body {
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
}

/* Glassmorphism effekt */
.glass-card {
    background: rgba(17, 17, 26, 0.7);
    backdrop-filter: blur(10px) saturate(180%);
    -webkit-backdrop-filter: blur(10px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Smooth scroll */
html {
    scroll-behavior: smooth;
}

/* Egyedi scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #0a0a0f;
}

::-webkit-scrollbar-thumb {
    background: #00ff88;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #00cc6a;
}

/* Wave grafikon animáció */
.wave-container {
    position: relative;
    overflow: hidden;
}

.wave-path {
    animation: wave-animation 2s linear infinite;
}

@keyframes wave-animation {
    0% { transform: translateX(0); }
    100% { transform: translateX(-100px); }
}

.footera:hover {
    color: #00ff88;
    transition: ease-out 1.5s;
}

/* Navbar transition */
.navbar-transition {
    transition: all 0.4s ease;
}

/* Hero háttér gradient */
.hero-gradient {
    background: linear-gradient(135deg, #05050a 0%, #0a0a1a 50%, #11112a 100%);
}

/* Shine effekt hover-re */
.shine-effect {
    position: relative;
    overflow: hidden;
}

.shine-effect::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        to right,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.1) 50%,
        rgba(255, 255, 255, 0) 100%
    );
    transform: rotate(30deg);
    transition: all 0.6s;
    opacity: 0;
}

.shine-effect:hover::after {
    opacity: 1;
    left: 100%;
}

/* Navbar fix blur effect */
#navbar {
    background: rgba(10, 10, 15, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.4s ease;
}

/* Scroll után erősebb blur */
#navbar.navbar-glass {
    background: rgba(17, 17, 26, 0.75) !important;
    backdrop-filter: blur(15px) !important;
    -webkit-backdrop-filter: blur(15px) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Safari támogatás */
@supports (-webkit-backdrop-filter: none) or (backdrop-filter: none) {
    #navbar {
        -webkit-backdrop-filter: blur(10px);
        backdrop-filter: blur(10px);
    }
    
    #navbar.navbar-glass {
        -webkit-backdrop-filter: blur(15px);
        backdrop-filter: blur(15px);
    }
}

/* Fallback böngészőknek, amik nem támogatják a backdrop-filtert */
@supports not ((-webkit-backdrop-filter: none) or (backdrop-filter: none)) {
    #navbar {
        background: rgba(10, 10, 15, 0.95);
    }
    
    #navbar.navbar-glass {
        background: rgba(17, 17, 26, 0.95);
    }
}

/* Animációk */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes pulse-glow {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

@keyframes slide-in {
    0% { transform: translateX(100%); opacity: 0; }
    100% { transform: translateX(0); opacity: 1; }
}

@keyframes fade-in {
    0% { opacity: 0; transform: translateY(20px); }
    100% { opacity: 1; transform: translateY(0); }
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

.animate-float-navbar {
    animation: float 3.5s ease-in-out;
}

.animate-pulse-glow {
    animation: pulse-glow 2s ease-in-out infinite;
}

.animate-slide-in {
    animation: slide-in 0.5s ease-out;
}

.animate-fade-in {
    animation: fade-in 0.7s ease-out;
}

/* Mobile menu fix */
#mobile-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

#mobile-menu.active {
    max-height: 500px;
    transition: max-height 0.5s ease-in;
}

/* Touch friendly hamburger menu */
#hamburger {
    padding: 12px;
    margin: -12px;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

/* Animation delay utility */
.animation-delay-300 {
    animation-delay: 300ms;
}

.animation-delay-500 {
    animation-delay: 500ms;
}