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

body {
    font-family: 'Georgia', 'Times New Roman', serif;
    background: #fff;
    color: #000;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 680px;
    margin: 0 auto;
    padding: 0 20px;
}


/* Header */

header {
    padding: 60px 0 40px;
    text-align: center;
    position: relative;
}

.lang-switcher {
    position: absolute;
    top: 20px;
    right: 20px;
}

.lang-switcher a {
    color: #666;
    text-decoration: none;
    font-family: 'SF Mono', 'Menlo', 'Courier New', monospace;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 4px 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    transition: all 0.2s ease;
    margin-left: 4px;
}

.lang-switcher a:hover,
.lang-switcher a.active {
    color: #000;
    border-color: #000;
}

.logo {
    font-size: 64px;
    font-weight: bold;
    letter-spacing: -1px;
    margin-bottom: 20px;
}

.tagline {
    font-family: 'SF Mono', 'Menlo', 'Courier New', monospace;
    font-size: 18px;
    color: #666;
    margin-bottom: 40px;
}

.back-link {
    display: inline-block;
    margin-top: 20px;
    color: #666;
    text-decoration: none;
    font-family: 'SF Mono', 'Menlo', 'Courier New', monospace;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.back-link:hover {
    color: #000;
}


/* Hero */

.hero {
    padding: 40px 0 60px;
    text-align: center;
    border-bottom: 1px solid #eee;
}

.hero h2 {
    font-size: 32px;
    font-weight: normal;
    margin-bottom: 20px;
}

.hero p {
    font-size: 20px;
    color: #666;
    max-width: 500px;
    margin: 0 auto 40px;
}

.download-button {
    display: inline-block;
    background: #000;
    color: #fff;
    padding: 16px 32px;
    text-decoration: none;
    font-family: 'SF Mono', 'Menlo', 'Courier New', monospace;
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 4px;
    transition: opacity 0.2s ease;
}

.download-button:hover {
    opacity: 0.8;
}


/* Features */

.features {
    padding: 60px 0;
}

.features h2 {
    font-size: 24px;
    font-weight: normal;
    text-align: center;
    margin-bottom: 40px;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.feature {
    text-align: center;
}

.feature-icon {
    font-size: 32px;
    margin-bottom: 16px;
    display: block;
}

.feature h3 {
    font-size: 18px;
    font-weight: normal;
    margin-bottom: 12px;
}

.feature p {
    font-size: 14px;
    color: #666;
    line-height: 1.5;
}


/* Preview */

.preview {
    padding: 60px 0;
    background: #fafafa;
    text-align: center;
}

.preview h2 {
    font-size: 24px;
    font-weight: normal;
    margin-bottom: 40px;
}

.preview-image {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}


/* Legal pages */

main {
    padding: 40px 0 60px;
}

main h1 {
    font-size: 32px;
    font-weight: normal;
    margin-bottom: 30px;
}

main h2 {
    font-size: 24px;
    font-weight: normal;
    margin: 40px 0 20px;
}

main h3 {
    font-size: 20px;
    font-weight: normal;
    margin: 30px 0 15px;
}

main p {
    font-size: 16px;
    margin-bottom: 20px;
}

main ul {
    margin-bottom: 20px;
    padding-left: 30px;
}

main li {
    margin-bottom: 10px;
}

.date {
    font-family: 'SF Mono', 'Menlo', 'Courier New', monospace;
    font-size: 14px;
    color: #666;
    margin-bottom: 40px;
}

.highlight {
    background: #f0f0f0;
    padding: 20px;
    border-left: 3px solid #000;
    margin: 20px 0;
}


/* Footer */

footer {
    padding: 40px 0;
    text-align: center;
    border-top: 1px solid #eee;
}

.footer-links {
    margin-bottom: 20px;
}

.footer-links a {
    color: #666;
    text-decoration: none;
    margin: 0 12px;
    font-family: 'SF Mono', 'Menlo', 'Courier New', monospace;
    font-size: 12px;
    text-transform: uppercase;
}

.footer-links a:hover {
    color: #000;
}

.copyright {
    font-family: 'SF Mono', 'Menlo', 'Courier New', monospace;
    font-size: 12px;
    color: #999;
}


/* Support Form */

.support-intro {
    font-size: 18px;
    color: #666;
    margin-bottom: 40px;
    line-height: 1.6;
}

.support-form {
    margin-top: 20px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-family: 'SF Mono', 'Menlo', 'Courier New', monospace;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #666;
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 16px;
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: 16px;
    border: 1px solid #ddd;
    border-radius: 8px;
    background: #fafafa;
    color: #000;
    transition: border-color 0.2s;
    -webkit-appearance: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #000;
    background: #fff;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
    line-height: 1.6;
}

.form-group select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.form-hint {
    display: block;
    font-family: 'SF Mono', 'Menlo', 'Courier New', monospace;
    font-size: 11px;
    color: #999;
    margin-top: 6px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.priority-buttons {
    display: flex;
    gap: 8px;
}

.priority-btn {
    flex: 1;
    padding: 10px 16px;
    font-family: 'SF Mono', 'Menlo', 'Courier New', monospace;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 1px solid #ddd;
    border-radius: 8px;
    background: #fafafa;
    color: #666;
    cursor: pointer;
    transition: all 0.2s;
}

.priority-btn:hover {
    border-color: #000;
    color: #000;
}

.priority-btn.active {
    background: #000;
    color: #fff;
    border-color: #000;
}

.priority-btn[data-priority="high"].active {
    background: #d32f2f;
    border-color: #d32f2f;
}

.submit-btn {
    display: block;
    width: 100%;
    padding: 16px;
    font-family: 'SF Mono', 'Menlo', 'Courier New', monospace;
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: #000;
    color: #fff;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: opacity 0.2s;
    margin-top: 8px;
}

.submit-btn:hover {
    opacity: 0.8;
}

.submit-btn:disabled {
    cursor: not-allowed;
}

.support-success {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    text-align: center;
}

.success-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: #000;
    color: #fff;
    font-size: 28px;
    margin-bottom: 20px;
}

.support-success p {
    font-size: 20px;
    color: #666;
    max-width: 400px;
}


/* Responsive */

@media (max-width: 640px) {
    .logo {
        font-size: 48px;
    }
    .hero h2 {
        font-size: 28px;
    }
    .hero p {
        font-size: 18px;
    }
    .feature-grid {
        grid-template-columns: 1fr;
    }
    .lang-switcher {
        position: static;
        margin-bottom: 20px;
    }
    main h1 {
        font-size: 28px;
    }
    main h2 {
        font-size: 22px;
    }
    main p {
        font-size: 15px;
    }
    .form-row {
        grid-template-columns: 1fr;
    }
    .priority-buttons {
        flex-direction: column;
    }
}