.maker-page{--bg:#f8fafc;--bg-soft:#eef2f7;--surface:#fff;--surface-2:#fcfdff;--text:#0f1b2d;--muted:#5d6b81;--border:#e3e9f0;--border-strong:#cfd9e4;--accent:#4f46e5;--accent-strong:#4038cb;--accent-soft:#ebedfd;--on-accent:#fff;--shadow:0 1px 2px rgba(23,32,64,.05),0 8px 24px rgba(23,32,64,.07);--shadow-lg:0 2px 4px rgba(23,32,64,.06),0 24px 64px rgba(23,32,64,.14);--font-kai:"Kaiti SC","STKaiti","KaiTi","AR PL UKai CN","Noto Serif CJK SC",serif;min-height:100vh;display:flex;flex-direction:column;background:var(--bg);color:var(--text);font-size:16px;line-height:1.6}.maker-page main{flex:1}.maker-page h1,.maker-page h2,.maker-page h3,.maker-page h4{margin:0;font-weight:800;letter-spacing:-.02em;line-height:1.12}.maker-page p{margin:0}.maker-page button{font-family:inherit;cursor:pointer}.maker-page a{color:inherit;text-decoration:none}.maker-page .container{max-width:1120px;margin:0 auto;padding:0 24px}.maker-page .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:12px;padding:11px 20px;font-size:15px;font-weight:600;line-height:1.2;white-space:nowrap;transition:transform .15s ease,box-shadow .15s ease,background .15s ease,border-color .15s}.maker-page .btn:active{transform:translateY(1px)}.maker-page .btn-primary{background:var(--accent);color:var(--on-accent);box-shadow:0 2px 10px rgba(79,70,229,.35)}.maker-page .btn-primary:hover{background:var(--accent-strong);transform:translateY(-1px)}.maker-page .btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none}.maker-page .btn-secondary{background:var(--surface);color:var(--text);border-color:var(--border-strong)}.maker-page .btn-secondary:hover{border-color:var(--muted);transform:translateY(-1px)}.maker-page .btn-ghost{background:transparent;color:var(--muted)}.maker-page .btn-ghost:hover{color:var(--text);background:var(--bg-soft)}.maker-page .btn-sm{padding:8px 14px;font-size:14px;border-radius:10px}.maker-page .page-head{padding:48px 0 8px}.maker-page .page-head h1{font-size:clamp(30px,4vw,44px);margin:14px 0 10px}.maker-page .page-head .lede{color:var(--muted);font-size:17px;max-width:640px}.maker-page .eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--accent)}.maker-page .eyebrow:before{content:"";width:18px;height:2px;background:var(--accent);border-radius:2px}.maker-page .badge-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.maker-page .chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:99px;background:var(--surface);border:1px solid var(--border);font-size:13px;font-weight:600;color:var(--muted);box-shadow:var(--shadow)}.maker-page .chip .dot{width:7px;height:7px;border-radius:50%;background:var(--accent)}.maker-page .card{background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow)}.maker-page .card-hover{transition:transform .18s ease,box-shadow .18s ease}.maker-page .card-hover:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}.maker-page .section{padding:72px 0}.maker-page .section.tint{background:var(--bg-soft)}.maker-page .center{text-align:center}.maker-page .center .lede{margin:0 auto}.maker-page .center .eyebrow:after{content:"";width:18px;height:2px;background:var(--accent);border-radius:2px}.maker-page .section h2{font-size:clamp(26px,3.2vw,36px);margin:14px 0 10px}.maker-page .section .lede{color:var(--muted);font-size:17px;max-width:640px}.maker-page .text-link{color:var(--accent);font-weight:600;text-decoration:underline;text-underline-offset:2px}.maker-page .feat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:40px}.maker-page .feat{padding:26px}.maker-page .feat .icon{width:44px;height:44px;border-radius:12px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;margin-bottom:16px}.maker-page .feat .icon svg{width:22px;height:22px}.maker-page .feat h3{font-size:16.5px;margin-bottom:6px}.maker-page .feat p{color:var(--muted);font-size:14px}.maker-page .