@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&display=swap');

.banner {
    width: 100%;
    min-width: 1000px;
    height: 300px;
    background: linear-gradient(180deg, #000033 0%, #330066 100%);
    border-top: 3px solid #ff00ff;
    border-bottom: 3px solid #00ffff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    margin: auto;
}

/* Soleil rétro */
.sun {
    position: absolute;
    top: 12%;  /* Ajusté pour mieux positionner le soleil plus grand */
    left: 50%;
    transform: translateX(-50%);
    width: 400px; /* Doublé la largeur */
    height: 200px; /* Doublé la hauteur */
    background: linear-gradient(to top, #ff6b6b, #ffd93d);
    border-radius: 200px 200px 0 0; /* Ajusté pour maintenir la forme en demi-cercle */
    overflow: hidden;
    z-index: 1;
}

/* Barres horizontales du soleil */
.sun::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(
        to bottom,
        transparent 0%,
        transparent 10%,
        rgba(0, 0, 0, 0.2) 10%,
        rgba(0, 0, 0, 0.2) 20%
    );
    mask: linear-gradient(
        to bottom,
        transparent,
        black 50%
    );
    -webkit-mask: linear-gradient(
        to bottom,
        transparent,
        black 50%
    );
}

/* Grille au sol */
.grid {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 150px;
    background: 
        linear-gradient(to top, 
            rgba(255, 0, 255, 1) 0%,
            rgba(255, 0, 255, 0) 100%
        ),
        linear-gradient(
            90deg,
            rgb(255, 255, 255) 1px,
            transparent 1px
        ) 0 0,
        linear-gradient(
            rgb(255, 255, 255) 1px,
            transparent 1px
        ) 0 0;
    background-size: 100% 100%, 40px 40px, 40px 40px;
    transform: perspective(500px) rotateX(60deg);
    transform-origin: bottom;
    z-index: 2;
}

/* Arrière-plan galaxie */
.galaxy-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        linear-gradient(90deg, 
            rgba(255, 0, 255, 0.1) 0%, 
            rgba(0, 255, 255, 0.1) 100%
        ),
        linear-gradient(0deg, transparent 0%, rgba(0, 0, 0, 0.8) 100%);
    z-index: 0;
}

/* Texte principal */
.banner-text {
    font-family: 'Press Start 2P', cursive;
    word-spacing: 10px;
    font-size: 60px;
    color: #ff00ff;
    text-shadow: 
        3px 3px 0 #00ffff,
        -3px -3px 0 #ff00ff,
        0 0 10px rgba(255, 0, 255, 0.8),
        0 0 20px rgba(0, 255, 255, 0.8);
    z-index: 2;
    position: relative;
    animation: text-flicker 2s infinite;
}

@keyframes text-flicker {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

/* Slogan */
.slogan {
    color: #00ffff;
    font-family: 'Press Start 2P', cursive;
    font-size: 14px;
    text-shadow: 
        2px 2px 0 #ff00ff,
        0 0 5px rgba(0, 255, 255, 0.8);
    z-index: 1;
    position: relative;
    white-space: nowrap;
    animation: slide 30s linear infinite;
}

@keyframes slide {
    0% { transform: translateX(100%); }
    50% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* Vaisseau spatial */
.spaceship {
    position: absolute;
    width: 60px;
    height: 30px;
    z-index: 3;
    animation: fly 15s linear infinite;
}

/* Corps principal du vaisseau */
.spaceship::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #ff00ff 0%, #00ffff 100%);
    clip-path: polygon(
        100% 50%,   /* Point droit */
        80% 20%,    /* Haut droit */
        60% 20%,    /* Haut milieu arrière */
        40% 0%,     /* Pointe avant */
        20% 20%,    /* Haut milieu avant */
        0% 30%,     /* Haut avant */
        0% 70%,     /* Bas avant */
        20% 80%,    /* Bas milieu avant */
        40% 100%,   /* Pointe arrière */
        60% 80%,    /* Bas milieu arrière */
        80% 80%     /* Bas droit */
    );
    filter: drop-shadow(0 0 10px rgba(255, 0, 255, 0.8));
}

/* Cockpit */
.spaceship::after {
    content: '';
    position: absolute;
    width: 15px;
    height: 15px;
    right: 40%;
    left: auto;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 255, 255, 0.8);
    border-radius: 50%;
    box-shadow: 
        0 0 10px #00ffff,
        inset 0 0 5px #ffffff;
}

/* Réacteur */
.spaceship .engine {
    position: absolute;
    left: -15px;
    right: auto;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 10px;
    overflow: hidden;
}

.spaceship .engine::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: linear-gradient(-90deg, #ff6b6b, #ffd93d); /* Direction inversée */
    animation: thrust 0.2s linear infinite;
    clip-path: polygon(
        0 0,
        100% 50%,
        0 100%
    );
    transform: rotate(180deg); /* Rotation complète au lieu du scaleX */
    filter: blur(2px);
}

@keyframes thrust {
    0%, 100% {
        opacity: 1;
        transform: rotate(180deg) scaleX(1);
    }
    50% {
        opacity: 0.5;
        transform: rotate(180deg) scaleX(0.8);
    }
}

@keyframes fly {
    0% {
        right: -100px;
        top: 30%;
        transform: rotate(175deg);
    }
    25% {
        right: 25%;
        top: 20%;
        transform: rotate(185deg);
    }
    50% {
        right: 50%;
        top: 15%;
        transform: rotate(175deg);
    }
    75% {
        right: 75%;
        top: 25%;
        transform: rotate(185deg);
    }
    100% {
        right: 100%;
        top: 30%;
        transform: rotate(175deg);
    }
}