/******* Do not edit this file *******
Simple Custom CSS and JS - by Silkypress.com
Saved: Jun 26 2026 | 06:23:44 */
/* ============================================
   page.css — ProcessFlare 全ページ共通カスタムCSS
   フォント: Noto Sans JP に統一
   font-weight: 400 / 500 / 700 の3段階
   px → rem 統一（基準: 1rem = 16px）
   ============================================ */

/* ---- CSS変数 ---- */
:root {
  --pf-pink:        #E8407F;
  --pf-pink-light:  #fdecf2;
  --pf-navy:        #1A2744;
  --pf-navy-light:  #2C3E5A;
  --pf-teal:        #0891B2;
  --pf-teal-light:  #E0F7FA;
  --pf-blue-light:  #EFF6FF;
  --pf-blue:        #3B82F6;
  --pf-green:       #059669;
  --pf-green-light: #ECFDF5;
  --pf-gray-50:     #F8FAFC;
  --pf-gray-100:    #F1F5F9;
  --pf-gray-200:    #E2E8F0;
  --pf-gray-300:    #CBD5E1;
  --pf-gray-400:    #94A3B8;
  --pf-gray-500:    #64748B;
  --pf-gray-600:    #475569;
  --pf-gray-700:    #334155;
  --pf-gray-800:    #1E293B;

  /* フォントサイズ変数 */
  --pf-text-xs:   0.6875rem;  /* 11px */
  --pf-text-sm:   0.75rem;    /* 12px */
  --pf-text-md:   0.8125rem;  /* 13px */
  --pf-text-base: 0.875rem;   /* 14px */
  --pf-text-lg:   0.9375rem;  /* 15px */
  --pf-text-xl:   1rem;       /* 16px */
}

/* ---- ページ全体 ---- */
.pf-support-page {
  color: var(--pf-gray-700);
  line-height: 1.8;
  overflow-x: hidden;
}

/* ---- 共通ラベル・タイトル ---- */
.pf-section-label {
  display: inline-block;
  font-size: var(--pf-text-xs);
  font-weight: 700;
  color: var(--pf-teal);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.pf-section-title {
  color: var(--pf-gray-800);
  line-height: 1.5;
  margin-bottom: 10px;
}
.pf-section-desc {
  font-size: var(--pf-text-base);
  color: var(--pf-gray-500);
  margin-bottom: 36px;
}

/* ---- HERO ---- */
.pf-hero {
  background: linear-gradient(135deg, var(--pf-navy) 0%, var(--pf-navy-light) 100%);
  padding: 72px 24px 60px;
}
@media (max-width: 540px) {.pf-hero { padding: 25px 18px;}}
.pf-hero-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.pf-hero-badge {
  display: inline-block;
  background: rgba(8, 145, 178, 0.2);
  color: var(--pf-teal);
  font-size: var(--pf-text-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 4px 14px;
  border-radius: 20px;
  border: 1px solid rgba(8, 145, 178, 0.3);
  margin-bottom: 18px;
}
.pf-hero h1 {
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.5;
  margin-bottom: 14px;
}
.pf-hero h1 em {
  font-style: normal;
  color: var(--pf-teal);
}
.pf-hero-sub {
  font-size: var(--pf-text-lg);
  color: var(--pf-gray-400);
  line-height: 1.9;
  max-width: 650px;
}


/* ---- FLOW ---- */
.pf-flow {
  padding: 64px 24px;
  background: var(--pf-gray-50);
}
.pf-flow-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.pf-flow-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 36px;
}
@media (max-width: 900px) { .pf-flow-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .pf-flow-grid { grid-template-columns: 1fr; } }

