.page {
    position: relative;
    z-index: 1;
    max-width: 1180px;
    margin: 0 auto;
    padding: 28px 20px 60px;
}

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.hero {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 24px;
    align-items: stretch;
}

.section {
    margin-top: 28px;
}

.section-head {
    margin-bottom: 16px;
}

.section-head h2 {
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    line-height: 1.05;
    margin-bottom: 10px;
}

.section-head p {
    color: var(--muted);
    line-height: 1.75;
    max-width: 760px;
}

.features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.footer {
    margin-top: 34px;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.08);
    text-align: center;
    color: var(--muted-2);
    font-size: 0.9rem;
}

/* Tablette */
@media (max-width: 900px) {
    .page {
        padding: 22px 18px 52px;
    }

    .topbar {
        align-items: stretch;
    }

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

    .hero-right {
        order: -1;
    }

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

/* Mobile */
@media (max-width: 760px) {
    .page {
        padding: 16px 14px 40px;
    }

    .topbar {
        gap: 10px;
        margin-bottom: 16px;
    }

    .hero {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .section {
        margin-top: 22px;
    }

    .section-head {
        margin-bottom: 14px;
    }

    .section-head h2 {
        font-size: clamp(1.5rem, 7vw, 2rem);
        line-height: 1.12;
        margin-bottom: 8px;
    }

    .section-head p {
        line-height: 1.65;
        font-size: 0.97rem;
    }

    .stats,
    .features {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .footer {
        margin-top: 26px;
        padding-top: 18px;
        font-size: 0.85rem;
    }
}

/* Très petit mobile */
@media (max-width: 420px) {
    .page {
        padding: 14px 12px 34px;
    }

    .section-head p,
    .footer {
        font-size: 0.92rem;
    }
}