/* Alyosha chat widget — neglyuchit.рф — v2 (with lead-form + countdown) */
:root {
    --na-avatar-zoom: 1;
    --na-avatar-x: 50%;
    --na-avatar-y: 50%;
    --na-primary: #257de3;
    --na-primary-dark: #1f63b8;
    --na-bg: #ffffff;
    --na-text: #1a2a3a;
    --na-text-muted: #6b7886;
    --na-bot-bg: #f1f3f5;
    --na-border: rgba(26,42,58,0.08);
    --na-shadow: 0 8px 32px rgba(26,42,58,0.18);
    --na-trans: cubic-bezier(0.4, 0, 0.2, 1);
}

#na-root, #na-root * { box-sizing: border-box; }

.na-fab {
    position: fixed; bottom: 92px; right: 22px;
    width: 60px; height: 60px; border-radius: 50%;
    background: var(--na-primary);
    box-shadow: 0 12px 40px rgba(37,125,227,0.55);
    cursor: pointer; z-index: 99998;
    display: flex; align-items: center; justify-content: center;
    border: none;
    transition: transform .2s var(--na-trans), background .2s var(--na-trans);
    animation: na-fab-breathe 2.4s ease-in-out infinite;
}
.na-fab:hover { background: var(--na-primary-dark); transform: scale(1.06); animation-play-state: paused; }
.na-fab svg {
    width: 28px; height: 28px; fill: #fff;
    transform-origin: 50% 55%;
    animation: na-fab-wiggle 5.5s ease-in-out infinite;
}
.na-fab:hover svg { animation-play-state: paused; }
.na-fab .na-fab__avatar {
    width: 100%; height: 100%;
    border-radius: 50%;
    object-fit: cover;
    object-position: var(--na-avatar-x, 50%) var(--na-avatar-y, 50%);
    transform: scale(var(--na-avatar-zoom, 1));
    display: block;
    pointer-events: none;
    -webkit-user-drag: none;
}


@keyframes na-fab-breathe {
    0%, 100% { box-shadow: 0 12px 40px rgba(37,125,227,0.55), 0 0 0 0 rgba(37,125,227,0.5); }
    50%      { box-shadow: 0 16px 56px rgba(37,125,227,0.85), 0 0 0 24px rgba(37,125,227,0); }
}
@keyframes na-fab-wiggle {
    0%, 82%, 100%   { transform: rotate(0deg); }
    86%             { transform: rotate(-14deg); }
    90%             { transform: rotate(12deg); }
    94%             { transform: rotate(-8deg); }
    98%             { transform: rotate(0deg); }
}
@media (prefers-reduced-motion: reduce) {
    .na-fab, .na-fab svg { animation: none; }
}
.na-fab__badge {
    position: absolute; top: -4px; right: -4px;
    min-width: 22px; height: 22px; border-radius: 11px;
    background: #ff4757; color: #fff;
    font: 600 12px/22px system-ui, -apple-system, sans-serif;
    text-align: center; padding: 0 6px;
    border: 2px solid #fff; box-sizing: content-box;
}
.na-fab--hidden { display: none; }

/* === Attention bubble === */
.na-bubble {
    position: fixed; bottom: 105px; right: 92px;
    max-width: 240px; min-width: 160px;
    background: #fff; color: var(--na-text);
    padding: 13px 34px 13px 16px;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(26,42,58,0.18), 0 0 0 1px rgba(37,125,227,0.08);
    font: 14px/1.4 -apple-system, "Segoe UI", system-ui, sans-serif;
    z-index: 99997;
    cursor: pointer;
    transform-origin: bottom right;
    animation: na-bubble-pop .35s var(--na-trans);
}
.na-bubble::after {
    content: '';
    position: absolute;
    right: -8px; bottom: 16px;
    width: 0; height: 0;
    border-style: solid;
    border-width: 8px 0 8px 9px;
    border-color: transparent transparent transparent #fff;
    filter: drop-shadow(1px 0 0 rgba(37,125,227,0.08));
}
.na-bubble__close {
    position: absolute; top: 4px; right: 6px;
    background: none; border: none;
    color: #b4bdc7; font-size: 18px; line-height: 1;
    cursor: pointer; padding: 4px 7px;
    border-radius: 50%;
    transition: background .15s, color .15s;
}
.na-bubble__close:hover { background: #f1f4f8; color: var(--na-text); }
.na-bubble__text {
    transition: opacity .25s;
}
.na-bubble__text--fading { opacity: 0; }
.na-bubble--hidden { display: none !important; }
@keyframes na-bubble-pop {
    0%   { opacity: 0; transform: scale(0.7) translateY(8px); }
    100% { opacity: 1; transform: scale(1) translateY(0); }
}
@media (max-width: 768px) {
    .na-bubble { display: none !important; }
}

