:root {
  --bg: #f4f1ea;
  --surface: #fffdf8;
  --surface-2: #f0ebe1;
  --ink: #1c1a17;
  --muted: #6b645a;
  --line: #ddd4c4;
  --accent: #0f5f4a;
  --accent-soft: #d8efe7;
  --warn: #9a5b00;
  --warn-soft: #fff1d6;
  --danger: #9f2d2d;
  --danger-soft: #fde8e8;
  --shadow: 0 18px 40px rgba(28, 26, 23, 0.08);
  --radius: 16px;
  font-family: "IBM Plex Sans", "PingFang TC", "Noto Sans TC", sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(15, 95, 74, 0.08), transparent 32%),
    linear-gradient(180deg, #efe8dc 0%, var(--bg) 240px);
  min-height: 100vh;
}

.wrap {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
}

.topbar {
  padding: 1.5rem 0 1rem;
}

.topbar-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
}

.account-chip { display: flex; align-items: center; gap: .6rem; padding: .45rem .7rem; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); font-size: .8rem; }
.auth-gate { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 1rem; background: rgba(28,26,23,.55); backdrop-filter: blur(7px); }
.auth-card { width: min(440px, 100%); padding: 1.5rem; }
.auth-card h2 { margin: .2rem 0 .5rem; }
.auth-copy { margin: 0 0 1rem; color: var(--muted); line-height: 1.5; }
.auth-error { margin: 0; padding: .65rem .75rem; border-radius: 10px; color: var(--danger); background: var(--danger-soft); font-size: .85rem; }
.auth-toggle { display: block; margin: 1rem auto 0; }
body.auth-locked { overflow: hidden; }

.admin-head { display:flex; justify-content:space-between; gap:1rem; align-items:flex-start; }
.admin-actions { display:flex; flex-wrap:wrap; justify-content:flex-end; gap:.5rem; }
.btn.danger { background:var(--danger-soft); color:var(--danger); border-color:#efb7b7; }
.admin-layout { padding-bottom:4rem; }
.metric-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:.75rem; }
.metric { padding:1rem; display:flex; flex-direction:column; gap:.4rem; }
.metric span { color:var(--muted); font-size:.78rem; }
.metric strong { font-size:1.8rem; color:var(--accent); }
.metric strong small { font-size:.8rem; color:var(--muted); }
.admin-stars { color:#d18a00; letter-spacing:.05em; white-space:nowrap; }
.funnel { margin-top:1rem; padding:1rem; }
.funnel h2,.admin-table h2 { margin:0 0:.8rem; font-size:1rem; }
.funnel-row { display:flex; justify-content:space-between; padding:.55rem 0; border-top:1px solid var(--line); }
.admin-grid { display:grid; grid-template-columns:1fr; gap:1rem; margin-top:1rem; }
.admin-table { padding:1rem; min-width:0; }
.table-scroll { overflow:auto; }
table { width:100%; border-collapse:collapse; font-size:.8rem; }
th,td { text-align:left; padding:.55rem; border-bottom:1px solid var(--line); vertical-align:top; }
th { color:var(--muted); }
td code { white-space:pre-wrap; font-size:.72rem; }
@media (max-width:960px){.metric-grid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:600px){.metric-grid{grid-template-columns:repeat(2,1fr)}.admin-head{flex-direction:column}}

.eyebrow {
  margin: 0 0 0.25rem;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
}

h1 {
  margin: 0;
  font-size: clamp(1.75rem, 3vw, 2.4rem);
  line-height: 1.1;
}

.subtitle {
  margin: 0.5rem 0 0;
  color: var(--muted);
  max-width: 42rem;
}

.status-pill {
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 600;
  white-space: nowrap;
}

.status-pill.ok {
  background: var(--accent-soft);
  color: var(--accent);
}

.status-pill.warn {
  background: var(--warn-soft);
  color: var(--warn);
}

.layout {
  display: grid;
  grid-template-columns: minmax(320px, 420px) minmax(0, 1fr);
  gap: 1.25rem;
  padding-bottom: 2rem;
}

