.lu-tool-draft{--lu-ink:#1d2a32;--lu-muted:#5e6b73;--lu-paper:#fff;--lu-soft:#f1f8f5;--lu-brand:#087f5b;--lu-brand-dark:#056044;--lu-line:#cddbd5;--lu-radius:18px;color:var(--lu-ink);font-family:"Noto Sans TC",system-ui,-apple-system,sans-serif;line-height:1.65;background:#f8fbfa;width:100vw;max-width:100vw;margin-inline:calc(50% - 50vw);overflow-x:hidden;overflow-x:clip;padding-bottom:1px}
.lu-tool-draft,.lu-tool-draft *,.lu-tool-draft *::before,.lu-tool-draft *::after{box-sizing:border-box!important}.lu-tool-draft [hidden]{display:none!important}.lu-tool-draft a{color:var(--lu-brand-dark)}
.lu-tool-draft a:focus-visible,.lu-tool-draft button:focus-visible,.lu-tool-draft input:focus-visible,.lu-tool-draft select:focus-visible,.lu-tool-draft textarea:focus-visible,.lu-tool-draft summary:focus-visible{outline:3px solid #ffbf47;outline-offset:3px}
.lu-tool-draft .lu-wrap{box-sizing:border-box!important;width:100%!important;max-width:1080px!important;min-width:0!important;margin-inline:auto!important;padding-inline:20px!important}.lu-tool-draft .hero{padding:58px 0 34px;background:linear-gradient(145deg,#e4f6ef,#fff)}
.lu-tool-draft .hero h1{font-size:clamp(2rem,7vw,3.5rem);line-height:1.15;margin:.2em 0;max-width:100%;white-space:normal!important;overflow-wrap:anywhere}.lu-tool-draft .lede{font-size:1.14rem;max-width:720px;white-space:normal!important;overflow-wrap:anywhere}.lu-tool-draft .meta,.lu-tool-draft .limitation,.lu-tool-draft .help{color:var(--lu-muted);font-size:.95rem}.lu-tool-draft .eyebrow{text-transform:uppercase;letter-spacing:.08em;color:var(--lu-brand-dark);font-weight:800}
.lu-tool-draft .tool-shell{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(280px,.55fr);gap:28px;padding-block:38px}.lu-tool-draft .card,.lu-tool-draft .tool-form,.lu-tool-draft .result{background:var(--lu-paper);border:1px solid var(--lu-line);border-radius:var(--lu-radius);box-shadow:0 12px 32px rgba(19,55,42,.09);padding:clamp(20px,4vw,34px)}
.lu-tool-draft fieldset{border:0;padding:0;margin:0 0 24px}.lu-tool-draft legend{font-weight:800;margin-bottom:10px}.lu-tool-draft label{display:block;font-weight:700;margin-top:16px}.lu-tool-draft input,.lu-tool-draft select,.lu-tool-draft textarea{width:100%;border:1px solid #82948c;border-radius:10px;padding:12px;font:inherit;background:#fff;color:var(--lu-ink)}
.lu-tool-draft button,.lu-tool-draft .button{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:999px;padding:12px 20px;background:var(--lu-brand);color:#fff;font:inherit;font-weight:800;text-decoration:none;cursor:pointer;margin-top:18px}.lu-tool-draft button:hover,.lu-tool-draft .button:hover{background:var(--lu-brand-dark)}.lu-tool-draft .button.secondary{background:#fff;color:var(--lu-brand-dark);border:2px solid var(--lu-brand)}.lu-tool-draft .button-row{display:flex;gap:10px;flex-wrap:wrap}
.lu-tool-draft .result{margin-top:28px;border-top:6px solid var(--lu-brand)}.lu-tool-draft .result-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.lu-tool-draft .result section{background:var(--lu-soft);border-radius:12px;padding:16px}.lu-tool-draft .sidebar .card{position:sticky;top:20px}.lu-tool-draft .lead-actions{margin:28px 0}.lu-tool-draft .lead-actions>section{margin-top:22px}.lu-tool-draft .lead-form{background:#fff;border:1px solid var(--lu-line);padding:22px;border-radius:14px}.lu-tool-draft .honeypot{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}.lu-tool-draft .status{min-height:1.6em;font-weight:700;color:var(--lu-brand-dark)}
