/* ============================================================
   外注web LP — style.css
   ============================================================ */

/* ---------- CSS Variables ---------- */
:root {
  --clr-primary:   #1a2240;
  --clr-accent:    #e05c3a;
  --clr-accent2:   #4a90d9;
  --clr-accent3:   #2aa87e;
  --clr-bg:        #f7f8fc;
  --clr-surface:   #ffffff;
  --clr-border:    #e4e8f0;
  --clr-text:      #1e2535;
  --clr-muted:     #6b7280;
  --clr-hero-bg:   #0e1628;

  --ff-display:    'Outfit', 'Noto Sans JP', sans-serif;
  --ff-body:       'Noto Sans JP', sans-serif;

  --radius-sm:     6px;
  --radius-md:     12px;
  --radius-lg:     20px;

  --shadow-sm:     0 1px 4px rgba(0,0,0,.07);
  --shadow-md:     0 4px 20px rgba(0,0,0,.10);
  --shadow-lg:     0 8px 40px rgba(0,0,0,.14);

  --header-h:      68px;
  --max-w:         1120px;
  --transition:    0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--ff-body);
  background: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ---------- Container ---------- */
.container {
  width: min(var(--max-w), 100% - 48px);
  margin-inline: auto;
}

/* ---------- Scroll Animation ---------- */
.section, .pain-card, .reason-card, .voice-card, .flow-step, .op-specialist {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.section.visible,
.pain-card.visible,
.reason-card.visible,
.voice-card.visible,
.flow-step.visible,
.op-specialist.visible {
  opacity: 1;
  transform: translateY(0);
}
.pain-card:nth-child(2)   { transition-delay: .10s; }
.pain-card:nth-child(3)   { transition-delay: .18s; }
.pain-card:nth-child(4)   { transition-delay: .26s; }
.pain-card:nth-child(5)   { transition-delay: .34s; }
.reason-card:nth-child(2) { transition-delay: .10s; }
.reason-card:nth-child(3) { transition-delay: .20s; }
.voice-card:nth-child(2)  { transition-delay: .10s; }
.voice-card:nth-child(3)  { transition-delay: .20s; }
.voice-card:nth-child(4)  { transition-delay: .30s; }
.flow-step:nth-child(3)   { transition-delay: .10s; }
.flow-step:nth-child(5)   { transition-delay: .20s; }
.flow-step:nth-child(7)   { transition-delay: .30s; }
.op-specialist:nth-child(2){ transition-delay: .10s; }
.op-specialist:nth-child(3){ transition-delay: .20s; }
.op-specialist:nth-child(4){ transition-delay: .30s; }

/* ---------- Buttons ---------- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--clr-accent);
  color: #fff;
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  letter-spacing: 0.03em;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 16px rgba(224,92,58,.35);
}
.btn-primary:hover {
  background: #c94e2f;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(224,92,58,.45);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 2px solid var(--clr-accent);
  color: var(--clr-accent);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 10px 24px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
.btn-ghost:hover { background: var(--clr-accent); color: #fff; }

/* ---------- Section共通 ---------- */
.section { padding-block: 96px; }
.section-label {
  font-family: var(--ff-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--clr-accent);
  margin-bottom: 10px;
}
.section-title {
  font-family: var(--ff-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900;
  color: var(--clr-primary);
  line-height: 1.25;
  margin-bottom: 40px;
}
.section-desc {
  font-size: 0.95rem;
  color: var(--clr-muted);
  margin-top: -28px;
  margin-bottom: 48px;
  line-height: 1.7;
}

