/* PlatPlus marketing AI chat — dark/teal, matches home */

.pp-mkt-chat {
    --pp-mkt-accent: #5eead4;
    --pp-mkt-accent-2: #38bdf8;
    --pp-mkt-ink: #050505;
    --pp-mkt-panel: #0b1220;
    --pp-mkt-soft: rgba(255, 255, 255, 0.62);
    position: fixed;
    /* Physical right — keep support/AI on the right even on RTL landing */
    right: 1.15rem;
    left: auto;
    bottom: 1.15rem;
    z-index: 1080;
    font-family: Vazirmatn, Tahoma, sans-serif;
    direction: rtl;
}

.pp-mkt-chat-toggle {
    width: 58px;
    height: 58px;
    border: 0;
    border-radius: 18px;
    display: grid;
    place-items: center;
    cursor: pointer;
    color: #041016;
    background: linear-gradient(135deg, var(--pp-mkt-accent), var(--pp-mkt-accent-2));
    box-shadow: 0 12px 36px rgba(16, 185, 129, 0.35);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.pp-mkt-chat-toggle:hover {
    transform: translateY(-2px) scale(1.03);
}

.pp-mkt-chat-toggle i { font-size: 1.45rem; }

.pp-mkt-chat.is-open .pp-mkt-chat-toggle {
    opacity: 0;
    pointer-events: none;
    transform: scale(0.85);
}

.pp-mkt-chat-backdrop {
    position: fixed;
    inset: 0;
    border: 0;
    padding: 0;
    margin: 0;
    background: rgba(0, 0, 0, 0.35);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
    z-index: -1;
}

.pp-mkt-chat.is-open .pp-mkt-chat-backdrop {
    opacity: 1;
    pointer-events: auto;
}

.pp-mkt-chat-panel {
    position: absolute;
    right: 0;
    left: auto;
    bottom: 0;
    width: min(380px, calc(100vw - 1.5rem));
    height: min(560px, calc(100vh - 2rem));
    display: flex;
    flex-direction: column;
    border-radius: 22px;
    overflow: hidden;
    background:
        radial-gradient(ellipse 80% 50% at 100% 0%, rgba(94, 234, 212, 0.16), transparent 55%),
        linear-gradient(180deg, #0f172a 0%, var(--pp-mkt-ink) 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 28px 80px rgba(0, 0, 0, 0.55);
    opacity: 0;
    transform: translateY(16px) scale(0.96);
    pointer-events: none;
    transition: opacity 0.28s ease, transform 0.28s cubic-bezier(0.22, 1, 0.36, 1);
}

.pp-mkt-chat.is-open .pp-mkt-chat-panel {
    opacity: 1;
    transform: none;
    pointer-events: auto;
}

.pp-mkt-chat-head {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.95rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.pp-mkt-chat-avatar {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, rgba(94, 234, 212, 0.25), rgba(56, 189, 248, 0.2));
    color: var(--pp-mkt-accent);
    font-size: 1.15rem;
    flex-shrink: 0;
}

.pp-mkt-chat-head strong {
    display: block;
    color: #fff;
    font-size: 0.95rem;
    line-height: 1.2;
}

.pp-mkt-chat-head span {
    display: block;
    color: var(--pp-mkt-soft);
    font-size: 0.72rem;
    margin-top: 0.15rem;
}

.pp-mkt-chat-live {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}

.pp-mkt-chat-live i {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #34d399;
    box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.5);
    animation: ppMktPulse 1.8s ease-out infinite;
}

.pp-mkt-chat-close {
    margin-inline-start: auto;
    width: 34px;
    height: 34px;
    border: 0;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
    cursor: pointer;
}

.pp-mkt-chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.pp-mkt-msg {
    max-width: 88%;
    padding: 0.7rem 0.85rem;
    border-radius: 14px;
    font-size: 0.88rem;
    line-height: 1.65;
    animation: ppMktIn 0.3s ease;
}

.pp-mkt-msg.bot {
    align-self: flex-start;
    background: rgba(255, 255, 255, 0.06);
    color: #e2e8f0;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.pp-mkt-msg.user {
    align-self: flex-end;
    background: linear-gradient(135deg, rgba(94, 234, 212, 0.9), rgba(56, 189, 248, 0.85));
    color: #041016;
    font-weight: 600;
}

