.ai-assistant {
    --assistant-gold: #d6b46a;
    --assistant-red: #c23b3b;

    position: fixed;
    right: clamp(16px, 2.3vw, 34px);
    bottom: clamp(16px, 2.3vw, 30px);
    z-index: 1100;
    font-family: "DM Sans", sans-serif;
}

.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.ai-assistant-launcher {
    position: relative;
    display: grid;
    place-items: end center;
    width: 94px;
    height: 104px;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
    filter: drop-shadow(0 14px 20px rgba(0, 0, 0, 0.46));
    transition: transform 0.25s ease, filter 0.25s ease;
}

.ai-assistant-launcher:hover {
    transform: translateY(-5px) scale(1.03);
    filter: drop-shadow(0 18px 26px rgba(214, 180, 106, 0.24));
}

.ai-assistant-launcher:focus-visible {
    outline: 2px solid var(--assistant-gold);
    outline-offset: 5px;
    border-radius: 24px;
}

.ai-assistant-avatar {
    width: 92px;
    height: 104px;
    object-fit: contain;
    object-position: center bottom;
    pointer-events: none;
}

.ai-assistant-pulse {
    position: absolute;
    top: 12px;
    right: 4px;
    width: 16px;
    height: 16px;
    border: 3px solid #111111;
    border-radius: 50%;
    background: #46d48c;
    box-shadow: 0 0 0 0 rgba(70, 212, 140, 0.45);
    animation: assistant-pulse 2s infinite;
}

@keyframes assistant-pulse {
    70% {
        box-shadow: 0 0 0 9px rgba(70, 212, 140, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(70, 212, 140, 0);
    }
}

.ai-assistant-hint {
    position: absolute;
    top: 5px;
    right: 78px;
    width: max-content;
    max-width: 190px;
    padding: 10px 14px;
    border: 1px solid rgba(214, 180, 106, 0.28);
    border-radius: 14px 14px 3px 14px;
    color: #f5f0e6;
    background: rgba(17, 17, 17, 0.96);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
    font-size: 13px;
    font-weight: 700;
    line-height: 1.25;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.ai-assistant.is-open .ai-assistant-hint {
    opacity: 0;
    transform: translateY(4px);
}

.ai-assistant-panel {
    position: absolute;
    right: 0;
    bottom: 116px;
    display: flex;
    flex-direction: column;
    width: min(380px, calc(100vw - 32px));
    height: min(570px, calc(100vh - 155px));
    overflow: hidden;
    border: 1px solid rgba(214, 180, 106, 0.25);
    border-radius: 24px;
    color: #f7f4ed;

    background:
        radial-gradient(circle at 100% 0, rgba(194, 59, 59, 0.15), transparent 34%),
        linear-gradient(150deg, #171717, #0b0b0b 74%);

    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.62);
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px) scale(0.97);
    transform-origin: bottom right;
    transition: opacity 0.23s ease, visibility 0.23s ease, transform 0.23s ease;
}

.ai-assistant.is-open .ai-assistant-panel {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.ai-assistant-header {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 76px;
    padding: 14px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.025);

}

.ai-assistant-header-avatar {
    width: 48px;
    height: 48px;
    object-fit: cover;
    object-position: center 15%;
    border: 1px solid rgba(214, 180, 106, 0.35);
    border-radius: 15px;
    background: #111111;
}

.ai-assistant-title {
    min-width: 0;
    flex: 1;
}

.ai-assistant-title strong,
.ai-assistant-title span {
    display: block;
}

.ai-assistant-title strong {
    font-family: "Sora", sans-serif;
    font-size: 15px;
}

.ai-assistant-title span {
    margin-top: 3px;
    color: #aaa59b;
    font-size: 12px;
}

.ai-assistant-close {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: 11px;
    color: #d9d4ca;
    background: rgba(255, 255, 255, 0.04);
    cursor: pointer;

}

.ai-assistant-close:hover,
.ai-assistant-close:focus-visible {
    color: #ffffff;
    border-color: rgba(214, 180, 106, 0.45);
}

.ai-assistant-clear {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: 11px;
    color: #d9d4ca;
    background: rgba(255, 255, 255, 0.04);
    font-size: 19px;
    cursor: pointer;
}

.ai-assistant-clear:hover,
.ai-assistant-clear:focus-visible {
    color: var(--assistant-gold);
    border-color: rgba(214, 180, 106, 0.45);
}

.ai-assistant-clear.is-confirming {
    color: #ffffff;
    border-color: rgba(194, 59, 59, 0.75);
    background: rgba(194, 59, 59, 0.25);
    box-shadow: 0 0 0 3px rgba(194, 59, 59, 0.10);
}

.ai-assistant-clear.is-confirming:hover,
.ai-assistant-clear.is-confirming:focus-visible {
    color: #ffffff;
    border-color: var(--assistant-red);
    background: var(--assistant-red);
}

.ai-assistant-messages {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 12px;
    overflow-y: auto;
    padding: 18px 16px 12px;
    scrollbar-color: rgba(214, 180, 106, 0.40) transparent;
}

.ai-message {
    max-width: 86%;
    padding: 11px 13px;
    border-radius: 15px;
    font-size: 13px;
    line-height: 1.5;
    animation: assistant-message-in 0.22s ease both;

}

.ai-message.bot {
    align-self: flex-start;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-bottom-left-radius: 4px;
    color: #e9e5dc;
    background: #222222;
}

.ai-message.user {
    align-self: flex-end;
    border-bottom-right-radius: 4px;
    color: #111111;
    background: linear-gradient(135deg, #ead08d, var(--assistant-gold));
    font-weight: 600;
}

