.ai-chat{display:none;position:fixed;z-index:1000;inset:50% auto auto 50%;transform:translate(-50%,-50%);width:min(calc(100% - 24px),520px);height:min(86vh,760px);height:min(86dvh,760px);flex-direction:column;border:1px solid #9fe6ff55;border-radius:26px;background:#071329f7;color:#f7f9ff;box-shadow:0 0 0 100vmax #020611d4,0 28px 80px #000c;overflow:hidden}
.ai-chat.is-open{display:flex;animation:aiChatIn .25s ease-out}
@keyframes aiChatIn{from{opacity:0;transform:translate(-50%,calc(-50% + 14px)) scale(.97)}}
.ai-chat-head{display:flex;align-items:center;gap:10px;padding:18px 16px 14px 20px;background:linear-gradient(180deg,#10234afa,#071329f2);border-bottom:1px solid #ffffff17}
.ai-chat-head-copy{flex:1;min-width:0}.ai-chat-head small{display:block;color:#83def8;font-size:9px;font-weight:900;letter-spacing:.18em}.ai-chat-head h2{margin:4px 0 0;font-size:22px;letter-spacing:-.04em}
.ai-chat-head button{flex:0 0 auto;height:36px;border:1px solid #ffffff24;border-radius:18px;background:#ffffff0c;color:#fff;cursor:pointer}
.ai-chat-new{padding:0 12px;font-size:12px;font-weight:700}.ai-chat-close{width:36px;font-size:21px}
.ai-chat-head button:hover,.ai-chat-head button:focus-visible{border-color:#91e4ff99;background:#ffffff17;outline:none}
.ai-chat-log{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:18px 16px 10px;display:flex;flex-direction:column;gap:12px}
.ai-msg{max-width:88%;padding:11px 14px;border-radius:18px;font-size:14px;line-height:1.7;word-break:keep-all;overflow-wrap:anywhere}
.ai-msg p{margin:0}.ai-msg p+p,.ai-msg p+ul,.ai-msg ul+p{margin-top:8px}.ai-msg ul{margin:0;padding-left:18px}.ai-msg li+li{margin-top:3px}.ai-msg strong{color:#9fe9ff}
.ai-msg.bot{align-self:flex-start;border:1px solid #9fe6ff2e;border-top-left-radius:6px;background:linear-gradient(135deg,#ffffff10,#7d8cff0c)}
.ai-msg.user{align-self:flex-end;border-top-right-radius:6px;background:linear-gradient(135deg,#78ddff,#7d8cff);color:#071329;font-weight:600;white-space:pre-wrap}
.ai-msg.error{border-color:#ffb48a66;color:#ffd9c4}
.ai-msg .ai-source{margin-top:9px;padding-top:8px;border-top:1px solid #ffffff17;color:#aebfd3;font-size:12px}
.ai-typing{display:inline-flex;gap:4px;padding:4px 0}.ai-typing i{width:6px;height:6px;border-radius:50%;background:#8be5ff;animation:aiDot 1.2s infinite ease-in-out}.ai-typing i:nth-child(2){animation-delay:.15s}.ai-typing i:nth-child(3){animation-delay:.3s}
@keyframes aiDot{0%,80%,100%{opacity:.25;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}
.ai-suggest{display:flex;flex-wrap:wrap;gap:8px;margin-top:2px}
.ai-suggest button{padding:8px 12px;border:1px solid #9fe6ff40;border-radius:16px;background:#ffffff0a;color:#dff6ff;font-size:12.5px;cursor:pointer;text-align:left}
.ai-suggest button:hover,.ai-suggest button:focus-visible{border-color:#91e4ffaa;background:#ffffff17;outline:none}
.ai-chat-form{display:flex;align-items:flex-end;gap:8px;padding:10px 12px 8px;border-top:1px solid #ffffff17;background:#06102299}
.ai-chat-form textarea{flex:1;min-width:0;max-height:120px;min-height:44px;padding:11px 14px;box-sizing:border-box;overflow-y:hidden;resize:none;border:1px solid #9fe6ff40;border-radius:16px;background:#ffffff0d;color:#fff;font:inherit;font-size:16px;line-height:1.4}
.ai-chat-form textarea::placeholder{color:#8c9bb3}.ai-chat-form textarea:focus{outline:none;border-color:#91e4ffaa}