.feedback-section { padding: 0 0 2rem; }
.feedback-card { display:grid; grid-template-columns:minmax(220px,.75fr) minmax(320px,1.25fr); gap:2rem; padding:1.5rem; }
.feedback-copy h2 { margin:.2rem 0 .5rem; }
.feedback-copy p:last-child { margin:0; color:var(--muted); line-height:1.5; }
.feedback-form { display:grid; gap:1rem; }
.star-rating { border:0; padding:0; margin:0; }
.star-rating legend { margin-bottom:.4rem; font-weight:600; }
.star-options { display:inline-flex; flex-direction:row-reverse; justify-content:flex-end; gap:.15rem; }
.star-options input { position:absolute; opacity:0; pointer-events:none; }
.star-options label { color:#c9c1b3; cursor:pointer; font-size:2rem; line-height:1; transition:color .15s, transform .15s; }
.star-options label:hover { transform:translateY(-1px); }
.star-options label:hover,.star-options label:hover ~ label,.star-options input:checked ~ label { color:#d18a00; }
.star-options input:focus-visible + label { outline:2px solid var(--accent); outline-offset:3px; border-radius:4px; }
.feedback-actions { display:flex; align-items:center; gap:.8rem; flex-wrap:wrap; }
.feedback-status { margin:0; color:var(--muted); font-size:.85rem; }
.feedback-status.success { color:var(--accent); }
.feedback-status.error { color:var(--danger); }
@media (max-width:720px){.feedback-card{grid-template-columns:1fr;gap:1.25rem}}

.faq-section { padding: 1rem 0 3rem; }
.faq-head { max-width: 44rem; margin-bottom: 1rem; }
.faq-head h2 { margin:.2rem 0; }
.faq-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:.75rem; }
.faq-grid details { padding:1rem 1.1rem; }
.faq-grid summary { cursor:pointer; font-weight:650; line-height:1.35; }
.faq-grid details[open] summary { color:var(--accent); }
.faq-grid p { margin:.7rem 0 0; color:var(--muted); line-height:1.55; }
@media (max-width:720px){.faq-grid{grid-template-columns:1fr}}

.generation-picker { border:0; padding:0; margin:0; }
.generation-picker legend { margin-bottom:.5rem; font-weight:600; }
.generation-options { display:grid; gap:.5rem; }
.generation-option { display:flex; gap:.65rem; align-items:center; padding:.75rem .8rem; border:1px solid var(--line); border-radius:12px; background:var(--surface); cursor:pointer; }
.generation-option:has(input:checked) { border-color:var(--accent); background:#f2faf7; box-shadow:0 0 0 1px var(--accent); }
.generation-option input { width:auto; margin:0; accent-color:var(--accent); }
.generation-option span { display:flex; flex-direction:column; gap:.15rem; }
.generation-option small { color:var(--muted); }
.credit-explainer { margin:.7rem 0 0; padding:.7rem .8rem; border-radius:10px; background:var(--accent-soft); color:var(--accent); font-size:.82rem; line-height:1.5; }
.generation-cost { margin:.3rem 0 0; color:var(--accent); font-size:.85rem; font-weight:600; }
.pricing-credit-note { display:inline-block; margin-top:.5rem; padding:.55rem .75rem; border-radius:999px; background:var(--accent-soft); color:var(--accent); font-size:.82rem; font-weight:600; }

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem 1rem;
  align-items: center;
  margin-bottom: 1.25rem;
  color: var(--accent);
  font-size: .84rem;
  font-weight: 600;
}
.credit-status { margin-left: auto; background: var(--accent-soft); padding: .35rem .7rem; border-radius: 999px; }