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: auto !important;
  width: 100% !important;
  height: var(--header-h) !important;
  min-height: unset !important;
  max-height: var(--header-h) !important;
  overflow: visible !important;
  z-index: 1000;
  background: rgba(14, 22, 40, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.07);
  transition: background var(--transition), box-shadow var(--transition);
}
.header.scrolled {
  background: rgba(14, 22, 40, 0.97);
  box-shadow: var(--shadow-md);
}
.nav-inner {
  display: flex;
  align-items: center;
  height: var(--header-h);
  gap: 24px;
  width: min(var(--max-w), 100% - 48px);
  margin-inline: auto;
}
.nav-logo {
  font-family: var(--ff-display);
  font-size: 1.4rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.02em;
  flex-shrink: 0;
}
.nav-logo span { color: var(--clr-accent); }
.nav-links {
  display: flex;
  gap: 2px;
  align-items: center;
  flex: 1;
  justify-content: center;
}
.nav-links a {
  font-size: 0.78rem;
  font-weight: 500;
  color: rgba(255,255,255,.7);
  padding: 6px 9px;
  border-radius: 4px;
  white-space: nowrap;
  transition: color var(--transition), background var(--transition);
}
.nav-links a:hover { color: #fff; background: rgba(255,255,255,.08); }
.nav-cta {
  flex-shrink: 0;
  font-size: 0.82rem;
  font-weight: 700;
  color: #fff;
  background: var(--clr-accent);
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  transition: background var(--transition);
}
.nav-cta:hover { background: #c94e2f; }
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  margin-left: auto;
}
.nav-hamburger span {
  display: block; width: 24px; height: 2px;
  background: #fff; border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-mobile {
  display: none;
  position: fixed;
  top: var(--header-h); left: 0; right: 0;
  background: rgba(14, 22, 40, 0.98);
  padding: 20px 24px;
  z-index: 999;
  transform: translateY(-12px);
  opacity: 0;
  pointer-events: none;
  transition: transform var(--transition), opacity var(--transition);
}
.nav-mobile.open { transform: translateY(0); opacity: 1; pointer-events: all; }
.nav-mobile ul { display: flex; flex-direction: column; gap: 2px; }
.nav-mobile a {
  display: block;
  color: rgba(255,255,255,.75);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 11px 16px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
.nav-mobile a:hover { background: rgba(255,255,255,.07); color: #fff; }

.nav-logo,
.nav-logo:hover,
.nav-logo:visited {
  text-decoration: none !important;
}

/* ============================================================
   追従CTA — SP（下部バー）
   ============================================================ */
.sp-fixed-cta {
  display: none; /* SP only */
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 900;
  padding: 12px 20px;
  background: rgba(14,22,40,.95);
  backdrop-filter: blur(8px);
  border-top: 1px solid rgba(255,255,255,.08);
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  /* SPのページ内ボタンの上に重ねて用いるためpaddingを確保 */
  padding-bottom: max(12px, env(safe-area-inset-bottom));
}
.sp-fixed-cta.visible { transform: translateY(0); }
.sp-fixed-cta-btn {
  display: block;
  text-align: center;
  background: var(--clr-accent);
  color: #fff;
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 24px;
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 16px rgba(224,92,58,.4);
  transition: background var(--transition);
}
.sp-fixed-cta-btn:hover { background: #c94e2f; }

/* ============================================================
   追従CTA — PC（右下フローティング）
   ============================================================ */
.pc-float-cta {
  display: none; /* PC only */
  position: fixed;
  bottom: 40px;
  right: 36px;
  z-index: 900;
  background: var(--clr-accent);
  color: #fff;
  border-radius: 16px;
  padding: 22px 28px;
  flex-direction: row;
  align-items: center;
  gap: 14px;
  box-shadow: 0 8px 36px rgba(224,92,58,.55), 0 2px 8px rgba(0,0,0,.2);
  opacity: 0;
  transform: translateY(20px) scale(0.9);
  pointer-events: none;
  transition: opacity 0.4s ease, transform 0.4s ease, background var(--transition), box-shadow var(--transition);
  min-width: 200px;
}
.pc-float-cta.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: all;
}
.pc-float-cta:hover {
  background: #c94e2f;
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 14px 44px rgba(224,92,58,.65), 0 4px 12px rgba(0,0,0,.25);
}
.pc-float-icon {
  opacity: .9;
  flex-shrink: 0;
  width: 28px;
  height: 28px;
}
.pc-float-icon svg { width: 28px; height: 28px; }
.pc-float-text {
  font-family: var(--ff-display);
  font-size: 1rem;
  font-weight: 700;
  text-align: left;
  line-height: 1.45;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  background: var(--clr-hero-bg);
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--header-h);
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 80% 50%, rgba(74,144,217,.12) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 20% 80%, rgba(42,168,126,.08) 0%, transparent 60%);
  pointer-events: none;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 700px; height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(224,92,58,.07) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  width: min(var(--max-w), 100% - 48px);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  padding-block: 80px;
}
.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--clr-accent);
  margin-bottom: 16px;
}
.hero-headline {
  font-family: var(--ff-display);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 900;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}
.hero-headline span { color: var(--clr-accent); }
.hero-sub {
  font-size: 1rem;
  color: rgba(255,255,255,.65);
  line-height: 1.8;
  margin-bottom: 32px;
}

