/* ============================================================
   ASSISTANT IA — Widget de démo (Showroom / Partenaires)
   Isolé : ces styles ne sont chargés que sur les pages qui
   contiennent le widget (aucun impact ailleurs sur le site).
   ============================================================ */

/* Neutralise le ratio 16/10 et le padding hérités de
   .portfolio__mockup-content pour laisser le widget respirer
   sur sa propre hauteur fixe. */
.portfolio__mockup-content--assistant {
    aspect-ratio: auto;
    padding: 0;
}

.ai-assistant {
    display: flex;
    flex-direction: column;
    height: 480px;
    background: var(--bg-secondary);
    border-radius: 14px;
    overflow: hidden;
    position: relative;
}

/* ── En-tête ── */
.ai-assistant__header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.9rem 1.1rem;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-subtle);
    flex-shrink: 0;
}

.ai-assistant__avatar {
    position: relative;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    flex-shrink: 0;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.ai-assistant__avatar::before {
    content: "";
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    background: var(--gradient-primary);
    z-index: 0;
    animation: ai-avatar-breathe 3.2s ease-in-out infinite;
}

.ai-assistant__avatar img {
    position: relative;
    z-index: 1;
    width: 68%;
    height: 68%;
    object-fit: contain;
    border-radius: 50%;
    background: var(--bg-primary);
}

@keyframes ai-avatar-breathe {
    0%, 100% { box-shadow: 0 0 0 0 rgba(0, 240, 255, 0.35); }
    50% { box-shadow: 0 0 0 6px rgba(123, 47, 247, 0.12); }
}

.ai-assistant__avatar--thinking::before {
    animation: ai-avatar-breathe 0.9s ease-in-out infinite;
}

.ai-assistant__identity {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    min-width: 0;
}

.ai-assistant__name {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--text-primary);
}

.ai-assistant__status {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.72rem;
    color: var(--text-muted);
}

.ai-assistant__status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--accent-green);
    box-shadow: 0 0 6px var(--accent-green);
    flex-shrink: 0;
}

.ai-assistant__badge {
    margin-left: auto;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.62rem;
    letter-spacing: 0.04em;
    color: var(--accent-cyan);
    border: 1px solid var(--border-accent);
    border-radius: 20px;
    padding: 0.25rem 0.55rem;
    white-space: nowrap;
}

/* ── Bouton "continuer sur WhatsApp" (injecté en JS dans le header) ── */
.ai-assistant__whatsapp {
    margin-left: auto;
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 1px solid var(--border-subtle);
    background: rgba(37, 211, 102, 0.1);
    font-size: 0.95rem;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s ease, transform 0.15s ease;
}

.ai-assistant__whatsapp:hover {
    background: rgba(37, 211, 102, 0.22);
    transform: scale(1.06);
}

/* Si un badge est déjà présent, le bouton WhatsApp se colle juste après lui
   plutôt que de dupliquer le margin-left: auto */
.ai-assistant__badge + .ai-assistant__whatsapp {
    margin-left: 0.5rem;
}

/* ── Fil de conversation ── */
.ai-assistant__messages {
    flex: 1;
    overflow-y: auto;
    padding: 1rem 1.1rem;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
    scrollbar-width: thin;
    scrollbar-color: var(--border-accent) transparent;
}

.ai-assistant__messages::-webkit-scrollbar { width: 5px; }
.ai-assistant__messages::-webkit-scrollbar-thumb {
    background: var(--border-accent);
    border-radius: 10px;
}

.ai-assistant__msg {
    max-width: 84%;
    padding: 0.6rem 0.85rem;
    border-radius: 12px;
    font-size: 0.86rem;
    line-height: 1.45;
    animation: ai-msg-in 0.25s ease both;
}

@keyframes ai-msg-in {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

.ai-assistant__msg--bot {
    align-self: flex-start;
    background: var(--bg-card);
    color: var(--text-secondary);
    border: 1px solid var(--border-subtle);
    border-bottom-left-radius: 3px;
}

.ai-assistant__msg--user {
    align-self: flex-end;
    background: var(--gradient-primary);
    color: #060612;
    font-weight: 500;
    border-bottom-right-radius: 3px;
}

.ai-assistant__msg--error {
    align-self: flex-start;
    background: rgba(255, 0, 110, 0.08);
    border: 1px solid rgba(255, 0, 110, 0.3);
    color: var(--text-secondary);
}

/* Bouton "copier" — apparaît DANS la bulle du client (pas dans celle
   d'erreur) quand sa question a échoué, pour récupérer son texte sans
   avoir à le retaper. */
.ai-assistant__msg--user {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.4rem;
}

.ai-assistant__copy-wrap {
    display: flex;
    justify-content: flex-end;
    width: 100%;
}