.pricing-section { padding: 2.5rem 0 6rem; }
.pricing-head { text-align: center; max-width: 650px; margin: 0 auto 1.25rem; }
.pricing-head h2 { margin: .25rem 0 .5rem; font-size: clamp(1.45rem, 3vw, 2rem); }
.pricing-head p { color: var(--muted); }
.pricing-table-wrap { overflow-x: auto; padding: 0; }
.pricing-table { width: 100%; min-width: 760px; border-collapse: collapse; }
.pricing-table th, .pricing-table td { padding: .9rem 1rem; border-bottom: 1px solid var(--line); text-align: center; }
.pricing-table th:first-child { width: 31%; text-align: left; }
.pricing-table thead th { padding-top: 1.2rem; vertical-align: top; }
.pricing-table tbody th { color: var(--muted); font-weight: 600; }
.pricing-table tbody td { font-weight: 700; }
.pricing-table .featured-plan { background: rgba(9, 103, 78, .055); }
.pricing-table thead .featured-plan { border-top: 2px solid var(--accent); }
.pricing-table tfoot .featured-plan { border-bottom: 2px solid var(--accent); }
.plan-name, .plan-price, .best-value { display: block; }
.plan-name { color: var(--accent); font-weight: 700; }
.plan-price { margin-top: .45rem; color: var(--ink); font-size: 1.8rem; font-weight: 750; }
.best-value { width: max-content; margin: .4rem auto 0; border-radius: 999px; background: var(--accent-soft); padding: .2rem .55rem; color: var(--accent); font-size: .72rem; }
.included { color: var(--accent); font-size: 1.15rem; }
.pricing-table tfoot th, .pricing-table tfoot td { border-bottom: 0; padding-top: 1rem; padding-bottom: 1.2rem; }
.pricing-table tfoot .btn { width: 100%; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.payment-note { text-align: center; color: var(--warn); font-size: .84rem; margin-top: 1rem; }
.site-footer { border-top: 1px solid var(--line); padding: 1.25rem 0; color: var(--muted); font-size: .84rem; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.footer-inner nav { display: flex; gap: 1rem; }
.footer-inner a { color: var(--accent); }
.legal-page { max-width: 760px; padding-top: 2.5rem; padding-bottom: 4rem; }
.legal-page h1 { margin-bottom: .3rem; }
.legal-page h2 { margin-top: 2rem; font-size: 1.15rem; }
.legal-page p, .legal-page li { color: var(--muted); line-height: 1.65; }
.legal-page .effective-date { margin-bottom: 2rem; font-size: .85rem; }

@media (max-width: 960px) {
  .layout { grid-template-columns: 1fr; }
}

.panel {
  min-width: 0;
}

.stack {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.field label,
.field-row label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.field input[type="file"],
.field input[type="text"],
.field input[type="url"],
.field select,
.field textarea,
.result-text {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  color: var(--ink);
  padding: 0.75rem 0.9rem;
  font: inherit;
}

.cover-letter-card { margin-top: 1rem; padding: 1rem; border-color: var(--accent-soft); }
.cover-letter-text { min-height: 360px; font-family: Georgia, "Times New Roman", serif; font-size: .95rem; background: #fff; margin-bottom: .75rem; }

.field textarea,
.result-text {
  resize: vertical;
  line-height: 1.55;
}

.field-row {
  display: flex;
  gap: 0.75rem;
}

.field.compact { min-width: 140px; }
.field.grow { flex: 1; }

.hint {
  margin: 0.25rem 0 0.5rem;
  color: var(--muted);
  font-size: 0.8125rem;
}

.actions {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0.7rem 1.1rem;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
}

.btn.primary {
  background: var(--accent);
  color: white;
}

.btn.primary:hover { filter: brightness(1.05); }

.btn.ghost {
  background: var(--surface);
  border-color: var(--line);
  color: var(--ink);
}

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.tips {
  margin-top: 1rem;
  padding: 1rem 1.1rem;
}

.tips h2,
.insight h3,
.empty-state h2,
.result-toolbar h2 {
  margin: 0 0 0.75rem;
  font-size: 1rem;
}

.tips ul,
.bullet-list {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
  line-height: 1.55;
}

.output-panel .card,
.output-panel .empty-state,
.output-panel .loading-state,
.output-panel .result-state,
.output-panel .error-state {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.empty-state,
.loading-state {
  padding: 3rem 1.5rem;
  text-align: center;
}

.empty-icon {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.empty-state p,
.loading-state p {
  color: var(--muted);
  margin: 0.5rem 0 0;
}

.hidden { display: none !important; }

.spinner {
  width: 42px;
  height: 42px;
  margin: 0 auto 1rem;
  border: 3px solid var(--line);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.result-state {
  padding: 1rem;
}

.result-success-banner {
  margin-bottom: 0.75rem;
}

.result-success-banner h2 {
  margin: 0;
  font-size: 1.25rem;
  color: var(--accent);
}

.result-editor-head {
  margin: 0.75rem 0 0.35rem;
}

.result-editor-head h3 {
  margin: 0 0 0.2rem;
  font-size: 0.95rem;
}

.meta-line {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.8125rem;
}

.result-text {
  min-height: 320px;
  font-family: "IBM Plex Mono", "SFMono-Regular", ui-monospace, monospace;
  font-size: 0.875rem;
}