/* ---- 信頼バッジ（ピップデザイン） ---- */
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(255,255,255,.88);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  padding: 7px 14px;
  border-radius: 100px;
}
.badge-pip {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--clr-accent);
  flex-shrink: 0;
  box-shadow: 0 0 6px rgba(224,92,58,.6);
}

.hero-cta { font-size: 1.05rem; padding: 16px 40px; }
.hero-visual { display: flex; align-items: center; justify-content: center; }
.hero-img {
  width: 100%;
  max-width: 520px;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  aspect-ratio: 4/3;
  object-fit: cover;
}

/* ============================================================
   PAIN
   ============================================================ */
.pain { background: var(--clr-bg); }
.pain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 48px;
}
.pain-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.pain-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.pain-check { font-size: 1.4rem; color: var(--clr-accent); margin-bottom: 10px; }
.pain-card h3 { font-family: var(--ff-display); font-size: 1rem; font-weight: 700; color: var(--clr-primary); margin-bottom: 8px; }
.pain-card p { font-size: 0.875rem; color: var(--clr-muted); line-height: 1.65; }
.pain-closing {
  text-align: center;
  padding: 40px 24px;
  background: var(--clr-primary);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}
.pain-closing p { font-family: var(--ff-display); font-size: clamp(1.2rem, 3vw, 1.6rem); font-weight: 900; color: #fff; }
.pain-closing strong { color: var(--clr-accent); }

/* ============================================================
   WHY
   ============================================================ */
.why { background: var(--clr-primary); }
.why .section-label { color: rgba(255,255,255,.45); }
.why .section-title { color: #fff; }
.concept-banner {
  display: flex;
  gap: 24px;
  background: linear-gradient(135deg, #1e1440, #2a1c5a);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  margin-bottom: 48px;
  position: relative;
  overflow: hidden;
}
.concept-banner::before {
  content: '';
  position: absolute; top: -60px; right: -60px;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: rgba(224,92,58,.12);
  pointer-events: none;
}
.concept-icon { font-size: 2.5rem; flex-shrink: 0; display: flex; align-items: flex-start; margin-top: 4px; }
.concept-label { font-size: 0.7rem; letter-spacing: .15em; color: rgba(200,180,255,.7); text-transform: uppercase; margin-bottom: 8px; }
.concept-title { font-family: var(--ff-display); font-size: 1.6rem; font-weight: 900; color: #fff; margin-bottom: 12px; }
.concept-desc { font-size: 0.9rem; color: rgba(255,255,255,.65); line-height: 1.85; }
.reason-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
  margin-bottom: 64px;
}
.reason-card {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  transition: background var(--transition), transform var(--transition);
}
.reason-card:hover { background: rgba(255,255,255,.08); transform: translateY(-4px); }
.reason-icon { font-size: 1.8rem; margin-bottom: 14px; }
.reason-card h3 { font-family: var(--ff-display); font-size: 1.05rem; font-weight: 700; color: #fff; margin-bottom: 10px; }
.reason-card p { font-size: 0.875rem; color: rgba(255,255,255,.6); line-height: 1.75; }
.compare-heading { font-family: var(--ff-display); font-size: 1.1rem; font-weight: 700; color: rgba(255,255,255,.8); margin-bottom: 20px; }
.compare-table-wrap { overflow-x: auto; }
.compare-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.compare-table th { background: rgba(255,255,255,.06); color: rgba(255,255,255,.8); font-weight: 700; padding: 12px 16px; text-align: center; border-bottom: 1px solid rgba(255,255,255,.1); }
.compare-table th:first-child { text-align: left; }
.compare-table td { padding: 11px 16px; text-align: center; color: rgba(255,255,255,.65); border-bottom: 1px solid rgba(255,255,255,.06); }
.compare-table td:first-child { text-align: left; }
.compare-table tr:hover td { background: rgba(255,255,255,.03); }
.highlight-col { background: rgba(74,144,217,.08) !important; color: #fff !important; }
.mark-good { color: #4ade80 !important; font-weight: 700; }
.mark-ok   { color: #fbbf24 !important; }
.mark-bad  { color: rgba(255,255,255,.3) !important; }

