/* Чат с сайта: шар-кнопка, «радиосигнал» с фразами-крючками и окно переписки (public/chat.js). */
.gi-chat{--gi-gap:20px;--gi-globe:84px;--gi-top:96px;position:fixed;right:var(--gi-gap);bottom:var(--gi-gap);z-index:55;width:var(--gi-globe);height:var(--gi-globe);font-family:Manrope,system-ui,sans-serif;color:var(--ink,#142b4b)}
.gi-chat *{box-sizing:border-box}
.gi-chat p{margin:0;max-width:none}
.gi-chat-globe{position:relative;z-index:2;display:block;width:100%;height:100%;padding:0;border:0;border-radius:50%;background:radial-gradient(circle,#365eed40 0,#365eed00 68%);cursor:pointer;transition:transform .5s var(--ease,ease)}
.gi-chat-globe:hover{transform:scale(1.06)}
.gi-chat-globe:focus-visible{outline:3px solid var(--blue,#365eed);outline-offset:2px}
.gi-chat-globe canvas{width:100%;height:100%;display:block;filter:drop-shadow(0 10px 24px #112d5866)}
.gi-chat-badge{position:absolute;top:12px;right:12px;width:12px;height:12px;border-radius:50%;background:#ff5a5f;border:2px solid #fff}

/* Окно: всегда внутри экрана и ниже шапки сайта */
.gi-chat-panel{position:fixed;right:var(--gi-gap);bottom:calc(var(--gi-gap) + var(--gi-globe) + 12px);width:min(380px,calc(100vw - 2 * var(--gi-gap)));height:min(540px,calc(100dvh - var(--gi-top) - var(--gi-gap) - var(--gi-globe) - 12px));min-height:260px;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line,#dbe3f0);border-radius:16px;box-shadow:0 24px 64px #112d5840;overflow:hidden}
.gi-chat-panel[hidden]{display:none}
.gi-chat-head{flex:none;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 14px 14px 20px;background:var(--navy,#112d58);color:#fff}
.gi-chat-title{font-size:16px;line-height:22px;font-weight:600;letter-spacing:-.01em}
.gi-chat-sub{font-size:13px;line-height:18px;color:#c4d3f5}
.gi-chat-close{width:36px;height:36px;flex:none;display:grid;place-items:center;border:1px solid #a7c2ff40;border-radius:8px;background:#ffffff14;color:#fff;cursor:pointer}
.gi-chat svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.gi-chat-log{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:16px;display:flex;flex-direction:column;gap:8px;background:var(--paper,#f5f7fc)}
.gi-chat-msg{max-width:85%!important;padding:10px 14px;border-radius:14px;font-size:14px;line-height:20px;white-space:pre-wrap;overflow-wrap:anywhere}
.gi-chat-in{align-self:flex-start;background:#fff;border:1px solid var(--line,#dbe3f0);border-bottom-left-radius:4px}
.gi-chat-hook{border-color:#bccdf7;background:#eef3ff}
.gi-chat-out{align-self:flex-end;background:var(--blue,#365eed);color:#fff;border-bottom-right-radius:4px}
.gi-chat-sending{opacity:.6}
.gi-chat-note{margin:4px 0!important;font-size:12px;line-height:17px;color:var(--muted,#697991);text-align:center}
.gi-chat-error{flex:none;padding:8px 16px;font-size:13px;line-height:18px;color:#a52b40;background:#fdf0f2}
.gi-chat-form{flex:none;display:flex;align-items:flex-end;gap:8px;padding:12px;border-top:1px solid var(--line,#dbe3f0);background:#fff}
.gi-chat-form textarea{flex:1;min-width:0;resize:none;min-height:44px;max-height:120px;padding:11px 14px;border:1px solid var(--line,#dbe3f0);border-radius:10px;font:inherit;font-size:14px;line-height:20px;color:inherit;background:var(--paper,#f5f7fc)}
.gi-chat-form textarea:focus{outline:2px solid var(--blue,#365eed);outline-offset:-1px}
.gi-chat-form button{width:44px;height:44px;flex:none;display:grid;place-items:center;border:0;border-radius:10px;background:var(--blue,#365eed);color:#fff;cursor:pointer}
.gi-chat-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}