.download-card-prominent {
  margin-top: 0;
  padding: 1.1rem 1.15rem;
  border: 2px solid var(--accent);
  background: linear-gradient(180deg, #edf9f4 0%, var(--surface) 100%);
  box-shadow: 0 10px 30px rgba(15, 95, 74, 0.12);
}

.document-download-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  margin-bottom: 1rem;
}

.document-download-grid .download-card {
  margin: 0;
  padding: 1.1rem 1.15rem;
}

.download-card-cover {
  border: 2px solid #8a6d3b;
  background: linear-gradient(180deg, #fff8e9 0%, var(--surface) 100%);
  box-shadow: 0 10px 30px rgba(107, 78, 32, 0.1);
}

.download-card-cover h3 {
  margin: 0 0 0.25rem;
  color: #6b4e20;
}

.document-label {
  margin: 0 0 0.35rem;
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.download-card-prominent h3 {
  margin: 0 0 0.25rem;
  font-size: 1.05rem;
  color: var(--accent);
}

.download-actions-lg {
  margin-top: 0.65rem;
}

.download-actions-lg .btn-lg {
  padding: 0.85rem 1.2rem;
  font-size: 0.95rem;
}

.btn-sm {
  padding: 0.45rem 0.85rem;
  font-size: 0.8125rem;
}

.download-sticky {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 50;
  background: rgba(255, 253, 248, 0.96);
  border-top: 1px solid var(--line);
  backdrop-filter: blur(8px);
  box-shadow: 0 -8px 24px rgba(28, 26, 23, 0.08);
}

.download-sticky-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 0;
}

.download-sticky-label {
  margin: 0;
  font-weight: 600;
  color: var(--accent);
}

.download-sticky-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

body.has-sticky-download {
  padding-bottom: 4.5rem;
}

.download-card {
  margin-top: 0.75rem;
  padding: 1rem 1.1rem;
  border-color: var(--accent-soft);
  background: linear-gradient(180deg, #f7fcfa 0%, var(--surface) 100%);
}

.download-card h3 {
  margin: 0 0 0.25rem;
  font-size: 1rem;
}

.download-card-head {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: flex-start;
  margin-bottom: 0.75rem;
}

.download-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.format-hint {
  margin: 0.65rem 0 0;
}

.insight-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.insight {
  padding: 0.9rem 1rem;
}

.insight.full { grid-column: 1 / -1; }

.keyword-groups {
  display: grid;
  gap: 0.75rem;
}

.label {
  margin: 0 0 0.35rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.label.ok { color: var(--accent); }
.label.warn { color: var(--warn); }

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.tag {
  font-size: 0.75rem;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: var(--surface-2);
}

.tag.ok { background: var(--accent-soft); color: var(--accent); }
.tag.warn { background: var(--warn-soft); color: var(--warn); }

.error-state {
  padding: 1rem 1.1rem;
  color: var(--danger);
  background: var(--danger-soft);
}

.privacy {
  margin: 0;
}

.saved-resume-card {
  margin-bottom: 0.75rem;
  padding: 0.9rem 1rem;
  border-color: var(--accent-soft);
  background: #f7fcfa;
}

.saved-resume-head {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: flex-start;
}

.saved-label {
  margin: 0 0 0.2rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--accent);
}

.saved-resume-name {
  margin: 0;
  font-weight: 600;
}

.url-row {
  display: flex;
  gap: 0.5rem;
}

.url-row input {
  flex: 1;
  min-width: 0;
}

.job-url-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.45rem;
}

.fetch-status {
  font-size: 0.8125rem;
  color: var(--muted);
}

.fetch-status.ok { color: var(--accent); }
.fetch-status.warn { color: var(--warn); }
.fetch-status.error { color: var(--danger); }

.btn-link {
  border: 0;
  background: none;
  padding: 0;
  color: var(--accent);
  font: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: underline;
}

@media (max-width: 720px) {
  .field-row { flex-direction: column; }
  .insight-grid { grid-template-columns: 1fr; }
  .url-row { flex-direction: column; }
  .download-actions-lg { flex-direction: column; }
  .download-actions-lg .btn { width: 100%; }
  .document-download-grid { grid-template-columns: 1fr; }
  .download-sticky-inner { flex-direction: column; align-items: stretch; }
  .download-sticky-actions .btn { flex: 1; }
  .credit-status { margin-left: 0; }
  .footer-inner { align-items: flex-start; flex-direction: column; }
}