@import"https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;700;800&family=Noto+Serif+SC:wght@400;600;700&display=swap";.lcg-app{--lcg-bg: #fdfbf7;--lcg-bg-soft: #f3ebde;--lcg-paper: rgba(255, 255, 255, .9);--lcg-ink: #2c2a26;--lcg-sub: #6b665f;--lcg-title: #86693f;--lcg-line: rgba(44, 42, 38, .12);--lcg-primary: #c39b63;--lcg-primary-deep: #9f7d4f;--lcg-shadow: 0 18px 40px -16px rgba(81, 67, 48, .24);min-height:100vh;background:radial-gradient(circle at 15% 8%,rgba(195,155,99,.12) 0,transparent 36%),radial-gradient(circle at 88% 16%,rgba(159,125,79,.1) 0,transparent 34%),linear-gradient(160deg,var(--lcg-bg),var(--lcg-bg-soft));color:var(--lcg-ink);font-family:Manrope,Noto Sans SC,PingFang SC,sans-serif;position:relative}.lcg-paper-noise{position:fixed;inset:0;pointer-events:none;opacity:.26;background-image:url("data:image/svg+xml,%3Csvg width='200' height='200' viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.06'/%3E%3C/svg%3E");z-index:0}.lcg-topbar{position:sticky;top:0;z-index:25;padding:14px 16px;backdrop-filter:blur(10px);background:#fdfbf7c7;border-bottom:1px solid rgba(44,42,38,.06)}.lcg-topbar-title{margin:0 auto;width:fit-content;letter-spacing:.06em;font-size:1.64rem;line-height:1.15;font-weight:800;color:var(--lcg-title)}.lcg-main{position:relative;z-index:1;width:min(660px,92vw);margin:0 auto;padding:20px 0 36px}.lcg-main.has-result{padding-bottom:104px}.lcg-landing-card{border:1px solid var(--lcg-line);background:linear-gradient(170deg,var(--lcg-paper),rgba(255,255,255,.8));box-shadow:var(--lcg-shadow);border-radius:24px;padding:22px 18px 20px;opacity:0;transform:translateY(20px);transition:opacity .55s ease,transform .55s ease}.lcg-app.is-mounted .lcg-landing-card{opacity:1;transform:translateY(0)}.lcg-landing-card h1{margin:16px 0 0;font-family:"Noto Serif SC","Source Han Serif SC",serif;font-size:clamp(1.36rem,3.8vw,2rem);line-height:1.58;font-weight:600}.lcg-landing-card h1 span{color:#9b7746}.lcg-hero-sub{margin:0;color:var(--lcg-title);font-size:1.52rem;line-height:1.25;font-weight:800;letter-spacing:.08em;text-align:center}.lcg-tag-row{margin-top:14px;display:flex;flex-wrap:wrap;gap:8px}.lcg-tag-row span{border:1px solid rgba(44,42,38,.16);border-radius:999px;padding:4px 12px;font-size:.76rem;font-weight:600;background:#ffffffb8;color:#2c2a26e6}.lcg-top-banner{margin-top:12px;border:1px solid rgba(44,42,38,.12);border-radius:14px;overflow:hidden;background:#ffffffb3}.lcg-top-banner img{width:100%;display:block;object-fit:cover}.lcg-preset-block{margin-top:16px}.lcg-preset-title{margin:0 0 8px;font-size:1.1rem;line-height:1.6;letter-spacing:.02em;color:var(--lcg-title);font-weight:700}.lcg-preset-row{display:grid;gap:10px}.lcg-preset-chip{width:100%;border:1px solid rgba(159,125,79,.2);background:#ffffffd1;color:#5e564b;border-radius:18px;padding:12px 14px;font-size:1.08rem;line-height:1.62;font-weight:600;text-align:left;cursor:pointer;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease}.lcg-preset-chip:hover{transform:translateY(-1px);border-color:#9f7d4f57;box-shadow:0 10px 18px #51433014}.lcg-preset-chip.is-active{color:#fff;background:linear-gradient(120deg,#c39b63f5,#9f7d4ff5);border-color:transparent;box-shadow:0 10px 24px #9f7d4f3d}.lcg-question-form{margin-top:16px}.lcg-question-form label{font-size:1.1rem;line-height:1.6;letter-spacing:.02em;color:var(--lcg-title);font-weight:700}.lcg-input-wrap{margin-top:10px;border:1px solid rgba(44,42,38,.14);border-radius:16px;background:#fff;position:relative;z-index:1}.lcg-input-stage{margin-top:10px;position:relative}.lcg-input-wrap textarea{width:100%;min-height:124px;border:0;background:transparent;resize:none;outline:none;color:var(--lcg-ink);padding:12px 