {
    width: 90%;
    max-width: 500px;
    padding: 1rem;
    padding-top: -100px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #4A1D21;
    font-size: clamp(2rem, 7vw, 2rem);
    font-weight: 1000;
    font-family: 'DFMingW4', "PMingLiU", "新細明體", serif;  /* 改用文徵明體 */
    background-color: #D4A9AF;
    text-align: center;
    border-radius: 15px;
    position: relative;
}

.hero-texting::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, #431116, #ab8f91, #f4f4f6);
    z-index: -1;
    border-radius: 15px;
    background-size: 300%;
    animation: borderRotate 3s linear infinite;
}

.hero-texting::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, #4A1D21, #ab8f91, #b25892, #4A1D21);
    z-index: -2;
    filter: blur(15px);
    border-radius: 17px;
    background-size: 300%;
    animation: borderRotate 3s linear infinite;
    opacity: 0.5;
}

@keyframes borderRotate {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.date {
    font-family: "Sour Gummy", sans-serif;
    font-optical-sizing: auto;
    font-weight: weight;
    font-style: normal;
    font-variation-settings:"wdth" 100;
    width: 90%;
    max-width: 500px;
    height: 50px;
    display: flex;
    justify-content: center;
    font-size: clamp(1.5rem, 7vw, 1.5rem);
    align-items: center;
    padding-top: 1rem;
    margin: 0 auto;
    background: linear-gradient(to right , #63a8d5 , #81aae0 , #75add2 , #b132b7 , #d6a4e4 ,  #81aae0 );
    background-size: 200%;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: animate-gradient 2.5s linear
        infinite;
    font-weight: 600;
    text-shadow: 1px 1px #F5E6E8;
}

@keyframes animate-gradient{
    to{
        background-position: 200%;
    }
}
.slider-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Base slider styles */
.slider1, .slider3 {
    position: relative;
    width: 100%;
    height: 700px;
    overflow: hidden;
}

/* First slider items */
.slider1 .item {
    position: absolute;
    width: 450px;
    height: 600px;
    text-align: justify;
    background-color: #fff;
    border-radius: 20px;
    padding: 20px;
    left: calc(50% - 225px); /* Adjusted for item width */
    top: 0;
    transform-style: preserve-3d;
    transition: all 0.5s ease;
    perspective: 1000px;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(0,0,0,0.5);
}

/* Second slider items */
.slider3 .item2 {
    position: absolute;
    width: 700px;
    height: 600px;
    text-align: justify;
    background-color: #fff;
    border-radius: 20px;
    padding: 20px;
    left: calc(50% - 350px); /* Adjusted for item2 width */
    top: 0;
    transform-style: preserve-3d;
    transition: all 0.5s ease;
    perspective: 1000px;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(0,0,0,0.5);
}

/* Common front/back styles */
.item .front,
.item .back,
.item2 .front,
.item2 .back {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    padding: 20px;
    backface-visibility: hidden;
    border-radius: 20px;
    background: #722F37;
}

/* Front side layout */
.item .front,
.item2 .front {
    display: flex;
    flex-direction: column;
}

/* Common content styles */
.item .frontimg {
    margin-top: auto;
    height: 295px;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    position: relative;
    overflow: hidden; /* Changed from visible to hidden */
}
.item2 .frontimg {
    margin-top: auto;
    height: 335px;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    position: relative;
    overflow: hidden; /* Changed from visible to hidden */
}
.frontimg .img-wrapper {
    width: 100%; /* Added width constraint */
    height: 100%; /* Added height constraint */
    overflow: hidden;
    border-radius: 10px;
    display: flex; /* Added flex display */
    justify-content: center; /* Center horizontally */
    align-items: center; /* Center vertically */
}

.frontimg img {
    border-radius: 10px;
    width: auto; /* Changed from auto to 100% */
    height: 100%; /* Changed from auto to 100% */
    object-position: center; /* Center the image */
    display: block;
}
/* Typography */
.item .front h1 {
    font-family: 'DFMingW4';
    font-size: 2.15rem;
    font-weight: bold;
    color: #d5d2c3;
}
.item2 .front h1{
    font-family: 'DFMingW4';
    font-size: 2.5rem;
    font-weight: bold;
    color: #d5d2c3;
}
.item .front p {
    font-family: 'DFMingW4';
    font-size: 1.15rem;
    color: #fff;
}

.item .front .clickme{
    display: flex;
    flex-wrap: nowrap;
    font-family: 'DFRFeng';
    font-size: 1.10rem;
    color: #fff;
    margin-bottom: -20px;
    margin-left: 330px;
}
.item2 .front .clickme{
    display: flex;
    justify-content: end;
    font-family: 'DFRFeng';
    font-size: 1.10rem;
    color: #fff;
    margin-bottom: -20px;
    margin-left: 330px;
}
.item2 .front p{
    font-family: 'DFMingW4';
    font-size: 1.5rem;
    color: #fff;
}
.item .back,
.item2 .back {
    transform: rotateY(180deg);
}

.backimg {
    margin-top: 10px;
    display: flex;
    justify-content: center;
}

.item .back p,
.item2 .back p {
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    font-weight: bold;
    font-family: "DFMingW4";
}

/* Back images with different sizes for each slider */
.item .back img {
    display: block;
    border-radius: 10px;
    width: 400px;
    height: 520px;
}

.item2 .back img {
    display: block;
    border-radius: 10px;
    width: 650px; /* Adjusted for larger item2 */
    height: 520px;
}

.item.flipped,
.item2.flipped {
    transform: rotateY(180deg) translateX(0);
}
#next1,#next2,#prev1,#prev2{
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: #fff;
    border: none;
    cursor: pointer;
    font-size: 24px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    z-index: 100;
    transition: all 0.3s ease;
}
#prev1{
    left: 450px;
    top: 300px;
}
#prev2{
    left: 325px;
    top: 300px;
}
#next1{
    left: unset;
    top: 300px;
    right: 450px;
}
#next2{
    left: unset;
    top: 300px;
    right: 325px;
}
#next1:hover,#next2:hover, #prev1:hover,#prev2:hover {
    background-color: #f0f0f0;
    transform: translateY(-50%) scale(1.1);
}
.slider2-container{
    display: flex;
    align-items: center;
    justify-content: center;
}
.slider2 {
    width: 80%;
    height: 50px;
    overflow: hidden;
    position: relative;
    background-color: transparent;
}

.slider2 .list {
    display: flex;
    position: absolute;
    width: max-content;
    animation: scroll 30s linear infinite;
}

.slider2 .list .items2 {
    display: flex;
    align-items: center;
    padding: 0 5px;
    white-space: nowrap;
    color: #722F37;
    font-family: 'DFMingW4', serif;
    font-size: 1.3rem;
    animation: none;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}
.slider2:hover .list {
    animation-play-state: paused;
}

.slider2 .list .items2 span {
    padding: 0 1px;
    transition: all 0.3s ease;
}
.groupimg {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 80%;
    max-width: 1200px; /* Adjust based on your needs */
    margin: 0 auto;
}

.groupimg img {
    max-width: 100%;
    height: auto;
    display: block;
}
.text-container{
    margin-top: 2em;
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: 'DFMingW4', serif;
    font-size: 50px;
    font-weight: 600;
    color: #5d4447;
    margin-bottom: 0.5em;
}

.flipme{

}