/* ============================================
   SIGNAL TRANSVERSAL (même style que les autres offres)
   ============================================ */

/* Carte SIGNAL transversale - même style que service-card */
.service-card-transversal {
    width: 100%;
    background: transparent;
    padding: 60px 45px;
    margin-bottom: 50px;
    transition: var(--transition-smooth);
    border: none;
    position: relative;
    overflow: hidden;
}

/* Bordure supérieure (comme les autres) */
.service-card-transversal::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 4px;
    background: #C77DFF;
    transition: var(--transition-smooth);
}

.service-card-transversal:hover::before {
    width: 100%;
}

.service-card-transversal:hover {
    background: rgba(3, 3, 33, 0.9);
    box-shadow: 0 20px 60px rgba(199, 125, 255, 0.15);
}

/* Label NOUVEAU (petit, discret) */
.service-nouveau-label {
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 800;
    color: #C77DFF;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 15px;
    opacity: 0.7;
}

/* Numéro 01 (même style que les autres) */
.service-card-transversal .service-number {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 900;
    letter-spacing: -0.02em;
    margin-bottom: 30px;
    line-height: 1;
    color: #C77DFF;
    opacity: 0.15;
}

/* Titre SIGNAL (même style) */
.service-card-transversal .service-title {
    font-size: clamp(24px, 3vw, 32px);
    margin-bottom: 15px;
}

/* Sous-titre (même style) */
.service-card-transversal .service-subtitle {
    font-size: 14px;
    font-weight: 600;
    color: rgba(249, 249, 255, 0.5);
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Description (même style) */
.service-card-transversal .service-description {
    font-size: 15px;
    line-height: 1.6;
    color: rgba(249, 249, 255, 0.7);
    margin-bottom: 25px;
}

/* Features list (même style que les autres offres) */
.service-card-transversal .service-features {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.service-card-transversal .service-features li {
    font-size: 14px;
    line-height: 1.6;
    color: rgba(249, 249, 255, 0.8);
    padding-left: 20px;
    position: relative;
}

.service-card-transversal .service-features li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #C77DFF;
    font-weight: bold;
}

/* Hover titre (même effet que les autres) */
.service-card-transversal:hover .service-title {
    background: linear-gradient(90deg, var(--white), #C77DFF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
    .service-card-transversal {
        padding: 50px 40px;
        margin-bottom: 40px;
    }
}

@media (max-width: 768px) {
    .service-card-transversal {
        padding: 40px 30px;
        margin-bottom: 30px;
    }

    .service-nouveau-label {
        font-size: 10px;
        margin-bottom: 12px;
    }

    .service-card-transversal .service-number {
        font-size: 40px;
        margin-bottom: 25px;
    }

    .service-card-transversal .service-title {
        font-size: clamp(20px, 5vw, 28px);
    }

    .service-card-transversal .service-subtitle {
        font-size: 13px;
    }

    .service-card-transversal .service-description {
        font-size: 14px;
    }

    .service-card-transversal .service-features li {
        font-size: 13px;
    }
}

/* ============================================
   ANCIENS STYLES (conservés pour compatibilité)
   ============================================ */

/* Carte SIGNAL pleine largeur (ancien) */
.service-card-full {
    width: 100%;
    background: rgba(199, 125, 255, 0.05);
    border: 2px solid #C77DFF;
    border-radius: 16px;
    padding: 50px 60px;
    margin-bottom: 60px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.service-card-full::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 4px;
    background: #C77DFF;
    transition: width 0.3s ease;
}

.service-card-full:hover::before {
    width: 100%;
}

.service-card-full:hover {
    background: rgba(199, 125, 255, 0.08);
    box-shadow: 0 20px 60px rgba(199, 125, 255, 0.25);
    transform: translateY(-4px);
}

/* Badge NOUVEAU optimisé */
.service-badge-nouveau {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #C77DFF 0%, #8A2BE2 100%);
    color: white;
    padding: 8px 30px;
    border-radius: 30px;
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    box-shadow: 0 6px 20px rgba(199, 125, 255, 0.5);
    z-index: 10;
    animation: badgePulse 3s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% {
        box-shadow: 0 6px 20px rgba(199, 125, 255, 0.5);
    }
    50% {
        box-shadow: 0 8px 30px rgba(199, 125, 255, 0.7);
    }
}