.pf-flow-card {
  background: #fff;
  border: 1px solid var(--pf-gray-200);
  border-radius: 12px;
  padding: 22px 18px;
  position: relative;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
}
.pf-flow-card:hover {
  border-color: var(--pf-teal);
  box-shadow: 0 8px 24px rgba(8, 145, 178, 0.08);
  transform: translateY(-2px);
}
.pf-flow-step {
  font-size: var(--pf-text-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--pf-teal);
  margin-bottom: 6px;
}
.pf-flow-card-title {
  font-size: var(--pf-text-lg);
  font-weight: 700;
  color: var(--pf-gray-800);
  line-height: 1.5;
  margin-bottom: 10px;
}
.pf-flow-card-sub {
  font-size: var(--pf-text-md);
  font-weight: 400;
  color: var(--pf-gray-500);
}
.pf-flow-list {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.pf-flow-list li {
  font-size: var(--pf-text-md);
  color: var(--pf-gray-500);
  padding-left: 14px;
  position: relative;
  line-height: 1.7;
}
.pf-flow-list li::before {
  content: '';
  position: absolute;
  left: 0; top: 8px;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--pf-teal);
}

/* 矢印コネクター */
.pf-flow-card:not(:last-child)::after {
  content: '→';
  position: absolute;
  right: -14px; top: 50%;
  transform: translateY(-50%);
  font-size: var(--pf-text-base);
  color: var(--pf-gray-300);
  z-index: 2;
}
@media (max-width: 900px) {
  .pf-flow-card:nth-child(2)::after { display: none; }
}
@media (max-width: 540px) {
  .pf-flow-card:not(:last-child)::after {
    content: '↓';
    right: 50%; top: auto; bottom: -14px;
    transform: translateX(50%);
  }
}

/* ---- TRUST ---- */
.pf-trust {
  padding: 64px 24px;
  background: #fff;
}
.pf-trust-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.pf-trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 36px;
}
@media (max-width: 768px) { .pf-trust-grid { grid-template-columns: 1fr; } }

.pf-trust-card {
  background: var(--pf-gray-50);
  border: 1px solid var(--pf-gray-200);
  border-radius: 12px;
  padding: 26px 22px;
  text-align: center;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.pf-trust-card:hover {
  border-color: var(--pf-teal);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
}
.pf-trust-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center; justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 14px;
}
.pf-trust-icon.security { background: var(--pf-green-light); color: var(--pf-green); }
.pf-trust-icon.tech     { background: var(--pf-teal-light);  color: var(--pf-teal); }
.pf-trust-icon.team     { background: var(--pf-blue-light);  color: var(--pf-blue); }
.pf-trust-card-title {
  font-size: var(--pf-text-lg);
  font-weight: 700;
  color: var(--pf-gray-800);
  margin-bottom: 8px;
}
.pf-trust-card-text {
  font-size: var(--pf-text-md);
  color: var(--pf-gray-500);
  line-height: 1.9;
}

/* ---- BADGES ---- */
.pf-badges {
  padding: 50px 24px 56px;
  background: var(--pf-gray-50);
  border-top: 1px solid var(--pf-gray-200);
}
.pf-badges-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.pf-badges-layout {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 36px;
  align-items: start;
  margin-top: 28px;
}
@media (max-width: 768px) { .pf-badges-layout { grid-template-columns: 1fr; } }

.pf-badges-text h3 {
  font-size: var(--pf-text-xl);
  font-weight: 700;
  color: var(--pf-gray-800);
  line-height: 1.5;
  margin-bottom: 8px;
}
.pf-badges-text p {
  font-size: var(--pf-text-md);
  color: var(--pf-gray-500);
  line-height: 1.9;
}
.pf-badges-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 10px;
}
.pf-badge-item {
  background: #fff;
  border: 1px solid var(--pf-gray-200);
  border-radius: 8px;
  padding: 12px 14px;
  font-size: var(--pf-text-sm);
  color: var(--pf-gray-600);
  line-height: 1.6;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  transition: border-color 0.2s, background 0.2s;
}
.pf-badge-item:hover {
  border-color: var(--pf-teal);
  background: var(--pf-teal-light);
}
.pf-badge-check {
  flex-shrink: 0;
  width: 22px; height: 22px;
  border-radius: 5px;
  background: var(--pf-teal-light);
  color: var(--pf-teal);
  display: flex;
  align-items: center; justify-content: center;
  font-size: var(--pf-text-xs);
  font-weight: 700;
}
.pf-badge-more {
  background: var(--pf-teal-light) !important;
  border-color: rgba(8, 145, 178, 0.25) !important;
}
.pf-badge-more .pf-badge-check {
  background: var(--pf-teal);
  color: #fff;
}
.pf-badge-more-label {
  font-weight: 700;
  color: var(--pf-teal);
}

