/* ==========================================================================
   VectorCore AI — 派遣会社向けLP（/haken/）
   design-system.css のトークン・コンポーネントを前提とするページ固有スタイル。
   ヒーローは紺の暗幕＋ヘッダーは header-dark バリアントを使用。
   ========================================================================== */

/* --------------------------------------------------------------------------
   S1 Hero — 紺の暗幕に斜線の地紋
   -------------------------------------------------------------------------- */
#hero {
  padding-top: var(--header-h);
  background: var(--navy-deep);
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

#hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(135deg, transparent 0%, rgba(255, 255, 255, 0.012) 50%, transparent 100%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60'%3E%3Cpath d='M0 60L60 0M-10 10L10-10M50 70L70 50' stroke='rgba(255,255,255,0.035)' stroke-width='1' fill='none'/%3E%3C/svg%3E");
  background-size: auto, 60px 60px;
  pointer-events: none;
}

#hero::after {
  content: '';
  position: absolute;
  right: -120px;
  bottom: -120px;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(192, 96, 58, 0.14) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 64px;
  align-items: center;
  padding: 96px 0 88px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(192, 96, 58, 0.55);
  background: rgba(192, 96, 58, 0.1);
  padding: 6px 14px;
  border-radius: var(--radius-xs);
  margin-bottom: 28px;
}

.hero-eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--orange-soft);
  flex-shrink: 0;
}

.hero-h1 {
  font-family: var(--font-display);
  font-size: clamp(34px, 4vw, 56px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: 0.03em;
  color: #fff;
  margin-bottom: 28px;
}

.hero-h1 .accent {
  color: var(--orange-soft);
}

.hero-sub {
  font-size: 16px;
  line-height: 1.95;
  color: rgba(255, 255, 255, 0.72);
  margin-bottom: 36px;
  max-width: 560px;
}

/* 数値バッジ */
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 40px;
}

.hero-stat-badge {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-xs);
  padding: 12px 18px;
  flex-shrink: 0;
}

.hero-stat-badge-icon {
  width: 32px;
  height: 32px;
  background: rgba(192, 96, 58, 0.2);
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero-stat-badge-icon svg {
  width: 16px;
  height: 16px;
}

.hero-stat-badge-value {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #fff;
  line-height: 1.2;
}

.hero-stat-badge-value em {
  font-style: normal;
  color: var(--orange-soft);
}

.hero-stat-badge-label {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.4;
  margin-top: 2px;
}

.hero-stats-note {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
  margin-top: -28px;
  margin-bottom: 40px;
  line-height: 1.6;
}

.hero-cta-group {
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: flex-start;
}

.hero-cta-lead {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.7;
  margin-bottom: -4px;
}

.btn-cta-hero {
  font-size: 16px;
  padding: 17px 40px;
  letter-spacing: 0.06em;
  box-shadow: 0 4px 20px rgba(192, 96, 58, 0.45);
}

.hero-microcopy {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
}

.hero-check-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.62);
}

.hero-check-item::before {
  content: '';
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23E8845C' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='m9 12 2 2 4-4'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
}

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-visual img {
  width: 100%;
  border-radius: var(--radius-sm);
  display: block;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.3);
}

/* --------------------------------------------------------------------------
   ページ内 section-h2 の色（暗幕セクションで上書き）
   -------------------------------------------------------------------------- */
#problem .section-h2,
#benefit .section-h2,
#pricing .section-h2 {
  color: var(--navy-dark);
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   S2 Problem — 罫線リスト
   -------------------------------------------------------------------------- */
#problem {
  padding: var(--section-pad) 0;
  background: var(--cream);
  border-bottom: 1px solid var(--border);
  position: relative;
}

.problem-header {
  margin-bottom: 64px;
  max-width: 640px;
}

.issue-list {
  display: flex;
  flex-direction: column;
  max-width: 860px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.issue-item {
  display: grid;
  grid-template-columns: 4px 1fr;
  align-items: stretch;
  position: relative;
  transition: background 0.2s;
}

