/* サンフォレスト営業資料 — Apple-inspired shared styles */
:root {
  --sf-font: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'SF Pro Text', 'Helvetica Neue', 'Noto Sans JP', sans-serif;
  --sf-bg: #f5f5f7;
  --sf-surface: #ffffff;
  --sf-text: #1d1d1f;
  --sf-secondary: #6e6e73;
  --sf-tertiary: #86868b;
  --sf-accent: #0071e3;
  --sf-success: #34c759;
  --sf-border: rgba(0, 0, 0, 0.06);
  --sf-radius: 18px;
  --sf-radius-sm: 12px;
  --sf-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  --sf-max: 210mm;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--sf-font);
  background: var(--sf-bg);
  color: var(--sf-text);
  font-size: 11pt;
  line-height: 1.47059;
  letter-spacing: -0.01em;
}

@media print {
  .no-print { display: none !important; }
  body { background: #fff; font-size: 9.5pt; }
  .sheet {
    box-shadow: none !important;
    margin: 0 !important;
    max-width: none !important;
    page-break-after: always;
    border-radius: 0 !important;
  }
  .sheet:last-child { page-break-after: auto; }
  a { color: inherit; text-decoration: none; }
}

/* Top bar */
.topbar {
  background: rgba(251, 251, 253, 0.8);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  padding: 0 22px;
  height: 48px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid var(--sf-border);
}
.topbar-title {
  color: var(--sf-text);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: -0.02em;
}
.topbar-title span {
  color: var(--sf-secondary);
  font-weight: 400;
  font-size: 12px;
  margin-left: 8px;
}
.topbar-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.topbar a:not(.btn) {
  color: var(--sf-accent);
  font-size: 12px;
  font-weight: 500;
  text-decoration: none;
}
.topbar a:not(.btn):hover { text-decoration: underline; }

.btn {
  font-size: 12px;
  font-weight: 500;
  padding: 7px 16px;
  border-radius: 980px;
  border: none;
  cursor: pointer;
  font-family: inherit;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition: opacity 0.2s, transform 0.2s;
  letter-spacing: -0.01em;
}
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--sf-accent); color: #fff; }
.btn-primary:hover { opacity: 0.88; color: #fff; }
.btn-secondary {
  background: var(--sf-bg);
  color: var(--sf-text);
  box-shadow: inset 0 0 0 1px var(--sf-border);
}
.btn-outline {
  background: var(--sf-surface);
  color: var(--sf-accent);
  box-shadow: inset 0 0 0 1px rgba(0, 113, 227, 0.35);
}
.btn-dark { background: var(--sf-text); color: #fff; }

/* Sheet */
.sheet {
  max-width: var(--sf-max);
  margin: 28px auto;
  background: var(--sf-surface);
  padding: 16mm 18mm 18mm;
  border-radius: var(--sf-radius);
  box-shadow: var(--sf-shadow);
  border: 1px solid var(--sf-border);
}
.sheet-wide { max-width: 960px; }

h1 {
  font-size: 22pt;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 10px;
  color: var(--sf-text);
}
h2 {
  font-size: 13pt;
  font-weight: 700;
  margin: 20px 0 10px;
  letter-spacing: -0.02em;
  color: var(--sf-text);
  padding-bottom: 0;
  border-bottom: none;
}
h2::after {
  content: '';
  display: block;
  width: 32px;
  height: 3px;
  background: var(--sf-accent);
  border-radius: 2px;
  margin-top: 8px;
}
h3 {
  font-size: 11pt;
  font-weight: 600;
  color: var(--sf-secondary);
  margin: 14px 0 6px;
  letter-spacing: -0.01em;
}
.lead {
  font-size: 10pt;
  color: var(--sf-secondary);
  margin-bottom: 12px;
  line-height: 1.5;
}
.tag {
  display: inline-block;
  font-size: 8pt;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 4px 12px;
  border-radius: 980px;
  margin-bottom: 10px;
}
.tag-conf { background: #fff0f0; color: #bf4800; }
.tag-go { background: rgba(52, 199, 89, 0.12); color: #248a3d; }

.quote-block {
  border-left: none;
  background: var(--sf-bg);
  padding: 16px 18px;
  margin: 12px 0;
  font-size: 10pt;
  border-radius: var(--sf-radius-sm);
  color: var(--sf-text);
  line-height: 1.5;
}
.quote-block cite {
  display: block;
  font-size: 8.5pt;
  color: var(--sf-tertiary);
  margin-top: 8px;
  font-style: normal;
}

