/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --green: #06C755;
  --green-dark: #04A344;
  --dark: #0D1B2A;
  --charcoal: #1A2A1A;
  --white: #FFFFFF;
  --gray: #F5F7F5;
  --text: #1A1A1A;
  --text-light: #666;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0,0,0,0.10);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.16);
}
html { scroll-behavior: smooth; }
body {
  font-family: 'Noto Sans JP', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

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

/* ===== SECTION COMMON ===== */
.section-label {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--green);
  border: 1.5px solid var(--green);
  border-radius: 4px;
  padding: 3px 10px;
  margin-bottom: 12px;
}
.section-label.dark { color: rgba(255,255,255,0.6); border-color: rgba(255,255,255,0.3); }
.section-title {
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 900;
  line-height: 1.3;
  margin-bottom: 16px;
}
.section-title.white { color: var(--white); }
.section-desc { color: var(--text-light); font-size: 15px; margin-bottom: 40px; }
.section-desc.white { color: rgba(255,255,255,0.75); }

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  background: var(--green);
  color: var(--white);
  font-size: 17px;
  font-weight: 700;
  padding: 18px 40px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 4px 20px rgba(6,199,85,0.35);
}
.btn-primary:hover { background: var(--green-dark); transform: translateY(-2px); box-shadow: 0 8px 28px rgba(6,199,85,0.45); }
.btn-sub { font-size: 11px; font-weight: 400; opacity: 0.85; margin-top: 4px; }
.btn-hero { font-size: 18px; padding: 20px 48px; }

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(0,0,0,0.07);
  transition: box-shadow 0.3s;
}
.header.scrolled { box-shadow: 0 2px 16px rgba(0,0,0,0.10); }
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.header-logo { display: flex; align-items: center; }
.logo-img { height: 36px; width: auto; }
.header-nav {
  display: flex;
  gap: 24px;
  margin-left: auto;
}
.header-nav a {
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  transition: color 0.2s;
}
.header-nav a:hover { color: var(--green); }
.btn-header {
  background: var(--green);
  color: var(--white);
  font-size: 13px;
  font-weight: 700;
  padding: 10px 20px;
  border-radius: 50px;
  white-space: nowrap;
  transition: background 0.2s;
  flex-shrink: 0;
}
.btn-header:hover { background: var(--green-dark); }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  margin-left: auto;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 120px 0 60px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: brightness(0.35);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,27,42,0.85) 0%, rgba(6,199,85,0.15) 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
}
.hero-badge {
  display: inline-block;
  background: rgba(6,199,85,0.2);
  border: 1px solid rgba(6,199,85,0.5);
  color: var(--green);
  font-size: 13px;
  font-weight: 700;
  padding: 6px 16px;
  border-radius: 50px;
  margin-bottom: 20px;
}
.hero-title {
  font-size: clamp(28px, 5vw, 52px);
  font-weight: 900;
  color: var(--white);
  line-height: 1.25;
  margin-bottom: 20px;
}
.hero-accent { color: var(--green); }
.hero-sub {
  color: rgba(255,255,255,0.8);
  font-size: clamp(14px, 2vw, 17px);
  margin-bottom: 32px;
  line-height: 1.8;
}
.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 36px;
}
.stat { display: flex; flex-direction: column; }
.stat-num { font-size: 12px; color: rgba(255,255,255,0.6); }
.stat-val { font-size: clamp(20px, 3vw, 28px); font-weight: 900; color: var(--white); }
.stat-unit { font-size: 11px; color: rgba(255,255,255,0.5); }
.stat-divider { width: 1px; height: 40px; background: rgba(255,255,255,0.2); }
.hero-note { color: rgba(255,255,255,0.4); font-size: 11px; margin-top: 12px; }
.hero-numbers {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  gap: 0;
  background: rgba(255,255,255,0.05);
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: 40px;
}
.hero-num-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 24px 16px;
  border-right: 1px solid rgba(255,255,255,0.1);
}
.hero-num-item:last-child { border-right: none; }
.num { font-size: clamp(28px, 4vw, 40px); font-weight: 900; color: var(--green); }
.num small { font-size: 14px; }
.num-label { font-size: 12px; color: rgba(255,255,255,0.6); margin-top: 4px; }