.issue-item:nth-child(odd) {
  background: #fff;
}

.issue-item:nth-child(even) {
  background: var(--offwhite);
}

.issue-item + .issue-item {
  border-top: 1px solid var(--border);
}

.issue-color-bar {
  width: 4px;
  background: var(--orange);
  flex-shrink: 0;
}

.issue-inner {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 28px 32px;
}

.issue-tag-num {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--orange);
  flex-shrink: 0;
  margin-top: 1px;
  min-width: 36px;
  text-align: center;
  border-bottom: 1px solid rgba(192, 96, 58, 0.4);
  padding-bottom: 2px;
}

.issue-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.02em;
  color: var(--navy-dark);
  line-height: 1.5;
  margin-bottom: 6px;
}

.issue-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.9;
}

.mid-cta-bar {
  margin-top: 56px;
  padding: 24px 32px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: 860px;
}

.mid-cta-bar p {
  font-size: 15px;
  color: var(--text-secondary);
  font-weight: 500;
}

.mid-cta-bar .btn-cta {
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   S3 Solution — 紺の暗幕
   -------------------------------------------------------------------------- */
#solution {
  padding: var(--section-pad) 0;
  background: var(--navy-deep);
  position: relative;
  overflow: hidden;
}

#solution::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60'%3E%3Cpath d='M0 60L60 0M-10 10L10-10M50 70L70 50' stroke='rgba(255,255,255,0.025)' stroke-width='1' fill='none'/%3E%3C/svg%3E");
  background-size: 60px 60px;
  pointer-events: none;
}

.solution-header {
  margin-bottom: 72px;
  position: relative;
  z-index: 1;
}

.solution-header .section-h2 {
  color: #fff;
  max-width: 640px;
  margin-bottom: 0;
}

.solution-desc {
  font-size: 16px;
  line-height: 1.95;
  color: rgba(255, 255, 255, 0.68);
  max-width: 680px;
  margin-top: 20px;
}

.step-flow {
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  z-index: 1;
}

.step-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-left: 2px solid var(--orange);
  border-radius: var(--radius-xs);
  padding: 36px 40px;
  position: relative;
  overflow: hidden;
  transition: background 0.25s;
}

.step-card:hover {
  background: rgba(255, 255, 255, 0.08);
}

.step-card-header {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 16px;
}

.step-card-action-tag {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--orange-soft);
  border: 1px solid rgba(192, 96, 58, 0.5);
  border-radius: var(--radius-xs);
  padding: 4px 12px;
  flex-shrink: 0;
  margin-top: 4px;
  white-space: nowrap;
}

.step-card-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #fff;
  line-height: 1.45;
}

.step-card-desc {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.95;
}

/* プロセスフロー */
.process-bar {
  margin-top: 60px;
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: center;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xs);
  padding: 32px 40px;
}

.process-step {
  text-align: center;
  padding: 0 16px;
}

.process-step-num {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--orange-soft);
  margin-bottom: 8px;
}

.process-step-title {
  font-size: 13px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.5;
}

.process-arrow-svg {
  color: rgba(255, 255, 255, 0.25);
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   S4 Benefit
   -------------------------------------------------------------------------- */
#benefit {
  padding: var(--section-pad) 0;
  background: #fff;
}

/* 関連お役立ち記事 ------------------------------------------------------- */
#haken-articles {
  padding: var(--section-pad) 0;
  background: var(--cream);
  border-top: 1px solid var(--border);
}

.haken-articles-header {
  text-align: center;
  margin-bottom: 40px;
}

.haken-articles-header .section-label {
  justify-content: center;
}

.haken-articles-header .section-h2 {
  margin-bottom: 14px;
}

.haken-articles-sub {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.8;
}

.haken-articles-list {
  list-style: none;
  max-width: 760px;
  margin: 0 auto;
  padding: 8px 30px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.haken-articles-list li {
  border-bottom: 1px solid var(--border);
}

.haken-articles-list li:last-child {
  border-bottom: none;
}

.haken-articles-list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 16px 4px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--navy);
  transition: color 0.2s, padding-left 0.2s var(--ease-out);
}