.lu-tool-draft .faq{padding:40px 20px}.lu-tool-draft .faq details{background:#fff;border:1px solid var(--lu-line);padding:16px;margin:12px 0;border-radius:12px}.lu-tool-draft .faq summary{font-weight:800;cursor:pointer}.lu-tool-draft .cost-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.lu-tool-draft .cost-grid fieldset{background:var(--lu-soft);padding:14px;border-radius:12px;margin:0}.lu-tool-draft .hero-teacher{background:linear-gradient(145deg,#e6f0ff,#fff)}.lu-tool-draft .hero-family{background:linear-gradient(145deg,#fff0d6,#fff)}.lu-tool-draft .hero-work{background:linear-gradient(145deg,#f0e8ff,#fff)}
@media(max-width:760px){.lu-tool-draft .tool-shell{grid-template-columns:1fr}.lu-tool-draft .result-grid,.lu-tool-draft .cost-grid{grid-template-columns:1fr}.lu-tool-draft .sidebar .card{position:static}.lu-tool-draft .hero{padding-top:38px}.lu-tool-draft .lu-wrap{padding-inline:16px!important}}

.lu-tool-draft .tools-hero{padding-bottom:48px}.lu-tool-draft .stats{display:grid;grid-template-columns:repeat(3,minmax(0,150px));gap:12px;margin-top:30px}.lu-tool-draft .stats div{background:rgba(255,255,255,.78);border:1px solid #cce3da;border-radius:14px;padding:14px}.lu-tool-draft .stats strong{display:block;font-size:1.8rem;line-height:1;color:var(--lu-brand-dark)}.lu-tool-draft .stats span{font-size:.86rem;color:var(--lu-muted)}
.lu-tool-draft .category-nav{background:#fff;border-block:1px solid var(--lu-line);overflow:hidden}.lu-tool-draft .category-nav .lu-wrap{display:flex;gap:8px;max-width:100%!important;overflow-x:auto;overscroll-behavior-inline:contain;padding-block:10px}.lu-tool-draft .category-nav a{white-space:nowrap;text-decoration:none;font-weight:800;padding:7px 12px;border-radius:999px}.lu-tool-draft .tool-category{padding-block:52px;min-width:0}.lu-tool-draft .section-heading{display:flex;justify-content:space-between;align-items:end;gap:24px}.lu-tool-draft .section-heading>*{min-width:0}.lu-tool-draft .section-heading h2,.lu-tool-draft .tool-category>h2{font-size:clamp(1.7rem,4vw,2.4rem);margin:.1em 0}.lu-tool-draft .tool-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;padding:24px 0}.lu-tool-draft .tool-grid-three{grid-template-columns:repeat(3,minmax(0,1fr))}.lu-tool-draft .tool-card{min-width:0;background:#fff;border:1px solid var(--lu-line);border-radius:14px;box-shadow:0 12px 32px rgba(19,55,42,.09);padding:24px;display:flex;flex-direction:column;align-items:flex-start}.lu-tool-draft .tool-card.featured{border:2px solid var(--lu-brand)}.lu-tool-draft .tool-card .button{margin-top:auto}.lu-tool-draft .card-meta{color:var(--lu-muted);font-size:.88rem}.lu-tool-draft .tag,.lu-tool-draft .planning-badge{display:inline-block;border-radius:999px;background:#dff5eb;color:#075c42;padding:5px 11px;font-size:.85rem;font-weight:800}.lu-tool-draft .tag-blue{background:#e7f0ff;color:#1c4c96}.lu-tool-draft .tag-warm{background:#fff1d6;color:#8a4b00}.lu-tool-draft .tag-purple,.lu-tool-draft .planning-badge{background:#f0e8ff;color:#5f2a92}.lu-tool-draft .category-band{background:#eaf5f1}.lu-tool-draft .category-columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.lu-tool-draft .trust-note{background:#123d32;border-radius:22px;padding:30px;margin-block:28px}.lu-tool-draft .trust-note,.lu-tool-draft .trust-note h2,.lu-tool-draft .trust-note p,.lu-tool-draft .trust-note strong,.lu-tool-draft .trust-note a{color:#fff!important;opacity:1}.lu-tool-draft .trust-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
@media(max-width:900px){.lu-tool-draft .tool-grid-three{grid-template-columns:1fr 1fr}.lu-tool-draft .category-columns{grid-template-columns:1fr}}@media(max-width:760px){.lu-tool-draft .tool-grid,.lu-tool-draft .tool-grid-three,.lu-tool-draft .trust-grid{grid-template-columns:1fr}.lu-tool-draft .stats{grid-template-columns:repeat(2,minmax(0,1fr))}.lu-tool-draft .stats div:last-child{grid-column:1/-1}.lu-tool-draft .section-heading{display:block}.lu-tool-draft .trust-note{padding:22px 18px}.lu-tool-draft .hero h1{font-size:clamp(1.9rem,10vw,2.6rem)}}