/* ============================================================
   CAMPING CAR 節税 LP — style.css
   カラーパレット:
     Gold:    #C9A84C / #E8C96A
     Dark:    #0D1117 / #1A1F2E
     White:   #FFFFFF / #F8F9FA
     Red:     #E84040
     Green:   #2ECC71
     Gray:    #6B7280
   ============================================================ */

/* --------- RESET & BASE --------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Noto Sans JP', sans-serif;
  color: #1A1F2E;
  background: #fff;
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.pc-only { display: inline; }

/* --------- SCROLL ANIMATION --------- */
.fade-in {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --------- SECTION COMMON --------- */
section { padding: 96px 0; }

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #C9A84C;
  background: rgba(201,168,76,0.12);
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: 100px;
  padding: 4px 16px;
  margin-bottom: 16px;
}
.section-label.danger { color: #E84040; background: rgba(232,64,64,0.1); border-color: rgba(232,64,64,0.3); }

.section-title {
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.4;
  color: #0D1117;
  margin-bottom: 24px;
}
.section-title.white { color: #fff; }

.section-desc {
  font-size: 1.05rem;
  color: #6B7280;
  margin-bottom: 48px;
  max-width: 600px;
}

.text-accent { color: #C9A84C; }
.text-accent-dark { color: #C9A84C; }
.text-gold { color: #C9A84C; font-weight: 700; }
.text-red { color: #E84040; font-weight: 700; }

/* ============================================================
   HEADER
   ============================================================ */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(13,17,23,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(201,168,76,0.2);
  transition: all 0.3s;
}
.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
}
.header-logo .logo-icon {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, #C9A84C, #E8C96A);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: #0D1117;
  font-size: 1rem;
}
.header-cta-btn {
  background: linear-gradient(135deg, #C9A84C, #E8C96A);
  color: #0D1117;
  font-weight: 700;
  font-size: 0.85rem;
  padding: 10px 20px;
  border-radius: 100px;
  transition: all 0.3s;
  white-space: nowrap;
}
.header-cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(201,168,76,0.4);
}

/* ============================================================
   HERO SECTION
   ============================================================ */
#hero-section {
  min-height: 100vh;
  background:
    linear-gradient(
      to bottom,
      rgba(13,17,23,0.72) 0%,
      rgba(13,17,23,0.50) 50%,
      rgba(13,17,23,0.80) 100%
    ),
    url('../images/hero-camping-car.jpg') center 60% / cover no-repeat;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 24px 80px;
  position: relative;
  overflow: hidden;
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center bottom, rgba(201,168,76,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #C9A84C;
  background: rgba(201,168,76,0.15);
  border: 1px solid rgba(201,168,76,0.4);
  border-radius: 100px;
  padding: 6px 20px;
  margin-bottom: 28px;
  animation: fadeDown 0.8s ease both;
}

.hero-headline {
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.35;
  margin-bottom: 32px;
  animation: fadeDown 0.8s 0.15s ease both;
}
.hero-highlight {
  display: inline-block;
  position: relative;
}
.hero-highlight em {
  font-style: normal;
  color: #E8C96A;
  font-size: 1.15em;
}

.hero-subtext {
  font-size: clamp(0.9rem, 1.5vw, 1.05rem);
  color: rgba(255,255,255,0.80);
  line-height: 1.9;
  margin-bottom: 36px;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
  animation: fadeDown 0.8s 0.3s ease both;
}

.hero-value-prop {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  font-weight: 700;
  color: #E8C96A;
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.35);
  border-radius: 12px;
  padding: 12px 28px;
  margin-bottom: 36px;
  animation: fadeDown 0.8s 0.45s ease both;
}

.hero-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: linear-gradient(135deg, #C9A84C, #E8C96A);
  color: #0D1117;
  font-size: 1.1rem;
  font-weight: 700;
  padding: 18px 44px;
  border-radius: 100px;
  box-shadow: 0 8px 40px rgba(201,168,76,0.45);
  transition: all 0.3s;
  animation: fadeDown 0.8s 0.6s ease both;
  margin-bottom: 24px;
}
.hero-cta-btn:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(201,168,76,0.55);
}