.na-modal {
    position: fixed; bottom: 92px; right: 22px;
    width: 360px; height: 540px;
    max-height: calc(100vh - 114px);
    background: var(--na-bg);
    border-radius: 16px; box-shadow: var(--na-shadow);
    z-index: 99999;
    display: flex; flex-direction: column; overflow: hidden;
    font: 14px/1.4 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    color: var(--na-text);
    animation: na-pop .22s var(--na-trans) both;
}
@keyframes na-pop {
    from { opacity: 0; transform: translateY(20px) scale(0.96); }
    to   { opacity: 1; transform: none; }
}
.na-modal--hidden { display: none; }
@media (max-width: 600px) {
    .na-modal { bottom: 0; right: 0; left: 0; top: 0; width: 100%; height: 100%; max-height: none; border-radius: 0; }
}

.na-header {
    background: var(--na-primary); color: #fff;
    padding: 12px 14px;
    display: flex; align-items: center; gap: 10px;
    box-shadow: 0 1px 6px rgba(0,0,0,0.08); z-index: 2;
}
.na-header__avatar {
    width: 38px; height: 38px; border-radius: 50%;
    background: #fff; flex: 0 0 38px; overflow: hidden;
    display: flex; align-items: center; justify-content: center;
}
.na-header__avatar img, .na-header__avatar svg { width: 100%; height: 100%; display: block; }
.na-header__info { flex: 1; min-width: 0; }
.na-header__name { font: 600 15px/1.2 inherit; margin: 0; }
.na-header__status {
    font: 400 12px/1.4 inherit; opacity: 0.85;
    display: flex; align-items: center; gap: 5px; margin-top: 2px;
}
.na-header__status::before {
    content: ''; width: 7px; height: 7px; border-radius: 50%; background: #4ade80;
}
.na-header__close {
    background: none; border: 0; color: #fff; cursor: pointer;
    width: 28px; height: 28px; border-radius: 50%;
    opacity: 0.85; font-size: 22px; line-height: 1;
    transition: opacity .15s;
}
.na-header__close:hover { opacity: 1; background: rgba(255,255,255,0.15); }

.na-body {
    flex: 1; overflow-y: auto;
    padding: 14px 12px; background: #fafbfc;
    display: flex; flex-direction: column; gap: 8px;
}
.na-bubble {
    max-width: 82%; padding: 9px 13px; border-radius: 16px;
    word-wrap: break-word; white-space: pre-wrap;
    font-size: 14px; line-height: 1.4;
}
.na-bubble--bot {
    align-self: flex-start; background: var(--na-bot-bg);
    color: var(--na-text); border-bottom-left-radius: 4px;
}
.na-bubble--user {
    align-self: flex-end; background: var(--na-primary);
    color: #fff; border-bottom-right-radius: 4px;
}

.na-typing {
    align-self: flex-start; background: var(--na-bot-bg);
    padding: 12px 16px; border-radius: 16px; border-bottom-left-radius: 4px;
    display: inline-flex; gap: 4px;
}
.na-typing span {
    width: 7px; height: 7px; border-radius: 50%;
    background: var(--na-text-muted);
    animation: na-bounce 1.2s infinite ease-in-out;
}
.na-typing span:nth-child(2) { animation-delay: .15s; }
.na-typing span:nth-child(3) { animation-delay: .3s; }
@keyframes na-bounce {
    0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
    30% { transform: translateY(-6px); opacity: 1; }
}