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}.maker-page .step{padding:28px;position:relative}.maker-page .step .num{position:absolute;top:22px;right:24px;font-size:52px;font-weight:800;letter-spacing:-.04em;color:var(--accent-soft);line-height:1}.maker-page .step h3{font-size:18px;margin-bottom:8px}.maker-page .step p{color:var(--muted);font-size:14.5px}.maker-page .faq{max-width:720px;margin:40px auto 0;display:grid;gap:12px}.maker-page .faq details{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:18px 22px;box-shadow:var(--shadow)}.maker-page .faq summary{font-weight:700;font-size:15.5px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px}.maker-page .faq summary::-webkit-details-marker{display:none}.maker-page .faq summary:after{content:"+";font-size:20px;font-weight:600;color:var(--accent);transition:transform .2s}.maker-page .faq details[open] summary:after{transform:rotate(45deg)}.maker-page .faq details p{margin-top:10px;color:var(--muted);font-size:14.5px}.maker-page .maker{display:grid;grid-template-columns:380px minmax(0,1fr);gap:24px;align-items:start;padding:32px 0 72px}.maker-page .panel{padding:24px}.maker-page .panel-step{padding:20px 0;border-top:1px solid var(--border)}.maker-page .panel-step:first-child{border-top:none;padding-top:4px}.maker-page .st-head{display:flex;align-items:center;gap:10px;margin-bottom:14px}.maker-page .st-num{width:24px;height:24px;border-radius:8px;background:var(--accent);color:var(--on-accent);font-size:13px;font-weight:700;display:grid;place-items:center;flex:none}.maker-page .st-head h3{font-size:15.5px}.maker-page .st-head .hint{font-size:12.5px;color:var(--muted);margin-left:auto}.maker-page .opt-block{margin-top:16px}textarea.chars{width:100%;min-height:84px;resize:vertical;border:1px solid var(--border-strong);border-radius:12px;padding:12px 14px;font-family:var(--font-kai);font-size:20px;line-height:1.7;color:var(--text);background:var(--surface-2);outline:none;transition:border-color .15s,box-shadow .15s;display:block;margin-top:12px}textarea.chars:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.maker-page .ginput,.maker-page .gselect{width:100%;border:1px solid var(--border-strong);border-radius:12px;padding:9px 12px;font-size:14px;font-weight:500;color:var(--text);background:var(--surface-2);outline:none;transition:border-color .15s,box-shadow .15s;font-family:inherit}.maker-page .ginput:focus,.maker-page .gselect:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.maker-page .gselect:disabled{color:var(--muted);opacity:.6;cursor:not-allowed}.maker-page .glabel{font-size:12.5px;font-weight:600;color:var(--muted);margin-bottom:6px;display:block}.maker-page .tb-picker{margin-top:4px}.maker-page .tb-series{margin-top:8px}.maker-page .tb-series,.maker-page .tb-series-item{display:flex;flex-direction:column;gap:8px}.maker-page .tb-series-item>.tb-chip{align-self:flex-start}.maker-page .tb-books{display:flex;flex-wrap:wrap;gap:8px;padding-left:14px}.maker-page .tb-chip{display:inline-flex;align-items:center;gap:6px;max-width:100%;border:1px solid var(--border-strong);background:var(--surface-2);color:var(--text);border-radius:12px;padding:8px 14px;font-size:13.5px;font-weight:600;line-height:1.2;text-align:left;transition:border-color .15s,background .15s,color .15s,box-shadow .15s}.maker-page .tb-chip:hover{border-color:var(--accent);color:var(--accent)}.maker-page .tb-chip.is-active{background:var(--accent);border-color:var(--accent);color:var(--on-accent);box-shadow:0 2px 8px rgba(79,70,229,.3)}.maker-page .tb-chip.is-open{border-color:var(--accent);color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.maker-page .tb-modal-overlay{position:fixed;inset:0;z-index:60;background:rgba(15,23,42,.48);display:flex;align-items:center;justify-content:center;padding:20px}.maker-page .tb-modal{width:min(640px,100%);max-height:min(680px,100%);background:var(--surface);border-radius:20px;box-shadow:var(--shadow-lg);display:flex;flex-direction:column;overflow:hidden}.maker-page .tb-modal-head{display:flex;align-items:center;gap:10px;padding:18px 14px 0 20px}.maker-page .tb-modal-heading{flex:1;min-width:0;display:flex;flex-direction:column;gap:1px}.maker-page .tb-modal-series{font-size:12px;font-weight:600;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.maker-page .tb-modal-title{font-size:17px;font-weight:800;letter-spacing:-.01em}.maker-page .tb-modal-close{flex:none;width:30px;height:30px;border:none;border-radius:9px;background:transparent;color:var(--muted);font-size:19px;line-height:1;display:grid;place-items:center}.maker-page .tb-modal-close:hover{background:var(--bg-soft);color:var(--text)}.maker-page .tb-modal-search{padding:12px 20px 4px}.maker-page .tb-modal-search .tb-search{font-size:14px}.maker-page .tb-modal-list{overflow-y:auto;padding:10px 12px 16px;display:grid;gap:8px}.maker-page .tb-lesson{border:1px solid var(--border);border-radius:14px;padding:12px 14px;transition:border-color .15s}.maker-page .tb-lesson:hover{border-color:var(--border-strong)}.maker-page .tb-lesson-head{display:flex;align-items:center;gap:9px;margin-bottom:9px}.maker-page .tb-lnum{flex:none;width:24px;height:24px;border-radius:8px;background:var(--accent-soft);color:var(--accent);font-size:12px;font-weight:700;display:grid;place-items:center}.maker-page .tb-ltitle{flex:none;font-family:var(--font-kai);font-size:16px;font-weight:700;line-height:1.3}.maker-page .tb-lsub{flex:1;min-width:0;color:var(--muted);font-size:12.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.maker-page .tb-secrow{display:flex;flex-wrap:wrap;gap:6px;padding-left:33px}.maker-page .tb-sec{display:inline-flex;align-items:center;gap:7px;max-width:100%;border:1px solid var(--border-strong);border-radius:99px;background:var(--surface-2);padding:5px 12px;font-size:12.5px;font-weight:600;color:var(--text);text-align:left;transition:border-color .15s,color .15s,background .15s}.maker-page .tb-sec:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-soft)}.maker-page .tb-sec-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.maker-page .tb-sec .tb-count{flex:none;color:var(--muted);font-size:11.5px;font-weight:700}.maker-page .tb-sec:hover .tb-count{color:var(--accent)}.maker-page .tb-empty{padding:20px 4px;color:var(--muted);font-size:13.5px;text-align:center}.maker-page .tb-loaded{display:inline-flex;align-items:center;gap:8px;margin-top:10px;border:1px solid var(--border);border-radius:10px;background:var(--accent-soft);padding:6px 10px;font-size:12.5px;font-weight:600;color:var(--accent)}.maker-page .tb-loaded button{border:none;background:transparent;color:inherit;font-size:14px;line-height:1;padding:0 2px}.maker-page .tb-loaded button:hover{color:var(--accent-strong)}.maker-page .field-meta{display:flex;justify-content:space-between;gap:12px;margin-top:8px;font-size:12.5px;color:var(--muted)}.maker-page .field-meta-actions{display:inline-flex;align-items:center;gap:10px}.maker-page .btn-clear{border:1px solid var(--border-strong);background:var(--surface-2);color:var(--muted);border-radius:8px;padding:2px 9px;font-size:12px;font-weight:600;line-height:1.5;font-family:inherit;cursor:pointer;transition:border-color .15s,color .15s,background .15s}.maker-page .btn-clear:hover:not(:disabled){border-color:var(--accent);color:var(--accent);background:var(--accent-soft)}.maker-page .btn-clear:disabled{opacity:.45;cursor:not-allowed}.maker-page .form-error{margin-top:10px;border:1px solid #fecaca;background:#fef2f2;color:#b91c1c;border-radius:10px;padding:8px 12px;font-size:13.5px}.maker-page .toggle-row{display:flex;align-items:center;justify-content:space-between;padding:9px 0;font-size:14.5px;font-weight:500;gap:12px}.maker-page .toggle-row .sub{display:block;font-size:12.5px;color:var(--muted);font-weight:400}.maker-page .toggle-row .side-val{font-size:12.5px;font-weight:700;color:var(--accent)}.maker-page .switch{position:relative;width:40px;height:24px;flex:none}.maker-page .switch input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}.maker-page .switch .track{position:absolute;inset:0;background:var(--border-strong);border-radius:99px;transition:background .18s}.maker-page .switch .track:after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25);transition:transform .18s}.maker-page .switch input:checked+.track{background:var(--accent)}.maker-page .switch input:checked+.track:after{transform:translateX(16px)}.maker-page .seg{display:flex;background:var(--bg-soft);border:1px solid var(--border);border-radius:11px;padding:3px;gap:2px}.maker-page .seg button{flex:1;border:none;background:transparent;border-radius:8px;padding:7px 6px;font-size:13px;font-weight:600;color:var(--muted);transition:all .15s;white-space:nowrap}.maker-page .seg button:hover{color:var(--text)}.maker-page .seg button.active{background:var(--surface);color:var(--text);box-shadow:var(--shadow)}.maker-page .mode-hint{font-size:12.5px;color:var(--muted);margin-top:8px}.maker-page .grid-slider{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;height:22px;background:transparent;cursor:pointer;margin:2px 0 0}.maker-page .grid-slider::-webkit-slider-runnable-track{height:5px;border-radius:99px;background:var(--bg-soft);border:1px solid var(--border)}.maker-page .grid-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:18px;height:18px;border-radius:50%;background:var(--accent);border:2.5px solid #fff;box-shadow:0 1px 3px rgba(0,0,0,.25);margin-top:-5.5px;-webkit-transition:transform .12s;transition:transform .12s}.maker-page .grid-slider::-webkit-slider-thumb:hover{transform:scale(1.12)}.maker-page .grid-slider::-moz-range-track{height:5px;border-radius:99px;background:var(--bg-soft);border:1px solid var(--border)}.maker-page .grid-slider::-moz-range-thumb{width:13px;height:13px;border-radius:50%;background:var(--accent);border:2.5px solid #fff;box-shadow:0 1px 3px rgba(0,0,0,.25)}.maker-page .grid-slider:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:99px}.maker-page .grid-opts{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.maker-page .grid-opt{border:1.5px solid var(--border);background:var(--surface-2);border-radius:12px;padding:8px 4px 6px;display:flex;flex-direction:column;align-items:center;gap:5px;transition:all .15s;cursor:pointer}.maker-page .grid-opt span{font-size:11px;font-weight:600;color:var(--muted)}.maker-page .grid-opt:hover{border-color:var(--border-strong)}.maker-page .grid-opt.active{border-color:var(--accent);background:var(--accent-soft)}.maker-page .grid-opt.active span{color:var(--accent)}.maker-page .grid-opt svg{width:36px;height:36px}.maker-page .swatches{display:flex;gap:10px;align-items:center}.maker-page .swatch{width:26px;height:26px;border-radius:50%;border:2px solid var(--surface);box-shadow:0 0 0 1.5px var(--border-strong);cursor:pointer;padding:0;transition:box-shadow .15s}.maker-page .swatch.active{box-shadow:0 0 0 2px var(--accent)}.maker-page .maker-preview{min-width:0}.maker-page .maker-preview .toolbar{display:flex;align-items:center;gap:10px;margin-bottom:16px;flex-wrap:wrap}.maker-page .maker-preview .meta{font-size:13.5px;color:var(--muted);font-weight:500;display:inline-flex;align-items:center;gap:8px}.maker-page .maker-preview .spacer{flex:1}.maker-page .spin{width:14px;height:14px;border-radius:50%;flex:none;border:2px solid var(--border-strong);border-top-color:var(--accent);animation:gp-spin .7s linear infinite}@keyframes gp-spin{to{transform:rotate(1turn)}}.maker-page .maker-preview .paper-wrap{background:var(--bg-soft);border:1px solid var(--border);border-radius:24px;padding:14px;overflow:hidden}.maker-page .preview-empty{min-height:320px;display:flex;align-items:center;justify-content:center;font-size:14px;color:var(--muted)}.maker-page .preview-note{margin-top:14px;font-size:13px;color:var(--muted);text-align:center}.maker-page .why{padding:32px}.maker-page .why h2{font-size:clamp(24px,3vw,32px)}.maker-page .why-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:16px;color:var(--muted);font-size:15px}@media (max-width:1000px){.maker-page .maker{grid-template-columns:1fr;gap:20px}.maker-page .feat-grid{grid-template-columns:1fr 1fr}}@media (max-width:640px){.maker-page .section{padding:56px 0}.maker-page .feat-grid,.maker-page .steps,.maker-page .why-grid{grid-template-columns:1fr}.maker-page .maker{padding:24px 0 56px}.maker-page .maker-preview .paper-wrap{padding:10px}}