.ai-chat-send{flex:0 0 44px;width:44px;height:44px;border:0;border-radius:50%;background:linear-gradient(135deg,#78ddff,#7d8cff);color:#071329;font-size:19px;font-weight:900;cursor:pointer}
.ai-chat-send:disabled{opacity:.45;cursor:default}
.ai-chat-note{margin:0;padding:0 16px 12px;color:#8093ab;font-size:10.5px;line-height:1.5;text-align:center;background:#06102299}
@media (max-width:480px){.ai-chat{inset:auto 0 0 0;transform:none;width:100%;height:92vh;height:92dvh;border-radius:24px 24px 0 0;border-bottom:0}.ai-chat.is-open{animation:aiChatUp .25s ease-out}.ai-chat-note{padding-bottom:calc(10px + env(safe-area-inset-bottom,0px))}}
@keyframes aiChatUp{from{opacity:0;transform:translateY(24px)}}
@media (prefers-reduced-motion:reduce){.ai-chat.is-open,.ai-typing i{animation:none}}
.ai-notice{align-self:flex-start;margin:-4px 0 0;padding:7px 12px;border:1px dashed #9fe6ff40;border-radius:12px;background:#ffffff08;color:#aebfd3;font-size:12px;line-height:1.5;word-break:keep-all}
/* 도움 버튼 둘레 회전 문구 */
.help-wheel{right:28px}
@media(min-width:700px){.help-wheel{right:calc(50% - 215px + 18px)}} /* PC에서는 가운데 사이트 틀 안쪽 */
.help-ring{position:absolute;z-index:2;left:50%;top:50%;width:128px;height:128px;margin:-64px 0 0 -64px;pointer-events:none;transition:opacity .3s,transform .3s}
.help-ring svg{width:100%;height:100%;overflow:visible}
.help-ring text{font-size:12.5px;font-weight:900;letter-spacing:.2px;fill:url(#helpRingGold);stroke:#120c26;stroke-width:2.2px;paint-order:stroke;stroke-linejoin:round;filter:drop-shadow(0 0 2px #e6bf6a8c)}
.help-ring-line{fill:none;stroke:#e6bf6a66;stroke-width:.6;stroke-dasharray:1.4 2.6}
.help-ring-spin{transform-origin:0 0;animation:helpRingSpin 16s linear infinite}
@keyframes helpRingSpin{to{transform:rotate(360deg)}}
.help-wheel.open .help-ring,.help-wheel.moving .help-ring{opacity:0;transform:scale(.85)}
/* 이용 시간과 상담패스 */
.ai-timer{flex:0 0 auto;padding:5px 10px;border:1px solid #e6bf6a66;border-radius:99px;background:#e6bf6a14;color:#f3dc9c;font-size:12px;font-weight:800;font-variant-numeric:tabular-nums;white-space:nowrap}
.ai-timer:empty{display:none}.ai-timer.warn{border-color:#ffb48a99;color:#ffc9a8;background:#ff8a5a1a}.ai-timer.is-pass{border-color:#86dfff66;color:#bdefff;background:#86dfff14}
.ai-chat-pass-open{padding:0 11px;font-size:12px;font-weight:700;border-color:#e6bf6a66!important;color:#f3dc9c!important}
.ai-pass{position:relative;flex:0 1 auto;max-height:64%;overflow-y:auto;overscroll-behavior:contain;padding:16px 16px 14px;border-top:1px solid #e6bf6a40;background:linear-gradient(180deg,#141a33f5,#0a1224f7)}
.ai-pass[hidden],.ai-chat-form[hidden]{display:none}
.ai-pass-close{position:absolute;right:12px;top:10px;width:30px;height:30px;border:1px solid #ffffff24;border-radius:50%;background:#ffffff0c;color:#fff;font-size:18px;cursor:pointer}
.ai-pass-title{margin:0 34px 4px 0;color:#f3dc9c;font-size:15px;font-weight:900}
.ai-pass-lead{margin:0 0 10px;color:#c9d4e6;font-size:13px;line-height:1.6;word-break:keep-all}
.ai-pass-kakao{display:flex;align-items:center;justify-content:center;gap:7px;height:44px;border-radius:14px;background:#fee500;color:#191600;font-size:14px;font-weight:900;text-decoration:none}
.ai-pass-kakao small{padding:1px 6px;border-radius:6px;background:#19160014;font-size:10px;font-weight:700}
.ai-pass-form{margin:14px 0 0}.ai-pass-form label{display:block;margin-bottom:6px;color:#e8eef9;font-size:13px;font-weight:800}
