body {
    font-family: 'Inter', sans-serif;
    color: #e0e0e0;
    background-color: #0d0d1a;
    overflow-x: hidden;
    position: relative;
}

#particle-canvas {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    z-index: -10;
}

.aurora-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at top, #1e3a8a 0%, transparent 50%), 
                radial-gradient(ellipse at bottom, #0ea5e9 0%, transparent 50%);
    opacity: 0.1;
    animation: aurora 20s infinite alternate;
    z-index: -11;
}

@keyframes aurora {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}


.font-press-start {
    font-family: 'Press Start 2P', cursive;
}
.text-glow {
    text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #38bdf8, 0 0 20px #38bdf8, 0 0 25px #38bdf8;
}

.section-title {
    animation: flicker 4s infinite alternate;
}

@keyframes flicker {
    0%, 18%, 22%, 25%, 53%, 57%, 100% {
        text-shadow:
        0 0 4px #fff,
        0 0 11px #fff,
        0 0 19px #fff,
        0 0 40px #0fa,
        0 0 80px #0fa,
        0 0 90px #0fa,
        0 0 100px #0fa,
        0 0 150px #0fa;
    }
    20%, 24%, 55% {       
        text-shadow: none;
    }
}

.logo-animation {
    animation: float 6s ease-in-out infinite;
}

.hero-animation {
    animation: float 8s ease-in-out infinite;
}

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

nav a {
    position: relative;
    padding-bottom: 5px;
}
nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #38bdf8;
    transform: scaleX(0);
    transform-origin: bottom right;
    transition: transform 0.3s ease-out;
}
nav a:hover::after {
    transform: scaleX(1);
    transform-origin: bottom left;
}

.card {
    background: rgba(13, 13, 26, 0.7);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease-in-out;
}
.card:hover {
    transform: translateY(-8px) scale(1.03);
    box-shadow: 0 0 35px rgba(56, 189, 248, 0.4);
    border-color: rgba(56, 189, 248, 0.7);
}

.roadmap-line::before {
    content: '';
    position: absolute;
    left: 1rem;
    top: 1.5rem;
    bottom: 0;
    width: 2px;
    background-image: linear-gradient(to bottom, #374151 50%, transparent 50%);
    background-size: 1px 10px;
    z-index: -1;
}
.roadmap-dot {
    border: 2px solid #38bdf8;
    box-shadow: 0 0 10px rgba(56, 189, 248, 0.7);
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(56, 189, 248, 0.7); transform: scale(1); }
    70% { box-shadow: 0 0 0 10px rgba(56, 189, 248, 0); transform: scale(1.1); }
    100% { box-shadow: 0 0 0 0 rgba(56, 189, 248, 0); transform: scale(1); }
}

.character-card {
    position: relative;
    width: 220px;
    height: 220px;
    margin-bottom: 1rem;
}
.character-card img {
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), filter 0.4s ease-in-out;
}
.character-card:hover img {
    transform: scale(1.15) rotate(4deg);
    filter: drop-shadow(0 0 25px rgba(56, 189, 248, 0.6));
}

.social-link {
    transition: transform 0.3s ease, filter 0.3s ease;
}

.social-link:hover {
    transform: scale(1.2);
    filter: drop-shadow(0 0 10px #38bdf8);
    color: #38bdf8;
}

#copy-feedback {
    pointer-events: none;
}

 @media (max-width: 767px) {
    .roadmap-line::before {
        left: 1rem;
    }
    .character-card {
        margin-left: auto;
        margin-right: auto;
    }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}