/* ============================================= */
/* AI Avatar Assistant — Orb Design              */
/* Version: 3.0                                  */
/* ============================================= */

:root {
    --avatar-purple: #8b5cf6;
    --avatar-pink: #ec4899;
    --avatar-blue: #3b82f6;
    --avatar-bg: #0a0a0f;
    --avatar-bg-panel: rgba(13, 13, 20, 0.95);
    --avatar-text: #ffffff;
    --avatar-text-gray: #6b6b7b;
    --avatar-radius: 16px;
    --avatar-font: 'Rubik', 'Segoe UI', system-ui, sans-serif;
    --avatar-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---- Container (fixed bottom-right) ---- */
.avatar-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 9999;
    display: flex;
    align-items: flex-end;
    gap: 12px;
}

/* ---- Side Bubbles (left of orb) ---- */
.avatar-bubbles {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 8px;
    opacity: 1;
    transform: translateX(0);
    transition: var(--avatar-transition);
}

.avatar-bubbles.hidden {
    opacity: 0;
    transform: translateX(20px);
    pointer-events: none;
}

.avatar-bubble {
    padding: 10px 16px;
    background: var(--avatar-bg-panel);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(139, 92, 246, 0.25);
    border-radius: 20px;
    color: var(--avatar-text);
    font-family: var(--avatar-font);
    font-size: 13px;
    cursor: pointer;
    white-space: nowrap;
    transition: var(--avatar-transition);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    outline: none;
    -webkit-tap-highlight-color: transparent;
}

.avatar-bubble:hover {
    background: rgba(139, 92, 246, 0.15);
    border-color: rgba(139, 92, 246, 0.5);
    transform: translateX(-4px);
}

.avatar-bubble:active {
    transform: scale(0.95);
}

/* ---- Flip animation (auto-switch to live avatar) ---- */
@keyframes avatarFlip {
    0% { transform: rotateY(0deg) scale(1); }
    50% { transform: rotateY(90deg) scale(1.1); }
    100% { transform: rotateY(0deg) scale(1); }
}

.avatar-orb.flipping {
    animation: avatarFlip 1s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* ---- The Orb (always visible) ---- */
.avatar-orb {
    position: relative;
    width: 132px;
    height: 132px;
    min-width: 132px;
    border-radius: 50%;
    border: none;
    background: linear-gradient(135deg, var(--avatar-purple), var(--avatar-pink));
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(139, 92, 246, 0.5);
    transition: var(--avatar-transition);
    outline: none;
    -webkit-tap-highlight-color: transparent;
    animation: orbFloat 3s ease-in-out infinite;
}

.avatar-orb:hover {
    transform: scale(1.08);
    box-shadow: 0 12px 40px rgba(139, 92, 246, 0.7);
}

.avatar-orb:active {
    transform: scale(0.95);
}

@keyframes orbFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
}

.avatar-orb:hover {
    animation: none;
    transform: scale(1.08);
}

/* Orb pulsing rings */
.avatar-orb-ring {
    position: absolute;
    inset: -8px;
    border: 2px solid rgba(139, 92, 246, 0.4);
    border-radius: 50%;
    animation: orbRingPulse 2.5s ease-out infinite;
    pointer-events: none;
}

.avatar-orb-ring.delay {
    animation-delay: 1.2s;
}

@keyframes orbRingPulse {
    0% { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(1.5); opacity: 0; }
}

/* Idle looping video face inside orb */
.avatar-orb-idle {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    z-index: 2;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

/* HeyGen video inside orb (replaces idle when connected) */
.avatar-orb-video {
    display: none;
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    z-index: 3;
    pointer-events: none;
}

.avatar-orb-video.active {
    display: block;
}

/* Canvas for chroma key */
.avatar-orb-canvas {
    display: none;
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    z-index: 4;
}

.avatar-orb-canvas.active {
    display: block;
}

/* Hide native video controls on mobile (all pseudo-elements) */
.avatar-orb-idle::-webkit-media-controls,
.avatar-orb-video::-webkit-media-controls,
.avatar-orb-idle::-webkit-media-controls-start-playback-button,
.avatar-orb-video::-webkit-media-controls-start-playback-button,
.avatar-orb-idle::-webkit-media-controls-panel,
.avatar-orb-video::-webkit-media-controls-panel,
.avatar-orb-idle::-webkit-media-controls-overlay-enclosure,
.avatar-orb-video::-webkit-media-controls-overlay-enclosure,
.avatar-orb-idle::-webkit-media-controls-enclosure,
.avatar-orb-video::-webkit-media-controls-enclosure,
.avatar-orb-idle::-internal-media-controls-overlay-cast-button,
.avatar-orb-video::-internal-media-controls-overlay-cast-button {
    display: none !important;
    -webkit-appearance: none;
    opacity: 0 !important;
    pointer-events: none !important;
    width: 0 !important;
    height: 0 !important;
    overflow: hidden !important;
}

