:root {
    --radius: 20px;
}

body {
    scroll-behavior: smooth;
    background: linear-gradient(135deg, #0C0A09 0%, #1C1917 50%, #292524 100%);
    background-attachment: fixed;
}

.card-hover {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.card-hover:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 20px 40px rgba(249, 115, 22, 0.2);
}

.focus-ring:focus-visible {
    outline: 3px solid #F59E0B;
    outline-offset: 2px;
}

.btn-accessible {
    min-height: 48px;
    min-width: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.transition-all-smooth {
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.gradient-text {
    background: linear-gradient(135deg, #F97316, #FBBF24);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.scrollbar-hide {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.scrollbar-hide::-webkit-scrollbar {
    display: none;
}

.burger-pattern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('data:image/svg+xml,<svg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"><g fill="none" fill-rule="evenodd"><g fill="%23F97316" fill-opacity="0.03"><path d="M30 30c0-11.046-8.954-20-20-20s-20 8.954-20 20 8.954 20 20 20 20-8.954 20-20M50 10c0-5.523-4.477-10-10-10s-10 4.477-10 10 4.477 10 10 10 10-4.477 10-10"/></g></g></svg>');
    pointer-events: none;
}