.btn-pulse {
  animation: fadeDown 0.8s 0.6s ease both, pulse 2.5s 1.5s infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 8px 40px rgba(201,168,76,0.45); }
  50% { box-shadow: 0 8px 60px rgba(201,168,76,0.75); }
}

.hero-trust-badges {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
  animation: fadeDown 0.8s 0.75s ease both;
}
.hero-trust-badges span {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.7);
}
.hero-trust-badges .fa-check-circle { color: #2ECC71; }

.hero-scroll-hint {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,0.45);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
}
.bounce {
  animation: bounce 1.8s infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}
@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   PAIN SECTION
   ============================================================ */
#pain-section {
  background: #F8F9FA;
  text-align: center;
}
.pain-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin-top: 48px;
}
.pain-card {
  background: #fff;
  border-radius: 16px;
  padding: 36px 24px;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0,0,0,0.07);
  border: 1px solid #E5E7EB;
  transition: transform 0.3s, box-shadow 0.3s;
}
.pain-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.12);
}
.pain-icon {
  width: 64px; height: 64px;
  background: linear-gradient(135deg, rgba(201,168,76,0.12), rgba(232,201,106,0.2));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.5rem;
  color: #C9A84C;
}
.pain-card p {
  font-size: 0.95rem;
  color: #374151;
  line-height: 1.7;
}
.pain-card strong { color: #0D1117; }

/* ============================================================
   PROBLEM SECTION
   ============================================================ */
#problem-section {
  background: linear-gradient(135deg, #0D1117 0%, #1A1F2E 100%);
  text-align: center;
}
.problem-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 48px;
}
.problem-flow-item {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 20px;
  padding: 36px 28px;
  min-width: 200px;
  flex: 1;
  max-width: 280px;
}
.problem-flow-icon {
  width: 72px; height: 72px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.6rem;
}
.problem-flow-icon.general { background: rgba(107,114,128,0.25); color: #9CA3AF; }
.problem-flow-icon.bad { background: rgba(232,64,64,0.2); color: #E84040; }
.problem-flow-icon.need { background: rgba(201,168,76,0.2); color: #C9A84C; }

.problem-flow-label {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin-bottom: 10px;
}
.problem-flow-text {
  font-size: 1rem;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  line-height: 1.5;
}
.problem-flow-arrow {
  font-size: 1.8rem;
  color: rgba(201,168,76,0.5);
  flex-shrink: 0;
}

/* ============================================================
   SOLUTION SECTION
   ============================================================ */
#solution-section {
  background: #fff;
  text-align: center;
}
.solution-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
  margin-top: 48px;
}
.solution-card {
  background: #fff;
  border: 2px solid #E5E7EB;
  border-radius: 20px;
  padding: 44px 32px;
  text-align: left;
  position: relative;
  transition: all 0.3s;
  overflow: hidden;
}
.solution-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, #C9A84C, #E8C96A);
  transform: scaleX(0);
  transition: transform 0.4s;
  transform-origin: left;
}
.solution-card:hover {
  border-color: rgba(201,168,76,0.4);
  box-shadow: 0 12px 40px rgba(201,168,76,0.15);
  transform: translateY(-6px);
}
.solution-card:hover::before { transform: scaleX(1); }

.solution-num {
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.2em;
  color: #C9A84C;
  margin-bottom: 16px;
}
.solution-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, #C9A84C, #E8C96A);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  color: #0D1117;
  margin-bottom: 20px;
}
.solution-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: #0D1117;
  margin-bottom: 12px;
  line-height: 1.4;
}
.solution-card p {
  font-size: 0.92rem;
  color: #6B7280;
  line-height: 1.75;
}
.solution-summary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 48px;
  background: linear-gradient(135deg, #0D1117, #1A1F2E);
  color: #E8C96A;
  font-size: 1.1rem;
  font-weight: 700;
  padding: 16px 40px;
  border-radius: 100px;
  border: 1px solid rgba(201,168,76,0.3);
}
.solution-summary i { color: #2ECC71; font-size: 1.2rem; }

