/* GENERAL RESET */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Exo", sans-serif;
}

html,
body {
    height: 100%;
    scroll-behavior: smooth;
    overflow-x: hidden;
}

/* PANEL STYLING */
.panel {
    position: relative;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    z-index: 3;
}

/* BACKGROUND ANIMATIONS */
.stars,
.twinkling,
.clouds {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    display: block;
    pointer-events: none;
}

.stars {
    background: #000 url(../stars.png) repeat top center;
    z-index: 0;
}

.twinkling {
    background: transparent url(../twinkling.png) repeat top center;
    z-index: 1;
    animation: move-twink-back 200s linear infinite;
}

.clouds {
    background: transparent url(../clouds.png) repeat top center;
    z-index: 2;
    opacity: 0.4;
    animation: move-clouds-back 200s linear infinite;
}

/* ==== PLATFORM FLOOR ==== */
.platform {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 25vh; /* adjust height if needed */
    background: url(../stage1.png) no-repeat center bottom;
    background-size: cover;
    z-index: 10; /* slightly above clouds, below main content */
    pointer-events: none;
    opacity: 1;
}

@keyframes move-twink-back {
    from {
        background-position: 0 0;
    }
    to {
        background-position: -10000px 5000px;
    }
}

@keyframes move-clouds-back {
    from {
        background-position: 0 0;
    }
    to {
        background-position: 10000px 0;
    }
}

/* TITLE */
#home h1 {
    font-size: 4rem;
    font-family: "Pixelify Sans", sans-serif;
    letter-spacing: 10px;
    text-transform: uppercase;
    color: white;
    background: -webkit-linear-gradient(#eee, #b60fb3);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 6px 6px 0 rgba(0, 0, 0, 0.2);
}

/* CARDS */
.card {
    z-index: 5;
    color: #eee;
    background-color: rgba(45, 0, 85, 0.7);
}

.btn-primary {
    background-color: #00ffff;
    color: #333;
    text-transform: uppercase;
    font-size: 16px;
    font-weight: 600;
}

.btn-primary:hover {
    background-color: azure;
    color: #333;
}

/* ==== FLOATING CARD LAYOUT ==== */
.games-heading {
    font-family: "Pixelify Sans", sans-serif;
    font-size: 2rem;
    color: white;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 3rem;
    text-shadow: 0 0 15px rgba(173, 0, 255, 0.7);
    animation: pulseGlow 3s infinite alternate;
}

@keyframes pulseGlow {
    from {
        text-shadow: 0 0 10px #b60fb3, 0 0 20px #b60fb3;
    }
    to {
        text-shadow: 0 0 25px #00fff0, 0 0 40px #00fff0;
    }
}

.game-cards-container {
    gap: 4rem;
    perspective: 1000px;
    flex-wrap: wrap;
}

.game-card {
    width: 22rem;
    background-color: rgba(45, 0, 85, 0.7);
    color: #eee;
    border: 2px solid rgba(0, 255, 255, 0.4);
    border-radius: 1rem;
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.2);
    transition: transform 0.4s ease, box-shadow 0.4s ease,
        border-color 0.4s ease;
    transform-style: preserve-3d;
}

.game-card:hover {
    transform: translateY(-20px) rotateY(5deg) rotateX(2deg);
    box-shadow: 0 0 30px rgba(0, 255, 255, 0.6);
    border-color: rgba(0, 255, 255, 0.8);
}

.game-card img {
    border-top-left-radius: 1rem;
    border-top-right-radius: 1rem;
}

.game-card .card-body {
    background: rgba(0, 0, 0, 0.4);
    border-bottom-left-radius: 1rem;
    border-bottom-right-radius: 1rem;
}

.btn-primary {
    background-color: #00fff0;
    border: none;
    color: #333;
    font-weight: 600;
    text-transform: uppercase;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: #b60fb3;
    color: white;
    box-shadow: 0 0 15px #b60fb3;
}

/* ABOUT SECTION */
#about h2 {
    font-family: "Pixelify Sans", sans-serif;
    color: #fff;
    font-size: 2rem;
    margin-bottom: 1rem;
}

#about p {
    color: #ddd;
    line-height: 1.6;
}

/* NAVBAR */
.navbar {
    background: #e8e8e8 !important; /* classic silver */
    border-bottom: 2px solid rgba(255, 255, 255, 0.4);
    z-index: 1000;
}

.navbar-brand,
.nav-link {
    color: #000 !important;
    font-weight: 600;
}

.navbar-brand:hover,
.nav-link:hover {
    color: #000 !important;
    text-shadow: 0 0 6px rgba(0, 255, 240, 0.3);
}

/* ==== SCROLLABLE BACKGROUND STAGES ==== */
.scroll-bg {
    width: 100%;
    height: 25vh; /* same height as platform */
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center bottom;
    margin: 0;
    z-index: 2;
}

/* Specific stage images 
#stage2 {
  background-image: url('assets/stage1-02.svg');
}

#stage3 {
  background-image: url('assets/stage1-03.svg');
}*/

/* subtle floating animation */
@keyframes floatBg {
    0% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-5px);
    }
    100% {
        transform: translateY(0);
    }
}

.scroll-bg {
    animation: floatBg 10s ease-in-out infinite;
}

/* MUSIC TOGGLE ICON */
.music-icon {
    position: fixed;
    top: 4rem;
    right: 1rem;
    font-size: 2rem;
    cursor: pointer;
    color: #00fff0;
    text-shadow: 0 0 10px #00fff0, 0 0 20px #b60fb3, 0 0 30px #00fff0;
    z-index: 1001;
    transition: transform 0.2s, text-shadow 0.3s;
}

.music-icon:hover {
    transform: scale(1.3) rotate(15deg);
    text-shadow: 0 0 20px #00fff0, 0 0 30px #b60fb3, 0 0 40px #00fff0;
}