<style>
    .faq-header {
        text-align: center;
        padding: 3rem 0 2rem;
        background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
        color: white;
        border-radius: 15px;
        margin-bottom: 3rem;
        box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    }

    .faq-header h1 {
        font-size: 2.5rem;
        font-weight: 700;
        margin-bottom: 1rem;
    }

    .faq-header p {
        font-size: 1.1rem;
        opacity: 0.95;
        max-width: 700px;
        margin: 0 auto;
        padding: 0 1rem;
    }

    .faq-search {
        max-width: 600px;
        margin: 0 auto 3rem;
        position: relative;
    }

    .faq-search input {
        width: 100%;
        padding: 15px 50px 15px 20px;
        border: 2px solid #e0e0e0;
        border-radius: 50px;
        font-size: 1rem;
        transition: all 0.3s ease;
    }

    .faq-search input:focus {
        outline: none;
        border-color: var(--primary-color);
        box-shadow: 0 0 0 3px rgba(209, 138, 62, 0.1);
    }

    .faq-search i {
        position: absolute;
        right: 20px;
        top: 50%;
        transform: translateY(-50%);
        color: #999;
    }

    .faq-categories {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1.5rem;
        margin-bottom: 3rem;
    }

    .category-card {
        background: white;
        padding: 1.5rem;
        border-radius: 12px;
        border: 2px solid #f0f0f0;
        cursor: pointer;
        transition: all 0.3s ease;
        text-align: center;
    }

    .category-card:hover {
        border-color: var(--primary-color);
        transform: translateY(-5px);
        box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    }

    .category-card.active {
        background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
        color: white;
        border-color: var(--primary-color);
    }

    .category-card i {
        font-size: 2.5rem;
        margin-bottom: 1rem;
        color: var(--primary-color);
    }

    .category-card.active i {
        color: white;
    }

    .category-card h4 {
        margin: 0;
        font-size: 1.1rem;
        font-weight: 600;
    }

    .category-card p {
        margin: 0.5rem 0 0;
        font-size: 0.9rem;
        opacity: 0.8;
    }

    .faq-section {
        margin-bottom: 3rem;
    }

    .faq-section-title {
        display: flex;
        align-items: center;
        gap: 1rem;
        margin-bottom: 1.5rem;
        padding-bottom: 1rem;
        border-bottom: 3px solid var(--primary-color);
    }

    .faq-section-title i {
        color: var(--primary-color);
        font-size: 1.8rem;
    }

    .faq-section-title h2 {
        margin: 0;
        color: #333;
        font-size: 1.8rem;
    }

    .faq-item {
        background: white;
        border-radius: 10px;
        margin-bottom: 1rem;
        overflow: hidden;
        border: 1px solid #e0e0e0;
        transition: all 0.3s ease;
    }

    .faq-item:hover {
        box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    }

    .faq-question {
        padding: 1.5rem;
        cursor: pointer;
        display: flex;
        justify-content: space-between;
        align-items: center;
        background: white;
        transition: all 0.3s ease;
        user-select: none;
    }

    .faq-question:hover {
        background: #f8f9fa;
    }

    .faq-question h4 {
        margin: 0;
        color: #333;
        font-size: 1.1rem;
        font-weight: 600;
        flex: 1;
        padding-right: 1rem;
    }

    .faq-toggle {
        width: 30px;
        height: 30px;
        border-radius: 50%;
        background: var(--primary-color);
        color: white;
        display: flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
        transition: all 0.3s ease;
    }

    .faq-item.active .faq-toggle {
        transform: rotate(180deg);
        background: var(--secondary-color);
    }

    .faq-answer {
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .faq-answer-content {
        padding: 0 1.5rem 1.5rem;
        color: #555;
        line-height: 1.8;
    }

    .faq-item.active .faq-answer {
        max-height: 1000px;
    }

    .faq-answer-content ul {
        padding-left: 1.5rem;
        margin: 0.5rem 0;
    }

    .faq-answer-content li {
        margin: 0.5rem 0;
    }

    .faq-answer-content strong {
        color: var(--primary-color);
    }

    .contact-help {
        background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
        padding: 3rem;
        border-radius: 15px;
        text-align: center;
        margin-top: 3rem;
    }

    .contact-help h3 {
        color: #333;
        margin-bottom: 1rem;
    }

    .contact-help p {
        color: #666;
        margin-bottom: 2rem;
    }

    .btn-contact-support {
        display: inline-block;
        padding: 12px 30px;
        background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
        color: white;
        text-decoration: none;
        border-radius: 50px;
        font-weight: 600;
        transition: all 0.3s ease;
    }

    .btn-contact-support:hover {
        transform: translateY(-2px);
        box-shadow: 0 5px 15px rgba(209, 138, 62, 0.3);
        color: white;
    }

    .no-results {
        text-align: center;
        padding: 3rem;
        color: #999;
    }

    .no-results i {
        font-size: 4rem;
        margin-bottom: 1rem;
    }

    @media (max-width: 768px) {
        .faq-header h1 {
            font-size: 2rem;
        }
        
        .faq-categories {
            grid-template-columns: 1fr;
        }
    }

 /* Section d'aide - Contact Help */
.contact-help {
    text-align: center;
    padding: 3rem 2rem;
    background: white;
    border-radius: 20px;
    color: #333;
    position: relative;
    overflow: hidden;
    margin-top: 2rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.contact-help::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

.contact-help h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.contact-help h3 i {
    font-size: 2rem;
    color: #4facfe;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.contact-help p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.8;
    position: relative;
    z-index: 1;
    color: #666;
}

/* Actions Container */
.help-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

/* Boutons */
.help-actions .btn-submit {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
}

/* Bouton Contact principal */
.help-actions .btn-submit:not(.whatsapp-btn) {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    color: white;
}

.help-actions .btn-submit:not(.whatsapp-btn):hover {
    background: linear-gradient(135deg, #00f2fe 0%, #4facfe 100%);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(79, 172, 254, 0.4);
}

.help-actions .btn-submit:not(.whatsapp-btn) i {
    font-size: 1.3rem;
}

/* Bouton WhatsApp */
.help-actions .whatsapp-btn {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: white;
}

.help-actions .whatsapp-btn:hover {
    background: linear-gradient(135deg, #128C7E 0%, #075E54 100%);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}

.help-actions .whatsapp-btn i {
    font-size: 1.4rem;
    animation: shake 1s ease-in-out infinite;
}

@keyframes shake {
    0%, 100% {
        transform: rotate(0deg);
    }
    25% {
        transform: rotate(-5deg);
    }
    75% {
        transform: rotate(5deg);
    }
}

/* Effet de ripple au clic */
.help-actions .btn-submit::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.help-actions .btn-submit:active::before {
    width: 300px;
    height: 300px;
}

/* Responsive */
@media (max-width: 768px) {
    .contact-help {
        padding: 2rem 1.5rem;
    }

    .contact-help h3 {
        font-size: 1.5rem;
    }

    .contact-help p {
        font-size: 1rem;
    }

    .help-actions {
        flex-direction: column;
        width: 100%;
    }

    .help-actions .btn-submit {
        width: 100%;
        justify-content: center;
        padding: 1rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .contact-help h3 {
        font-size: 1.3rem;
        flex-direction: column;
        gap: 0.3rem;
    }

    .contact-help h3 .accent-dot {
        display: none;
    }

    .help-actions .btn-submit {
        font-size: 1rem;
        padding: 0.875rem 1.25rem;
    }
}