/* Радиоволны от шара перед появлением сигнала */
.gi-chat-wave{position:absolute;inset:14%;border-radius:50%;border:1.5px solid #8fb0ff;opacity:0;pointer-events:none}
.gi-chat.is-transmitting .gi-chat-wave{animation:gi-wave 1.8s cubic-bezier(.2,.6,.3,1) 1}
.gi-chat.is-transmitting .gi-chat-wave:nth-of-type(2){animation-delay:.35s}
.gi-chat.is-transmitting .gi-chat-wave:nth-of-type(3){animation-delay:.7s}
@keyframes gi-wave{0%{transform:scale(1);opacity:.75}100%{transform:scale(2.9);opacity:0}}

/* Сигнал с фразой над шаром */
.gi-chat-signal{position:absolute;right:0;bottom:calc(100% + 14px);width:max-content;max-width:min(300px,calc(100vw - 2 * var(--gi-gap)));display:flex;align-items:flex-start;opacity:0;transform:translateY(12px) scale(.96);transform-origin:90% 100%;filter:blur(4px);transition:opacity .4s ease,transform .5s var(--ease,ease),filter .5s ease}
.gi-chat-signal.is-on{opacity:1;transform:none;filter:none}
.gi-chat-signal:after{content:"";position:absolute;right:calc(var(--gi-globe) / 2 - 1px);bottom:-14px;width:2px;height:14px;background:repeating-linear-gradient(to bottom,#8fb0ff 0 3px,transparent 3px 6px)}
.gi-chat-signal-body{display:block;margin:0;padding:12px 40px 14px 16px;border:1px solid #6f8fe080;border-radius:14px;background:linear-gradient(160deg,#16326bf2,#0d2150f7);color:#fff;text-align:left;font:inherit;cursor:pointer;box-shadow:0 18px 44px #0a183c66,inset 0 0 0 1px #ffffff0d;backdrop-filter:blur(12px)}
.gi-chat-signal-body:hover{border-color:#9db6ff}
.gi-chat-signal-body:focus-visible{outline:3px solid #9db6ff;outline-offset:2px}
.gi-chat-signal-label{display:flex;align-items:center;gap:6px;margin-bottom:6px;font-size:11px;line-height:14px;letter-spacing:.08em;text-transform:uppercase;color:#9db6ff}
.gi-chat-signal-label i{width:6px;height:6px;border-radius:50%;background:#5df2a8;box-shadow:0 0 0 0 #5df2a880;animation:gi-blink 1.6s ease-out infinite}
@keyframes gi-blink{0%{box-shadow:0 0 0 0 #5df2a899}100%{box-shadow:0 0 0 8px #5df2a800}}
.gi-chat-signal-text{display:block;min-height:22px;font-size:15px;line-height:22px;font-weight:500;letter-spacing:-.005em}
.gi-chat-signal-text:after{content:"";display:inline-block;width:7px;height:15px;margin-left:2px;vertical-align:-2px;background:#9db6ff;animation:gi-caret 1s steps(1) infinite}
@keyframes gi-caret{50%{opacity:0}}
.gi-chat-signal-close{position:absolute;top:6px;right:6px;width:30px;height:30px;display:grid;place-items:center;padding:0;border:0;border-radius:8px;background:transparent;color:#9db6ff;cursor:pointer}
.gi-chat-signal-close:hover{background:#ffffff14;color:#fff}

@media(max-width:560px){
 .gi-chat{--gi-gap:12px;--gi-globe:68px;--gi-top:80px}
 .gi-chat-panel{left:8px;right:8px;width:auto;height:min(560px,calc(100dvh - var(--gi-top) - var(--gi-gap) - var(--gi-globe) - 12px))}
 .gi-chat-signal-text{font-size:14px;line-height:20px}
}
@media(max-height:480px){.gi-chat{--gi-top:16px}}
@media(prefers-reduced-motion:reduce){.gi-chat-signal{transition:opacity .2s;filter:none;transform:none}.gi-chat-signal-text:after{display:none}}