/* ---- FAQ ---- */
.pf-faq {
  padding: 64px 24px;
  background: #fff;
  border-top: 1px solid var(--pf-gray-200);
}
.pf-faq-inner {
  max-width: 800px;
  margin: 0 auto;
}
.pf-faq-list {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pf-faq-item {
  background: var(--pf-gray-50);
  border: 1px solid var(--pf-gray-200);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color 0.2s;
}
.pf-faq-item:hover { border-color: var(--pf-gray-300); }
.pf-faq-q {
  padding: 16px 18px;
  font-size: var(--pf-text-base);
  font-weight: 700;
  color: var(--pf-gray-800);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  user-select: none;
  list-style: none;
}
.pf-faq-q::-webkit-details-marker { display: none; }
.pf-faq-q-badge {
  flex-shrink: 0;
  width: 24px; height: 24px;
  border-radius: 6px;
  background: var(--pf-teal);
  color: #fff;
  display: inline-flex;
  align-items: center; justify-content: center;
  font-size: var(--pf-text-sm);
  font-weight: 700;
}
.pf-faq-q-text { flex: 1; }
.pf-faq-q-arrow {
  flex-shrink: 0;
  font-size: var(--pf-text-sm);
  color: var(--pf-gray-400);
  transition: transform 0.2s;
}
details[open] .pf-faq-q-arrow { transform: rotate(180deg); }
.pf-faq-a {
  padding: 0 18px 16px 52px;
  font-size: var(--pf-text-md);
  color: var(--pf-gray-500);
  line-height: 1.9;
}

/* ---- CTA ---- */
.pf-cta {
  padding: 64px 24px;
  background: linear-gradient(135deg, var(--pf-navy) 0%, var(--pf-navy-light) 100%);
  text-align: center;
}
.pf-cta-inner {
  max-width: 560px;
  margin: 0 auto;
}
.pf-cta-title {
  font-size: clamp(1.25rem, 3.5vw, 1.75rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.6;
  margin-bottom: 10px;
}
.pf-cta-sub {
  font-size: var(--pf-text-base);
  color: var(--pf-gray-400);
  margin-bottom: 24px;
  line-height: 1.8;
}
.pf-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--pf-pink);
  color: #fff;
  font-size: var(--pf-text-lg);
  font-weight: 700;
  padding: 13px 34px;
  border-radius: 8px;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 16px rgba(232, 64, 127, 0.3);
}
.pf-cta-btn:hover {
  background: #D63570;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(232, 64, 127, 0.4);
  color: #fff;
  text-decoration: none;
}
.pf-cta-note {
  margin-top: 12px;
  font-size: var(--pf-text-sm);
  color: var(--pf-gray-500);
}
.pf-cta2 { background: #fff; }

/* ---- フェードインアニメーション ---- */
@keyframes pf-fadeInUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}
.pf-anim { opacity: 0; }
.pf-anim.is-visible {
  animation: pf-fadeInUp 0.55s ease forwards;
}
.pf-anim.delay-1 { animation-delay: 0.1s; }
.pf-anim.delay-2 { animation-delay: 0.2s; }
.pf-anim.delay-3 { animation-delay: 0.3s; }

/* ============================================
   無料相談ページ固有スタイル
   ============================================ */

/* ---- Hero ポイントバッジ ---- */
.pf-hero-points {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.pf-hero-point {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 9px 14px;
  font-size: var(--pf-text-md);
  color: var(--pf-gray-300);
}
.pf-hero-point-icon {
  width: 24px; height: 24px;
  border-radius: 6px;
  display: flex;
  align-items: center; justify-content: center;
  font-size: var(--pf-text-sm);
  font-weight: 700;
  flex-shrink: 0;
}
.pf-hero-point-icon.free  { background: rgba(5, 150, 105, 0.2);  color: var(--pf-green); }
.pf-hero-point-icon.time  { background: rgba(8, 145, 178, 0.2);  color: var(--pf-teal); }
.pf-hero-point-icon.cloud { background: rgba(59, 130, 246, 0.2); color: var(--pf-blue); }

