.hero-title strong {
    background: linear-gradient(135deg, #006876 0%, #22b8cf 100%);
    color: transparent;
    background-clip: text;
    -webkit-background-clip: text;
}

.main-accueil {
    padding-top: 6rem;
    padding-bottom: 6rem;
}

@media (min-width: 48rem) {
    .main-accueil {
        padding-top: 8rem;
    }
}

.hero-accueil {
    max-width: 1536px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    padding-top: 4rem;
    padding-bottom: 4rem;
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    align-items: center;
}

@media (min-width: 48rem) {
    .hero-accueil {
        padding-left: 3rem;
        padding-right: 3rem;
        padding-top: 6rem;
        padding-bottom: 6rem;
    }
}

@media (min-width: 64rem) {
    .hero-accueil {
        grid-template-columns: repeat(2, 1fr);
        padding-left: 6rem;
        padding-right: 6rem;
    }
}

.hero-container {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2rem;
}

.hero-subtitle {
    display: inline-flex;
    align-items: center;
    padding-left: 0.75rem;
    padding-right: 0.75rem;
    padding-top: 0.25rem;
    padding-bottom: 0.25rem;
    border-radius: 0.75rem;
    background-color: rgba(34, 184, 207, 0.2);
    color: #00444e;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero-title {
    font-size: 2.25rem;
    line-height: 1.00;
    font-family: Manrope, sans-serif;
    font-weight: 800;
    color: #191c1e;
}

@media (min-width: 48rem) {
    .hero-title {
        font-size: 3rem;
    }
}

@media (min-width: 64rem) {
    .hero-title {
        font-size: 3.5rem;
    }
}

.hero-text {
    font-size: 1.125rem;
    line-height: 1.5;
    color: #3d494c;
    max-width: 42rem;
    font-family: Inter, sans-serif;
}

@media (min-width: 64rem) {
    .hero-text {
        font-size: 1.25rem;
    }
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding-top: 1rem;
}

@media (min-width: 40rem) {
    .hero-buttons {
        flex-direction: row;
    }
}

.hero-cta-primary {
    background: linear-gradient(135deg, #006876 0%, #22b8cf 100%);
    color: #ffffff;
    padding-left: 2rem;
    padding-right: 2rem;
    padding-top: 1rem;
    padding-bottom: 1rem;
    border-radius: 0.75rem;
    font-weight: 700;
    text-align: center;
    transition: opacity 0.2s ease;
    box-shadow: 0 8px 24px -4px rgba(34, 184, 207, 0.4);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
}

.hero-cta-primary:hover {
    opacity: 0.9;
}

.hero-cta-secondary {
    background-color: #f2f4f6;
    color: #191c1e;
    padding-left: 2rem;
    padding-right: 2rem;
    padding-top: 1rem;
    padding-bottom: 1rem;
    border-radius: 0.75rem;
    font-weight: 700;
    text-align: center;
    transition: background-color 0.15s ease-in-out;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
}

.hero-cta-secondary:hover {
    background-color: #e6e8ea;
}

.hero-image-container {
    position: relative;
    height: 400px;
    width: 100%;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 12px 32px -4px rgba(25, 28, 30, 0.06);
    background-color: #eceef0;
    display: flex;
    align-items: center;
    justify-content: center;
}

@media (min-width: 48rem) {
    .hero-image-container {
        height: 600px;
    }
}

.hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.9;
    mix-blend-mode: multiply;
    transition: transform 0.7s ease;
}

.hero-image-container:hover .hero-image {
    transform: scale(1.05);
}

.hero-image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top right, #f8f9fb, transparent, transparent);
    opacity: 0.6;
}

.hero-floating-card {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    right: 2rem;
    padding: 1.5rem;
    background-color: rgba(248, 249, 251, 0.85);
    backdrop-filter: blur(20px);
    border-radius: 0.75rem;
    border: 1px solid rgba(188, 201, 204, 0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.hero-floating-title {
    font-size: 0.75rem;
    font-weight: 700;
    color: #3d494c;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
}

.hero-floating-text {
    font-family: Manrope, sans-serif;
    font-weight: 700;
    font-size: 1.25rem;
    color: #191c1e;
}

.hero-floating-icon-container {
    height: 3rem;
    width: 3rem;
    border-radius: 0.75rem;
    background-color: #22b8cf;
    color: #00444e;
    display: flex;
    align-items: center;
    justify-content: center;
}

.section-expertises {
    max-width: 1536px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    padding-top: 6rem;
    padding-bottom: 6rem;
    background-color: #f8f9fb;
}

@media (min-width: 48rem) {
    .section-expertises {
        padding-left: 3rem;
        padding-right: 3rem;
    }
}