/* ============================================================
   SERVICE
   ============================================================ */
.service { background: var(--clr-bg); }
.service-block {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  margin-bottom: 32px;
  box-shadow: var(--shadow-sm);
}
.service-block-header { display: flex; align-items: flex-start; gap: 20px; margin-bottom: 20px; }
.service-num { font-family: var(--ff-display); font-size: 2rem; font-weight: 900; color: var(--clr-accent2); line-height: 1; flex-shrink: 0; padding-top: 4px; }
.service-block-title { font-family: var(--ff-display); font-size: 1.5rem; font-weight: 900; color: var(--clr-primary); margin-bottom: 4px; }
.service-block-type { font-size: 0.8rem; color: var(--clr-muted); font-weight: 500; }
.service-block-desc { font-size: 0.9rem; color: var(--clr-muted); line-height: 1.8; margin-bottom: 10px; }
.service-block-desc strong { color: var(--clr-primary); }
.service-block-range { font-size: 0.85rem; color: var(--clr-muted); margin-bottom: 28px; padding: 10px 16px; background: var(--clr-bg); border-radius: var(--radius-sm); }
.service-block-range strong { color: var(--clr-primary); }
.price-table-wrap { overflow-x: auto; margin-bottom: 12px; }
.price-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.price-table th { background: var(--clr-primary); color: #fff; padding: 10px 14px; text-align: left; font-weight: 700; letter-spacing: .04em; white-space: nowrap; }
.price-table td { padding: 9px 14px; border-bottom: 1px solid var(--clr-border); color: var(--clr-text); vertical-align: top; line-height: 1.55; }
.price-table tr:nth-child(even) td { background: #f7f9ff; }
.price-table .cat-row td { background: #e8ecf8; font-weight: 700; color: var(--clr-primary); font-size: .8rem; letter-spacing: .08em; }
.price-tag { font-weight: 700; color: var(--clr-primary); white-space: nowrap; }
.price-note-inline { font-size: .78rem; font-weight: 400; color: var(--clr-muted); }
.price-note { font-size: .78rem; color: var(--clr-muted); line-height: 1.7; margin-top: 8px; }
.timechart-wrap { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; margin-block: 28px; }
.timechart-card { flex: 1; min-width: 130px; border-radius: var(--radius-md); padding: 18px 14px; text-align: center; }
.timechart-card.init  { background: #fff3e0; border: 2px solid #f0a040; }
.timechart-card.base  { background: #e8f4ff; border: 2px solid #4a90d9; }
.timechart-card.extra { background: #f0fff4; border: 2px solid #2aa87e; }
.timechart-card.max   { background: #ffeaea; border: 2px solid #d04040; }
.tc-label { font-size: .72rem; font-weight: 700; letter-spacing: .06em; color: var(--clr-muted); margin-bottom: 8px; }
.tc-value { font-family: var(--ff-display); font-size: 1.3rem; font-weight: 900; color: var(--clr-primary); margin-bottom: 6px; }
.tc-desc { font-size: .78rem; color: var(--clr-muted); line-height: 1.55; }
.tc-op { font-size: 1.4rem; color: #bbb; flex-shrink: 0; font-weight: 300; }

/* ============================================================
   OPERATION（運営体制 — 新規セクション）
   ============================================================ */
.operation { background: var(--clr-primary); }
.operation .section-label { color: rgba(255,255,255,.45); }
.operation .section-title { color: #fff; }
.operation .section-desc  { color: rgba(255,255,255,.5); }

.operation-diagram {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 20px;
  min-height: 320px;
}