/* Hero バッジ（ピンク系） */
.pf-hero-badge-pink {
  display: inline-block;
  background: rgba(232, 64, 127, 0.15);
  color: var(--pf-pink);
  font-size: var(--pf-text-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 4px 14px;
  border-radius: 20px;
  border: 1px solid rgba(232, 64, 127, 0.25);
  margin-bottom: 18px;
}
.pf-hero h1 em.pink {
  font-style: normal;
  color: var(--pf-pink);
  background: linear-gradient(transparent 60%, rgba(232, 64, 127, 0.2) 60%);
}

/* ---- WHAT YOU GET ---- */
.pf-what {
  padding: 64px 24px;
  background: var(--pf-gray-50);
}
.pf-what-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.pf-what-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 36px;
}
@media (max-width: 768px) { .pf-what-grid { grid-template-columns: 1fr; } }

.pf-what-card {
  background: #fff;
  border: 1px solid var(--pf-gray-200);
  border-radius: 12px;
  padding: 26px 22px;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
}
.pf-what-card:hover {
  border-color: var(--pf-teal);
  box-shadow: 0 8px 24px rgba(8, 145, 178, 0.06);
  transform: translateY(-2px);
}
.pf-what-icon {
  width: 38px; height: 38px;
  border-radius: 10px;
  display: flex;
  align-items: center; justify-content: center;
  margin-bottom: 14px;
}
.pf-what-icon.hear { background: var(--pf-teal-light);  color: var(--pf-teal); }
.pf-what-icon.demo { background: var(--pf-pink-light);  color: var(--pf-pink); }
.pf-what-icon.diag { background: var(--pf-blue-light);  color: var(--pf-blue); }
.pf-what-icon.next { background: var(--pf-green-light); color: var(--pf-green); }
.pf-what-card-title {
  font-size: var(--pf-text-lg);
  font-weight: 700;
  color: var(--pf-gray-800);
  margin-bottom: 6px;
  line-height: 1.5;
}
.pf-what-card-text {
  font-size: var(--pf-text-md);
  color: var(--pf-gray-500);
  line-height: 1.9;
}

/* ---- COMPARISON テーブル ---- */
.pf-comparison {
  padding: 56px 24px;
  background: #fff;
  border-top: 1px solid var(--pf-gray-200);
}
.pf-comparison-inner {
  max-width: 900px;
  margin: 0 auto;
}
.pf-comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 28px;
  font-size: var(--pf-text-md);
}
.pf-comparison-table th {
  background: var(--pf-gray-50);
  color: var(--pf-gray-500);
  font-weight: 700;
  font-size: var(--pf-text-sm);
  letter-spacing: 0.04em;
  padding: 11px 14px;
  text-align: left;
  border-bottom: 2px solid var(--pf-gray-200);
}
.pf-comparison-table th:first-child { width: 28%; }
.pf-comparison-table th.pf-col-hl {
  background: var(--pf-pink);
  color: #fff;
}
.pf-comparison-table td {
  padding: 13px 14px;
  border-bottom: 1px solid var(--pf-gray-100);
  color: var(--pf-gray-600);
  vertical-align: top;
}
.pf-comparison-table tr:last-child td { border-bottom: none; }
.pf-comparison-table td.pf-col-hl {
  background: var(--pf-pink-light);
  color: var(--pf-gray-800);
  font-weight: 500;
}
.pf-row-head { font-weight: 700; color: var(--pf-gray-800); }
@media (max-width: 600px) {
	.pf-comparison {padding: 20px 10px 10px;}
  .pf-comparison-table { font-size: var(--pf-text-sm); padding: 10px;}
  .pf-comparison-table th,
  .pf-comparison-table td { padding: 9px 10px; }
}

/* ---- SUITED FOR ---- */
.pf-suited {
  padding: 56px 24px;
  background: var(--pf-gray-50);
  border-top: 1px solid var(--pf-gray-200);
}
.pf-suited-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.pf-suited-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 28px;
}
@media (max-width: 768px) { .pf-suited-grid { grid-template-columns: 1fr; } }