.section-expertises-header {
    text-align: center;
    max-width: 48rem;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 4rem;
}

.section-expertises-title {
    font-size: 1.875rem;
    font-family: Manrope, sans-serif;
    font-weight: 700;
    color: #191c1e;
    margin-bottom: 1.5rem;
}

@media (min-width: 48rem) {
    .section-expertises-title {
        font-size: 2.25rem;
    }
}

.section-expertises-subtitle {
    color: #3d494c;
    font-family: Inter, sans-serif;
}

.section-expertises-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 48rem) {
    .section-expertises-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.card-expertise {
    display: block;
    background-color: #ffffff;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0 12px 32px -4px rgba(25, 28, 30, 0.06);
    transition: transform 0.3s ease;
    position: relative;
    overflow: hidden;
    color: inherit;
}

.card-expertise:hover {
    transform: translateY(-0.25rem);
}

.card-expertise-bg {
    position: absolute;
    top: 0;
    right: 0;
    width: 8rem;
    height: 8rem;
    border-bottom-left-radius: 0.75rem;
    margin-right: -2rem;
    margin-top: -2rem;
    transition: transform 0.3s ease;
}

.card-bg-1-color {
    background-color: rgba(0, 104, 118, 0.05);
}

.card-bg-2-color {
    background-color: rgba(34, 184, 207, 0.1);
}

.card-bg-3-color {
    background-color: rgba(235, 148, 67, 0.1);
}

.card-expertise:hover .card-expertise-bg {
    transform: scale(1.1);
}

.card-expertise-icon {
    height: 3.5rem;
    width: 3.5rem;
    border-radius: 0.75rem;
    background-color: #eceef0;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
}

.card-icon-1-color {
    color: #006876;
}

.card-icon-2-color {
    color: #22b8cf;
}

.card-icon-3-color {
    color: #8f4e00;
}

.card-expertise-title {
    font-size: 1.5rem;
    font-family: Manrope, sans-serif;
    font-weight: 700;
    color: #191c1e;
    margin-bottom: 1rem;
}

.card-expertise-description {
    color: #3d494c;
    font-family: Inter, sans-serif;
    margin-bottom: 2rem;
}

.card-expertise-link {
    display: flex;
    align-items: center;
    color: #006876;
    font-weight: 700;
    font-size: 0.875rem;
}

.card-expertise-link-icon {
    font-size: 0.875rem;
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
}

.card-expertise:hover .card-expertise-link-icon {
    transform: translateX(0.25rem);
}

.card-link-arrow {
    font-size: 0.875rem;
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
}

.group:hover .card-link-arrow {
    transform: translateX(0.25rem);
}

.section-process {
    background-color: #f2f4f6;
    padding-top: 6rem;
    padding-bottom: 6rem;
}

.section-process-container {
    max-width: 1536px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

@media (min-width: 48rem) {
    .section-process-container {
        padding-left: 3rem;
        padding-right: 3rem;
    }
}

.section-process-header {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 4rem;
    gap: 2rem;
}

@media (min-width: 48rem) {
    .section-process-header {
        flex-direction: row;
    }
}

.section-process-header-text {
    max-width: 42rem;
}

.section-process-title {
    font-size: 1.875rem;
    font-family: Manrope, sans-serif;
    font-weight: 700;
    color: #191c1e;
    margin-bottom: 1.5rem;
}

@media (min-width: 48rem) {
    .section-process-title {
        font-size: 2.25rem;
    }
}

.section-process-subtitle {
    color: #3d494c;
    font-family: Inter, sans-serif;
    font-size: 1.125rem;
}

.section-process-cta {
    background: linear-gradient(135deg, #006876 0%, #22b8cf 100%);
    color: #ffffff;
    padding-left: 2rem;
    padding-right: 2rem;
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
    border-radius: 0.75rem;
    font-weight: 700;
    transition: opacity 0.2s ease;
    white-space: nowrap;
    box-shadow: 0 8px 24px -4px rgba(34, 184, 207, 0.4);
}

.section-process-cta:hover {
    opacity: 0.9;
}

.section-process-steps {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    position: relative;
}

@media (min-width: 48rem) {
    .section-process-steps {
        grid-template-columns: repeat(5, 1fr);
        gap: 2rem;
    }
}

.section-process-connector {
    display: none;
    position: absolute;
    top: 3rem;
    left: 2.5rem;
    right: 2.5rem;
    height: 2px;
    background-color: rgba(188, 201, 204, 0.3);
    z-index: 0;
}

@media (min-width: 48rem) {
    .section-process-connector {
        display: block;
    }
}

.step-process {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    color: inherit;
    text-decoration: none;
}

