* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #0a0a0a;
    color: #e0e0e0;
    min-height: 100vh;
}
.lang-switcher {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 100;
}
.lang-switcher button {
    background: #1a1a1a;
    color: #888;
    border: 1px solid #333;
    padding: 8px 16px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s;
}
.lang-switcher button.active {
    background: #fff;
    color: #000;
    border-color: #fff;
}
.container {
    max-width: 720px;
    margin: 0 auto;
    padding: 80px 24px 40px;
}
.domain-header {
    text-align: center;
    margin-bottom: 48px;
}
.domain-header h1 {
    font-size: 2.4rem;
    font-weight: 700;
    color: #fff;
    padding: 40px 0 16px;
    letter-spacing: -0.02em;
    word-break: break-word;
}
.tagline {
    font-size: 1.1rem;
    color: #888;
}
.domain-info {
    margin-bottom: 40px;
}
.domain-info > h2 {
    font-size: 1.2rem;
    color: #fff;
    margin-bottom: 24px;
    padding-bottom: 8px;
    border-bottom: 1px solid #222;
}
.info-card {
    padding: 24px;
    margin-bottom: 20px;
    border: 1px solid #222;
    border-radius: 8px;
    background: #111;
}
.info-card h3 {
    font-size: 1.05rem;
    color: #fff;
    margin-bottom: 12px;
}
.info-card p {
    color: #bbb;
    line-height: 1.8;
    font-size: 0.95rem;
}
.cta-section {
    margin-top: 48px;
    padding-top: 40px;
    border-top: 1px solid #222;
}
.cta-section h2 {
    font-size: 1.2rem;
    color: #fff;
    margin-bottom: 12px;
}
.cta-section > p {
    color: #bbb;
    line-height: 1.8;
    margin-bottom: 24px;
}
.form-container {
    background: #111;
    border: 1px solid #333;
    border-radius: 8px;
    padding: 8px;
    overflow: hidden;
}
.form-container iframe {
    display: block;
    border: none;
    width: 100%;
}
.footer {
    text-align: center;
    margin-top: 64px;
    padding-top: 24px;
    border-top: 1px solid #1a1a1a;
    color: #444;
    font-size: 13px;
    line-height: 1.8;
}
@media (max-width: 600px) {
    .domain-header h1 {
        font-size: 1.6rem;
    }
    .container {
        padding: 60px 16px 32px;
    }
    .info-card {
        padding: 18px;
    }
}