.pf-suited-card {
  background: #fff;
  border: 1px solid var(--pf-gray-200);
  border-radius: 10px;
  padding: 20px 18px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.pf-suited-check {
  flex-shrink: 0;
  width: 22px; height: 22px;
  border-radius: 6px;
  background: var(--pf-teal-light);
  color: var(--pf-teal);
  display: flex;
  align-items: center; justify-content: center;
  font-size: var(--pf-text-sm);
  font-weight: 700;
  margin-top: 2px;
}
.pf-suited-text {
  font-size: var(--pf-text-md);
  color: var(--pf-gray-600);
  line-height: 1.8;
}
.pf-suited-text strong { color: var(--pf-gray-800); }

/* ============================================
   Featuresページ固有スタイル
   ============================================ */

/* ---- スクリーンモック ---- */
.pf-screen {
  padding: 64px 24px 56px;
  background: var(--pf-gray-50);
}
.pf-screen-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.pf-screen-container {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06), 0 1px 3px rgba(0, 0, 0, 0.04);
  overflow: hidden;
  border: 1px solid var(--pf-gray-200);
  margin-top: 36px;
}
.pf-screen-bar {
  background: var(--pf-gray-100);
  padding: 9px 14px;
  display: flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid var(--pf-gray-200);
}
.pf-screen-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--pf-gray-300);
}
.pf-screen-dot:nth-child(1) { background: #FF5F57; }
.pf-screen-dot:nth-child(2) { background: #FFBD2E; }
.pf-screen-dot:nth-child(3) { background: #28CA41; }

.pf-screen-body {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  min-height: 320px;
}
@media (max-width: 768px) { .pf-screen-body { grid-template-columns: 1fr; } }

.pf-panel {
  padding: 22px 18px;
  border-right: 1px solid var(--pf-gray-200);
}
.pf-panel:last-child { border-right: none; }
@media (max-width: 768px) {
  .pf-panel { border-right: none; border-bottom: 1px solid var(--pf-gray-200); }
  .pf-panel:last-child { border-bottom: none; }
}
.pf-panel-icon {
  width: 34px; height: 34px;
  border-radius: 8px;
  display: flex;
  align-items: center; justify-content: center;
  margin-bottom: 12px;
}
.pf-panel-icon.flow { background: var(--pf-teal-light); color: var(--pf-teal); }
.pf-panel-icon.info { background: var(--pf-blue-light); color: var(--pf-blue); }
.pf-panel-icon.chat { background: var(--pf-pink-light); color: var(--pf-pink); }
.pf-panel-name {
  font-size: var(--pf-text-base);
  font-weight: 700;
  color: var(--pf-gray-800);
  margin-bottom: 6px;
}
.pf-panel-desc {
  font-size: var(--pf-text-sm);
  color: var(--pf-gray-500);
  line-height: 1.8;
  margin-bottom: 14px;
}

/* モックUI：フローノード */
.pf-mock-flow       { display: flex; flex-direction: column; gap: 5px; }
.pf-mock-node {
  background: var(--pf-teal-light);
  border: 1px solid rgba(8, 145, 178, 0.2);
  border-radius: 6px;
  padding: 5px 10px;
  font-size: var(--pf-text-xs);
  color: var(--pf-teal);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 5px;
}
.pf-mock-node::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--pf-teal);
  flex-shrink: 0;
}
.pf-mock-node.alert {
  background: #FEF3C7;
  border-color: #F59E0B;
  color: #B45309;
}
.pf-mock-node.alert::before { background: #F59E0B; }
.pf-mock-arrow {
  text-align: center;
  color: var(--pf-gray-300);
  font-size: 0.625rem;
  line-height: 1;
}

/* モックUI：統計 */
.pf-mock-stat       { display: flex; flex-direction: column; gap: 6px; }
.pf-mock-stat-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 0;
  border-bottom: 1px solid var(--pf-gray-100);
  font-size: var(--pf-text-xs);
}
.pf-mock-stat-label { color: var(--pf-gray-500); }
.pf-mock-stat-val   { font-weight: 700; color: var(--pf-gray-800); }
.pf-mock-stat-val.warn { color: var(--pf-pink); }