.note {
  background: var(--sf-bg);
  border: none;
  border-radius: var(--sf-radius-sm);
  padding: 14px 16px;
  font-size: 9pt;
  margin: 12px 0;
  color: var(--sf-secondary);
  line-height: 1.45;
}
.note strong { color: var(--sf-text); }
.note.warn { background: #fff8e6; color: #6e5300; }
.note.danger { background: #fff0f0; color: #bf4800; }
.note.gray { background: var(--sf-bg); color: var(--sf-tertiary); }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 9pt;
  margin-bottom: 14px;
  border-radius: var(--sf-radius-sm);
  overflow: hidden;
  border: 1px solid var(--sf-border);
}
th {
  background: var(--sf-bg);
  color: var(--sf-tertiary);
  font-weight: 600;
  text-align: left;
  padding: 10px 12px;
  font-size: 8pt;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--sf-border);
}
td {
  border-bottom: 1px solid var(--sf-border);
  padding: 10px 12px;
  vertical-align: top;
  color: var(--sf-text);
}
tr:last-child td { border-bottom: none; }
tr:nth-child(even) td { background: transparent; }
tr.highlight td, tr[style*="F0FDF4"] td { background: rgba(0, 113, 227, 0.06) !important; }

.expert-card {
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  padding: 16px;
  margin-bottom: 12px;
  font-size: 9pt;
  background: var(--sf-surface);
  transition: box-shadow 0.25s;
}
.expert-card:hover { box-shadow: var(--sf-shadow); }
.expert-card .role {
  font-size: 8pt;
  font-weight: 600;
  color: var(--sf-accent);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.expert-card strong {
  display: block;
  font-size: 11pt;
  margin: 6px 0;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.flow-step {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 12px;
  font-size: 9pt;
}
.flow-num {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--sf-text);
  color: #fff;
  font-weight: 600;
  font-size: 12pt;
  display: flex;
  align-items: center;
  justify-content: center;
}
.flow-step.optional .flow-num { background: var(--sf-tertiary); }
.flow-step.critical .flow-num { background: #ff3b30; }

.poc-mock {
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  overflow: hidden;
  margin: 14px 0;
  font-size: 9px;
  background: var(--sf-bg);
  box-shadow: var(--sf-shadow);
}
.poc-mock-bar {
  background: var(--sf-text);
  color: #f5f5f7;
  padding: 10px 14px;
  font-weight: 600;
  font-size: 10px;
  letter-spacing: -0.01em;
}
.poc-mock-body { display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
.poc-mock-col {
  background: var(--sf-surface);
  padding: 12px;
  border-right: 1px solid var(--sf-border);
  min-height: 140px;
}
.poc-mock-col:last-child {
  border-right: none;
  background: rgba(52, 199, 89, 0.06);
}
.poc-item {
  padding: 8px 0;
  border-bottom: 1px solid var(--sf-border);
  display: flex;
  justify-content: space-between;
  font-size: 10px;
}
.poc-total {
  font-size: 16px;
  font-weight: 700;
  color: var(--sf-success);
  margin-top: 10px;
  letter-spacing: -0.03em;
}

.cta-box {
  background: var(--sf-text);
  color: #f5f5f7;
  border-radius: var(--sf-radius);
  padding: 28px;
  margin: 18px 0;
  text-align: center;
}
.cta-box .cta-title {
  font-size: 14pt;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: -0.025em;
}
.cta-box p { font-size: 10pt; opacity: 0.8; margin-bottom: 16px; line-height: 1.45; }
.cta-box .cta-btns { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }
.cta-box a {
  background: #fff;
  color: var(--sf-text);
  padding: 10px 20px;
  border-radius: 980px;
  font-weight: 500;
  text-decoration: none;
  font-size: 12px;
}
.cta-box a.secondary {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
}

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
@media (max-width: 700px) {
  .grid-2, .grid-3, .poc-mock-body { grid-template-columns: 1fr; }
  .poc-mock-col { border-right: none; border-bottom: 1px solid var(--sf-border); }
}

.kit-nav {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
  margin: 16px 0;
}
.kit-card {
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  padding: 18px;
  text-decoration: none;
  color: inherit;
  background: var(--sf-surface);
  transition: transform 0.25s, box-shadow 0.25s;
}
.kit-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--sf-shadow);
  border-color: transparent;
}
.kit-card.primary {
  border-color: var(--sf-accent);
  background: linear-gradient(160deg, rgba(0, 113, 227, 0.04), var(--sf-surface));
}
.kit-card .icon { font-size: 20px; margin-bottom: 8px; }
.kit-card .name {
  font-weight: 600;
  font-size: 10.5pt;
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}
.kit-card .desc { font-size: 8.5pt; color: var(--sf-secondary); line-height: 1.4; }

.footer {
  margin-top: 20px;
  padding-top: 12px;
  border-top: 1px solid var(--sf-border);
  font-size: 8pt;
  color: var(--sf-tertiary);
}
.footer a { color: var(--sf-accent); }

.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--sf-text);
  color: #fff;
  padding: 14px 20px;
  border-radius: 980px;
  font-size: 13px;
  font-weight: 500;
  opacity: 0;
  transition: opacity 0.3s;
  z-index: 50;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}
.toast.show { opacity: 1; }

