*{box-sizing:border-box}
#crc-v3-wrapper{position:fixed;right:44px;bottom:85px;z-index:999999;font-family:Inter,Arial,sans-serif;color:#172033}
#crc-v3-toggle{width:62px;height:62px;border:0;border-radius:50%;background:linear-gradient(135deg,#135fd1,#0b3d91);color:#fff;font-size:27px;cursor:pointer;box-shadow:0 14px 34px rgba(15,79,178,.35)}
#crc-v3-box{position:absolute;right:0;bottom:76px;width:380px;height:560px;max-width:calc(100vw - 32px);max-height:calc(100vh - 120px);background:#fff;border:1px solid #e5eaf2;border-radius:22px;overflow:hidden;box-shadow:0 24px 70px rgba(15,41,77,.22);display:flex;flex-direction:column}
#crc-v3-box.crc-v3-hidden{display:none}
.crc-v3-header{background:linear-gradient(135deg,#155fc9,#0b3f96);color:#fff;padding:16px 18px;display:flex;align-items:center;gap:12px}
.crc-v3-agent-avatar{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.18);font-weight:800}
.crc-v3-header-copy{flex:1}.crc-v3-header strong,.crc-v3-header small{display:block}.crc-v3-header small{margin-top:4px;opacity:.86;font-size:12px}.crc-v3-header small i{display:inline-block;width:7px;height:7px;border-radius:50%;background:#42e887;margin-right:5px}
#crc-v3-close{border:0;background:rgba(255,255,255,.12);color:#fff;font-size:24px;width:34px;height:34px;border-radius:10px;cursor:pointer}
.crc-v3-progress{height:4px;background:#eaf0f8}.crc-v3-progress span{display:block;height:100%;width:0;background:#22c55e;transition:width .35s ease}
#crc-v3-messages{flex:1;overflow-y:auto;padding:18px;background:linear-gradient(180deg,#f8faff,#f3f6fb)}
.crc-v3-message{max-width:84%;margin-bottom:12px;padding:11px 14px;border-radius:15px;line-height:1.5;font-size:14px;box-shadow:0 5px 14px rgba(27,43,73,.06)}
.crc-v3-bot{margin-right:auto;background:#fff;border:1px solid #e7edf5;border-bottom-left-radius:5px}.crc-v3-user{margin-left:auto;background:linear-gradient(135deg,#1667d9,#0f4fb2);color:#fff;border-bottom-right-radius:5px}
#crc-v3-choices{padding:0 14px 14px;background:#f3f6fb;display:flex;flex-wrap:wrap;gap:8px}.crc-v3-choice{border:1px solid #b8ccec;background:#fff;color:#1457b4;border-radius:22px;padding:9px 13px;cursor:pointer;font-weight:600}.crc-v3-choice:hover{background:#eaf2ff}.crc-v3-skip{color:#6b7280;border-color:#d3d8e0}
#crc-v3-input-area{padding:13px;display:flex;gap:8px;border-top:1px solid #e7ebf1;background:#fff}
#crc-v3-input,#crc-v3-textarea{flex:1;min-width:0;padding:12px 13px;border:1px solid #ccd5e2;border-radius:11px;outline:none;font:inherit}#crc-v3-input:focus,#crc-v3-textarea:focus{border-color:#1667d9;box-shadow:0 0 0 3px rgba(22,103,217,.10)}#crc-v3-textarea{min-height:72px;resize:vertical}
#crc-v3-send{padding:11px 17px;border:0;border-radius:11px;background:linear-gradient(135deg,#1667d9,#0f4fb2);color:#fff;font-weight:700;cursor:pointer}

/* Full-page portal */
#crc-v3-wrapper.crc-v3-portal{position:relative;inset:auto;z-index:1;width:100%;min-height:100vh;display:grid;grid-template-columns:minmax(300px,42%) minmax(360px,58%);background:#eef3fa;overflow:hidden}
.crc-v3-portal-info{position:relative;padding:56px clamp(28px,5vw,76px);background:radial-gradient(circle at 15% 15%,rgba(92,154,255,.24),transparent 30%),linear-gradient(145deg,#0a347b,#145fc9 58%,#0d4aa5);color:#fff;display:flex;flex-direction:column;justify-content:space-between;min-height:100vh}