/* モックUI：チャット */
.pf-mock-chat       { display: flex; flex-direction: column; gap: 7px; }
.pf-mock-bubble {
  border-radius: 10px;
  padding: 7px 11px;
  font-size: var(--pf-text-xs);
  line-height: 1.6;
  max-width: 90%;
}
.pf-mock-bubble.user {
  background: var(--pf-gray-100);
  color: var(--pf-gray-700);
  align-self: flex-end;
  border-bottom-right-radius: 3px;
}
.pf-mock-bubble.ai {
  background: var(--pf-pink-light);
  border: 1px solid rgba(232, 64, 127, 0.15);
  color: var(--pf-gray-700);
  align-self: flex-start;
  border-bottom-left-radius: 3px;
}
.pf-mock-ai-tag {
  font-size: 0.5625rem;
  font-weight: 700;
  color: var(--pf-pink);
  display: block;
  margin-bottom: 3px;
}

/* ---- 3 STEPS ---- */
.pf-steps {
  padding: 64px 24px;
  background: #fff;
}
.pf-steps-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.pf-steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 36px;
}
@media (max-width: 768px) { .pf-steps-grid { grid-template-columns: 1fr; } }

.pf-step-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--pf-gray-200);
  border-radius: 12px;
  padding: 26px 22px;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
}
.pf-step-card:hover {
  border-color: var(--pf-teal);
  box-shadow: 0 8px 24px rgba(8, 145, 178, 0.08);
  transform: translateY(-2px);
}
.pf-step-num {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 30px; height: 30px;
  border-radius: 8px;
  font-size: var(--pf-text-base);
  font-weight: 700;
  margin-bottom: 14px;
}
.pf-step-card:nth-child(1) .pf-step-num { background: var(--pf-teal-light); color: var(--pf-teal); }
.pf-step-card:nth-child(2) .pf-step-num { background: var(--pf-blue-light); color: var(--pf-blue); }
.pf-step-card:nth-child(3) .pf-step-num { background: var(--pf-pink-light); color: var(--pf-pink); }
.pf-step-tag {
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--pf-gray-400);
  margin-bottom: 3px;
}
.pf-step-title {
  font-size: var(--pf-text-xl);
  font-weight: 700;
  color: var(--pf-gray-800);
  line-height: 1.5;
  margin-bottom: 8px;
}
.pf-step-text {
  font-size: var(--pf-text-md);
  color: var(--pf-gray-500);
  line-height: 1.9;
}

/* 矢印コネクター */
.pf-step-card:nth-child(1)::after,
.pf-step-card:nth-child(2)::after {
  content: '→';
  position: absolute;
  right: -18px; top: 50%;
  transform: translateY(-50%);
  font-size: var(--pf-text-xl);
  color: var(--pf-gray-300);
  z-index: 2;
}
@media (max-width: 768px) {
  .pf-step-card:nth-child(1)::after,
  .pf-step-card:nth-child(2)::after {
    content: '↓';
    right: 50%; top: auto; bottom: -18px;
    transform: translateX(50%);
  }
}

/* ---- COMPATIBILITY ---- */
.pf-compat {
  padding: 48px 24px 56px;
  background: var(--pf-gray-50);
  border-top: 1px solid var(--pf-gray-200);
  border-bottom: 1px solid var(--pf-gray-200);
}
.pf-compat-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  align-items: center;
}
@media (max-width: 768px) { .pf-compat-inner { grid-template-columns: 1fr; } }

.pf-compat-title {
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--pf-gray-800);
  margin-bottom: 10px;
}
.pf-compat-text {
  font-size: var(--pf-text-base);
  color: var(--pf-gray-500);
  line-height: 1.9;
}
.pf-compat-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.pf-compat-tag {
  background: #fff;
  border: 1px solid var(--pf-gray-200);
  border-radius: 6px;
  padding: 7px 14px;
  font-size: var(--pf-text-md);
  font-weight: 500;
  color: var(--pf-gray-700);
  transition: border-color 0.2s, color 0.2s;
}
.pf-compat-tag:hover {
  border-color: var(--pf-teal);
  color: var(--pf-teal);
}
@media (max-width: 600px) {
  .pf-comparison {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .pf-comparison .wp-block-columns {
    min-width: 480px;
  }
}