/* =========================================================
   ACTIVITÉS — CIME
   ========================================================= */


/* =========================================================
   DEUXIÈME HEADER
   Même taille et même style que À PROPOS / STAFF
   ========================================================= */

.activities-intro {
    background: #f4f7fb;
    padding: 78px 7% 72px;
    border-bottom: 1px solid #e2e8f0;
    text-align: center;
}

.activities-intro-label {
    margin-bottom: 20px;

    color: #075cae;

    font-size: 16px;
    line-height: 1.2;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
}

.activities-intro-content {
    max-width: 1000px;
    margin: 0 auto;
}

.activities-intro h1 {
    margin: 0 0 20px;

    color: #142f52;

    font-size: 68px;
    line-height: 1.1;
    font-weight: 700;
    letter-spacing: -1.5px;
}

.activities-intro p {
    margin: 0 auto;

    color: #4e6784;

    font-size: 20px;
    line-height: 1.6;
}


/* =========================================================
   NOS ACTIONS
   ========================================================= */

.activities-section {
    padding: 82px 7% 100px;
    background: #ffffff;
}


/* ---------------------------------------------------------
   EN-TÊTE NOS ACTIONS
   --------------------------------------------------------- */

.activities-section-heading {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 70px;
    align-items: start;
    margin-bottom: 52px;
}

.activities-heading-main {
    max-width: 720px;
}

.section-label {
    display: inline-block;
    margin-bottom: 18px;

     color: #075cae;

    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.activities-section-heading h2 {
    margin: 0;

    color: #142f52;

    font-size: 34px;
    line-height: 1.3;
    font-weight: 700;
    letter-spacing: -0.3px;
}

.activities-description {
    padding-top: 27px;
}

.activities-description p {
    margin: 0 0 18px;

    color: #4e6784;

    font-size: 16px;
    line-height: 1.75;
}

.activities-description p:last-child {
    margin-bottom: 0;
}


/* =========================================================
   CARTES
   ========================================================= */

.activities-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 22px;
}

.activity-card {
    position: relative;

    display: flex;
    flex-direction: column;

    min-height: 315px;

    padding: 28px 25px 25px;

    background: #ffffff;

    border: 1px solid #e1e8f0;
    border-top: 3px solid #142f52;

    box-shadow: 0 8px 25px rgba(20, 47, 82, 0.06);

    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease,
        border-color 0.25s ease;
}

.activity-card:hover {
    transform: translateY(-4px);

    box-shadow: 0 14px 32px rgba(20, 47, 82, 0.10);

    border-top-color: #b51f18;
}


/* ---------------------------------------------------------
   NUMÉRO
   --------------------------------------------------------- */

.activity-number {
    display: block;

    margin-bottom: 24px;

    color: #b51f18;

    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1.5px;
}


/* ---------------------------------------------------------
   TITRE DES CARTES
   --------------------------------------------------------- */

.activity-card h3 {
    margin: 0 0 15px;

    color: #142f52;

    font-size: 22px;
    line-height: 1.25;
    font-weight: 700;
}


/* ---------------------------------------------------------
   TEXTE DES CARTES
   --------------------------------------------------------- */

.activity-card p {
    margin: 0;

    color: #4e6784;

    font-size: 15px;
    line-height: 1.7;
}


/* ---------------------------------------------------------
   BOUTON ENTRER
   --------------------------------------------------------- */

.activity-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;

    width: fit-content;

    margin-top: auto;
    padding-top: 25px;

    color: #142f52;

    font-size: 14px;
    font-weight: 700;

    text-decoration: none;

    transition:
        color 0.2s ease,
        gap 0.2s ease;
}

.activity-link span {
    font-size: 17px;
    line-height: 1;
}

.activity-link:hover {
    color: #b51f18;
    gap: 12px;
}


/* =========================================================
   TABLETTE
   ========================================================= */

@media (max-width: 1100px) {

    .activities-section-heading {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .activities-description {
        padding-top: 0;
        max-width: 750px;
    }

    .activities-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 760px) {

    .activities-intro {
        padding: 60px 6% 58px;
        text-align: center;
    }

    .activities-intro-label {
        font-size: 13px;
        letter-spacing: 2px;
        margin-bottom: 17px;
    }

    .activities-intro h1 {
        font-size: 42px;
        line-height: 1.12;
        letter-spacing: -0.8px;
        margin-bottom: 17px;
    }

    .activities-intro p {
        font-size: 17px;
        line-height: 1.6;
    }


    .activities-section {
        padding: 62px 6% 75px;
    }


    .activities-section-heading {
        margin-bottom: 38px;
    }

    .section-label {
        font-size: 12px;
        letter-spacing: 1.6px;
        margin-bottom: 15px;
    }

    .activities-section-heading h2 {
        font-size: 30px;
        line-height: 1.3;
    }

    .activities-description p {
        font-size: 15px;
        line-height: 1.7;
    }


    .activities-grid {
        grid-template-columns: 1fr;
        gap: 18px;
    }


    .activity-card {
        min-height: 285px;
        padding: 25px 23px 23px;
    }

    .activity-number {
        margin-bottom: 20px;
    }

    .activity-card h3 {
        font-size: 21px;
    }

    .activity-card p {
        font-size: 15px;
    }
}


/* =========================================================
   PETITS ÉCRANS
   ========================================================= */

@media (max-width: 420px) {

    .activities-intro {
        padding: 50px 5% 50px;
    }

    .activities-intro h1 {
        font-size: 35px;
    }

    .activities-intro p {
        font-size: 16px;
    }

    .activities-section {
        padding: 52px 5% 65px;
    }

    .activities-section-heading h2 {
        font-size: 27px;
    }

    .activity-card {
        padding: 23px 20px 21px;
    }
}

/* Correction de la couleur des titres des cartes Activités */
.activity-card h3 {
    color: #142f52 !important;
}