/* ============================================================
   HOW IT WORKS
   ============================================================ */
#howto-section {
  background: #F8F9FA;
  text-align: center;
}
.howto-steps {
  max-width: 800px;
  margin: 48px auto 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.howto-step {
  background: #fff;
  border-radius: 20px;
  padding: 40px;
  display: flex;
  gap: 28px;
  align-items: flex-start;
  box-shadow: 0 4px 20px rgba(0,0,0,0.07);
  border: 1px solid #E5E7EB;
  text-align: left;
  transition: transform 0.3s;
}
.howto-step:hover { transform: translateX(6px); }

.step-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.step-num {
  font-size: 0.65rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  color: #C9A84C;
  background: rgba(201,168,76,0.1);
  padding: 4px 10px;
  border-radius: 100px;
  white-space: nowrap;
}
.step-icon {
  width: 60px; height: 60px;
  background: linear-gradient(135deg, #C9A84C, #E8C96A);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  color: #0D1117;
  flex-shrink: 0;
}
.step-body h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #0D1117;
  margin-bottom: 10px;
}
.step-body p {
  font-size: 0.93rem;
  color: #6B7280;
  line-height: 1.8;
  margin-bottom: 14px;
}
.step-point {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 700;
  color: #C9A84C;
  background: rgba(201,168,76,0.1);
  border-left: 3px solid #C9A84C;
  padding: 8px 16px;
  border-radius: 0 8px 8px 0;
}

.step-connector {
  text-align: center;
  color: rgba(201,168,76,0.5);
  font-size: 1.4rem;
  padding: 8px 0;
}

/* ============================================================
   SIMULATION SECTION
   ============================================================ */
#simulation-section {
  background: linear-gradient(135deg, #0D1117 0%, #1A1F2E 100%);
  text-align: center;
}
.sim-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
  margin: 48px 0;
}
.sim-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: 20px;
  padding: 40px 32px;
  text-align: left;
  transition: transform 0.3s, border-color 0.3s;
}
.sim-card:hover {
  transform: translateY(-6px);
  border-color: rgba(201,168,76,0.5);
}
.sim-card-tag {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: #C9A84C;
  background: rgba(201,168,76,0.15);
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: 100px;
  padding: 4px 14px;
  display: inline-block;
  margin-bottom: 14px;
}
.sim-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 28px;
}
.sim-numbers {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}
.sim-num-item { flex: 1; }
.sim-num-label {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.45);
  margin-bottom: 8px;
  letter-spacing: 0.05em;
}
.sim-num-big {
  font-family: 'Noto Serif JP', serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: rgba(255,255,255,0.85);
}
.sim-num-arrow {
  font-size: 1.4rem;
  color: rgba(201,168,76,0.5);
  flex-shrink: 0;
}
.sim-result {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: rgba(255,255,255,0.7);
  background: rgba(46,204,113,0.1);
  border: 1px solid rgba(46,204,113,0.25);
  border-radius: 10px;
  padding: 12px 16px;
}
.sim-result i { color: #2ECC71; }

/* BAR CHART */
.sim-bar-wrap {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 20px;
  padding: 40px;
  text-align: left;
}
.sim-bar-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.1em;
  margin-bottom: 28px;
  text-align: center;
}
.bar-row {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 20px;
}
.bar-label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.6);
  width: 140px;
  flex-shrink: 0;
  text-align: right;
}
.bar-track {
  flex: 1;
  height: 40px;
  background: rgba(255,255,255,0.06);
  border-radius: 100px;
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  border-radius: 100px;
  width: 0;
  display: flex;
  align-items: center;
  padding-left: 16px;
  font-size: 0.82rem;
  font-weight: 700;
  color: #0D1117;
  transition: width 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.bar-before { background: linear-gradient(90deg, #E84040, #FF6B6B); }
.bar-after { background: linear-gradient(90deg, #C9A84C, #E8C96A); }
.bar-recover { background: linear-gradient(90deg, #2ECC71, #68D391); }

