* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

@font-face {
    font-family: "font_wow";
    src: url(../font/World_of_Water.otf);
}

@font-face {
    font-family: "font_sf";
    src: url(../font/SciFly-Sans.ttf);
}

@font-face {
    font-family: "font_TF4";
    src: url(../font/Terminal_F4.ttf);
}

body {
    background-color: #0d0d0d;
    min-height: 100vh;
    font-family: 'font_sf';
    color: #00ff42;
}

/* Container principal */
.container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 94px 20px 40px;
    text-align: center;
}

/* Logo avec animation */
#logo-patte {
    width: 200px;
    height: 200px;
    cursor: pointer;
    margin-top: 25px;
    margin-bottom: 30px;
    opacity: 0;
    transition: all 16.18s ease, opacity 1s ease-in;
    filter: drop-shadow(0 0 20px rgba(221, 221, 221, 0.6));
}

/* Tagline Félin */
.felin-tagline {
    font-family: 'font_sf';
    color: #00ff42;
    font-size: 1rem;
    letter-spacing: 1px;
    margin-top: 30px;
    margin-bottom: 30px;
    animation: fadeIn 1s ease-in 0.8s both;
}

#logo-patte:hover {
    filter: drop-shadow(0 0 30px rgb(208, 208, 208));
}

.breathe {
    animation: breathe 32.36s ease-in-out infinite, glow 3.236s ease-in-out infinite alternate;
}

@keyframes breathe {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.02);
    }
}

@keyframes glow {
    from {
        filter: drop-shadow(0 0 8px rgba(0, 255, 65, 0.6));
    }
    to {
        filter: drop-shadow(0 0 11px rgba(223, 224, 223, 0.9));
    }
}

/* Titre principal */
h1 {
    font-family: 'font_sf';
    font-size: 5rem;
    font-weight: 900;
    letter-spacing: 5px;
    margin-bottom: 10px;
    margin-top: 30px;
    color: #00ff42;
    text-shadow: 0 0 2px rgba(0, 255, 65, 0.6);
    animation: fadeIn 1s ease-in 0.5s both;
}

h2 {
    font-family: 'font_TF4';
    color: #b6b6b6;
    margin-top: 25px;
    font-size: 1.1rem;
}

.h2_smaller {
    font-family: 'font_TF4';
    color: #b6b6b6;
    margin-top: 10px;
    font-size: 0.95rem;
    letter-spacing: -1px;
}

h3 {
    font-family: 'font_sf';
    color: #00ff42;
    margin-top: 10px;
    font-size: 1.1rem;

}

h4 {
    font-family: 'font_TF4';
    color: #b6b6b6;
    margin-top: 2px;
    font-size: 1.1rem;
}

/* Description */
.description {
    font-family: 'font_TF4';
    max-width: 700px;
    font-size: 1.1rem;
    line-height: 1.5;
    text-align: center;
    color: #b6b6b6;
    margin-bottom: 10px;
    animation: fadeIn 1s ease-in 1.1s both;
}

/* MENU 01felinfos CTA liens rapides */
.nav_01felinfos {
    display: flex;
    gap: 32px;
    margin-bottom: 2px;
    margin-top: 10px;
    font-family: 'font_TF4';
    flex-wrap: wrap;
    justify-content: center;
    animation: fadeIn 1s ease-in 1.4s both;
}

.nav_01felinfos_link .ico_info {
    color: #424242;
    text-shadow: none;
    font-size: 1.1rem;
}

.nav_01felinfos_link {
    color: #00ff42;
    text-decoration: none;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    border-bottom: 2px solid #424242;
    text-shadow: 0 0 5px rgba(0, 255, 65, 0.5);
}

.nav_01felinfos_link:hover {
    background-color: #00ff42;
    color: #0d0d0d;
    transform: translateY(-3px);
    text-shadow: 0 0 20px rgba(0, 255, 65, 0.5);
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.6);
    }

/* Association CTA liens rapides */
.asso {
    display: flex;
    color: #b6b6b6;
    gap: 20px;
    margin-bottom: 20px;
    font-family: 'font_TF4';
    flex-wrap: wrap;
    justify-content: center;
    animation: fadeIn 1s ease-in 1.4s both;
}


.asso-link {
    padding: 6px 12px;
    border-radius: 6px;
    background-color: rgba(0, 0, 0, 0.15);
    color: #b6b6b6;
    text-decoration: none;
    font-size: 1rem;
    transition: all 0.3s ease;
    border: 1px solid #00ff42;
    text-shadow: 0 0 5px rgba(0, 255, 65, 0.5);
}

.asso-link:hover {
    background-color: #00ff42;
    border: 1px solid #424242;
    color: #0d0d0d;
    transform: translateY(-3px);
    box-shadow: 0 0 25px rgba(0, 255, 65, 0.8);
    text-shadow: none;
}

.icon_asso {
        display: inline-flex;
        justify-content: center;
        padding: 0 2px;
        align-items: center;
        color: #b6b6b6;
        font-size: 1rem;
        text-align: center;
    }

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 768px) {
    h1 {
        font-size: 3.6rem;
        letter-spacing: 4px;
        margin-top: 10px;
    }
    
    h2 {
        font-size: 0.90rem;
        letter-spacing: -1px;
    }
    
    h3 {
        margin-top: 10px;
        margin-bottom: 10px;
        font-size: 0.95rem;
        letter-spacing: 0.1px;
    }

    .description {
        font-size: 0.95rem;
        padding: 0 15px;
        letter-spacing: 0.1px;
    }

    #logo-patte {
        width: 200px;
        height: 200px;
        margin-top: 30px;
        margin-bottom: 20px;
    }

    .felin-tagline {
        font-size: 0.75rem;
        letter-spacing: -1px;
        margin-top: 20px;
        margin-bottom: 20px;
        padding: 0 15px;
    }

    /* MENU 01felinfos mobile */
    .nav_01felinfos {
        gap: 1px;
    }

    .nav_01felinfos_link {
        font-size: 1rem;
        letter-spacing: -1px;
    }

}