body, html {
    margin: 0;
    padding: 0;
    height: 100%;
    font-family: Arial, sans-serif;
}

.container {
    width: 100%;
    min-height: 100%;
    background-image: url('../images/BG.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    flex-direction: column;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
    background-color: rgba(0, 0, 0, 0);
}

.logo {
    max-width: 100px;
    height: auto;
}

.btn {
    padding: 0 20px;
    background-color: rgba(255, 255, 255, 0);
    border-radius: 50px;
    border: 1px solid #ccc;
    color: #CCC;
    font-family: "Noto Sans TC Light";
    font-size: 24px;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn:hover {
    border: 1px solid #fff;
    color: #fff;
}

.content {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
}

.left-section {
    text-align: center;
    padding: 20px;
}

.left-section h1 {
    color: #FFF;
    text-shadow: 0px 4px 4px rgba(0, 0, 0, 0.25);
    -webkit-text-stroke-width: 1px;
    -webkit-text-stroke-color: #C69C6D;
    font-family: "Noto Sans TC Bold";
    font-size: 40px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: 7.2px;
}

.left-section h4 {
    color: #FFF;
    font-family: Wind;
    font-size: 18px;
    font-weight: 400;
    letter-spacing: 3.12px;
}

.middle-section {
    width: 100%;
    max-width: 560px;
    text-align: center;
    padding: 20px;
}

iframe {
    width: 100%;
    height: 315px;
    max-width: 100%;
}

.statistics-header {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 0;
    position: relative;
}

.statistics-header__line {
    flex-grow: 1;
    height: 1px;
    background-color: #ffffff;
}

.statistics-header__title {
    margin: 0 15px;
    color: #ffffff;
    font-size: 24px;
    font-weight: bold;
}

.middle-section-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 20px;
}

.middle-section-content h2 {
    color: #FFF;
    font-family: Wind;
    font-size: 24px;
    letter-spacing: 6.72px;
}

.middle-section-content-right-count {
    display: flex;
    justify-content: center;
    margin: 0 0 20px 0;
}

.middle-section-content-right-count span {
    border-radius: 5px;
    padding: 2px;
    margin: 2px;
    background-color: #fff;
    color: #000;
    text-align: center;
    font-family: "Noto Sans TC Medium";
    font-size: 18px;
    width: 18px;
    height: 20px;
}

.announcement-container {
    display: flex;
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 15px;
    overflow: hidden;
    width: 90%;
    max-width: 400px;
    height: 100px;
    position: relative;
    margin-bottom: 15px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.announcement-container:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

.announcement-title {
    background-color: rgba(255, 255, 255, 0);
    color: white;
    padding: 10px;
    font-size: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-right: 1px #FFF solid;
    height: 60px;
    margin-top: 10px;
    letter-spacing: 5px;
}

.announcement-content {
    flex-grow: 1;
    padding: 10px;
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    letter-spacing: 3px;
}

.announcement-main {
    font-size: 18px;
    margin-bottom: 5px;
}

.announcement-sub {
    font-size: 14px;
}

@media (min-width: 768px) {
    .middle-section-content {
        grid-template-columns: 1fr 1fr;
    }

    .left-section h1 {
        font-size: 80px;
        letter-spacing: 14.4px;
    }

    .left-section h4 {
        font-size: 24px;
        letter-spacing: 6.24px;
    }
}