/* ============================================================
   COMPARISON TABLE
   ============================================================ */
#comparison-section {
  background: #F8F9FA;
  text-align: center;
}
.comparison-table-wrap {
  overflow-x: auto;
  margin-top: 48px;
  border-radius: 20px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.10);
}
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  min-width: 600px;
}
.comparison-table thead th {
  background: #0D1117;
  color: rgba(255,255,255,0.75);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 18px 20px;
  text-align: center;
  letter-spacing: 0.05em;
}
.comparison-table thead th:first-child { text-align: left; padding-left: 28px; }
.comparison-table tbody td {
  padding: 18px 20px;
  text-align: center;
  border-bottom: 1px solid #F3F4F6;
  font-size: 0.92rem;
  color: #374151;
}
.comparison-table tbody td.product-name {
  text-align: left;
  padding-left: 28px;
  font-weight: 600;
  color: #0D1117;
}
.product-name.camping {
  color: #C9A84C;
  font-size: 1rem;
}
.check-yes { color: #2ECC71; font-weight: 700; }
.check-no { color: #E84040; }
.check-partial { color: #F59E0B; }

.highlight-row {
  background: linear-gradient(90deg, rgba(201,168,76,0.08), rgba(232,201,106,0.05));
}
.highlight-row td {
  border-bottom: none;
  font-weight: 600;
}

/* ============================================================
   TRUST SECTION
   ============================================================ */
#trust-section {
  background: linear-gradient(135deg, #1A1F2E 0%, #0D1117 100%);
  text-align: center;
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
  margin: 48px 0;
}
.trust-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 20px;
  padding: 40px 24px;
  text-align: center;
  transition: transform 0.3s, border-color 0.3s;
}
.trust-card:hover {
  transform: translateY(-6px);
  border-color: rgba(201,168,76,0.45);
}
.trust-num {
  font-family: 'Noto Serif JP', serif;
  font-size: 3rem;
  font-weight: 700;
  color: #E8C96A;
  line-height: 1;
  margin-bottom: 12px;
}
.trust-unit {
  font-size: 1.1rem;
}
.trust-icon {
  font-size: 2.8rem;
  color: #C9A84C;
  margin-bottom: 16px;
}
.trust-desc {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.65);
  font-weight: 500;
}

/* Case Study */
.case-study { margin-top: 8px; }
.case-study-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: #C9A84C;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.case-study-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(201,168,76,0.25);
  border-left: 4px solid #C9A84C;
  border-radius: 0 16px 16px 0;
  padding: 32px 36px;
  max-width: 640px;
  margin: 0 auto;
  text-align: left;
}
.case-study-company {
  font-size: 1.05rem;
  font-weight: 700;
  color: #E8C96A;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.case-study-results {
  display: flex;
  gap: 24px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.case-result-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  color: rgba(255,255,255,0.75);
}
.case-result-item i { color: #2ECC71; }
.case-study-quote {
  font-size: 0.88rem;
  font-weight: 700;
  color: rgba(255,255,255,0.45);
  font-style: italic;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 16px;
}

/* ============================================================
   FAQ SECTION
   ============================================================ */
#faq-section {
  background: #fff;
  text-align: center;
}
.faq-list {
  max-width: 780px;
  margin: 48px auto 0;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  border: 1px solid #E5E7EB;
  border-radius: 16px;
  overflow: hidden;
  background: #fff;
  transition: border-color 0.3s;
}
.faq-item.open { border-color: rgba(201,168,76,0.45); }

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 22px 24px;
  background: none;
  text-align: left;
  transition: background 0.2s;
}
.faq-question:hover { background: #FFFDF5; }

