* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: #fff;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.container {
    max-width: 800px;
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.logo {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #4cc9f0;
}

h1 {
    font-size: 2.2rem;
    margin-bottom: 20px;
    background: linear-gradient(90deg, #4cc9f0, #f72585);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.tagline {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: #a9b7c6;
    line-height: 1.6;
}

.highlight {
    color: #4cc9f0;
    font-weight: bold;
}

.warning-container {
    background: rgba(244, 67, 54, 0.15);
    border-radius: 12px;
    padding: 20px;
    margin: 30px 0;
    text-align: left;
    border-left: 4px solid #f44336;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(244, 67, 54, 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(244, 67, 54, 0); }
    100% { box-shadow: 0 0 0 0 rgba(244, 67, 54, 0); }
}

.warning-container h3 {
    color: #ff8a80;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}

.warning-container h3 i {
    margin-right: 10px;
}

.warning-container p {
    line-height: 1.6;
    color: #ffccbc;
}

.warning {
    color: #ff5252;
    font-weight: bold;
}

.buttons-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin: 40px 0;
}

.btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px 30px;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn i {
    margin-right: 12px;
    font-size: 1.4rem;
}

.btn-telegram {
    background: #0088cc;
    color: white;
    box-shadow: 0 5px 15px rgba(0, 136, 204, 0.4);
}

.btn-telegram:hover {
    background: #0077b3;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 136, 204, 0.6);
}

.btn-whatsapp {
    background: #25D366;
    color: white;
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp:hover {
    background: #20bd5c;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.6);
}

.btn:active {
    transform: translateY(1px);
}

.recommendation {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 20px;
    margin-top: 20px;
    text-align: left;
    border-left: 4px solid #4cc9f0;
}

.recommendation h3 {
    color: #4cc9f0;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}

.recommendation h3 i {
    margin-right: 10px;
}

.recommendation p {
    line-height: 1.6;
    color: #a9b7c6;
}

.language-selector {
    margin-bottom: 20px;
}

.language-selector select {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    color: white;
    padding: 8px 15px;
    font-size: 1rem;
    cursor: pointer;
}

.footer {
    margin-top: 30px;
    font-size: 0.9rem;
    color: #6c757d;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .container {
        padding: 30px 20px;
    }
    
    h1 {
        font-size: 1.8rem;
    }
    
    .tagline {
        font-size: 1rem;
    }
    
    .btn {
        padding: 14px 20px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 20px 15px;
    }
    
    h1 {
        font-size: 1.6rem;
    }
    
    .logo {
        font-size: 2rem;
    }
    
    .btn {
        padding: 12px 15px;
        font-size: 0.9rem;
    }
}