/* ==========================================================================
   Page À propos : hero sombre (photo) + section "Notre approche"
   Fichier charge en simple <link> statique (pas de build), voir base.html.twig
   Reutilise les variables et boutons definis pour l'accueil (voir accueil.css)
   ========================================================================== */

/* ---------- Hero À propos ---------- */

.hero-a-propos {
    position: relative;
    overflow: hidden;
    background: #060b18;
}

@media (min-width: 992px) {
    .hero-a-propos {
        min-height: 480px;
        padding-top: 12rem;
        padding-bottom: 6rem;
    }

    .hero-a-propos-bg {
        position: absolute;
        inset: 0;
        background-image: url('/images/hero-a-propos.jpg');
        background-size: cover;
        background-position: right center;
        z-index: 0;
    }

    .hero-a-propos-scrim {
        position: absolute;
        inset: 0;
        z-index: 1;
        background: linear-gradient(100deg, rgba(4, 8, 20, .82) 0%, rgba(4, 8, 20, .58) 34%, rgba(4, 8, 20, .12) 60%, transparent 74%);
        pointer-events: none;
    }

    .hero-a-propos-container {
        position: relative;
        z-index: 2;
    }

    .hero-a-propos-copy {
        max-width: 620px;
    }
}

.hero-a-propos-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .7rem;
    color: #7db8ff;
    font-weight: 800;
    font-size: .78rem;
    letter-spacing: .14em;
}

.hero-a-propos-eyebrow::before {
    content: "";
    width: 26px;
    height: 2px;
    background: #7db8ff;
}

.hero-a-propos-title {
    margin: 1.1rem 0 1.4rem;
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -.03em;
    font-size: clamp(2.1rem, 3.3vw, 3.1rem);
    color: #fff;
}

.hero-a-propos-title span {
    display: block;
    background-image: linear-gradient(100deg, #1a63e8 10%, #16c4ea 95%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-a-propos-lead {
    max-width: 460px;
    color: rgba(255, 255, 255, .8);
    font-size: 1rem;
    line-height: 1.65;
    margin-bottom: 0;
}

.hero-a-propos-actions {
    margin-top: 1.9rem;
}

@media (max-width: 991.98px) {
    .hero-a-propos {
        display: flex;
        flex-direction: column;
        padding: 6.5rem 0 2.5rem;
    }

    .hero-a-propos-bg {
        order: 2;
        margin-top: 2rem;
        height: 220px;
        background-image: url('/images/hero-a-propos.jpg');
        background-size: cover;
        background-position: center;
        border-radius: 14px;
    }

    .hero-a-propos-scrim {
        display: none;
    }

    .hero-a-propos-container {
        order: 1;
    }

    .hero-a-propos-copy {
        text-align: center;
        margin: 0 auto;
    }

    .hero-a-propos-eyebrow {
        justify-content: center;
    }

    .hero-a-propos-lead {
        max-width: none;
        margin-left: auto;
        margin-right: auto;
    }

    .hero-a-propos-actions {
        display: flex;
        justify-content: center;
    }
}

@media (max-width: 575.98px) {
    .hero-a-propos-actions .btn-hero-primary {
        width: 100%;
        justify-content: center;
    }
}

/* ---------- Section "Notre mission" / "Nos valeurs" ---------- */

.mission-section {
    padding: 4.5rem 0;
    background: #fff;
}

.mission-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .7rem;
    color: var(--primary);
    font-weight: 800;
    font-size: .78rem;
    letter-spacing: .14em;
}

.mission-eyebrow-line {
    width: 26px;
    height: 2px;
    flex: 0 0 auto;
    background: var(--primary);
}

.mission-title {
    margin: .9rem 0 0;
    font-weight: 800;
    line-height: 1.25;
    letter-spacing: -.02em;
    font-size: clamp(1.6rem, 2.4vw, 2.15rem);
    color: var(--dark);
}

.mission-title span {
    display: block;
    background-image: linear-gradient(100deg, #1a63e8 10%, #16c4ea 95%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.mission-lead {
    color: var(--text-muted);
    margin-top: 1rem;
    margin-bottom: 0;
}

.valeur-item {
    padding: 30px 10px;
}

.valeur-item .approche-icon {
    margin-left: auto;
    margin-right: auto;
}

.valeur-item h5 {
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--dark);
}

.valeur-item p {
    color: var(--text-muted);
    font-size: .95rem;
    margin-bottom: 0;
}

/* ---------- Section "Notre approche" ---------- */

.approche-section {
    position: relative;
    overflow: hidden;
    padding: 3.75rem 0 4.25rem;
    background: #f8fafd;
}

.approche-shape {
    position: absolute;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(37, 99, 235, .1), rgba(37, 99, 235, 0) 70%);
    z-index: 0;
    pointer-events: none;
}

.approche-shape--left {
    left: -180px;
    top: -120px;
}

.approche-shape--right {
    right: -180px;
    bottom: -140px;
}

.approche-header {
    position: relative;
    z-index: 1;
    text-align: center;
    margin-bottom: 2.25rem;
}

.approche-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .9rem;
    color: var(--primary);
    font-weight: 800;
    font-size: .78rem;
    letter-spacing: .14em;
}

.approche-eyebrow-line {
    width: 26px;
    height: 2px;
    background: var(--primary);
}

.approche-title {
    margin: .9rem 0 0;
    font-weight: 800;
    line-height: 1.25;
    letter-spacing: -.02em;
    font-size: clamp(1.7rem, 2.6vw, 2.35rem);
    color: var(--dark);
}

.approche-title span {
    display: block;
    background-image: linear-gradient(100deg, #1a63e8 10%, #16c4ea 95%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.approche-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

.approche-col {
    padding: 0 2rem;
    text-align: center;
}

.approche-col + .approche-col {
    border-left: 1px solid rgba(15, 23, 42, .08);
}

.approche-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    margin-bottom: 1.1rem;
    border-radius: 50%;
    background: rgba(37, 99, 235, .08);
    color: var(--primary);
}

.approche-icon svg {
    width: 26px;
    height: 26px;
}

.approche-number {
    display: block;
    margin-bottom: .5rem;
    font-weight: 800;
    font-size: 1.9rem;
    color: var(--primary);
    letter-spacing: -.02em;
}

.approche-col h3 {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--dark);
    margin-bottom: .6rem;
}

.approche-col p {
    color: var(--text-muted);
    font-size: .95rem;
    line-height: 1.6;
    margin: 0 auto;
    max-width: 280px;
}

@media (max-width: 767.98px) {
    .approche-grid {
        grid-template-columns: 1fr;
        row-gap: 2.5rem;
    }

    .approche-col + .approche-col {
        border-left: none;
        padding-top: 2.5rem;
        border-top: 1px solid rgba(15, 23, 42, .08);
    }
}