/* LIVE badge */
.avatar-orb-live {
    display: none;
    position: absolute;
    top: -2px;
    right: -2px;
    background: #ef4444;
    color: #fff;
    font-size: 9px;
    font-weight: 700;
    font-family: var(--avatar-font);
    padding: 2px 6px;
    border-radius: 8px;
    letter-spacing: 0.5px;
    z-index: 10;
    box-shadow: 0 2px 8px rgba(239, 68, 68, 0.5);
}

.avatar-orb.video-active .avatar-orb-live {
    display: block;
}

/* Loading spinner on orb */
.avatar-orb.loading::after {
    content: '';
    position: absolute;
    inset: -4px;
    border: 3px solid transparent;
    border-top-color: var(--avatar-purple);
    border-right-color: var(--avatar-pink);
    border-radius: 50%;
    animation: orbSpin 1s linear infinite;
    z-index: 5;
    pointer-events: none;
}

@keyframes orbSpin {
    to { transform: rotate(360deg); }
}

/* ---- Popup (above orb) ---- */
.avatar-popup {
    position: absolute;
    bottom: 125px;
    right: 0;
    width: 290px;
    background: var(--avatar-bg-panel);
    backdrop-filter: blur(24px);
    border: 1px solid rgba(139, 92, 246, 0.25);
    border-radius: 20px;
    padding: 16px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(139, 92, 246, 0.1);
    opacity: 0;
    transform: translateY(10px) scale(0.95);
    pointer-events: none;
    transition: var(--avatar-transition);
    z-index: 9;
}

.avatar-popup::after {
    content: '';
    position: absolute;
    bottom: -8px;
    right: 28px;
    width: 16px;
    height: 16px;
    background: var(--avatar-bg-panel);
    border: 1px solid rgba(139, 92, 246, 0.25);
    border-top: none;
    border-left: none;
    transform: rotate(45deg);
    box-shadow: 4px 4px 8px rgba(0, 0, 0, 0.2);
}

.avatar-popup.active {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

/* Close button */
.avatar-popup-close {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.05);
    color: var(--avatar-text-gray);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--avatar-transition);
    z-index: 10;
}

.avatar-popup-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--avatar-text);
}

/* ---- Speech Bubble ---- */
.avatar-speech {
    margin-bottom: 12px;
    padding-right: 30px;
}

.avatar-speech-text {
    font-family: var(--avatar-font);
    font-size: 14px;
    line-height: 1.5;
    color: var(--avatar-text);
}

.avatar-cursor {
    display: inline-block;
    width: 2px;
    height: 16px;
    background: var(--avatar-purple);
    margin-left: 2px;
    vertical-align: middle;
    animation: cursorBlink 0.8s steps(2) infinite;
}

@keyframes cursorBlink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

/* ---- Input Area ---- */
.avatar-input-area {
    display: flex;
    gap: 6px;
    align-items: center;
}

.avatar-input {
    flex: 1;
    min-width: 0;
    padding: 10px 14px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.04);
    color: var(--avatar-text);
    font-family: var(--avatar-font);
    font-size: 13px;
    outline: none;
    transition: var(--avatar-transition);
    box-sizing: border-box;
}

.avatar-input::placeholder {
    color: var(--avatar-text-gray);
}

.avatar-input:focus {
    border-color: rgba(139, 92, 246, 0.4);
    background: rgba(139, 92, 246, 0.05);
}

.avatar-btn-mic,
.avatar-btn-send {
    width: 36px;
    height: 36px;
    min-width: 36px;
    flex-shrink: 0;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--avatar-transition);
    outline: none;
    -webkit-tap-highlight-color: transparent;
}

.avatar-btn-mic {
    background: rgba(255, 255, 255, 0.06);
    color: var(--avatar-text-gray);
}

.avatar-btn-mic:hover {
    background: rgba(139, 92, 246, 0.2);
    color: var(--avatar-purple);
}

.avatar-btn-mic.preparing {
    background: rgba(139, 92, 246, 0.3);
    color: var(--avatar-purple);
    animation: micPrepare 0.25s ease 2;
}

@keyframes micPrepare {
    50% { transform: scale(1.2); opacity: 0.6; }
}

.avatar-btn-mic.recording {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
    animation: micPulse 1s infinite;
}

@keyframes micPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.4); }
    50% { box-shadow: 0 0 0 8px rgba(239, 68, 68, 0); }
}

