.hero-form-section {
    position: relative;
    min-height: 90vh;
    overflow: hidden;
}

/* IMAGE BACKGROUND */
.hero-bg-image {
    position: absolute;
    inset: 0;
    background: url("../images/wallpaper_3_resize.png") center/cover no-repeat;
    z-index: 1;
    height: 45rem;
}

/* léger voile */
.hero-bg-image::after {
    content: "";
    position: absolute;
    inset: 0;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 40px;
    padding-left: 1rem;
    padding-right: 1rem;
}

/* TEXTE */
.hero-text h3 {
    font-size: 2.1rem;
    font-weight: 800;
    color: #0b1f3a; /* BLEU FONCÉ EXACT */
    background: rgba(255,255,255,0.85);
    display: inline-block;
    padding: 12px 18px;
    border-radius: 12px;
}

.hero-subtitle {
    margin-top: 15px;
    font-size: 1.1rem;
    color: #0b1f3a;
    background: rgba(255,255,255,0.85);
    display: inline-block;
    padding: 10px 14px;
    border-radius: 10px;
}

/* CARD FORM */
.hero-form-card {
    background: #f3f4f6;
    border-radius: 18px;
    padding: 22px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.25);
}

.form-title {
    font-weight: 700;
    margin-bottom: 12px;
    color: #0b1f3a;
}

.hero-form-card input,
.hero-form-card select,
.hero-form-card textarea {
    width: 100%;
    border-radius: 10px;
    border: 1px solid #ddd;
    padding: 10px 12px;
    margin-bottom: 8px;
    font-size: 0.95rem;
}

/* CHECKS */
.hero-checks {
    list-style: none;
    padding: 0;
    margin: 12px 0;
}

.hero-checks li {
    position: relative;
    padding-left: 26px;
    margin-bottom: 6px;
    font-size: 0.9rem;
}

.hero-checks li::before {
    content: "✔";
    position: absolute;
    left: 0;
    top: 0;
    color: #f6b400; /* JAUNE */
    font-weight: bold;
}

/* BOUTON */
.hero-submit {
    width: 100%;
    background: #f6b400;
    border: none;
    color: #000;
    font-weight: 800;
    padding: 12px;
    border-radius: 10px;
    font-size: 1.1rem;
    transition: transform .15s ease, box-shadow .15s ease;
}

.hero-submit:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.25);
}

/* DISCLAIMER */
.hero-disclaimer {
    text-align: center;
    font-size: 0.8rem;
    color: #555;
    margin-top: 10px;
}

/* RESPONSIVE */
@media (max-width: 991px) {
    .hero-text {
        margin-bottom: 25px;
    }

    .hero-text h3 {
        font-size: 1.6rem;
    }

    .hero-bg-image {
        height: 30rem;
    }
}