:root[data-light] {
    --fond: #eef1f7;
    --ombresbords: #c8cdd8;
    --princtext: #0f1114;
    --textsec: #5f6a7a;
    --accentprinc: #85b8ff;
    --accsec: #ff9ad5;
    --clic: #a8ccff5f;
    --lumiere: #667c9b;
    --texttouchecran: #0799fb79;
    --lien: #2453ff;
    --quadrillage: rgba(0, 0, 0, 0.05);
    --nav-h: 36px;
    --radius: 14px;
    --luminosite: 1;
}

* {
    box-sizing: border-box;
}

/* baisse luminosité JS toute la page */
html,
body {
    filter: brightness(var(--luminosite));

}

@media screen and (max-width: 768px) {

    .menu-haut {
        display: none;
    }

    .conteneur-de-blocs {
        flex-direction: column;
    }
}

body {
    background-color: var(--fond);
    background-image:
        linear-gradient(to right, var(--quadrillage) 1px, transparent 1px),
        linear-gradient(to bottom, var(--quadrillage) 1px, transparent 1px),
        radial-gradient(circle at top left, rgba(255, 255, 255, .7), transparent 70%),
        radial-gradient(circle at bottom right, rgba(0, 0, 0, .08), transparent 70%);
    background-size: 25vh 25px, 25px 25px, 100% 100%, 100% 100%;
    background-position: top left, top left, center, center;
    background-repeat: repeat, repeat, no-repeat, no-repeat;
    box-shadow: inset 0 0 20px var(--ombresbords);
    color: var(--princtext);
    margin: 0;
    font-family: "Smooch Sans", sans-serif;
    filter: brightness(var(--luminosite));
    transition: filter .3s ease;
    padding-top: var(--nav-h);
    font-size: 16px;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    margin: 1.2rem 0;
    font-family: "Oswald", sans-serif;
    text-transform: uppercase;
    letter-spacing: .04em
}

h1 {
    font-size: clamp(1.6rem, 3.2vw+1rem, 3rem);
    font-weight: 800
}

h2 {
    font-size: clamp(1.2rem, 2vw+.6rem, 2.2rem);
    font-weight: 700
}

p {
    margin: .8rem 0
}

a {
    text-decoration: none;
    color: inherit
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.2rem
}

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-h);
    background: linear-gradient(to bottom, #6bb8ec, #3b9cd3);
    border-bottom: 2px solid #006ba0;
    color: #fff;
    font-size: 12px;
    image-rendering: pixelated;
    font-family: 'Press Start 2P', monospace;
    z-index: 1000
}

.nav-inner {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 0 10px
}

.brand-wrap {
    display: flex;
    align-items: center;
    gap: 12px
}

.brand a {
    font-weight: 700;
    letter-spacing: .02em
}

.brand .divider {
    width: 1px;
    height: 18px;
    background: #004c77;
    margin: 0 8px;
    box-shadow: 0 0 0 1px #2a83b7 inset
}

.mainmenu {
    display: flex;
    gap: 10px;
    list-style: none;
    margin: 0;
    padding: 0
}

.mainmenu a {
    padding: 6px 10px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, .15)
}

.mainmenu a:hover {
    background: rgba(255, 255, 255, .15)
}

.status {
    display: flex;
    align-items: center;
    gap: 8px
}

.badge-mini {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 32px;
    height: 20px;
    padding: 0 8px;
    border: 1px solid rgba(255, 255, 255, .25);
    border-radius: 8px;
    background: rgba(0, 0, 0, .15)
}


.batterie {
    width: 36px;
    margin-left: 4px;
    image-rendering: pixelated
}

.burger {
    display: none;
    background: none;
    border: 0;
    padding: 4px;
    cursor: pointer
}

.burger .bar {
    display: block;
    width: 22px;
    height: 2px;
    background: #fff;
    position: relative
}

.burger .bar::before,
.burger .bar::after {
    content: "";
    position: absolute;
    left: 0;
    width: 22px;
    height: 2px;
    background: #fff
}

.burger .bar::before {
    top: -6px
}

.burger .bar::after {
    top: 6px
}

@media (max-width:860px) {
    .mainmenu {
        position: fixed;
        left: 0;
        right: 0;
        top: var(--nav-h);
        background: #3b9cd3;
        padding: 10px;
        border-bottom: 2px solid #006ba0;
        display: none;
        flex-wrap: wrap
    }

    .nav.open .mainmenu {
        display: flex
    }

    .burger {
        display: inline-flex
    }
}

.section.hero {
    padding: clamp(2rem, 6vw, 5rem) 0
}

.grid {
    display: grid;
    gap: 2rem;
    align-items: center
}

@media (min-width:750px) {
    .grid {
        grid-template-columns: repeat(1, 1fr)
    }

}

.hero-title {
    font-family: 'Press Start 2P', monospace;
    color: #1d1d28;
    text-shadow: 0 1px 0 rgba(255, 255, 255, .6)
}

.hero-sub {
    font-weight: 700;
    font-size: 2rem;
    color: var(--textsec)
}

.navigation {
    width: min(1100px, 92vw);
    margin: 38px auto;
    padding: 12px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    border: 1px solid #301a34;
    background: linear-gradient(to bottom, #ffffffcc, #f6e9f7cc)
}

.navigation a {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
    font-weight: 700;
    color: var(--princtext);
    border: 2px solid #321a34;
    background: linear-gradient(to bottom, #fff, #dfe7f3);
    box-shadow: 0 3px 0 rgba(0, 0, 0, .15) inset;
    transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
    background-color: var(--fond);
    background-image:
        linear-gradient(to right, var(--quadrillage) 1px, transparent 1px),
        linear-gradient(to bottom, var(--quadrillage) 1px, transparent 1px),
        radial-gradient(circle at top left, rgba(255, 255, 255, .7), transparent 70%),
        radial-gradient(circle at bottom right, rgba(0, 0, 0, .08), transparent 70%);
    background-size: 6px 6px, 6px 6px, 100% 100%, 100% 100%;
    background-position: top left, top left, center, center;
    background-repeat: repeat, repeat, no-repeat, no-repeat;
    box-shadow: inset 0 0 20px var(--ombresbords);
    color: var(--princtext);
    margin: 0;
    font-family: "Smooch Sans", sans-serif;
    filter: brightness(var(--luminosite));
    transition: filter .3s ease;
    padding-top: var(--nav-h);
    font-size: 16px;

}

.navigation a:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 0 #2e1a34, 0 2px 0 rgba(0, 0, 0, .15) inset;
    background: #fbd9ff
}

.navigation a:active {
    transform: translateY(0);
    box-shadow: 0 1px 0 #321a34 inset
}

footer {
    margin-top: 40px
}

.socials {
    display: flex;
    gap: 1rem;
    list-style: none;
    padding: 0
}

.sr-only {
    position: absolute !important;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0
}

body {
    margin: 0;
    background: var(--fond);
    color: var(--princtext);
    min-height: 100px;
    display: grid;
    place-items: center;
    background-image:
        linear-gradient(to right, var(--quadrillage) 1px, transparent 1px),
        linear-gradient(to bottom, var(--quadrillage) 1px, transparent 1px),
        radial-gradient(1000px 400px at -10% -10%, #fff7, transparent 70%),
        radial-gradient(800px 300px at 110% 110%, #fff7, transparent 70%);
    background-size: 32px 32px, 32px 32px, cover, cover;
}

/* .col*/ .hero-left { 
    display: flex;
    gap: 18px;

}

.flex-col{
    display: flex;
    flex-direction: column;
}
#themeToggle{
    width: 30px;
}