.consult-entry[data-v-22b25662]{align-items:center;background:var(--brand);border:0;border-radius:6px;bottom:22px;box-shadow:0 8px 18px #191f3c29;color:#fff;display:flex;font-size:13px;font-weight:700;gap:7px;min-height:42px;padding:0 14px;position:fixed;right:22px;z-index:200}.consult-entry[data-v-22b25662]:hover{background:var(--brand-strong)}.consult-entry svg[data-v-22b25662]{height:18px;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.7;width:18px}.consult-entry.open span[data-v-22b25662]{display:none}.consult-entry.open[data-v-22b25662]{border-radius:50%;padding:0;width:42px}.consult-panel[data-v-22b25662]{background:#fff;border:1px solid var(--border);bottom:76px;box-shadow:var(--shadow-float);display:flex;flex-direction:column;height:496px;overflow:hidden;position:fixed;right:22px;width:365px;z-index:200}.consult-panel header[data-v-22b25662]{align-items:center;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;padding:15px 18px}.consult-panel header p[data-v-22b25662]{color:var(--text-strong);font-size:15px;font-weight:700}.consult-panel header span[data-v-22b25662]{color:var(--text-muted);font-size:12px}.consult-panel header button[data-v-22b25662]{background:none;border:0;color:var(--text-muted);font-size:23px;line-height:1}.consult-list[data-v-22b25662]{display:flex;flex:1;flex-direction:column;gap:12px;overflow-y:auto;padding:16px}.consult-message[data-v-22b25662]{display:flex}.consult-message.user[data-v-22b25662]{justify-content:flex-end}.consult-message>div[data-v-22b25662]{border-radius:7px;font-size:13px;line-height:1.65;max-width:84%;padding:9px 11px;white-space:pre-wrap;word-break:break-word}.consult-message.assistant>div[data-v-22b25662]{background:var(--surface-subtle);color:var(--text)}.consult-message.user>div[data-v-22b25662]{background:var(--brand);color:#fff}.consult-loading[data-v-22b25662]{color:var(--text-muted)!important;font-size:12px!important}.consult-quick[data-v-22b25662]{border-top:1px solid var(--border);display:flex;flex-wrap:wrap;gap:7px;padding:10px 16px}.consult-quick button[data-v-22b25662]{background:#fff;border:0;color:var(--brand);font-size:12px;padding:2px 0;text-decoration:underline;text-underline-offset:3px}.consult-input[data-v-22b25662]{border-top:1px solid var(--border);display:flex;gap:8px;padding:12px 16px}.consult-input input[data-v-22b25662]{border:1px solid var(--border-strong);border-radius:var(--r-control);flex:1;min-width:0;outline:0;padding:8px 9px}.consult-input input[data-v-22b25662]:focus{border-color:var(--brand)}.consult-input .btn[data-v-22b25662]{min-height:36px;padding:0 13px}.consult-pop-enter-active[data-v-22b25662],.consult-pop-leave-active[data-v-22b25662]{transition:opacity .18s ease,transform .18s ease}.consult-pop-enter-from[data-v-22b25662],.consult-pop-leave-to[data-v-22b25662]{opacity:0;transform:translateY(8px)}@media (max-width: 480px){.consult-panel[data-v-22b25662]{bottom:68px;height:min(510px,calc(100vh - 92px));right:12px;width:calc(100% - 24px)}.consult-entry[data-v-22b25662]{bottom:14px;right:14px}}:root{--brand: #20264f;--brand-strong: #171c3d;--brand-soft: #eef0f8;--accent: #d9693c;--accent-hover: #bd5630;--text-strong: #20253d;--text: #4d5368;--text-muted: #7d8497;--surface: #ffffff;--surface-subtle: #f7f8fb;--page: #f4f5f8;--border: #e4e7ee;--border-strong: #d6dae4;--success: #287b58;--success-soft: #edf7f1;--warning: #a95d20;--warning-soft: #fff5e9;--danger: #b6434e;--danger-soft: #fdf0f1;--r-control: 6px;--r-card: 10px;--r-modal: 12px;--shadow-float: 0 18px 42px rgba(24, 31, 61, .12);--container: 1120px;--primary: var(--brand);--primary-soft: var(--brand-soft);--text-2: var(--text-muted);--line: var(--border);--shadow: var(--shadow-float)}*{box-sizing:border-box;margin:0;padding:0}body{min-width:320px;background:var(--page);color:var(--text);font-size:15px;line-height:1.6;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button{cursor:pointer}img{display:block;max-width:100%}.container{width:min(var(--container),calc(100% - 48px));margin:0 auto}.page{padding:48px 0 80px}.page-title{color:var(--text-strong);font-size:27px;font-weight:700;letter-spacing:-.5px;line-height:1.25;margin-bottom:6px}.page-sub{color:var(--text-muted);margin-bottom:28px}.section-kicker{color:var(--accent);font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}.section-title{color:var(--text-strong);font-size:21px;font-weight:700;letter-spacing:-.25px}.meta{color:var(--text-muted);font-size:13px}.grid{display:grid;gap:24px}.grid-courses{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}.empty{padding:64px 0;color:var(--text-muted);text-align:center}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-card)}.