.pp-mkt-msg.bot p { margin: 0 0 0.45rem; }
.pp-mkt-msg.bot p:last-child { margin-bottom: 0; }
.pp-mkt-msg.bot ul.pp-mkt-list,
.pp-mkt-msg.bot ul {
    margin: 0.15rem 0 0.45rem;
    padding-inline-start: 1.15rem;
}
.pp-mkt-msg.bot li { margin: 0.2rem 0; }
.pp-mkt-msg.bot .pp-mkt-link {
    color: var(--pp-mkt-accent);
    text-decoration: underline;
    text-underline-offset: 2px;
    font-weight: 700;
}
.pp-mkt-streaming {
    white-space: pre-wrap;
    word-break: break-word;
}
.pp-mkt-msg--typing {
    opacity: 0.9;
}

body.pp-mkt-chat-lock {
    overflow: hidden;
    touch-action: none;
}

.pp-mkt-msg-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.55rem;
}

.pp-mkt-action {
    border: 1px solid rgba(94, 234, 212, 0.35);
    background: rgba(94, 234, 212, 0.08);
    color: var(--pp-mkt-accent);
    border-radius: 999px;
    padding: 0.28rem 0.7rem;
    font-size: 0.75rem;
    font-weight: 700;
    cursor: pointer;
}

.pp-mkt-action--primary {
    background: linear-gradient(135deg, var(--pp-mkt-accent), var(--pp-mkt-accent-2));
    color: #041016;
    border-color: transparent;
}

.pp-mkt-typing {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: var(--pp-mkt-soft);
    font-size: 0.8rem;
}

.pp-mkt-typing-dots {
    display: inline-flex;
    gap: 3px;
}

.pp-mkt-typing-dots i {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--pp-mkt-accent);
    animation: ppMktDot 1s ease-in-out infinite;
}

.pp-mkt-typing-dots i:nth-child(2) { animation-delay: 0.15s; }
.pp-mkt-typing-dots i:nth-child(3) { animation-delay: 0.3s; }

.pp-mkt-chat-suggestions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    padding: 0 1rem 0.65rem;
}

.pp-mkt-suggest {
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.04);
    color: #fff;
    border-radius: 999px;
    padding: 0.35rem 0.75rem;
    font-size: 0.76rem;
    font-weight: 700;
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease;
}

.pp-mkt-suggest:hover {
    border-color: rgba(94, 234, 212, 0.45);
    background: rgba(94, 234, 212, 0.08);
}

.pp-mkt-chat-form {
    display: flex;
    gap: 0.45rem;
    padding: 0.75rem 1rem 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.pp-mkt-chat-form input {
    flex: 1;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    border-radius: 12px;
    padding: 0.65rem 0.85rem;
    font-size: 0.88rem;
    outline: none;
}

.pp-mkt-chat-form input::placeholder { color: rgba(255, 255, 255, 0.35); }

.pp-mkt-chat-form button {
    width: 44px;
    height: 44px;
    border: 0;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--pp-mkt-accent), var(--pp-mkt-accent-2));
    color: #041016;
    cursor: pointer;
}

.pp-mkt-chat--busy .pp-mkt-chat-form button,
.pp-mkt-chat--busy .pp-mkt-suggest { opacity: 0.55; pointer-events: none; }

@keyframes ppMktIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: none; }
}

@keyframes ppMktPulse {
    0% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.5); }
    70% { box-shadow: 0 0 0 7px rgba(52, 211, 153, 0); }
    100% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0); }
}

@keyframes ppMktDot {
    0%, 80%, 100% { opacity: 0.3; transform: translateY(0); }
    40% { opacity: 1; transform: translateY(-2px); }
}

@media (max-width: 767.98px) {
    .pp-mkt-chat {
        right: 0.85rem;
        left: auto;
        bottom: calc(0.85rem + env(safe-area-inset-bottom, 0px));
    }

    .pp-mkt-chat.is-open {
        right: 0;
        left: 0;
        bottom: 0;
        top: 0;
        width: 100%;
        height: 100%;
        z-index: 1100;
    }

    .pp-mkt-chat.is-open .pp-mkt-chat-toggle {
        display: none;
    }

    .pp-mkt-chat-panel {
        position: fixed;
        right: 0;
        left: 0;
        bottom: 0;
        top: auto;
        width: 100%;
        height: min(88dvh, 640px);
        max-height: calc(100dvh - env(safe-area-inset-top, 0px));
        border-radius: 20px 20px 0 0;
        box-shadow: 0 -12px 48px rgba(0, 0, 0, 0.45);
    }

    .pp-mkt-chat-backdrop {
        z-index: 0;
    }
}