.crc-v3-portal-info:after{content:"";position:absolute;width:320px;height:320px;border:1px solid rgba(255,255,255,.12);border-radius:50%;right:-150px;bottom:-100px}
.crc-v3-brand{display:flex;align-items:center;gap:14px;position:relative;z-index:1}.crc-v3-logo{width:52px;height:52px;border-radius:15px;background:#fff;color:#0f4fb2;display:grid;place-items:center;font-weight:900;letter-spacing:-1px}.crc-v3-brand strong,.crc-v3-brand span{display:block}.crc-v3-brand span{font-size:12px;margin-top:4px;opacity:.75;letter-spacing:.4px}
.crc-v3-welcome-copy{position:relative;z-index:1;max-width:560px;margin:70px 0}.crc-v3-online{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.16);border-radius:999px;font-size:13px}.crc-v3-online i{width:9px;height:9px;border-radius:50%;background:#45e887;box-shadow:0 0 0 5px rgba(69,232,135,.14)}.crc-v3-welcome-copy h1{font-size:clamp(38px,5vw,68px);line-height:1.04;margin:24px 0 18px;letter-spacing:-2px}.crc-v3-welcome-copy p{font-size:17px;line-height:1.8;max-width:520px;opacity:.82}
.crc-v3-trust{display:grid;gap:13px;position:relative;z-index:1}.crc-v3-trust div{display:flex;align-items:center;gap:12px}.crc-v3-trust b{width:34px;height:34px;display:grid;place-items:center;border-radius:10px;background:rgba(255,255,255,.12);font-size:12px}.crc-v3-trust span{font-size:14px;opacity:.86}.crc-v3-privacy{margin-top:28px;opacity:.55;position:relative;z-index:1}
.crc-v3-portal-chat{min-height:100vh;padding:42px clamp(20px,5vw,74px);display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 80% 15%,#fff,transparent 34%),#eef3fa}
.crc-v3-portal-toggle{display:none!important}
#crc-v3-wrapper.crc-v3-portal #crc-v3-box{position:relative;right:auto;bottom:auto;width:min(100%,650px);height:min(780px,calc(100vh - 84px));max-width:none;max-height:none;border-radius:28px;box-shadow:0 34px 90px rgba(15,41,77,.20);transition:height .28s ease}
#crc-v3-wrapper.crc-v3-portal #crc-v3-box.crc-v3-minimized{height:78px}
#crc-v3-wrapper.crc-v3-portal #crc-v3-box.crc-v3-minimized .crc-v3-progress,#crc-v3-wrapper.crc-v3-portal #crc-v3-box.crc-v3-minimized #crc-v3-messages,#crc-v3-wrapper.crc-v3-portal #crc-v3-box.crc-v3-minimized #crc-v3-choices,#crc-v3-wrapper.crc-v3-portal #crc-v3-box.crc-v3-minimized #crc-v3-input-area{display:none!important}
#crc-v3-wrapper.crc-v3-portal .crc-v3-header{padding:18px 20px}
#crc-v3-wrapper.crc-v3-portal #crc-v3-messages{padding:24px}
#crc-v3-wrapper.crc-v3-portal .crc-v3-message{font-size:15px;padding:13px 16px}

@media(max-width:820px){#crc-v3-wrapper.crc-v3-portal{grid-template-columns:1fr}.crc-v3-portal-info{min-height:auto;padding:28px 24px 34px}.crc-v3-welcome-copy{margin:44px 0 30px}.crc-v3-welcome-copy h1{font-size:40px}.crc-v3-trust,.crc-v3-privacy{display:none}.crc-v3-portal-chat{min-height:auto;padding:18px;background:#eef3fa}#crc-v3-wrapper.crc-v3-portal #crc-v3-box{height:72vh;min-height:560px;border-radius:22px}}
@media(max-width:480px){#crc-v3-wrapper:not(.crc-v3-portal) #crc-v3-box{position:fixed;right:10px;bottom:86px;width:calc(100vw - 20px);height:calc(100vh - 110px)}.crc-v3-portal-info{padding:22px 18px 26px}.crc-v3-brand .crc-v3-logo{width:44px;height:44px}.crc-v3-welcome-copy{margin:32px 0 12px}.crc-v3-welcome-copy h1{font-size:32px;letter-spacing:-1px}.crc-v3-welcome-copy p{font-size:14px}.crc-v3-portal-chat{padding:10px}#crc-v3-wrapper.crc-v3-portal #crc-v3-box{height:68vh;min-height:520px;border-radius:18px}}