/* 文書メタ */
.doc-meta {
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  margin-bottom: 18px;
  font-size: 8.5pt;
  overflow: hidden;
  background: var(--sf-surface);
}
.doc-meta-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: var(--sf-bg);
  border-bottom: 1px solid var(--sf-border);
}
.doc-meta-grid > div {
  padding: 10px 12px;
  border-right: 1px solid var(--sf-border);
}
.doc-meta-grid > div:last-child { border-right: none; }
.doc-meta .label {
  display: block;
  font-size: 7pt;
  font-weight: 600;
  color: var(--sf-tertiary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 3px;
}
.doc-meta .value {
  font-weight: 600;
  color: var(--sf-text);
  letter-spacing: -0.01em;
}
.audience-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 10px 12px;
  align-items: center;
  background: var(--sf-surface);
}
.audience-row .aud-label {
  font-size: 7pt;
  font-weight: 600;
  color: var(--sf-tertiary);
  margin-right: 4px;
}
.aud {
  font-size: 7.5pt;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 980px;
  letter-spacing: 0;
}
.aud-ceo { background: var(--sf-text); color: #fff; }
.aud-field { background: var(--sf-accent); color: #fff; }
.aud-intro { background: var(--sf-secondary); color: #fff; }
.aud-internal { background: var(--sf-bg); color: var(--sf-secondary); border: 1px solid var(--sf-border); }
.aud-legal { background: #fff8e6; color: #6e5300; }
.aud-tech { background: rgba(0, 113, 227, 0.1); color: var(--sf-accent); }
.aud-all { background: rgba(52, 199, 89, 0.12); color: #248a3d; }
.doc-meta .phase { font-size: 7.5pt; color: var(--sf-secondary); padding: 0 12px 10px; }

@media print {
  .doc-meta { page-break-inside: avoid; border-radius: 0; }
}
@media (max-width: 640px) {
  .doc-meta-grid { grid-template-columns: 1fr 1fr; }
}

.kit-card .doc-id {
  font-size: 8pt;
  font-weight: 600;
  color: var(--sf-accent);
  letter-spacing: 0.04em;
  margin-bottom: 6px;
  font-family: ui-monospace, 'SF Mono', monospace;
}
.kit-card .aud-list { font-size: 8pt; color: var(--sf-tertiary); margin-top: 6px; }
.register-table .doc-code {
  font-family: ui-monospace, 'SF Mono', monospace;
  font-weight: 600;
  font-size: 8.5pt;
  color: var(--sf-accent);
}
.register-table .must-read { font-weight: 600; color: var(--sf-text); }
.register-table .no-send { color: #ff3b30; font-size: 8pt; }

/* Proposal-specific */
.cover { text-align: center; padding: 20px 0 30px; }
.cover-tag {
  display: inline-block;
  font-size: 8pt;
  font-weight: 600;
  padding: 4px 14px;
  border-radius: 980px;
  background: #fff0f0;
  color: #bf4800;
  margin-bottom: 16px;
}
.cover-sub { font-size: 10pt; color: var(--sf-secondary); line-height: 1.5; max-width: 480px; margin: 0 auto; }
.cover-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 24px;
  text-align: left;
  max-width: 400px;
  margin: 24px auto 0;
  font-size: 9pt;
}
.cover-meta dt { color: var(--sf-tertiary); font-weight: 500; }
.cover-meta dd { font-weight: 600; color: var(--sf-text); }
.price-hero {
  margin: 28px auto 0;
  padding: 28px;
  background: var(--sf-bg);
  border-radius: var(--sf-radius);
  max-width: 400px;
}
.price-hero .label {
  font-size: 9pt;
  color: var(--sf-tertiary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.price-hero .amount {
  font-size: 32pt;
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--sf-text);
  line-height: 1;
  margin: 8px 0;
}
.price-hero .note { font-size: 9pt; color: var(--sf-secondary); margin: 0; background: none; padding: 0; }

.hero-price { font-size: 26pt; font-weight: 700; color: var(--sf-text); letter-spacing: -0.04em; }
.stop-line {
  background: var(--sf-bg);
  border: none;
  border-radius: var(--sf-radius-sm);
  padding: 14px 18px;
  font-size: 9pt;
  font-weight: 500;
  color: var(--sf-text);
  margin: 12px 0;
  text-align: center;
  line-height: 1.45;
}

.road-step {
  display: flex;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--sf-border);
  font-size: 9.5pt;
}
.road-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--sf-bg);
  font-weight: 600;
  font-size: 10pt;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.road-step.now .road-num { background: var(--sf-accent); color: #fff; }
.badge {
  display: inline-block;
  font-size: 7.5pt;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 980px;
  margin-left: 4px;
}
.b-ok { background: rgba(52, 199, 89, 0.15); color: #248a3d; }
.b-phase2 { background: var(--sf-bg); color: var(--sf-secondary); }
.b-ng { background: #fff0f0; color: #bf4800; }

.faq-item { margin-bottom: 14px; }
.faq-q { font-weight: 600; font-size: 10pt; margin-bottom: 6px; letter-spacing: -0.02em; }
.faq-a { font-size: 9.5pt; color: var(--sf-secondary); line-height: 1.5; }

.price-main { font-size: 14pt; font-weight: 700; color: var(--sf-text); }
.included { color: var(--sf-success); font-weight: 500; }
.excluded { color: var(--sf-secondary); font-size: 8.5pt; }

a { color: var(--sf-accent); }