@font-face {
    font-family: 'Eurostile';
    src: url(/asset/font/eurostile.TTF);
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* BODY */
body {
    min-height: 100vh;
    font-family: 'Eurostile';
    overflow: hidden;
    position: relative;

    background-image: url("../asset/image/Souli.jpg");
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
}

/* MOBILE */
@media (max-width: 768px) {
    body {
        background-image: url("../asset/image/souli-mobile.png");
        background-position: center top;
        background-size: cover;
    }
}

/* 🔥 OVERLAY PLUS LÉGER */
.overlay {
    position: absolute;
    width: 100%;
    height: 100%;

    /* AVANT : 0.85 / 0.95 (trop sombre) */
    /* MAINTENANT : plus léger */
    background: linear-gradient(
        135deg,
        rgba(0,0,0,0.55),
        rgba(0,0,0,0.75)
    );

    z-index: 1;
}

/* CONTENU */
.container {
    position: relative;
    z-index: 2;
    min-height: 100vh;

    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

    text-align: center;
    padding: 20px;
}

/* TEXTE */
.logo {
    font-size: clamp(2.5rem, 8vw, 5rem);
    color: transparent;

    background: linear-gradient(90deg, #ffffff, #777777, #ffffff);
    background-size: 200% auto;

    -webkit-background-clip: text;
    background-clip: text;

    animation: shine 3s linear infinite, fadeIn 1.5s ease-out;
    letter-spacing: clamp(3px, 1vw, 8px);
}

/* BOUTON */
#skipBtn {
    margin-top: 40px;
    padding: 12px 30px;

    font-size: clamp(0.8rem, 2vw, 1rem);
    letter-spacing: 2px;

    color: white;
    background: transparent;
    border: 2px solid white;

    cursor: pointer;
    transition: 0.3s;
}

@media (hover: hover) {
    #skipBtn:hover {
        background: white;
        color: black;
    }
}

/* ANIMATIONS */
@keyframes shine {
    0% { background-position: 200% center; }
    100% { background-position: -200% center; }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* MOBILE BUTTON */
@media (max-width: 600px) {
    #skipBtn {
        margin-top: 30px;
        padding: 10px 25px;
    }
}