.avatar-btn-send {
    background: linear-gradient(135deg, var(--avatar-purple), var(--avatar-pink));
    color: #fff;
}

.avatar-btn-send:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.5);
}

.avatar-btn-send:active {
    transform: scale(0.92);
}

/* ---- Tour Controls ---- */
.avatar-tour-controls {
    display: none;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 10px 0 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    margin-top: 10px;
}

.avatar-tour-controls.active {
    display: flex;
}

.avatar-tour-btn {
    padding: 6px 14px;
    border-radius: 10px;
    border: 1px solid rgba(139, 92, 246, 0.2);
    background: transparent;
    color: var(--avatar-text);
    font-family: var(--avatar-font);
    font-size: 12px;
    cursor: pointer;
    transition: var(--avatar-transition);
}

.avatar-tour-btn:hover {
    background: rgba(139, 92, 246, 0.15);
}

.avatar-tour-progress {
    font-family: var(--avatar-font);
    font-size: 12px;
    color: var(--avatar-text-gray);
}

/* ---- Speaking animation on orb ---- */
.avatar-orb.speaking {
    box-shadow: 0 8px 30px rgba(139, 92, 246, 0.5),
                0 0 0 0 rgba(139, 92, 246, 0.3);
    animation: orbSpeak 1s ease-in-out infinite;
}

@keyframes orbSpeak {
    0%, 100% {
        box-shadow: 0 8px 30px rgba(139, 92, 246, 0.5),
                    0 0 0 0 rgba(139, 92, 246, 0.3);
    }
    50% {
        box-shadow: 0 8px 30px rgba(139, 92, 246, 0.7),
                    0 0 0 12px rgba(139, 92, 246, 0);
    }
}

/* ---- Can-interrupt state ---- */
.avatar-input-area.can-interrupt .avatar-input::placeholder {
    color: rgba(236, 72, 153, 0.5);
}

/* ---- Highlight overlay for tour ---- */
.avatar-highlight-overlay {
    position: fixed;
    inset: 0;
    z-index: 9990;
    pointer-events: none;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.avatar-highlight-overlay.active {
    opacity: 1;
}

.avatar-tour-arrow {
    position: fixed;
    z-index: 9997;
    pointer-events: none;
    transition: all 0.4s ease;
    filter: drop-shadow(0 4px 12px rgba(139, 92, 246, 0.3));
}

/* ---- Auto-Greeting Bubble ---- */
.avatar-greeting {
    position: absolute;
    bottom: 125px;
    right: 0;
    width: 260px;
    background: var(--avatar-bg-panel);
    backdrop-filter: blur(24px);
    border: 1px solid rgba(139, 92, 246, 0.25);
    border-radius: 18px;
    padding: 14px 16px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
    font-family: var(--avatar-font);
    font-size: 13px;
    line-height: 1.5;
    color: var(--avatar-text);
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.5s ease;
    pointer-events: none;
    z-index: 8;
}

.avatar-greeting::after {
    content: '';
    position: absolute;
    bottom: -8px;
    right: 40px;
    width: 16px;
    height: 16px;
    background: var(--avatar-bg-panel);
    border: 1px solid rgba(139, 92, 246, 0.25);
    border-top: none;
    border-left: none;
    transform: rotate(45deg);
}

.avatar-greeting.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.avatar-greeting-close {
    position: absolute;
    top: 6px;
    right: 8px;
    width: 24px;
    height: 24px;
    border: none;
    background: none;
    color: #8b8b9e;
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: color 0.2s, background 0.2s;
    -webkit-tap-highlight-color: transparent;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.avatar-greeting-close:hover {
    color: #fff;
    background: rgba(139, 92, 246, 0.2);
}

.avatar-greeting-close:active {
    color: #fff;
    background: rgba(139, 92, 246, 0.3);
}

.avatar-greeting-name {
    font-weight: 600;
    color: var(--avatar-purple);
    display: block;
    margin-bottom: 4px;
    font-size: 14px;
}

/* ---- Lead Collection Form ---- */
.avatar-lead-form {
    margin-top: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.avatar-lead-input {
    width: 100%;
    padding: 10px 14px;
    background: rgba(139, 92, 246, 0.08);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 10px;
    color: #fff;
    font-family: var(--avatar-font);
    font-size: 13px;
    outline: none;
    transition: border-color 0.2s;
}
.avatar-lead-input::placeholder {
    color: rgba(255, 255, 255, 0.35);
}
.avatar-lead-input:focus {
    border-color: var(--avatar-purple);
}
.avatar-lead-btn {
    padding: 10px 16px;
    background: linear-gradient(135deg, var(--avatar-purple), var(--avatar-pink));
    border: none;
    border-radius: 10px;
    color: #fff;
    font-family: var(--avatar-font);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.2s;
}
.avatar-lead-btn:hover {
    opacity: 0.85;
}
.avatar-lead-cancel {
    padding: 6px;
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.4);
    font-family: var(--avatar-font);
    font-size: 12px;
    cursor: pointer;
    text-align: center;
}
.avatar-lead-cancel:hover {
    color: rgba(255, 255, 255, 0.7);
}