.haken-articles-list a::before {
  content: '›';
  flex-shrink: 0;
  color: var(--orange);
  font-weight: 700;
}

.haken-articles-list a:hover {
  color: var(--orange);
  padding-left: 8px;
}

.haken-articles-more {
  text-align: center;
  margin-top: 32px;
}

.haken-articles-more-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--navy);
  padding: 13px 30px;
  border: 1px solid var(--navy);
  border-radius: var(--radius-xs);
  transition: background 0.2s, color 0.2s, transform 0.18s var(--ease-out);
}

.haken-articles-more-link:hover {
  background: var(--navy);
  color: #fff;
  transform: translateY(-1px);
}

@media (max-width: 480px) {
  .haken-articles-list {
    padding: 4px 18px;
  }
}

.benefit-header {
  margin-bottom: 64px;
}

.benefit-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 20px;
  margin-bottom: 72px;
}

.benefit-card {
  background: var(--offwhite);
  border: 1px solid var(--border);
  border-top: 2px solid var(--orange);
  border-radius: var(--radius-xs);
  padding: 36px 32px;
  position: relative;
  transition: box-shadow 0.25s, transform 0.25s var(--ease-out);
}

.benefit-card:hover {
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}

.benefit-card-kpi {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--orange);
  margin-bottom: 18px;
}

.benefit-card-kpi::before {
  content: '';
  width: 20px;
  height: 1px;
  background: var(--orange);
  flex-shrink: 0;
}

.benefit-card-title {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--navy-dark);
  line-height: 1.5;
  margin-bottom: 16px;
}

.benefit-card-title strong {
  color: var(--orange);
}

.benefit-card-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.95;
}

/* Before / After 対比 */
.ba-comparison {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: stretch;
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.ba-col-neg {
  background: #FDF7F7;
  border: 1px solid #F0DEDE;
  border-right: none;
  overflow: hidden;
}

.ba-col-pos {
  background: #F6FBF8;
  border: 1px solid #D4EBDC;
  border-left: none;
  overflow: hidden;
}

.ba-col-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 28px;
}

.ba-col-neg .ba-col-header {
  background: #F0DEDE;
  border-left: 3px solid var(--red-line);
}

.ba-col-pos .ba-col-header {
  background: #D4EBDC;
  border-left: 3px solid var(--green-line);
}

.ba-col-badge {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: var(--radius-xs);
}

.ba-col-neg .ba-col-badge {
  background: rgba(184, 64, 64, 0.14);
  color: var(--red-line);
}

.ba-col-pos .ba-col-badge {
  background: rgba(46, 125, 82, 0.14);
  color: var(--green-line);
}

.ba-col-header-label {
  font-size: 13px;
  font-weight: 600;
}

.ba-col-neg .ba-col-header-label { color: #8A4040; }
.ba-col-pos .ba-col-header-label { color: #2E6642; }

.ba-col-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.ba-row-item {
  font-size: 14px;
  line-height: 1.7;
  padding-left: 20px;
  position: relative;
}

.ba-col-neg .ba-row-item { color: #7A5050; }

.ba-col-neg .ba-row-item::before {
  content: '×';
  position: absolute;
  left: 0;
  top: 1px;
  font-size: 13px;
  font-weight: 700;
  color: var(--red-line);
  line-height: 1.5;
}

.ba-col-pos .ba-row-item { color: #2E5040; }

.ba-col-pos .ba-row-item::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 1px;
  font-size: 13px;
  font-weight: 700;
  color: var(--green-line);
  line-height: 1.5;
}

.ba-arrow-col {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 0 8px;
  min-width: 48px;
}

/* 差別化「3つの違い」 */
.diff-points {
  margin-top: 36px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  padding: 36px 40px;
}

.diff-points-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--navy-dark);
  margin-bottom: 22px;
}

.diff-points ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.diff-points li {
  border-left: 3px solid var(--orange);
  padding: 4px 0 4px 18px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text-secondary);
}

.diff-points li strong {
  color: var(--navy-dark);
  font-weight: 700;
}

.ba-arrow-icon {
  width: 32px;
  height: 32px;
  background: var(--orange);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ba-arrow-icon svg {
  width: 16px;
  height: 16px;
}