.faq-q-mark {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, #C9A84C, #E8C96A);
  color: #0D1117;
  font-weight: 900;
  font-size: 0.9rem;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.faq-q-text {
  flex: 1;
  font-size: 1rem;
  font-weight: 600;
  color: #0D1117;
}
.faq-icon {
  color: #C9A84C;
  font-size: 0.9rem;
  transition: transform 0.3s;
  flex-shrink: 0;
}
.faq-item.open .faq-icon { transform: rotate(45deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.faq-item.open .faq-answer { max-height: 300px; }
.faq-answer-inner {
  display: flex;
  gap: 16px;
  padding: 0 24px 24px;
  font-size: 0.95rem;
  color: #6B7280;
  line-height: 1.8;
  border-top: 1px solid #F3F4F6;
  padding-top: 20px;
  margin-top: 0;
}
.faq-a-mark {
  width: 32px; height: 32px;
  background: rgba(46,204,113,0.12);
  color: #2ECC71;
  font-weight: 900;
  font-size: 0.9rem;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

/* ============================================================
   CLOSING SECTION
   ============================================================ */
#closing-section {
  background: #F8F9FA;
  text-align: center;
}
.closing-box {
  max-width: 800px;
  margin: 0 auto;
  background: #fff;
  border-radius: 28px;
  padding: 64px 48px;
  box-shadow: 0 12px 60px rgba(0,0,0,0.1);
}
.closing-icon {
  font-size: 3rem;
  color: #C9A84C;
  margin-bottom: 24px;
}
.closing-title {
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  color: #0D1117;
  line-height: 1.5;
  margin-bottom: 40px;
}
.closing-compare {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}
.closing-side {
  flex: 1;
  min-width: 180px;
  max-width: 260px;
  padding: 28px 20px;
  border-radius: 16px;
}
.closing-side.bad {
  background: rgba(232,64,64,0.07);
  border: 1.5px solid rgba(232,64,64,0.2);
}
.closing-side.good {
  background: rgba(46,204,113,0.07);
  border: 1.5px solid rgba(46,204,113,0.25);
}
.closing-side-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}
.closing-side.bad .closing-side-icon { color: #E84040; }
.closing-side.good .closing-side-icon { color: #2ECC71; }
.closing-side-label {
  font-weight: 700;
  font-size: 1rem;
  color: #0D1117;
  margin-bottom: 8px;
}
.closing-side-desc {
  font-size: 0.85rem;
  color: #6B7280;
}
.closing-vs {
  font-size: 1.1rem;
  font-weight: 900;
  color: #9CA3AF;
  flex-shrink: 0;
}
.closing-text {
  font-size: 1.25rem;
  font-weight: 700;
  color: #374151;
}
.closing-text strong {
  color: #C9A84C;
  font-size: 1.4rem;
}

/* ============================================================
   CTA SECTION
   ============================================================ */
#cta-section {
  background: linear-gradient(135deg, #0D1117 0%, #1A1F2E 100%);
  text-align: center;
}
.cta-box {
  max-width: 780px;
  margin: 0 auto;
}
.cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #2ECC71;
  background: rgba(46,204,113,0.12);
  border: 1px solid rgba(46,204,113,0.3);
  border-radius: 100px;
  padding: 5px 18px;
  margin-bottom: 20px;
}
.cta-title {
  font-family: 'Noto Serif JP', serif;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}
.cta-desc {
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.85;
  margin-bottom: 44px;
}