.ai-pass-row{display:flex;gap:8px}.ai-pass-row input{flex:1;min-width:0;height:44px;padding:0 12px;border:1px solid #e6bf6a66;border-radius:12px;background:#ffffff0d;color:#fff;font-size:16px;font-weight:700;letter-spacing:.06em}
.ai-pass-row input:focus{outline:none;border-color:#f3dc9c}.ai-pass-row button{flex:0 0 auto;height:44px;padding:0 18px;border:0;border-radius:12px;background:linear-gradient(135deg,#f3dc9c,#c99a45);color:#1a1206;font-weight:900;cursor:pointer}
.ai-pass-msg{min-height:18px;margin:6px 0 0;color:#aebfd3;font-size:12px}.ai-pass-msg.ok{color:#9ff0c4}.ai-pass-msg.error{color:#ffb4a8}
.ai-pass-buy{margin-top:10px;padding-top:12px;border-top:1px solid #ffffff17}.ai-pass-buy b{display:block;margin-bottom:8px;color:#e8eef9;font-size:13px}
.ai-pass-plans{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.ai-pass-plans a{display:grid;gap:2px;padding:10px 6px;border:1px solid #e6bf6a55;border-radius:14px;background:linear-gradient(145deg,#e6bf6a1c,#7d8cff0d);color:#fff;text-align:center;text-decoration:none}
.ai-pass-plans a:hover,.ai-pass-plans a:focus-visible{border-color:#f3dc9c;outline:none;background:#e6bf6a26}
.ai-pass-plans span{font-size:13px;font-weight:800}.ai-pass-plans strong{color:#f3dc9c;font-size:14px}
.ai-pass-buy small{display:block;margin-top:8px;color:#8093ab;font-size:11px;line-height:1.5}
@media (max-width:480px){.ai-chat-head{gap:6px;padding:16px 12px 12px 16px}.ai-chat-head h2{font-size:19px}.ai-chat-new{display:none}}
@media (prefers-reduced-motion:reduce){.help-ring-spin{animation:none}}
/* 도움 메뉴의 AI 상담 버튼: 골드 강조 */
.help-item.help-item-ai{z-index:2;border-color:#f7e3a8!important;background:radial-gradient(circle at 30% 20%,#fffbe8b3,transparent 36%),linear-gradient(145deg,#f8e7b0,#d8a849 46%,#8d5b1b)!important;color:#241604!important;box-shadow:inset 0 1px 0 #fff,inset 0 -9px 16px #6b3f0e66,0 12px 30px #000a,0 0 28px #f3c96a99!important}
.help-item.help-item-ai i{color:#2a1a05!important;filter:drop-shadow(0 1px 0 #fff8)!important}
.help-item.help-item-ai span{font-size:9.5px;font-weight:900;color:#241604;text-shadow:0 1px 0 #fff8}
.help-item.help-item-ai:before{inset:-5px!important;border:2px solid transparent!important;background:conic-gradient(from 0deg,#fff7d6,#e6bf6a,#8d5b1b,#fff1b8,#86dfff,#e6bf6a,#fff7d6) border-box!important;opacity:1!important;animation-duration:3s!important}
.help-item.help-item-ai:after{background:#fffbe8!important;box-shadow:0 0 8px #fff,0 0 16px #ffd98a!important}
.help-wheel.open .help-item.help-item-ai{animation:helpAiGlow 2.2s ease-in-out infinite!important}
@keyframes helpAiGlow{0%,100%{filter:brightness(1);box-shadow:inset 0 1px 0 #fff,inset 0 -9px 16px #6b3f0e66,0 12px 30px #000a,0 0 22px #f3c96a80}50%{filter:brightness(1.13);box-shadow:inset 0 1px 0 #fff,inset 0 -9px 16px #6b3f0e55,0 14px 34px #000a,0 0 44px #ffd98ad9}}
.help-ai-badge{position:absolute;z-index:3;left:50%;top:-12px;transform:translateX(-50%);padding:2px 8px;border:1px solid #f7e3a8;border-radius:99px;background:linear-gradient(135deg,#1a1033,#3c2468);color:#ffe7a3;font-size:9px;font-style:normal;font-weight:900;line-height:1.35;white-space:nowrap;letter-spacing:-.01em;box-shadow:0 0 12px #f3c96a99;pointer-events:none}
@media (prefers-reduced-motion:reduce){.help-wheel.open .help-item.help-item-ai{animation:none!important}}
/* 교육 프로그램 · 강의 */
.ai-quick{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:8px 12px 0;border-top:1px solid #ffffff17;background:#06102299}
.ai-quick[hidden]{display:none}