/* --------------------------------------------------------------------------
   S5 Pricing
   -------------------------------------------------------------------------- */
#pricing {
  padding: var(--section-pad) 0;
  background: var(--cream);
  border-top: 1px solid var(--border);
}

.pricing-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: flex-start;
}

.pricing-text .section-h2 {
  margin-bottom: 24px;
}

.pricing-main-text {
  font-size: 15px;
  line-height: 1.95;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.pricing-note {
  display: inline-block;
  background: rgba(44, 74, 110, 0.07);
  border-left: 2px solid var(--navy);
  padding: 16px 20px;
  font-size: 14px;
  color: var(--navy);
  font-weight: 500;
  line-height: 1.7;
  margin-bottom: 36px;
}

.pricing-plans {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.pricing-plans-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.plan-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s, transform 0.2s var(--ease-out);
}

.plan-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.plan-card-left {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.plan-card-tier {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fff;
  background: var(--navy);
  border-radius: var(--radius-xs);
  padding: 4px 10px;
  flex-shrink: 0;
}

.plan-card.plan-featured {
  border-color: rgba(192, 96, 58, 0.45);
}

.plan-card.plan-featured .plan-card-tier {
  background: var(--orange-cta);
}

.plan-card-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--navy-dark);
  line-height: 1.3;
}

.plan-card-features {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 3px;
  line-height: 1.5;
}

.plan-card-link {
  font-size: 12px;
  font-weight: 600;
  color: var(--orange);
  white-space: nowrap;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: color 0.2s;
}

.plan-card-link:hover {
  color: var(--orange-hover);
}

/* --------------------------------------------------------------------------
   S6 Final CTA
   -------------------------------------------------------------------------- */
#final-cta {
  padding: 130px 0;
  background: var(--navy-deep);
  text-align: center;
  position: relative;
  overflow: hidden;
}

#final-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60'%3E%3Cpath d='M0 60L60 0M-10 10L10-10M50 70L70 50' stroke='rgba(255,255,255,0.04)' stroke-width='1' fill='none'/%3E%3C/svg%3E");
  background-size: 60px 60px;
  pointer-events: none;
}

#final-cta::after {
  content: '';
  position: absolute;
  right: -160px;
  bottom: -160px;
  width: 560px;
  height: 560px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(192, 96, 58, 0.18) 0%, transparent 70%);
  pointer-events: none;
}

.final-cta-inner {
  position: relative;
  z-index: 1;
}

.final-cta-h2 {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.2vw, 42px);
  font-weight: 700;
  letter-spacing: 0.03em;
  color: #fff;
  line-height: 1.4;
  margin: 0 auto 18px;
  max-width: 720px;
}

.final-cta-h2 .accent {
  color: var(--orange-soft);
}

.final-cta-sub {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.72);
  margin-bottom: 52px;
  line-height: 1.85;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.btn-cta-final {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--orange-cta);
  color: #fff;
  font-family: var(--font-body);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 19px 52px;
  border-radius: var(--radius-xs);
  border: none;
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
  box-shadow: 0 8px 36px rgba(192, 96, 58, 0.4);
  transition: background 0.2s, transform 0.2s var(--ease-out), box-shadow 0.2s;
  margin-bottom: 36px;
}

.btn-cta-final:hover {
  background: var(--orange-hover);
  transform: translateY(-2px);
  box-shadow: 0 14px 44px rgba(192, 96, 58, 0.45);
}

.final-checks {
  display: flex;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}

.final-check-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.75);
}

.final-check-item::before {
  content: '';
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%23E8845C' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='10'/%3E%3Cpath d='m9 12 2 2 4-4'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .hero-visual {
    order: -1;
  }

  .hero-h1 {
    font-size: clamp(30px, 5vw, 44px);
  }

  .benefit-grid {
    grid-template-columns: 1fr 1fr;
  }

  .pricing-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .ba-comparison {
    grid-template-columns: 1fr;
  }