/* FORM */
.contact-form {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 24px;
  padding: 44px 40px;
  text-align: left;
  margin-bottom: 36px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group.full-width { grid-column: 1 / -1; }
.form-group label {
  font-size: 0.88rem;
  font-weight: 600;
  color: rgba(255,255,255,0.7);
}
.form-group .required {
  font-size: 0.7rem;
  color: #E84040;
  background: rgba(232,64,64,0.12);
  padding: 2px 8px;
  border-radius: 4px;
  margin-left: 6px;
}
.form-group input,
.form-group select {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 12px;
  padding: 14px 18px;
  font-size: 0.95rem;
  color: #fff;
  font-family: 'Noto Sans JP', sans-serif;
  transition: border-color 0.3s, background 0.3s;
  -webkit-appearance: none;
}
.form-group select option { background: #1A1F2E; color: #fff; }
.form-group input::placeholder { color: rgba(255,255,255,0.3); }
.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: #C9A84C;
  background: rgba(201,168,76,0.08);
}

.cta-submit-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: linear-gradient(135deg, #C9A84C, #E8C96A);
  color: #0D1117;
  font-size: 1.1rem;
  font-weight: 700;
  padding: 20px 32px;
  border-radius: 16px;
  margin-top: 12px;
  box-shadow: 0 8px 32px rgba(201,168,76,0.4);
  transition: all 0.3s;
  animation: none !important;
}
.cta-submit-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(201,168,76,0.55);
}

.form-notes {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 20px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}
.form-notes i { margin-right: 4px; }

.cta-trust-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
  font-size: 0.9rem;
  font-weight: 600;
  color: rgba(255,255,255,0.55);
}
.cta-trust-bar i { color: #C9A84C; margin-right: 6px; }

/* ============================================================
   FOOTER
   ============================================================ */
#site-footer {
  background: #060910;
  padding: 40px 24px;
  text-align: center;
}
.footer-inner {
  max-width: 800px;
  margin: 0 auto;
}
.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.6);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 20px;
}
.footer-logo .logo-icon {
  width: 32px; height: 32px;
  background: rgba(201,168,76,0.2);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  color: #C9A84C;
  font-size: 0.85rem;
}
.footer-note {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.3);
  line-height: 1.8;
  margin-bottom: 16px;
}
.footer-copy {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.2);
}

/* ============================================================
   MODAL
   ============================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}
.modal-box {
  background: #fff;
  border-radius: 24px;
  padding: 56px 48px;
  max-width: 440px;
  width: 90%;
  text-align: center;
  transform: scale(0.9);
  transition: transform 0.3s;
}
.modal-overlay.active .modal-box { transform: scale(1); }

.modal-icon {
  font-size: 3.5rem;
  color: #2ECC71;
  margin-bottom: 20px;
}
.modal-box h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: #0D1117;
  margin-bottom: 12px;
}
.modal-box p {
  font-size: 0.95rem;
  color: #6B7280;
  line-height: 1.8;
  margin-bottom: 28px;
}
.modal-close-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #0D1117;
  color: #fff;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 12px 40px;
  border-radius: 100px;
  transition: background 0.3s;
}
.modal-close-btn:hover { background: #1A1F2E; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
  section { padding: 72px 0; }
  .pc-only { display: none; }

  .hero-cta-btn { font-size: 1rem; padding: 16px 28px; }
  .hero-trust-badges { gap: 16px; }

  .problem-flow { flex-direction: column; align-items: center; }
  .problem-flow-arrow { transform: rotate(90deg); }

  .form-row { grid-template-columns: 1fr; }

  .contact-form { padding: 28px 20px; }

  .closing-box { padding: 44px 24px; }
  .closing-compare { flex-direction: column; align-items: center; }
  .closing-vs { transform: rotate(90deg); }

  .howto-step { flex-direction: column; gap: 16px; }
  .step-header { flex-direction: row; justify-content: flex-start; }

  .sim-numbers { flex-direction: column; gap: 12px; }
  .sim-num-arrow { transform: rotate(90deg); }

  .bar-label { width: 100px; font-size: 0.75rem; }

  .cta-trust-bar { gap: 16px; }
}

@media (max-width: 480px) {
  .header-cta-btn { display: none; }
  .hero-headline { font-size: 1.75rem; }
  .section-title { font-size: 1.5rem; }
  .comparison-table thead th,
  .comparison-table tbody td { padding: 14px 12px; font-size: 0.82rem; }
}