/* 顧客ノード */
.op-node {
  border-radius: var(--radius-md);
  padding: 20px 16px;
  text-align: center;
  flex-shrink: 0;
}
.op-client {
  background: rgba(255,200,80,.08);
  border: 1.5px solid rgba(255,200,80,.3);
  min-width: 120px;
}
.op-front {
  background: rgba(74,144,217,.1);
  border: 2px solid rgba(74,144,217,.4);
  min-width: 148px;
}
.op-node-icon  { font-size: 1.6rem; margin-bottom: 8px; }
.op-node-label { font-family: var(--ff-display); font-size: 1rem; font-weight: 700; color: #fff; margin-bottom: 4px; }
.op-node-sub   { font-size: 0.72rem; color: rgba(255,255,255,.55); line-height: 1.5; }
.op-node-detail{ font-size: 0.68rem; color: rgba(74,144,217,.85); margin-top: 8px; border-top: 1px solid rgba(74,144,217,.2); padding-top: 8px; line-height: 1.55; }

/* 水平コネクタ */
.op-connector-h {
  flex-shrink: 0;
  width: 56px;
  display: flex;
  align-items: center;
}
.op-connector-h svg { width: 100%; }

/* 分岐SVGラッパー */
.op-branch-wrap {
  flex-shrink: 0;
  width: 60px;
  align-self: stretch;
  display: flex;
  align-items: center;
}
.op-branch-svg {
  width: 60px;
  height: 320px;
}

/* スペシャリスト列 */
.op-specialists {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.op-specialist {
  display: flex;
  align-items: center;
  gap: 14px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  transition: background var(--transition), transform var(--transition);
}
.op-specialist:hover { background: rgba(255,255,255,.07); transform: translateX(4px); }
.op-sp-icon { font-size: 1.4rem; flex-shrink: 0; }
.op-sp-title { font-family: var(--ff-display); font-size: 0.9rem; font-weight: 700; color: #fff; margin-bottom: 3px; }
.op-sp-scope { font-size: 0.75rem; color: rgba(255,255,255,.5); }

/* カラーアクセント */
.op-sp-web  { border-left: 3px solid #7b5ea7; }
.op-sp-seo  { border-left: 3px solid #2aa87e; }
.op-sp-ad   { border-left: 3px solid var(--clr-accent); }
.op-sp-sns  { border-left: 3px solid #e8a020; }

.op-note {
  font-size: 0.78rem;
  color: rgba(255,255,255,.3);
  margin-bottom: 32px;
  text-align: center;
}
.op-description {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.09);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  font-size: 0.9rem;
  color: rgba(255,255,255,.7);
  line-height: 1.85;
}
.op-description strong { color: #fff; }

/* ============================================================
   VOICE
   ============================================================ */
.voice { background: var(--clr-bg); }
.voice-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}
.voice-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-top: 4px solid var(--clr-accent2);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  display: flex; flex-direction: column; gap: 16px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.voice-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.voice-tag {
  display: inline-block;
  font-size: 0.72rem; font-weight: 700; letter-spacing: .08em;
  color: var(--clr-accent2);
  background: rgba(74,144,217,.1);
  border: 1px solid rgba(74,144,217,.25);
  padding: 3px 10px; border-radius: 100px;
  align-self: flex-start;
}
.voice-text { font-size: 0.88rem; color: var(--clr-text); line-height: 1.8; flex: 1; }
.voice-text::before { content: '\201C'; color: var(--clr-accent2); font-size: 1.2em; }
.voice-text::after  { content: '\201D'; color: var(--clr-accent2); font-size: 1.2em; }
.voice-meta { padding-top: 14px; border-top: 1px solid var(--clr-border); }
.voice-name { font-size: .85rem; font-weight: 700; color: var(--clr-primary); }
.voice-service { font-size: .78rem; color: var(--clr-muted); margin-top: 3px; }