/* ---- Live Chat ---- */
.avatar-live-chat-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 100%;
    padding: 8px 12px;
    margin-top: 4px;
    background: rgba(139, 92, 246, 0.12);
    border: 1px solid rgba(139, 92, 246, 0.25);
    border-radius: 10px;
    color: var(--avatar-purple);
    font-family: var(--avatar-font);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--avatar-transition);
}
.avatar-live-chat-btn:hover {
    background: rgba(139, 92, 246, 0.22);
    border-color: rgba(139, 92, 246, 0.5);
}
.avatar-live-chat-btn svg {
    flex-shrink: 0;
}

.avatar-live-chat {
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 0;
}

.avatar-live-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 0 10px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    margin-bottom: 8px;
}

.avatar-live-back {
    display: flex;
    align-items: center;
    gap: 4px;
    background: none;
    border: none;
    color: var(--avatar-text-gray);
    font-family: var(--avatar-font);
    font-size: 12px;
    cursor: pointer;
    padding: 4px 6px;
    border-radius: 6px;
    transition: var(--avatar-transition);
}
.avatar-live-back:hover {
    color: var(--avatar-text);
    background: rgba(255,255,255,0.06);
}

.avatar-live-title {
    flex: 1;
    font-size: 13px;
    font-weight: 600;
    color: var(--avatar-text);
}

.avatar-live-status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--avatar-text-gray);
}
.avatar-live-status-dot.typing {
    background: #22c55e;
    animation: liveDotPulse 1s infinite;
}
@keyframes liveDotPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.avatar-live-messages {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 4px 0;
    min-height: 80px;
    max-height: 200px;
}

.avatar-live-notice {
    font-size: 11px;
    color: var(--avatar-text-gray);
    text-align: center;
    padding: 12px 8px;
    line-height: 1.4;
}

.avatar-live-msg {
    padding: 7px 11px;
    border-radius: 10px;
    font-size: 12.5px;
    line-height: 1.4;
    max-width: 85%;
    word-wrap: break-word;
}
.avatar-live-msg-visitor {
    background: linear-gradient(135deg, var(--avatar-purple), var(--avatar-pink));
    color: #fff;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}
.avatar-live-msg-admin {
    background: rgba(255,255,255,0.08);
    color: var(--avatar-text);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
}

.avatar-live-input-area {
    display: flex;
    gap: 6px;
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid rgba(255,255,255,0.06);
}

.avatar-live-input {
    flex: 1;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 10px;
    color: var(--avatar-text);
    font-family: var(--avatar-font);
    font-size: 13px;
    padding: 8px 12px;
    outline: none;
    transition: var(--avatar-transition);
}
.avatar-live-input:focus {
    border-color: var(--avatar-purple);
    background: rgba(255,255,255,0.08);
}
.avatar-live-input::placeholder {
    color: var(--avatar-text-gray);
}

.avatar-live-send {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    border: none;
    background: linear-gradient(135deg, var(--avatar-purple), var(--avatar-pink));
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--avatar-transition);
}
.avatar-live-send:hover {
    transform: scale(1.05);
    box-shadow: 0 0 12px rgba(139, 92, 246, 0.4);
}
.avatar-live-send svg {
    width: 16px;
    height: 16px;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .avatar-container {
        bottom: 16px;
        right: 16px;
        gap: 8px;
    }

    .avatar-orb {
        width: 90px;
        height: 90px;
        min-width: 90px;
    }


    .avatar-popup {
        width: calc(100vw - 32px);
        right: -8px;
        bottom: 105px;
    }

    .avatar-popup::after {
        right: 30px;
    }

    .avatar-greeting {
        width: calc(100vw - 120px);
        right: -8px;
        bottom: 105px;
    }

    .avatar-greeting::after {
        right: 30px;
    }

    .avatar-bubble {
        font-size: 12px;
        padding: 8px 12px;
    }

    .avatar-input {
        font-size: 16px; /* предотвращает iOS auto-zoom */
    }

    .avatar-lead-input {
        font-size: 16px;
    }
}

@media (max-width: 380px) {
    .avatar-popup {
        width: calc(100vw - 24px);
        right: -12px;
    }
    .avatar-greeting {
        width: calc(100vw - 110px);
    }
}