.step-process-icon {
    width: 6rem;
    height: 6rem;
    border-radius: 0.75rem;
    background-color: #ffffff;
    box-shadow: 0 12px 32px -4px rgba(25, 28, 30, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: transform 0.3s ease;
}

.step-process:hover .step-process-icon {
    transform: scale(1.1);
}

.step-process-icon-symbol {
    font-size: 1.875rem;
    color: #006876;
}

.step-process-title {
    font-weight: 700;
    color: #191c1e;
    font-family: Manrope, sans-serif;
    margin-bottom: 0.5rem;
}

.step-process-number {
    font-size: 0.75rem;
    color: #3d494c;
    font-weight: 700;
    background-color: #e6e8ea;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
    padding-top: 0.25rem;
    padding-bottom: 0.25rem;
    border-radius: 0.75rem;
    position: absolute;
    top: -0.75rem;
    right: -0.75rem;
}

@media (min-width: 48rem) {
    .step-process-number {
        top: 0;
        right: 0;
    }
}

.step-icon-primary {
    font-size: 1.875rem;
    color: #006876;
}

.step-icon-primary-container {
    font-size: 1.875rem;
    color: #22b8cf;
}

.icon-text-sm {
    font-size: 0.875rem;
    line-height: 1.25rem;
}

.icon-text-3xl {
    font-size: 1.875rem;
    line-height: 2.25rem;
}

.icon-filled {
    font-variation-settings: 'FILL' 1;
}

/* ============================================================
   DARK MODE — accueil uniquement
   Activé automatiquement si le navigateur est en mode sombre
   ============================================================ */
@media (prefers-color-scheme: dark) {

    /* Fond principal */
    .main-accueil {
        background-color: #1a1d20;
    }

    /* ── Hero ─────────────────────────────────────────────── */
    .hero-subtitle {
        background-color: rgba(34, 184, 207, 0.12);
        color: #22b8cf;
    }

    .hero-title {
        color: #e8f0f2;
    }

    .hero-text {
        color: #8fa0a5;
    }

    .hero-image-container {
        background-color: #252b30;
        box-shadow: 0 12px 32px -4px rgba(0, 0, 0, 0.4);
    }

    .hero-image {
        mix-blend-mode: normal;
        opacity: 0.80;
    }

    .hero-image-overlay {
        background: linear-gradient(to top right, #1a1d20, transparent, transparent);
    }

    .hero-floating-card {
        background-color: rgba(26, 29, 32, 0.88);
        border-color: rgba(255, 255, 255, 0.07);
    }

    .hero-floating-title {
        color: #8fa0a5;
    }

    .hero-floating-text {
        color: #e8f0f2;
    }

    /* Bouton secondaire (gris clair → gris foncé en dark) */
    .hero-cta-secondary {
        background-color: #2d3438;
        color: #e8f0f2;
    }

    .hero-cta-secondary:hover {
        background-color: #363d42;
    }

    /* ── Section Expertises ───────────────────────────────── */
    .section-expertises {
        background-color: #1e2226;
    }

    .section-expertises-title {
        color: #e8f0f2;
    }

    .section-expertises-subtitle {
        color: #8fa0a5;
    }

    .card-expertise {
        background-color: #252b30;
        box-shadow: 0 12px 32px -4px rgba(0, 0, 0, 0.35);
    }

    .card-expertise-bg.card-bg-1-color {
        background-color: rgba(0, 104, 118, 0.10);
    }

    .card-expertise-bg.card-bg-2-color {
        background-color: rgba(34, 184, 207, 0.08);
    }

    .card-expertise-bg.card-bg-3-color {
        background-color: rgba(235, 148, 67, 0.08);
    }

    .card-expertise-icon {
        background-color: #2d3438;
    }

    .card-expertise-title {
        color: #e8f0f2;
    }

    .card-expertise-description {
        color: #8fa0a5;
    }

    /* ── Section Processus ────────────────────────────────── */
    .section-process {
        background-color: #22272b;
    }

    .section-process-title {
        color: #e8f0f2;
    }

    .section-process-subtitle {
        color: #8fa0a5;
    }

    .section-process-connector {
        background-color: rgba(255, 255, 255, 0.07);
    }

    .step-process-icon {
        background-color: #252b30;
        box-shadow: 0 12px 32px -4px rgba(0, 0, 0, 0.35);
    }

    .step-process-title {
        color: #e8f0f2;
    }

    .step-process-number {
        background-color: #2d3438;
        color: #8fa0a5;
    }
}

.hero-lead {
    font-family: Manrope, sans-serif;
    font-size: 1.25rem;
    line-height: 1.4;
    font-weight: 700;
    color: #006876;
    max-width: 42rem;
    margin: 0;
}

@media (prefers-color-scheme: dark) {
    .hero-lead {
        color: #22b8cf;
    }
}