/* ============================================================
   FLOW
   ============================================================ */
.flow { background: var(--clr-primary); }
.flow .section-label { color: rgba(255,255,255,.45); }
.flow .section-title { color: #fff; }
.flow .section-desc  { color: rgba(255,255,255,.5); }
.flow-steps {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 56px;
}
.flow-step {
  flex: 1; min-width: 160px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  transition: background var(--transition), transform var(--transition);
}
.flow-step:hover { background: rgba(255,255,255,.08); transform: translateY(-4px); }
.flow-num { font-family: var(--ff-display); font-size: .72rem; font-weight: 900; letter-spacing: .1em; color: var(--clr-accent); }
.flow-icon { font-size: 1.8rem; }
.flow-step h3 { font-family: var(--ff-display); font-size: .9rem; font-weight: 700; color: #fff; line-height: 1.5; }
.flow-step h3 span { color: rgba(255,255,255,.5); font-size: .8em; }
.flow-arrow { font-size: 1.4rem; color: rgba(255,255,255,.2); padding-inline: 8px; flex-shrink: 0; }

/* ============================================================
   FAQ
   ============================================================ */
.faq { background: var(--clr-bg); }
.faq-list { display: flex; flex-direction: column; gap: 12px; max-width: 760px; }
.faq-item {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition);
}
.faq-item[open] { box-shadow: var(--shadow-md); }
.faq-item summary {
  display: flex; align-items: center; gap: 14px;
  padding: 18px 24px;
  cursor: pointer;
  font-size: .95rem; font-weight: 700; color: var(--clr-text);
  list-style: none;
  transition: background var(--transition);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { background: var(--clr-bg); }
.faq-q, .faq-a {
  font-family: var(--ff-display); font-size: 1.1rem; font-weight: 900;
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%; flex-shrink: 0;
}
.faq-q { background: var(--clr-primary); color: #fff; }
.faq-a { background: var(--clr-accent2); color: #fff; }
.faq-answer {
  display: flex; gap: 14px;
  padding: 16px 24px 20px;
  background: var(--clr-bg);
  border-top: 1px solid var(--clr-border);
  font-size: .9rem; color: var(--clr-muted); line-height: 1.8;
}
.faq-answer p { padding-top: 5px; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact {
  background: linear-gradient(135deg, var(--clr-primary), #1a2e50);
  text-align: center;
}
.contact .section-label { color: rgba(255,255,255,.5); }
.contact .section-title { color: #fff; }
.contact .section-desc  { color: rgba(255,255,255,.55); }
.contact-placeholder { display: flex; flex-direction: column; align-items: center; gap: 32px; }
.contact-img {
  width: 100%; max-width: 560px; aspect-ratio: 16/7; object-fit: cover;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
}
.contact-btn { font-size: 1.1rem; padding: 18px 48px; }

/* CF7フォームラッパー */
.contact-form-wrap {
  width: 100%;
  max-width: 640px;
  margin-inline: auto;
}
.contact-form-wrap .wpcf7 {
  width: 100%;
}
.contact-form-wrap input[type="text"],
.contact-form-wrap input[type="email"],
.contact-form-wrap input[type="tel"],
.contact-form-wrap textarea,
.contact-form-wrap select {
  width: 100%;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius-sm);
  color: #fff;
  font-family: var(--ff-body);
  font-size: 0.95rem;
  padding: 12px 16px;
  margin-bottom: 4px;
  transition: border-color var(--transition), background var(--transition);
  outline: none;
}
.contact-form-wrap input[type="text"]:focus,
.contact-form-wrap input[type="email"]:focus,
.contact-form-wrap input[type="tel"]:focus,
.contact-form-wrap textarea:focus,
.contact-form-wrap select:focus {
  border-color: rgba(255,255,255,.5);
  background: rgba(255,255,255,.12);
}
.contact-form-wrap input::placeholder,
.contact-form-wrap textarea::placeholder {
  color: rgba(255,255,255,.35);
}
.contact-form-wrap textarea {
  min-height: 140px;
  resize: vertical;
}
.contact-form-wrap .wpcf7-form-control-wrap {
  display: block;
  margin-bottom: 16px;
}
.contact-form-wrap label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  color: rgba(255,255,255,.7);
  margin-bottom: 6px;
  letter-spacing: 0.04em;
}
.contact-form-wrap input[type="submit"],
.contact-form-wrap .wpcf7-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  background: var(--clr-accent);
  color: #fff;
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: 1rem;
  padding: 16px 32px;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(224,92,58,.4);
  transition: background var(--transition), transform var(--transition);
  margin-top: 8px;
}
.contact-form-wrap input[type="submit"]:hover,
.contact-form-wrap .wpcf7-submit:hover {
  background: #c94e2f;
  transform: translateY(-2px);
}
.contact-form-wrap .wpcf7-not-valid-tip {
  color: #ff8080;
  font-size: 0.78rem;
  margin-top: 4px;
  display: block;
}
.contact-form-wrap .wpcf7-response-output {
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.875rem;
  margin-top: 16px;
  border: 1px solid rgba(255,255,255,.2);
  color: rgba(255,255,255,.8);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--clr-hero-bg); padding-block: 40px; }
.footer-inner {
  width: min(var(--max-w), 100% - 48px);
  margin-inline: auto;
  display: flex; flex-direction: column; align-items: center; gap: 20px; text-align: center;
}
.footer-logo { font-family: var(--ff-display); font-size: 1.4rem; font-weight: 900; color: #fff; }
.footer-logo span { color: var(--clr-accent); }
.footer-nav { display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: center; }
.footer-nav a { font-size: .8rem; color: rgba(255,255,255,.75); transition: color var(--transition); }
.footer-nav a:hover { color: #fff; }
.footer-copy { font-size: .75rem; color: rgba(255,255,255,.55); }

