/* Welcome Message Styles */
.welcome-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s ease;
}

.welcome-overlay.show {
    opacity: 1;
    visibility: visible;
}

.welcome-message {
    background: linear-gradient(135deg, rgba(10, 10, 15, 0.95) 0%, rgba(26, 26, 46, 0.95) 50%, rgba(22, 33, 62, 0.95) 100%);
    border: 2px solid var(--primary-color);
    border-radius: 20px;
    padding: 40px;
    text-align: center;
    max-width: 600px;
    width: 90%;
    position: relative;
    animation: welcomeSlideIn 0.8s ease-out;
    box-shadow: 0 20px 60px rgba(0, 255, 255, 0.3), 0 0 60px rgba(0, 255, 255, 0.2);
}

@keyframes welcomeSlideIn {
    from {
        transform: translateY(-50px) scale(0.8);
        opacity: 0;
    }
    to {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

.welcome-message::before {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color), var(--accent-color));
    border-radius: 22px;
    z-index: -1;
    animation: borderPulse 2s infinite;
}

@keyframes borderPulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.welcome-icon {
    font-size: 4rem;
    margin-bottom: 20px;
    animation: iconFloat 3s ease-in-out infinite;
}

@keyframes iconFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.welcome-title {
    font-family: 'Audiowide', cursive;
    font-size: 2.5rem;
    background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 2px;
    animation: titleGlow 3s ease-in-out infinite;
}

@keyframes titleGlow {
    0%, 100% { text-shadow: 0 0 10px var(--primary-color); }
    50% { text-shadow: 0 0 20px var(--primary-color), 0 0 30px var(--accent-color); }
}

.welcome-subtitle {
    font-size: 1.3rem;
    color: var(--text-light);
    margin-bottom: 25px;
    opacity: 0.9;
}

.welcome-content {
    margin-bottom: 30px;
}

.welcome-stats {
    display: flex;
    justify-content: space-around;
    margin: 30px 0;
    padding: 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    border: 1px solid rgba(0, 255, 255, 0.2);
}

.welcome-stat {
    text-align: center;
}

.welcome-stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    display: block;
    margin-bottom: 5px;
}

.welcome-stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.welcome-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
    margin: 25px 0;
}

.welcome-feature {
    background: rgba(255, 255, 255, 0.08);
    padding: 15px;
    border-radius: 10px;
    border: 1px solid rgba(0, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.welcome-feature:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.welcome-feature-icon {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.welcome-feature-text {
    font-size: 0.9rem;
    color: var(--text-light);
}

.welcome-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.welcome-btn {
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    color: var(--bg-dark);
    border: none;
    padding: 15px 25px;
    border-radius: 25px;
    font-family: 'Orbitron', monospace;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    position: relative;
    overflow: hidden;
}

.welcome-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.welcome-btn:hover::before {
    left: 100%;
}

.welcome-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 255, 255, 0.4);
}

.welcome-btn.secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-light);
    border: 1px solid rgba(0, 255, 255, 0.3);
}

.welcome-btn.secondary:hover {
    background: rgba(0, 255, 255, 0.2);
    border-color: var(--primary-color);
}

.welcome-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 24px;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 5px;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.welcome-close:hover {
    color: var(--primary-color);
    background: rgba(0, 255, 255, 0.1);
    transform: rotate(90deg);
}

/* Particles Background */
.welcome-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    overflow: hidden;
    border-radius: 20px;
}

.welcome-particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 50%;
    animation: particleFloat 4s infinite ease-in-out;
    opacity: 0.7;
}

@keyframes particleFloat {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
        opacity: 0.7;
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
        opacity: 1;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .welcome-message {
        padding: 30px 20px;
        max-width: 95%;
    }
    
    .welcome-title {
        font-size: 2rem;
    }
    
    .welcome-subtitle {
        font-size: 1.1rem;
    }
    
    .welcome-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .welcome-features {
        grid-template-columns: 1fr;
    }
    
    .welcome-buttons {
        flex-direction: column;
    }
    
    .welcome-btn {
        width: 100%;
        justify-content: center;
    }
}