/* Contenu SIGNAL */
.service-content-full {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

/* Header avec numéro 01 et titre */
.service-header-full {
    display: flex;
    align-items: flex-start;
    gap: 40px;
}

/* Header SANS numéro (nouveau) */
.service-header-full-no-number {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 10px;
}

.service-header-full-no-number .service-title {
    font-size: clamp(36px, 5vw, 56px);
    margin: 0;
}

.service-header-full-no-number .service-subtitle {
    font-size: 18px;
    color: rgba(249, 249, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0;
}

/* Numéro 01 optimisé - grand et en couleur (ancien, conservé pour compatibilité) */
.service-number-nouveau {
    font-family: var(--font-display);
    font-size: 120px;
    font-weight: 900;
    color: #C77DFF;
    line-height: 1;
    opacity: 0.25;
    flex-shrink: 0;
    text-shadow: 0 0 40px rgba(199, 125, 255, 0.4);
}

/* Groupe titre + sous-titre */
.service-title-group {
    flex: 1;
    padding-top: 20px;
}

.service-card-full .service-title {
    font-size: clamp(36px, 5vw, 56px);
    margin-bottom: 15px;
}

.service-card-full .service-subtitle {
    font-size: 18px;
    color: rgba(249, 249, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0;
}

/* Description */
.service-card-full .service-description {
    font-size: 18px;
    line-height: 1.7;
    color: rgba(249, 249, 255, 0.85);
    max-width: none;
}

/* Grille des 3 dimensions */
.service-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin: 20px 0;
}

.service-feature-item {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 25px;
    background: rgba(199, 125, 255, 0.08);
    border-left: 3px solid #C77DFF;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.service-feature-item:hover {
    background: rgba(199, 125, 255, 0.12);
    transform: translateX(4px);
}

.service-feature-item strong {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 800;
    color: #C77DFF;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.service-feature-item span {
    font-size: 15px;
    line-height: 1.6;
    color: rgba(249, 249, 255, 0.8);
}

/* Conclusion */
.service-card-full .service-conclusion {
    font-size: 17px;
    line-height: 1.7;
    color: rgba(249, 249, 255, 0.9);
    font-style: italic;
    padding: 25px;
    background: rgba(199, 125, 255, 0.06);
    border-radius: 12px;
    border-left: 4px solid #C77DFF;
    margin: 0;
}

/* Grille 4 colonnes pour les autres offres */
.services-grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

/* ============================================
   RESPONSIVE - SIGNAL PLEINE LARGEUR
   ============================================ */

/* Tablette */
@media (max-width: 1024px) {
    .service-card-full {
        padding: 40px 40px;
        margin-bottom: 50px;
    }

    .service-header-full {
        gap: 30px;
    }

    .service-number-nouveau {
        font-size: 100px;
    }

    .service-features-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .services-grid-4 {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .hero-signal-badge {
        font-size: 8px;
        padding: 2px 8px;
        top: -9px;
        left: 12px;
    }

    .service-card-full {
        padding: 30px 25px;
        margin-bottom: 40px;
    }

    .service-badge-nouveau {
        top: -14px;
        font-size: 11px;
        padding: 6px 20px;
    }

    .service-header-full {
        flex-direction: column;
        gap: 20px;
    }

    .service-header-full-no-number {
        gap: 10px;
    }

    .service-header-full-no-number .service-title {
        font-size: clamp(28px, 7vw, 42px);
    }

    .service-header-full-no-number .service-subtitle {
        font-size: 15px;
    }

    .service-number-nouveau {
        font-size: 80px;
    }

    .service-title-group {
        padding-top: 0;
    }

    .service-card-full .service-title {
        font-size: clamp(28px, 7vw, 42px);
    }

    .service-card-full .service-subtitle {
        font-size: 15px;
    }

    .service-card-full .service-description {
        font-size: 16px;
    }

    .service-features-grid {
        gap: 20px;
    }

    .service-feature-item {
        padding: 20px;
    }

    .service-feature-item strong {
        font-size: 17px;
    }

    .service-feature-item span {
        font-size: 14px;
    }

    .service-card-full .service-conclusion {
        font-size: 15px;
        padding: 20px;
    }

    .services-grid-4 {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}