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* PC: フローティングCTAを表示対象に */
@media (min-width: 769px) {
  .pc-float-cta { display: flex; }
  .sp-fixed-cta { display: none !important; }
}

/* SP: 下部バーを表示対象に、PC用は非表示 */
@media (max-width: 768px) {
  :root { --header-h: 60px; }

  .sp-fixed-cta { display: block; }
  .pc-float-cta { display: none !important; }

  .nav-links, .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  .nav-mobile { display: block; }

  /* SP: ページ内CTAを削除（hero-ctaのみFVに残す） */
  .flow-cta-wrap { display: none; }

  .section { padding-block: 72px; }

  /* SP: SPで下部バーが出る分の余白を確保 */
  body { padding-bottom: 80px; }

  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { display: none; }
  .hero { min-height: auto; padding-block: 80px 72px; }

  .service-block { padding: 28px 20px; }
  .concept-banner { flex-direction: column; gap: 16px; padding: 24px 22px; }

  /* 運営体制 SP: 完全縦並びレイアウト */
  .operation-diagram {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    min-height: auto;
  }
  /* 顧客・フロントノードをSPで横幅いっぱいに */
  .op-node {
    min-width: unset;
    width: 100%;
    flex-shrink: unset;
  }
  .op-client, .op-front { min-width: unset; }

  /* 水平コネクタ → 縦の矢印に変換 */
  .op-connector-h {
    width: 100%;
    height: 36px;
    justify-content: center;
    align-items: center;
  }
  .op-connector-h svg {
    width: 24px;
    height: 36px;
    transform: rotate(90deg);
  }

  /* 分岐SVGは非表示 */
  .op-branch-wrap { display: none; }

  /* フロントからスペシャリストへの接続を縦ラインで表現 */
  .op-specialists {
    gap: 10px;
    padding-left: 0;
    border-left: none;
    margin-top: 0;
    position: relative;
  }
  /* フロント直下に「↓」区切りを追加 */
  .op-specialists::before {
    content: '';
    display: block;
    width: 2px;
    height: 24px;
    background: rgba(74,144,217,.4);
    margin: 0 auto 10px;
  }
  .op-specialist {
    transform: none !important; /* hover時のtranslateX無効化 */
  }

  .flow-steps { flex-direction: column; align-items: stretch; }
  .flow-arrow { text-align: center; transform: rotate(90deg); margin-block: -4px; }

  .timechart-wrap { flex-direction: column; align-items: stretch; }
  .tc-op { text-align: center; }

  .compare-table th, .compare-table td { padding: 8px 10px; font-size: .8rem; }
}

@media (max-width: 480px) {
  .hero-headline { font-size: 2.1rem; }
  .section-title  { font-size: 1.7rem; }
  .pain-grid      { grid-template-columns: 1fr; }
  .reason-grid    { grid-template-columns: 1fr; }
  .voice-grid     { grid-template-columns: 1fr; }
}