@keyframes assistant-message-in {
    from {
        opacity: 0;
        transform: translateY(5px);
    }
}

.ai-assistant-suggestions {
    display: flex;
    gap: 7px;
    overflow-x: auto;
    padding: 0 16px 12px;
    scrollbar-width: none;
}

.ai-assistant-suggestions::-webkit-scrollbar {
    display: none;
}

.ai-suggestion {
    flex: 0 0 auto;
    padding: 8px 11px;
    border: 1px solid rgba(214, 180, 106, 0.30);
    border-radius: 999px;
    color: #d9c48d;
    background: rgba(214, 180, 106, 0.06);
    font: inherit;
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
}

.ai-suggestion:hover,
.ai-suggestion:focus-visible {
    border-color: var(--assistant-gold);
    color: #111111;
    background: var(--assistant-gold);
}

.ai-assistant-form {
    display: flex;
    gap: 9px;
    padding: 13px 14px 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.20);

}

.ai-assistant-input {
    min-width: 0;
    flex: 1;
    height: 44px;
    padding: 0 14px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 13px;
    outline: none;
    color: #f5f2eb;
    background: #181818;
    font: inherit;
    font-size: 13px;
}

.ai-assistant-input::placeholder {
    color: #77736b;
}

.ai-assistant-input:focus {
    border-color: var(--assistant-gold);
    box-shadow: 0 0 0 3px rgba(214, 180, 106, 0.10);
}

.ai-assistant-send {
    width: 44px;
    height: 44px;
    border: none;
    border-radius: 13px;
    color: #111111;
    background: linear-gradient(135deg, #ead08d, var(--assistant-gold));
    font-size: 19px;
    cursor: pointer;
}

.ai-assistant-send:hover,
.ai-assistant-send:focus-visible {
    filter: brightness(1.08);
}

.ai-message-action {
    display: block;
    width: 100%;
    margin-top: 10px;
    padding: 9px 12px;
    border: 1px solid rgba(214, 180, 106, 0.45);
    border-radius: 10px;
    color: #111111;
    background: linear-gradient(135deg, #ead08d, var(--assistant-gold));
    font: inherit;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.20s ease, filter 0.20s ease;
}

.ai-message-action:hover {
    transform: translateY(-1px);
    filter: brightness(1.08);
}

.ai-message-action:focus-visible {
    outline: 2px solid var(--assistant-gold);
    outline-offset: 3px;
}

.ai-message.typing {
    display: flex;
    gap: 5px;
    width: 51px;
}

.ai-message.typing span {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #b7aa91;
    animation: assistant-typing 1s infinite alternate;
}

.ai-message.typing span:nth-child(2) {
    animation-delay: 0.15s;
}

.ai-message.typing span:nth-child(3) {
    animation-delay: 0.30s;
}

@keyframes assistant-typing {
    to {
        opacity: 0.35;
        transform: translateY(-2px);
    }
}

@media (max-width: 600px) {
    .ai-assistant {
        right: 12px;
        bottom: 12px;
    }

    .ai-assistant-launcher {
        width: 78px;
        height: 88px;
    }

    .ai-assistant-avatar {
        width: 78px;
        height: 88px;
    }

    .ai-assistant-pulse {
        top: 9px;
        right: 2px;
        width: 14px;
        height: 14px;
    }

    .ai-assistant-hint {
        top: 4px;
        right: 65px;
        max-width: 160px;
        padding: 9px 12px;
        font-size: 12px;
    }

    .ai-assistant-panel {
        position: fixed;
        right: 10px;
        bottom: 108px;
        left: 10px;
        width: auto;
        height: min(560px, calc(100dvh - 125px));
        border-radius: 20px;
    }

    .ai-assistant-header {
        min-height: 70px;
        padding: 11px 13px;
    }

    .ai-assistant-header-avatar {
        width: 44px;
        height: 44px;
    }

    .ai-assistant-messages {
        padding: 15px 13px 10px;
    }

    .ai-message {
        max-width: 90%;
        font-size: 12px;
    }

    .ai-assistant-suggestions {
        padding: 0 13px 10px;
    }

    .ai-assistant-form {
        padding: 11px;
    }

    .ai-assistant-input {
        height: 42px;
    }

    .ai-assistant-send {
        width: 42px;
        height: 42px;
    }
}

@media (max-height: 620px) {
    .ai-assistant-panel {
        height: calc(100dvh - 125px);
    }

    .ai-assistant-header {
        min-height: 64px;
        padding-top: 9px;
        padding-bottom: 9px;
    }

    .ai-assistant-messages {
        padding-top: 12px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .ai-assistant-pulse {
        animation: none;
    }

    .ai-message {
        animation: none;
    }

    .ai-message.typing span {
        animation: none;
    }

    .ai-assistant-panel {
        transition: none;
    }

    .ai-assistant-launcher {
        transition: none;
    }

    .ai-message-action {
        transition: none;
    }
}

.ai-assistant-input:disabled {
    opacity: 0.65;
    cursor: wait;
}

.ai-assistant-send:disabled {
    opacity: 0.55;
    cursor: wait;
    filter: grayscale(0.25);
}

.ai-suggestion:disabled {
    opacity: 0.45;
    cursor: wait;
    pointer-events: none;
}

.ai-assistant-messages::-webkit-scrollbar {
    width: 6px;
}

.ai-assistant-messages::-webkit-scrollbar-track {
    background: transparent;
}

.ai-assistant-messages::-webkit-scrollbar-thumb {
    border-radius: 10px;
    background: rgba(214, 180, 106, 0.35);
}

.ai-assistant-messages::-webkit-scrollbar-thumb:hover {
    background: rgba(214, 180, 106, 0.55);
}