.ai-quick button{display:flex;align-items:center;justify-content:center;gap:6px;height:40px;border:1px solid #e6bf6a66;border-radius:13px;background:linear-gradient(135deg,#e6bf6a22,#7d8cff14);color:#f7e7bd;font-size:13.5px;font-weight:800;cursor:pointer}
.ai-quick button:hover,.ai-quick button:focus-visible{border-color:#f3dc9c;background:#e6bf6a2e;outline:none}
.ai-quick+.ai-chat-form{border-top:0}
.ai-browse{flex:1;min-height:0;display:flex;flex-direction:column;background:#071329}.ai-browse[hidden],.ai-chat-log[hidden]{display:none}
.ai-browse-bar{display:flex;align-items:center;gap:8px;padding:10px 12px;border-bottom:1px solid #ffffff17;background:#0b1830}
.ai-browse-bar b{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:15px}
.ai-browse-bar button{height:32px;padding:0 10px;border:1px solid #ffffff24;border-radius:10px;background:#ffffff0c;color:#fff;font-size:13px;font-weight:700;cursor:pointer}
.ai-browse-back{width:34px;padding:0!important;font-size:16px!important}
.ai-browse-body{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:14px 14px 18px;display:flex;flex-direction:column;gap:10px}
.ai-browse-empty{margin:6px 0;color:#aebfd3;font-size:13px;line-height:1.6}
.ai-browse-ask{min-height:42px;padding:8px 12px;border:0;border-radius:13px;background:linear-gradient(135deg,#f3dc9c,#c99a45);color:#1a1206;font-size:13.5px;font-weight:900;cursor:pointer}
.ai-program-card{position:relative;display:grid;gap:4px;padding:14px 14px 12px;border:1px solid #9fe6ff33;border-radius:16px;background:linear-gradient(135deg,#ffffff10,#7d8cff0c);color:#fff;text-align:left;cursor:pointer}
.ai-program-card:hover,.ai-program-card:focus-visible{border-color:#91e4ffaa;outline:none}
.ai-program-card.is-recommended{border-color:#f3dc9c;box-shadow:0 0 0 1px #e6bf6a55 inset,0 0 20px #e6bf6a33}
.ai-program-card b{font-size:15.5px}.ai-program-card span{color:#c9d4e6;font-size:13px;line-height:1.5}.ai-program-card small{color:#8fb7cf;font-size:12px}
.ai-program-badge{justify-self:start;padding:2px 8px;border-radius:99px;background:linear-gradient(135deg,#f3dc9c,#c99a45);color:#1a1206;font-size:11px;font-style:normal;font-weight:900}
.ai-program-head{display:grid;gap:4px}.ai-program-head h3{margin:2px 0 0;font-size:19px}.ai-program-head small{color:#f3dc9c;font-weight:800}.ai-program-head p{margin:2px 0 0;color:#c9d4e6;font-size:13.5px;line-height:1.6}
.ai-program-audience{padding:10px 12px;border:1px solid #e6bf6a44;border-radius:12px;background:#e6bf6a12}.ai-program-audience b{color:#f3dc9c;font-size:12.5px}.ai-program-audience p{margin:4px 0 0;font-size:13px;line-height:1.6;color:#e8eef9}
.ai-program-desc{margin:0;color:#d9e3f2;font-size:13.5px;line-height:1.7;word-break:keep-all}
.ai-browse-body h4{margin:8px 0 0;color:#9fb0c8;font-size:12.5px;letter-spacing:.05em}
.ai-lecture-row{display:grid;grid-template-columns:104px 1fr;gap:10px;align-items:center;padding:8px;border:1px solid #ffffff1c;border-radius:14px;background:#ffffff08;color:#fff;text-align:left;cursor:pointer}
.ai-lecture-row:hover,.ai-lecture-row:focus-visible{border-color:#91e4ff99;outline:none}.ai-lecture-row.is-locked{opacity:.75}
.ai-lecture-thumb{position:relative;display:block;aspect-ratio:16/9;border-radius:9px;overflow:hidden;background:#000}.ai-lecture-thumb img{width:100%;height:100%;object-fit:cover;display:block}
.ai-lecture-thumb i{position:absolute;left:50%;top:50%;width:28px;height:28px;margin:-14px 0 0 -14px;display:grid;place-items:center;border-radius:50%;background:#000000a6;color:#fff;font-size:11px;font-style:normal}
