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

body {
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.6;
    text-align: center;
    background-color: white;
}

.top-bar {
    width: 100%;
    height: 10px;
    background-color: #000;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.visitor-counter {
    margin: 30px 0 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    font-size: 14px;
}

#counter {
    display: inline-flex;
    margin: 0 5px;
}

.digit {
    display: inline-block;
    width: 22px;
    height: 26px;
    background-color: #000;
    color: white;
    text-align: center;
    line-height: 26px;
    margin: 0 1px;
    font-weight: bold;
    font-family: monospace;
    font-size: 18px;
}

.counter-english {
    display: block;
    width: 100%;
    font-size: 12px;
    margin-top: 5px;
    color: #555;
}

.welcome-header {
    color: #ff0000;
    font-size: 28px;
    margin: 25px 0 30px;
    font-weight: bold;
    font-family: "Arial Black", Gadget, sans-serif;
}

.logo-container {
    margin: 35px 0;
}

#sos-logo {
    width: 120px;
    height: 120px;
    margin: 0 auto;
    display: block;
}

.enter-container {
    margin: 30px 0;
}

.enter-link {
    color: #0000ff;
    font-size: 24px;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s;
    font-family: Arial, sans-serif;
}

.enter-link:hover {
    color: #ff0000;
}

.email-container {
    margin: 25px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

.email-button {
    display: inline-block;
    width: 22px;
    height: 22px;
    background-color: #ff0000;
    color: white;
    text-align: center;
    line-height: 22px;
    margin-left: 8px;
    text-decoration: none;
    font-size: 12px;
}

.browser-message {
    margin: 25px 0;
    font-size: 12px;
    color: #333;
    line-height: 1.4;
}

.construction {
    margin: 20px 0;
    color: #ff0000;
    font-weight: bold;
    font-size: 14px;
}

.marquee-container {
    width: 80%;
    max-width: 800px;
    overflow: hidden;
    background-color: #f5f5f5;
    padding: 5px 0;
    border-top: 1px solid #ddd;
    border-bottom: 1px solid #ddd;
    margin: 25px auto 15px;
    white-space: nowrap;
    font-size: 12px;
}

.marquee {
    display: inline-block;
    white-space: nowrap;
    animation: scroll-left 30s linear infinite;
    padding-left: 100%;
}

@keyframes scroll-left {
    0% { transform: translateX(0); }
    100% { transform: translateX(-100%); }
}

/* Footer */
footer {
    padding: 15px 20px;
    font-size: 11px;
    color: #555;
    margin-top: 15px;
    line-height: 1.4;
}

.japanese-text {
    position: relative;
    cursor: default;
}

.japanese-text[data-english]:hover::after,
.japanese-text[data-english]:hover::before {
    content: none;
}

.japanese-text[data-english]:hover {
    color: inherit; 
}

@media (max-width: 768px) {
    .visitor-counter {
        flex-direction: column;
    }
    
    .welcome-header {
        font-size: 24px;
    }
}