86px 12px 14px;font-size:1.24rem;line-height:1.82;font-family:"Noto Serif SC",PingFang SC,serif}.lcg-input-wrap textarea::placeholder{color:#988f81}.lcg-input-helper{position:absolute;right:-8px;bottom:-2px;width:88px;height:auto;z-index:2;pointer-events:none;user-select:none;filter:drop-shadow(0 10px 10px rgba(0,0,0,.12))}.lcg-form-foot{margin-top:10px;display:flex;align-items:center;justify-content:space-between}.lcg-form-foot span{font-size:1rem;color:#857b6c}.lcg-form-foot button{border:0;border-radius:12px;padding:10px 18px;color:#fff;background:linear-gradient(120deg,var(--lcg-primary),var(--lcg-primary-deep));font-weight:700;font-size:1.14rem;letter-spacing:.02em;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}.lcg-form-foot button:hover{transform:translateY(-1px);box-shadow:0 12px 28px #9f7d4f4d}.lcg-form-foot button:disabled{opacity:.6;cursor:not-allowed;transform:none}.lcg-error{margin:10px 0 0;color:#b42318;font-size:1.04rem}.lcg-result-stack{margin-top:16px;display:grid;gap:12px}.lcg-question-bubble{display:flex;flex-direction:column;align-items:flex-end;gap:6px}.lcg-question-bubble p{margin:0;color:var(--lcg-title);font-size:1.1rem;line-height:1.6;font-weight:700;letter-spacing:.02em}.lcg-question-bubble div{width:fit-content;max-width:100%;background:#ece7de;border:1px solid rgba(44,42,38,.08);border-radius:18px 18px 6px;padding:10px 13px;line-height:1.72;font-size:1.18rem}.lcg-answer-card{border-radius:20px;border:1px solid rgba(44,42,38,.11);background:#fffffff0;box-shadow:0 10px 30px #2c2a2614;padding:16px}.lcg-answer-head{display:flex;align-items:center;justify-content:flex-start;gap:16px;margin-top:-10px}.lcg-answer-head-text{display:flex;align-items:center;justify-content:center;gap:0;min-width:0;font-size:1.48rem;color:var(--lcg-title);letter-spacing:.02em;font-weight:700;line-height:1.16;transform:translateY(-15px)}.lcg-answer-inline-gif{order:-1;width:116px;max-width:30vw;height:auto;flex:0 0 auto;pointer-events:none;user-select:none;filter:drop-shadow(0 10px 18px rgba(44,42,38,.14))}.lcg-answer-card>p{margin:12px 0 0;line-height:1.96;font-size:1.28rem;color:#36322d;white-space:pre-wrap}.lcg-answer-foot{margin-top:14px;border-top:1px dashed rgba(44,42,38,.18);padding-top:10px;font-size:.96rem;color:#847b6d}.lcg-source-section{border-radius:20px;border:1px solid rgba(44,42,38,.11);background:#ffffffeb;padding:14px}.lcg-source-head{display:flex;align-items:center;justify-content:flex-start;gap:12px}.lcg-source-head h2{margin:0;font-family:"Noto Serif SC",serif;font-size:1.48rem;color:var(--lcg-title)}.lcg-source-list{margin-top:10px;display:grid;gap:8px}.lcg-source-card{border-left:3px solid rgba(195,155,99,.5);border-radius:10px;background:#f3ebde66;border:1px solid rgba(44,42,38,.08);padding:10px 10px 11px}.lcg-source-meta{display:flex;align-items:center;justify-content:space-between;gap:8px}.lcg-issue{margin:0;color:#8b6c40;font-size:.96rem;font-weight:700}.lcg-score-pill{flex:0 0 auto;border-radius:999px;padding:4px 9px;font-size:.88rem;line-height:1;font-weight:700;color:#7c5a2c;background:#c39b6329;border:1px solid rgba(195,155,99,.28)}.lcg-source-card h3{margin:4px 0 0;font-size:1.2rem;line-height:1.54;color:var(--lcg-title)}.lcg-source-summary{margin:7px 0 0;color:#625b50;font-size:1.08rem;line-height:1.7}.lcg-source-detail{margin:7px 0 0;color:#786a57;font-size:.98rem;line-height:1.64}.lcg-source-tags{margin-top:9px;display:flex;flex-wrap:wrap;gap:6px}.lcg-source-tags span{border-radius:999px;padding:4px 9px;font-size:.9rem;line-height:1;color:#6a5532;background:#ffffffb8;border:1px solid rgba(44,42,38,.12)}.lcg-empty-source{border:1px dashed