.ai-lecture-copy{display:grid;gap:2px;min-width:0}.ai-lecture-copy small{color:#f3dc9c;font-size:11px;font-weight:900}.ai-lecture-copy b{font-size:14px;line-height:1.35}.ai-lecture-copy span{color:#aebfd3;font-size:12px;line-height:1.45}
.ai-program-book{display:flex;align-items:center;gap:8px;padding:10px 12px;border:1px solid #ffffff1c;border-radius:12px;background:#ffffff08;color:#fff;text-align:left;cursor:pointer}.ai-program-book b{font-size:13.5px}
.ai-video{position:relative;aspect-ratio:16/9;border-radius:14px;overflow:hidden;background:#000}.ai-video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.ai-video-title{margin:4px 0 0;font-size:16.5px}.ai-video-course{color:#f3dc9c;font-weight:800}
.ai-video-nav{display:grid;grid-template-columns:1fr 1fr;gap:8px}.ai-video-nav button{height:38px;border:1px solid #ffffff24;border-radius:11px;background:#ffffff0c;color:#fff;font-weight:700;cursor:pointer}.ai-video-nav button:disabled{opacity:.35;cursor:default}
.ai-video-link{color:#ff8a80;font-size:13px;font-weight:800;text-decoration:none}
.ai-recommend{display:grid;gap:8px;margin-top:10px}
.ai-recommend-card{display:grid;gap:3px;padding:12px 14px;border:1px solid #f3dc9c;border-radius:14px;background:linear-gradient(135deg,#e6bf6a2e,#7d8cff14);color:#fff;text-align:left;cursor:pointer;box-shadow:0 0 18px #e6bf6a33}
.ai-recommend-card small{color:#f3dc9c;font-size:11px;font-weight:900;letter-spacing:.04em}.ai-recommend-card b{font-size:15px}.ai-recommend-card span{color:#bdefff;font-size:12.5px;font-weight:700}
.ai-recommend-card:hover,.ai-recommend-card:focus-visible{background:#e6bf6a33;outline:none}
/* 도움 메뉴 원형 배치: 원이 화면 안에 들어오도록 열릴 때 중심을 안쪽으로 옮긴다 (--wx, --wy 는 스크립트가 계산) */
.help-wheel.open .help-toggle{transform:translate(var(--wx,0px),var(--wy,0px))} /* 뒤집지 않고 "닫기"로 표시 */
.help-wheel.open .help-item{transform:translate(var(--wx,0px),var(--wy,0px)) rotate(var(--angle)) translateX(-120px) rotate(var(--counter-angle)) scale(.95)}
.help-wheel.open .help-item.help-item-ai{transform:translate(var(--wx,0px),var(--wy,0px)) rotate(var(--angle)) translateX(-120px) rotate(var(--counter-angle)) scale(1.04)}
@media(max-width:380px){.help-wheel.open .help-item{transform:translate(var(--wx,0px),var(--wy,0px)) rotate(var(--angle)) translateX(-108px) rotate(var(--counter-angle)) scale(.86)}.help-wheel.open .help-item.help-item-ai{transform:translate(var(--wx,0px),var(--wy,0px)) rotate(var(--angle)) translateX(-108px) rotate(var(--counter-angle)) scale(.95)}}
.help-toggle-icon{display:inline-block;transition:transform .35s ease}.help-wheel.open .help-toggle-icon{transform:rotate(90deg)}
.help-toggle{transition:transform .45s cubic-bezier(.2,.8,.2,1),box-shadow .3s}
/* 교육 프로그램 · 강의 버튼: AI 상담과 짝을 이루는 골드 테두리 */
.help-item.help-item-edu{border-color:#e6bf6acc!important;background:radial-gradient(circle at 30% 20%,#ffffff26,transparent 34%),linear-gradient(145deg,#1d2a52e6,#0b1630f0 60%,#3a2a12e0)!important;box-shadow:inset 0 1px 0 #ffffff5c,0 10px 26px #000a,0 0 18px #e6bf6a55!important}
.help-item.help-item-edu i{color:#f3dc9c!important}
.help-item.help-item-edu span{color:#fff4d6;font-weight:900}
.help-item.help-item-edu:before{background:linear-gradient(135deg,#fff1b8,#e6bf6a 45%,#86dfff,#e6bf6a) border-box!important;opacity:.9!important}
.aurora .help-item.help-item-edu,.pastel .help-item.help-item-edu{color:#fff}