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-card);padding:24px}.btn{align-items:center;background:var(--brand);border:1px solid var(--brand);border-radius:var(--r-control);color:#fff;display:inline-flex;font-size:14px;font-weight:600;gap:7px;justify-content:center;line-height:1;min-height:40px;padding:0 18px;transition:background .16s ease,border-color .16s ease,color .16s ease;white-space:nowrap}.btn:hover{background:var(--brand-strong);border-color:var(--brand-strong)}.btn:disabled{cursor:not-allowed;opacity:.48}.btn-accent{background:var(--accent);border-color:var(--accent)}.btn-accent:hover{background:var(--accent-hover);border-color:var(--accent-hover)}.btn-outline{background:transparent;border-color:var(--border-strong);color:var(--brand)}.btn-outline:hover{background:var(--brand-soft);border-color:var(--brand)}.btn-ghost{background:transparent;border-color:transparent;color:var(--text-muted)}.btn-ghost:hover{background:transparent;border-color:transparent;color:var(--brand)}.btn-danger{background:var(--danger);border-color:var(--danger)}.btn-lg{font-size:15px;min-height:46px;padding:0 24px}.tag{background:var(--brand-soft);border-radius:4px;color:var(--brand);display:inline-block;font-size:12px;font-weight:600;line-height:20px;padding:0 7px}.tag-gray{background:#f0f2f5;color:var(--text-muted)}.tag-ok{background:var(--success-soft);color:var(--success)}.tag-warn{background:var(--warning-soft);color:var(--warning)}.price{color:var(--text-strong);font-weight:700}.price:before{content:"¥";font-size:.75em;margin-right:1px}.price-free{color:var(--success)}.price-free:before{content:""}.input,select.input,textarea.input{background:#fff;border:1px solid var(--border-strong);border-radius:var(--r-control);color:var(--text-strong);outline:none;padding:10px 12px;transition:border-color .15s,box-shadow .15s;width:100%}.input:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}.field{margin-bottom:18px}.field label{color:var(--text);display:block;font-size:13px;font-weight:600;margin-bottom:6px}.nav{background:#fffffff7;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:50}.nav-inner{align-items:center;display:flex;gap:28px;height:64px}.nav-logo{align-items:center;color:var(--brand);display:flex;font-size:18px;font-weight:750;gap:8px;letter-spacing:-.35px}.nav-links{display:flex;flex:1;gap:22px}.nav-links a{border-bottom:2px solid transparent;color:var(--text-muted);font-size:14px;font-weight:600;padding:21px 0 19px}.nav-links a:hover{color:var(--brand)}.nav-links a.active{border-bottom-color:var(--accent);color:var(--brand)}.nav-account{align-items:center;display:flex;gap:14px}.nav-name{color:var(--text);font-size:14px}.nav-login{min-height:34px;padding:0 14px}.site-footer{background:var(--brand-strong);color:#aeb4cd;padding:28px 0}.site-footer-inner{align-items:center;display:flex;flex-wrap:wrap;font-size:13px;gap:14px;justify-content:space-between}.site-footer-brand{color:#fff;font-size:14px;font-weight:700}.modal-mask{align-items:center;background:#14192f85;display:flex;top:0;right:0;bottom:0;left:0;justify-content:center;padding:20px;position:fixed;z-index:100}.modal{background:#fff;border-radius:var(--r-modal);box-shadow:var(--shadow-float);max-width:430px;padding:28px;width:100%}.modal h3{color:var(--text-strong);font-size:19px;font-weight:700;margin-bottom:5px}@media (max-width: 680px){.container{width:min(100% - 32px,var(--container))}.page{padding:34px 0 58px}.nav-inner{gap:16px}.nav-links{gap:14px}.nav-links a{font-size:13px}.nav-name{display:none}.grid-courses{grid-template-columns:1fr}}