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

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: #050507;
    color: #f6f6f6;
    line-height: 1.6;
}

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


.entete {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    padding: 2rem;
    background-image: url("hell-stairs.jpg");
    /* img */
    background-size: cover;
    background-position: center;
}

/* effet asombrie ca faisait mal aux yeux */
.entete::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
}

.entete-contenu {
    position: relative;
    /* pour passer devant le voile precedent */
    max-width: 900px;
}


.entete-titre {
    font-family: "Cinzel", serif;
    font-size: clamp(3rem, 7vw, 4.5rem);
    letter-spacing: 0.35em;
    text-indent: 0.35em;
    text-transform: uppercase;
    margin-bottom: 1rem;
    text-shadow: 0 0 18px rgba(255, 90, 0, 0.9);
}

.entete-sous-titre {
    font-size: 1rem;
    max-width: 650px;
    margin: 0 auto 2rem;
    color: #e0dde0;
}


.entete-boutons {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
}

.btn {
    padding: 0.8rem 1.6rem;
    border-radius: 999px;
    border: 1px solid #ff783c;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    cursor: pointer;
    background: #ff783c;
    color: #050507;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(255, 120, 60, 0.8);
    background: #ff9261;
}

.btn-outline {
    background: transparent;
    color: #ffe0d0;
}

.btn-outline:hover {
    background: rgba(0, 0, 0, 0.7);
}


.section {
    padding: 4rem min(8vw, 4rem);
}

.section-sombre {
    background: #07040b;
}

.section-plus-sombre {
    background: #050307;
}

.section-clair {
    background: #f4f1ef;
    color: #181015;
}

.section-titre {
    font-family: "Cinzel", serif;
    font-size: 2rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    text-indent: 0.2em;
    position: relative;
    display: inline-block;
}

.section-titre::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.4rem;
    width: 60px;
    height: 2px;
    background: #ff7a3b;
}

.section-intro {
    max-width: 720px;
    margin-bottom: 2rem;
    font-size: 0.95rem;
    color: #d2cfd9;
}

.section-clair .section-intro {
    color: #4b3a45;
}


.grille-cartes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 1.5rem;
}

.carte-intro {
    border-radius: 16px;
    padding: 1.4rem;
    background: #130a10;
    border: 1px solid rgba(255, 153, 102, 0.4);
}

.label-intro {
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #ffb38a;
    margin-bottom: 0.4rem;
}

.titre-intro {
    font-family: "Cinzel", serif;
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
}

.contenu-carte {
    font-size: 0.9rem;
    color: #e3dde5;
}

/* ============ 9 CERCLES ============ */

.grille-cercles {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
}

.carte-cercle {
    padding: 1.1rem;
    border-radius: 14px;
    background: #0f070d;
    border: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 0.88rem;
}

.cercle-numero {
    font-size: 0.75rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: #ff8a4d;
    margin-bottom: 0.2rem;
}

.cercle-nom {
    font-family: "Cinzel", serif;
    font-size: 1rem;
    margin-bottom: 0.35rem;
}

.cercle-description {
    font-size: 0.8rem;
    color: #d3cad6;
}

/* ============ TEAM / FOOTER ============ */

.grille-equipe {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.membre-equipe {
    padding: 1.3rem;
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    background: #ffffff;
    font-size: 0.9rem;
}

.membre-poste {
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #c46a3b;
    margin-bottom: 0.3rem;
}

.membre-nom {
    font-weight: 700;
    margin-bottom: 0.2rem;
}

.pied-de-page {
    text-align: center;
    padding: 2rem 1rem;
    font-size: 0.8rem;
    color: #9b8f9c;
    background: #050507;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* ============ RESPONSIVE SIMPLE ============ */

@media (max-width: 600px) {
    .section {
        padding-inline: 1.4rem;
    }

    .hero-title {
        letter-spacing: 0.25em;
        text-indent: 0.25em;
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 0.9rem;
    }
}