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

body {
    font-family: 'Arial Black', 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #fff;
    background: #000;
    overflow-x: hidden;
}

body[dir="rtl"] {
    direction: rtl;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: #000;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(to bottom, #dc2626, #ea580c, #eab308);
    border-radius: 6px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(to bottom, #b91c1c, #c2410c, #ca8a04);
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.fade-in {
    animation: fadeIn 1s ease-in;
}

.slide-up {
    animation: slideUp 0.8s ease-out;
}

/* Text effects */
.text-glow {
    text-shadow: 0 0 10px rgba(220, 38, 38, 0.5),
                 0 0 20px rgba(220, 38, 38, 0.3),
                 0 0 30px rgba(220, 38, 38, 0.2);
}

/* Button hover effects */
.btn-rebel {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.btn-rebel::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-rebel:hover::before {
    width: 300px;
    height: 300px;
}

/* Card hover effects */
.card-rebel {
    transition: all 0.3s ease;
    position: relative;
}

.card-rebel::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: inherit;
    padding: 2px;
    background: linear-gradient(45deg, #dc2626, #ea580c, #eab308, #ea580c, #dc2626);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.3s;
}

.card-rebel:hover::after {
    opacity: 1;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 900;
    letter-spacing: -0.02em;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    body {
        font-size: 14px;
    }
    
    h1 {
        font-size: 2.5rem !important;
    }
    
    h2 {
        font-size: 2rem !important;
    }
}

/* Loading animation */
@keyframes spin {
    to { transform: rotate(360deg); }
}

.loading {
    border: 4px solid rgba(220, 38, 38, 0.3);
    border-top-color: #dc2626;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
}

/* Gradient text animation */
@keyframes gradient-shift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.animate-gradient {
    background-size: 200% 200%;
    animation: gradient-shift 3s ease infinite;
}