body {
    background-color: #0a0a0b;
    color: #F8F9FA;
    overflow-x: hidden;
}

/* Global Accessibility */
a:focus-visible,
button:focus-visible {
    outline: none;
    box-shadow: 0 0 0 2px #E63946;
    border-radius: inherit;
}

@keyframes shimmerGradient {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

@keyframes typographicReveal {
    0% {
        opacity: 0;
        transform: translateY(20px);
        letter-spacing: -2px;
    }

    100% {
        opacity: 1;
        transform: translateY(0);
        letter-spacing: normal;
    }
}

.heading-gradient {
    background: linear-gradient(to right, #FFFFFF 0%, #E63946 50%, #FFFFFF 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
    animation: shimmerGradient 6s ease-in-out infinite;
}

.typography-reveal {
    animation: typographicReveal 1.2s cubic-bezier(0.165, 0.84, 0.44, 1) forwards;
}

.glass-panel {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.premium-card {
    background: linear-gradient(180deg, rgba(27, 27, 31, 0.8) 0%, rgba(18, 18, 20, 0.9) 100%);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.premium-card:hover {
    transform: translateY(-8px);
    border-color: rgba(230, 57, 70, 0.4);
    box-shadow: 0 0 20px rgba(230, 57, 70, 0.15);
}

.btn-glow {
    position: relative;
}

.btn-glow::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, #E63946, #FF6B6B, #E63946);
    z-index: -1;
    border-radius: inherit;
    filter: blur(12px);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.btn-glow:hover::after {
    opacity: 0.7;
}

.bg-grid {
    background-size: 30px 30px;
    background-image: linear-gradient(to right, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
}

.marker-pulse {
    position: relative;
}

.marker-pulse::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    background-color: rgba(230, 57, 70, 0.5);
    border-radius: 50%;
    animation: ping 2s cubic-bezier(0, 0, 0.2, 1) infinite;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #0a0a0b;
}

::-webkit-scrollbar-thumb {
    background: #333;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #E63946;
}

.region-card {
    cursor: pointer;
    transition: all 0.3s ease;
}

.region-card.active {
    border-color: #E63946;
    background: rgba(230, 57, 70, 0.05);
}