.ai-assistant__copy {
    font-family: inherit;
    font-size: 0.74rem;
    color: #060612;
    background: rgba(6, 6, 18, 0.12);
    border: 1px solid rgba(6, 6, 18, 0.25);
    border-radius: 20px;
    padding: 0.3rem 0.65rem;
    cursor: pointer;
    transition: background 0.15s ease;
    white-space: nowrap;
}

.ai-assistant__copy:hover {
    background: rgba(6, 6, 18, 0.22);
}

/* ── Indicateur de frappe ── */
.ai-assistant__typing {
    align-self: flex-start;
    display: flex;
    gap: 4px;
    padding: 0.7rem 0.9rem;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    border-bottom-left-radius: 3px;
}

.ai-assistant__typing span {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-cyan);
    animation: ai-typing-bounce 1.1s ease-in-out infinite;
}

.ai-assistant__typing span:nth-child(2) { animation-delay: 0.15s; }
.ai-assistant__typing span:nth-child(3) { animation-delay: 0.3s; }

@keyframes ai-typing-bounce {
    0%, 60%, 100% { transform: translateY(0); opacity: 0.5; }
    30% { transform: translateY(-4px); opacity: 1; }
}

/* ── Suggestions rapides ── */
.ai-assistant__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0 1.1rem 0.85rem;
    flex-shrink: 0;
}

.ai-assistant__chip {
    font-family: inherit;
    font-size: 0.76rem;
    color: var(--accent-cyan);
    background: rgba(0, 240, 255, 0.06);
    border: 1px solid var(--border-accent);
    border-radius: 20px;
    padding: 0.4rem 0.75rem;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.15s ease;
    white-space: nowrap;
}

.ai-assistant__chip:hover {
    background: rgba(0, 240, 255, 0.14);
    transform: translateY(-1px);
}

.ai-assistant__chip:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none;
}

/* ── Zone de saisie ── */
.ai-assistant__inputbar {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.75rem 1rem;
    background: var(--bg-card);
    border-top: 1px solid var(--border-subtle);
    flex-shrink: 0;
}

.ai-assistant__input {
    flex: 1;
    background: var(--bg-primary);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    padding: 0.6rem 1rem;
    color: var(--text-primary);
    font-size: 0.86rem;
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s ease;
    min-width: 0;
}

.ai-assistant__input:focus {
    border-color: var(--accent-cyan);
}

.ai-assistant__send {
    flex-shrink: 0;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: none;
    background: var(--gradient-primary);
    color: #060612;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.15s ease, opacity 0.2s ease;
}

.ai-assistant__send:hover:not(:disabled) { transform: scale(1.08); }
.ai-assistant__send:disabled { opacity: 0.4; cursor: not-allowed; }

.ai-assistant__send svg { width: 16px; height: 16px; }

/* ── Micro (message vocal) ── */
.ai-assistant__mic {
    flex-shrink: 0;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 1px solid var(--border-subtle);
    background: transparent;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.ai-assistant__mic svg { width: 16px; height: 16px; }

.ai-assistant__mic:hover:not(:disabled) {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
}

.ai-assistant__mic:disabled { opacity: 0.4; cursor: not-allowed; }

.ai-assistant__mic.is-recording {
    background: rgba(255, 0, 110, 0.12);
    border-color: #ff4d8f;
    color: #ff4d8f;
    animation: ai-mic-pulse 1.1s ease-in-out infinite;
}

.ai-assistant__mic.is-transcribing {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
    opacity: 0.7;
}

@keyframes ai-mic-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(255, 0, 110, 0.35); }
    50% { box-shadow: 0 0 0 6px rgba(255, 0, 110, 0.05); }
}

/* ── Bouton "écouter" sur les réponses du bot ── */
.ai-assistant__msg--bot {
    display: flex;
    align-items: flex-end;
    gap: 0.4rem;
}

.ai-assistant__msg-text { flex: 1; min-width: 0; }

.ai-assistant__msg-text a {
    color: var(--accent-cyan);
    text-decoration: underline;
    text-underline-offset: 2px;
    word-break: break-word;
}

.ai-assistant__msg-text a:hover {
    color: var(--accent-purple, var(--accent-cyan));
}

.ai-assistant__listen {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: none;
    background: transparent;
    font-size: 0.75rem;
    line-height: 1;
    cursor: pointer;
    opacity: 0.5;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.15s ease, background 0.15s ease;
}

.ai-assistant__listen:hover { opacity: 1; background: rgba(255, 255, 255, 0.06); }

.ai-assistant__listen.is-speaking {
    opacity: 1;
    animation: ai-listen-pulse 1s ease-in-out infinite;
}

@keyframes ai-listen-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.18); }
}

/* ── Mobile ── */
@media (max-width: 640px) {
    .ai-assistant { height: 420px; }
    .ai-assistant__msg { max-width: 92%; }
}