:root{
  --pbsw-navy:#0d1b2a;--pbsw-blue:#173c5b;--pbsw-gold:#c7a76a;
  --pbsw-paper:#fbfaf7;--pbsw-line:#dfe5e9;--pbsw-ink:#17202b;--pbsw-soft:#66717e;
  --pbsw-green:#2e7d68;--pbsw-cyan:#3aa8c5;--pbsw-danger:#a44d4d;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--pbsw-paper);color:var(--pbsw-ink);font-family:system-ui,-apple-system,"Noto Sans TC","PingFang TC",sans-serif}
button,input,textarea,select{font:inherit}
.pbsw-wrap{width:min(1120px,calc(100% - 32px));margin:auto}
.pbsw-hero{padding:54px 0 42px;background:linear-gradient(145deg,#0a1624,#112d43 62%,#173a4d);color:#fff}
.pbsw-back{display:inline-flex;margin-bottom:28px;color:#c7d7e2;text-decoration:none;font-size:.9rem}
.pbsw-kicker,.pbsw-eyebrow{margin:0 0 8px;color:#d7b875;font-size:.72rem;font-weight:900;letter-spacing:.15em}
.pbsw-hero h1{max-width:850px;margin:0;font-size:clamp(2rem,5vw,3.7rem);line-height:1.08;letter-spacing:-.045em}
.pbsw-lead{max-width:830px;margin:20px 0 0;color:#c9d4dc;font-size:1.03rem;line-height:1.75}
.pbsw-hero-chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px}
.pbsw-hero-chips span{padding:7px 11px;border:1px solid rgba(255,255,255,.16);border-radius:999px;background:rgba(255,255,255,.05);font-size:.78rem}
.pbsw-main{padding:30px 0 70px}
.pbsw-alert{display:block;padding:22px;border:1px solid #d9c79f;border-radius:18px;background:#fffaf0}
.pbsw-alert h2{margin:0 0 6px;font-size:1.2rem}
.pbsw-alert p{margin:0;color:#6d6558;line-height:1.65}
.pbsw-check{flex:0 0 auto;display:flex;align-items:center;gap:8px;padding:11px 14px;border:1px solid #dbc99f;border-radius:999px;background:#fff;font-weight:800}
.pbsw-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:20px 0}
.pbsw-steps a{display:flex;align-items:center;gap:10px;padding:12px 14px;border:1px solid var(--pbsw-line);border-radius:14px;background:#fff;color:inherit;text-decoration:none}
.pbsw-steps b{color:var(--pbsw-gold)}
.pbsw-steps span{font-size:.86rem;font-weight:800}
.pbsw-panel{margin:20px 0;padding:28px;border:1px solid var(--pbsw-line);border-radius:22px;background:#fff;box-shadow:0 10px 30px rgba(13,27,42,.045)}
.pbsw-panel-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:24px;padding-bottom:18px;border-bottom:1px solid #edf0f2}
.pbsw-panel-head>div{display:flex;align-items:baseline;gap:10px}
.pbsw-panel-head span{color:var(--pbsw-gold);font-size:.74rem;font-weight:950;letter-spacing:.08em}
.pbsw-panel-head h2{margin:0;font-size:1.35rem}
.pbsw-panel-head p{margin:0;color:var(--pbsw-soft);font-size:.84rem}
.pbsw-grid{display:grid;gap:14px}.pbsw-grid.two{grid-template-columns:repeat(2,1fr)}.pbsw-grid.three{grid-template-columns:repeat(3,1fr)}
label{display:grid;gap:7px;margin:0 0 16px;font-size:.86rem;font-weight:800}
input[type=text],input[type=file],select,textarea{width:100%;padding:11px 12px;border:1px solid #cfd8dd;border-radius:11px;background:#fff;color:#17202b}
textarea{resize:vertical;line-height:1.6}
input:focus,select:focus,textarea:focus,button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid rgba(199,167,106,.28);outline-offset:2px}
.pbsw-upload{display:grid;grid-template-columns:minmax(240px,.8fr) minmax(420px,1.2fr);gap:22px;align-items:start;padding:20px;border:1px dashed #bdcbd3;border-radius:16px;background:#f9fbfc}
.pbsw-upload p{margin:5px 0 0;color:var(--pbsw-soft);font-size:.82rem}
.pbsw-upload-flow{display:grid;grid-template-columns:minmax(210px,1fr) minmax(220px,1fr) auto;gap:10px;align-items:end}
.pbsw-upload-check{grid-column:1/-1;display:flex;align-items:flex-start;gap:10px;margin:0;padding:13px 14px;border:1px solid #d9c79f;border-radius:13px;background:#fffaf0;cursor:pointer}
.pbsw-upload-check input{margin-top:3px}
.pbsw-upload-check span{display:grid;gap:3px}.pbsw-upload-check b{font-size:.86rem}.pbsw-upload-check small{color:#746b5b;font-weight:600;line-height:1.45}
.pbsw-upload-gate{grid-column:1/-1;padding:10px 12px;border-radius:10px;font-size:.8rem;font-weight:850}
.pbsw-upload-gate.locked{background:#f1f3f4;color:#7b858d;border:1px solid #dde2e5}
.pbsw-upload-gate.ready{background:#eef8f3;color:#2d6e5e;border:1px solid #c8e4da}
.pbsw-file-picker{display:grid;gap:7px;margin:0;font-size:.8rem}
.pbsw-file-picker span{font-weight:850}
.pbsw-upload-flow .pbsw-btn{margin:0}