rgba(44,42,38,.2);border-radius:12px;padding:11px;color:#736b5f;font-size:1.04rem;line-height:1.7}.lcg-bottom-banner{overflow:hidden;border-radius:18px;border:1px solid rgba(44,42,38,.1);background:#ffffffc7;box-shadow:0 14px 34px #2c2a2614}.lcg-bottom-banner img{display:block;width:100%;height:auto}.lcg-action-bar{position:fixed;left:0;right:0;bottom:0;z-index:35;padding:8px 14px calc(8px + env(safe-area-inset-bottom));background:#fdfbf7e6;backdrop-filter:blur(12px);border-top:1px solid rgba(44,42,38,.08)}.lcg-action-inner{width:min(660px,92vw);margin:0 auto;display:grid;gap:0}.lcg-open-tag-wrap,.lcg-open-tag{display:block;width:100%}.lcg-primary-btn{width:100%;height:56px;border:0;border-radius:14px;color:#fff;background:linear-gradient(120deg,var(--lcg-primary),var(--lcg-primary-deep));font-size:1.2rem;font-weight:700;cursor:pointer}.lcg-secondary-btn{display:none!important}.lcg-secondary-btn:disabled{opacity:.6;cursor:not-allowed}.lcg-modal-mask,.lcg-poster-mask{position:fixed;inset:0;z-index:70;background:#0000007a;display:grid;place-items:center;padding:14px}.lcg-gate-modal{position:relative;width:min(360px,100%);border-radius:20px;border:1px solid rgba(44,42,38,.1);background:#fff;box-shadow:0 28px 54px #00000047;padding:22px 16px 16px;text-align:center}.lcg-gate-badge{position:absolute;top:-1px;right:18px;font-size:.66rem;letter-spacing:.11em;color:#fff;background:linear-gradient(120deg,var(--lcg-primary),var(--lcg-primary-deep));padding:5px 8px;border-radius:0 0 8px 8px}.lcg-gate-modal h3{margin:0;font-family:"Noto Serif SC",serif;font-size:1.42rem}.lcg-gate-modal p{margin:10px 0 0;line-height:1.66;color:#5e574d;font-size:.98rem}.lcg-gate-modal .lcg-gate-tip{font-size:.88rem;color:#786f61}.lcg-qr-box{margin:12px auto 0;width:190px;height:190px;padding:8px;border:1px solid rgba(44,42,38,.1);border-radius:12px;position:relative;background:#fff}.lcg-qr-box img{width:100%;height:100%;border-radius:8px;object-fit:cover}.lcg-scan-line{position:absolute;left:8px;right:8px;top:8px;height:2px;background:#10b981e6;box-shadow:0 0 6px #10b981e6;animation:lcgScan 2.4s linear infinite}.lcg-gate-actions{margin-top:14px;display:grid;grid-template-columns:1fr 1fr;gap:8px}.lcg-gate-actions button{height:40px;border-radius:10px;font-size:.92rem;cursor:pointer}.lcg-gate-actions button:first-child{border:1px solid rgba(44,42,38,.2);background:#ffffffd9;color:#574f44}.lcg-gate-actions button:last-child{border:0;color:#fff;background:linear-gradient(120deg,var(--lcg-primary),var(--lcg-primary-deep))}.lcg-poster-modal{width:min(420px,100%);border-radius:16px;border:1px solid rgba(44,42,38,.14);background:#fff;padding:12px}.lcg-poster-head{display:flex;align-items:center;justify-content:space-between}.lcg-poster-head p{margin:0;font-size:.98rem;font-weight:700}.lcg-poster-head button{border:0;background:transparent;color:#6d6558;cursor:pointer}.lcg-poster-modal img{margin-top:10px;width:100%;border-radius:10px;border:1px solid rgba(44,42,38,.14)}.lcg-poster-modal a{margin-top:10px;width:100%;display:grid;place-items:center;text-decoration:none;height:42px;border-radius:10px;color:#fff;background:#1c1a17;font-size:.96rem;font-weight:700}.lcg-poster-modal p:last-child{margin:7px 0 0;text-align:center;color:#72695b;font-size:.82rem}@keyframes lcgScan{0%{top:8px;opacity:.2}10%{opacity:1}90%{opacity:1}to{top:calc(100% - 10px);opacity:.2}}@media(min-width:760px){.lcg-main{padding-top:28px}.lcg-landing-card{padding:28px 24px 24px}.lcg-source-list{grid-template-columns:repeat(2,minmax(0,1fr))}.lcg-input-helper{width:96px;right:-10px}.lcg-preset-row{gap:12px}}@media(max-width:420px){.lcg-answer-head{align-items:flex-end}.lcg-answer-head-text{font-size:1.3rem}.lcg-answer-inline-gif{width:96px;max-width:34vw}}