  .ba-col-neg {
    border-right: 1px solid #F0DEDE;
  }

  .ba-col-pos {
    border-left: 1px solid #D4EBDC;
  }

  .ba-arrow-col {
    display: none;
  }
}

@media (max-width: 768px) {
  .hero-inner {
    padding: 64px 0 56px;
  }

  #hero {
    min-height: auto;
  }

  .hero-visual {
    display: none;
  }

  .hero-stats {
    flex-direction: column;
    gap: 10px;
  }

  .hero-stat-badge {
    width: 100%;
  }

  .issue-inner {
    padding: 20px;
    gap: 14px;
  }

  .step-card {
    padding: 28px 24px;
  }

  .step-card-header {
    flex-direction: column;
    gap: 10px;
  }

  .process-bar {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 24px 28px;
  }

  .process-arrow-svg {
    transform: rotate(90deg);
    display: block;
    margin: 0 auto;
  }

  .benefit-grid {
    grid-template-columns: 1fr;
  }

  .hero-stats-note {
    margin-top: 0;
    margin-bottom: 32px;
  }

  .diff-points {
    padding: 28px 24px;
  }

  .mid-cta-bar {
    flex-direction: column;
    text-align: center;
  }

  .mid-cta-bar .btn-cta {
    width: 100%;
    justify-content: center;
  }

  .final-cta-sub {
    margin-bottom: 36px;
  }

  .btn-cta-final {
    padding: 18px 36px;
    font-size: 16px;
  }

  .final-checks {
    flex-direction: column;
    align-items: center;
    gap: 14px;
  }
}

@media (max-width: 480px) {
  .hero-h1 {
    font-size: 28px;
  }

  .pricing-plans {
    gap: 10px;
  }
}

/* ==========================================================================
   広告LP最適化（feature/haken-ad-ready）
   ========================================================================== */

/* --- 対応ユースケース バッジ（メッセージマッチ強化） --- */
.hero-usecases {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 28px;
  padding: 0;
}
.hero-usecases li {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.85);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-xs);
  padding: 5px 12px;
}

/* --- FAQ セクション --- */
#haken-faq {
  padding: var(--section-pad) 0;
  background: var(--cream);
}
.faq-header {
  text-align: center;
  margin-bottom: 48px;
}
.faq-sub {
  margin-top: 14px;
  font-size: var(--fs-base);
  color: var(--text-secondary);
}
.faq-list {
  max-width: 760px;
  margin: 0 auto;
}
.faq-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  padding: 20px 24px;
  font-family: var(--font-body);
  font-size: var(--fs-base);
  font-weight: 700;
  color: var(--navy-dark);
  line-height: 1.6;
}
.faq-icon {
  position: relative;
  flex-shrink: 0;
  width: 18px;
  height: 18px;
}
.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  background: var(--orange);
  transition: transform 0.25s ease;
}
.faq-icon::before {
  top: 8px;
  left: 0;
  width: 18px;
  height: 2px;
}
.faq-icon::after {
  top: 0;
  left: 8px;
  width: 2px;
  height: 18px;
}
.faq-item.open .faq-icon::after {
  transform: scaleY(0);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.faq-item.open .faq-answer {
  max-height: 400px;
}
.faq-answer p {
  padding: 0 24px 22px;
  margin: 0;
  font-size: var(--fs-base);
  color: var(--text-secondary);
  line-height: 1.9;
}
.faq-answer a {
  color: var(--navy);
  text-decoration: underline;
}
.faq-answer a:hover {
  color: var(--orange);
}

/* --- 運営者情報（広告ポリシー対応） --- */
.footer-operator {
  font-size: 13px;
  color: var(--text-muted);
  margin: 0 0 16px;
}

/* --- 広告流入時（body.is-ad）の離脱導線抑制 --- */
body.is-ad #haken-articles {
  display: none;
}
body.is-ad .footer-link-home {
  display: none;
}

@media (max-width: 480px) {
  .hero-usecases li {
    font-size: 11px;
    padding: 4px 10px;
  }
  .faq-question {
    font-size: 15px;
    padding: 16px 18px;
  }
  .faq-answer p {
    padding: 0 18px 18px;
  }
}