.pbsw-status{min-height:1.4em;margin:9px 0 0;color:#687582;font-size:.8rem}
.pbsw-table-wrap{overflow:auto;border:1px solid var(--pbsw-line);border-radius:14px}
.pbsw-table{width:100%;border-collapse:collapse;min-width:760px}
.pbsw-table th,.pbsw-table td{padding:10px;border-bottom:1px solid #e7ecef;text-align:left;vertical-align:top;font-size:.8rem}
.pbsw-table th{background:#f4f7f8;color:#52616e;font-size:.72rem;letter-spacing:.04em}
.pbsw-table td input,.pbsw-table td textarea{min-width:140px;margin:0;font-size:.8rem}
.pbsw-btn{min-height:44px;padding:10px 15px;border:1px solid #c9d4da;border-radius:999px;background:#fff;color:#233746;font-weight:850;cursor:pointer}
.pbsw-btn.primary{border-color:#153852;background:linear-gradient(135deg,#0d2a42,#184f70);color:#fff}
.pbsw-btn:hover{transform:translateY(-1px)}
.pbsw-btn:disabled{opacity:.45;cursor:not-allowed;transform:none}
.pbsw-details{margin-top:18px;padding:14px;border:1px solid var(--pbsw-line);border-radius:14px;background:#fafcfc}
.pbsw-details summary{cursor:pointer;font-weight:850}
.pbsw-details textarea{margin-top:14px}
.pbsw-fieldset{margin:20px 0;padding:18px;border:1px solid var(--pbsw-line);border-radius:15px}
.pbsw-fieldset legend{padding:0 8px;font-size:.86rem;font-weight:900}
.pbsw-choice-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.pbsw-choice-grid label{display:flex;align-items:flex-start;gap:9px;margin:0;padding:11px;border:1px solid #e3e9ec;border-radius:12px;background:#fbfcfc;font-weight:650;line-height:1.5}
.pbsw-result-block{margin-top:22px;padding:20px;border:1px solid #dce6ea;border-radius:17px;background:#fbfdfe}
.pbsw-result-title{display:flex;align-items:baseline;gap:9px}
.pbsw-result-title span,.pbsw-strategy-grid section>span{color:#52869b;font-size:.66rem;font-weight:950;letter-spacing:.14em}
.pbsw-result-title h3{margin:0;font-size:1.1rem}
.pbsw-strategy-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px}
.pbsw-strategy-grid section{padding:18px;border:1px solid var(--pbsw-line);border-radius:16px;background:#fff}
.pbsw-strategy-grid h3{margin:4px 0 10px;font-size:1rem}.pbsw-strategy-grid ul{margin:0;padding-left:1.2em}.pbsw-strategy-grid li{margin:.45em 0;line-height:1.55;font-size:.84rem}
.pbsw-empty{padding:22px;color:#7a8791;text-align:center}
.pbsw-function-card{padding:14px;margin:10px 0;border-left:4px solid #6aa7b8;background:#f5fafb;border-radius:0 12px 12px 0}
.pbsw-function-card strong{display:block;margin-bottom:5px}.pbsw-function-card p{margin:5px 0;color:#536270;line-height:1.6;font-size:.85rem}
.pbsw-actions{display:flex;gap:8px;flex-wrap:wrap}
.pbsw-report{margin-top:20px;padding:28px;border:1px solid #d8e0e4;border-radius:18px;background:#fff}
.pbsw-report h2{margin-top:1.7em;padding-bottom:6px;border-bottom:1px solid #e7ecef;font-size:1.15rem}
.pbsw-report h2:first-child{margin-top:0}.pbsw-report p,.pbsw-report li{line-height:1.75;font-size:.92rem}.pbsw-report ul{padding-left:1.2em}
.pbsw-report .draft{padding:10px 12px;border-radius:10px;background:#fff7e7;color:#745a28;font-size:.82rem}
.pbsw-disclaimer{margin-top:20px;padding:18px;border-left:4px solid #b8924c;background:#fff8ea;color:#665a45}.pbsw-disclaimer p{margin:5px 0 0;line-height:1.65}
.remove-row{border:0;background:transparent;color:#9b5151;cursor:pointer;font-weight:800}
@media(max-width:820px){
  .pbsw-steps{grid-template-columns:repeat(2,1fr)}
  .pbsw-grid.three,.pbsw-strategy-grid{grid-template-columns:1fr}
  .pbsw-upload{grid-template-columns:1fr}
  .pbsw-upload-flow{grid-template-columns:1fr}
  .pbsw-upload-check,.pbsw-upload-gate{grid-column:1}
  .pbsw-panel-head{align-items:flex-start;flex-direction:column}
}
@media(max-width:620px){
  .pbsw-wrap{width:min(100% - 20px,1120px)}
  .pbsw-hero{padding:34px 0}
  .pbsw-panel{padding:18px;border-radius:16px}
  .pbsw-grid.two,.pbsw-choice-grid{grid-template-columns:1fr}
  .pbsw-steps{grid-template-columns:1fr}
  .pbsw-check{width:100%;border-radius:14px}
}
@media print{
  .pbsw-hero,.pbsw-alert,.pbsw-steps,.pbsw-panel:not(#step4),.pbsw-actions,.pbsw-disclaimer{display:none!important}
  body{background:#fff}.pbsw-main{padding:0}.pbsw-panel{border:0;box-shadow:none;margin:0;padding:0}.pbsw-report{border:0;padding:0}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.pbsw-btn{transition:none}.pbsw-btn:hover{transform:none}}