.na-foot {
    border-top: 1px solid var(--na-border); background: #fff;
    padding: 10px; display: flex; gap: 8px; align-items: flex-end;
}
.na-input {
    flex: 1; border: 1px solid var(--na-border); border-radius: 18px;
    padding: 9px 14px; font: 14px/1.4 inherit; color: var(--na-text);
    resize: none; max-height: 80px; background: #fafbfc;
    outline: none; transition: border-color .15s;
}
.na-input:focus { border-color: var(--na-primary); }
.na-send {
    background: var(--na-primary); border: none;
    width: 38px; height: 38px; border-radius: 50%; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    flex: 0 0 38px; transition: background .15s, transform .15s;
}
.na-send:hover:not(:disabled) { background: var(--na-primary-dark); transform: scale(1.05); }
.na-send:disabled { background: #c5cdd6; cursor: not-allowed; }
.na-send svg { width: 18px; height: 18px; fill: #fff; }

/* === Lead form === */
.na-lead {
    align-self: stretch; background: #fff;
    border: 1px solid var(--na-primary);
    border-radius: 14px; padding: 14px; margin: 6px 0;
    box-shadow: 0 4px 14px rgba(37,125,227,0.15);
}
.na-lead__title {
    font: 600 14px/1.35 inherit; color: var(--na-text);
    margin-bottom: 10px;
}
.na-lead__phone {
    width: 100%; padding: 11px 14px;
    border: 1px solid var(--na-border); border-radius: 10px;
    font: 16px/1.4 inherit; color: var(--na-text);
    background: #fafbfc; outline: none;
    transition: border-color .15s;
    margin-bottom: 10px;
}
.na-lead__phone:focus { border-color: var(--na-primary); background: #fff; }
.na-lead__consent {
    display: flex; align-items: flex-start; gap: 8px;
    font: 12px/1.4 inherit; color: var(--na-text-muted);
    margin-bottom: 12px; cursor: pointer;
}
.na-lead__consent input { margin-top: 2px; flex: 0 0 auto; }
.na-lead__submit {
    width: 100%; padding: 11px;
    background: var(--na-primary); color: #fff;
    border: none; border-radius: 10px;
    font: 600 15px/1.2 inherit; cursor: pointer;
    transition: background .15s, transform .1s;
}
.na-lead__submit:hover:not(:disabled) { background: var(--na-primary-dark); }
.na-lead__submit:active { transform: scale(0.98); }
.na-lead__submit:disabled { background: #c5cdd6; cursor: not-allowed; }
.na-lead__err {
    margin-top: 8px; font: 12px/1.35 inherit;
    color: #d33; padding: 7px 10px; background: #fff5f5; border-radius: 8px;
}

/* === Countdown === */
.na-cd {
    align-self: stretch; background: linear-gradient(135deg, var(--na-primary), #3a92f0);
    color: #fff; border-radius: 14px;
    padding: 18px 16px; margin: 6px 0;
    text-align: center; box-shadow: 0 6px 20px rgba(37,125,227,0.32);
}
.na-cd__title {
    font: 500 13px/1.35 inherit; opacity: 0.92;
    margin-bottom: 6px;
}
.na-cd__time {
    font: 700 36px/1 system-ui, -apple-system, sans-serif;
    letter-spacing: 0.02em; margin: 4px 0 12px;
}
.na-cd__bar {
    height: 6px; background: rgba(255,255,255,0.25);
    border-radius: 3px; overflow: hidden;
}
.na-cd__bar-fill {
    height: 100%; background: #fff; width: 100%;
    transition: width 1s linear;
}
.na-cd__hint {
    font: 400 12px/1.4 inherit; opacity: 0.88; margin-top: 10px;
}