/* ===== WORKS ===== */
.works { padding: 80px 0 40px; background: var(--white); }
.works .container { margin-bottom: 32px; }
.slider-wrapper {
  position: relative;
  overflow: hidden;
}
.slider-track {
  display: flex;
  gap: 16px;
  padding: 0 24px;
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  cursor: grab;
}
.slider-track:active { cursor: grabbing; }
.slide-item {
  flex: 0 0 320px;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow);
}
.slide-item img { width: 100%; height: 220px; object-fit: cover; }
.slide-label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  color: var(--white);
  font-size: 13px;
  font-weight: 700;
  padding: 20px 16px 12px;
}
.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--white);
  border: none;
  box-shadow: var(--shadow);
  font-size: 22px;
  cursor: pointer;
  z-index: 10;
  transition: background 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.slider-btn:hover { background: var(--green); color: var(--white); }
.slider-prev { left: 8px; }
.slider-next { right: 8px; }
.slider-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
  padding-bottom: 20px;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ddd;
  cursor: pointer;
  transition: background 0.2s, width 0.2s;
}
.dot.active { background: var(--green); width: 24px; border-radius: 4px; }

/* ===== ABOUT ===== */
.about {
  padding: 80px 0;
  background: var(--gray);
}
.about-inner {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 60px;
  align-items: start;
  margin-top: 40px;
}
.about-logo-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  box-shadow: var(--shadow);
  position: sticky;
  top: 80px;
}
.about-logo { width: 100%; max-width: 220px; }
.about-text-wrap {}
.about-name-block { margin-bottom: 32px; }
.about-reading {
  font-size: 13px;
  color: var(--text-light);
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}
.about-name-title {
  font-size: 22px;
  font-weight: 900;
  color: var(--text);
}
.about-meaning {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}
.about-meaning-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 20px 24px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--green);
}
.about-meaning-letter {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--green);
  color: var(--white);
  font-size: 22px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
}
.about-meaning-letter--dark {
  background: var(--dark);
  font-size: 16px;
}
.about-meaning-letter--arrow {
  background: rgba(6,199,85,0.12);
  color: var(--green);
  font-size: 24px;
  border: 2px solid var(--green);
}
.about-meaning-desc strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
}
.about-meaning-desc p {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.65;
}
.about-message {
  background: var(--dark);
  color: var(--white);
  border-radius: var(--radius);
  padding: 24px 28px;
  font-size: 15px;
  line-height: 1.8;
  border-left: 4px solid var(--green);
}
.about-message strong { color: var(--green); }

/* ===== PROBLEM ===== */
.problem {
  background: var(--dark);
  padding: 80px 0;
}
.problem-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 48px;
}
.problem-item {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 20px 24px;
  transition: background 0.2s, border-color 0.2s;
}
.problem-item:hover {
  background: rgba(6,199,85,0.07);
  border-color: rgba(6,199,85,0.25);
}
.problem-check {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(6,199,85,0.15);
  border: 2px solid rgba(6,199,85,0.4);
  color: var(--green);
  font-size: 18px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
}
.problem-item p { color: rgba(255,255,255,0.8); font-size: 15px; line-height: 1.65; }
.problem-item strong { color: var(--white); font-weight: 700; }
.problem-solution {
  text-align: center;
  padding: 32px 24px;
  background: rgba(6,199,85,0.1);
  border: 1px solid rgba(6,199,85,0.3);
  border-radius: var(--radius-lg);
}
.solution-text {
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 900;
  color: var(--white);
  margin-bottom: 8px;
}
.solution-text strong { color: var(--green); }
.solution-sub { color: rgba(255,255,255,0.65); font-size: 14px; }

/* ===== WHY LINE ===== */
.why-line { padding: 80px 0; background: var(--white); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.why-item {
  background: var(--gray);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  border-top: 4px solid var(--green);
}
.why-num {
  font-size: 36px;
  font-weight: 900;
  color: var(--green);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 12px;
}
.why-item h3 { font-size: 17px; font-weight: 700; margin-bottom: 10px; }
.why-item p { font-size: 14px; color: var(--text-light); line-height: 1.7; }

/* ===== FLOW IMAGE ===== */
.flow-image { padding: 80px 0; background: var(--gray); }
.flow-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 40px;
}
.flow-step {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px 20px;
  text-align: center;
  flex: 1;
  min-width: 160px;
  max-width: 200px;
  box-shadow: var(--shadow);
}
.flow-icon { font-size: 32px; margin-bottom: 12px; }
.flow-step-title { font-size: 13px; line-height: 1.6; color: var(--text-light); }
.flow-step-title strong { color: var(--text); font-weight: 700; }
.flow-arrow { font-size: 24px; color: var(--green); font-weight: 700; flex-shrink: 0; }

/* ===== COMPARE ===== */
.compare { padding: 80px 0; background: var(--white); }
.compare-table-wrap { overflow-x: auto; margin-bottom: 12px; }
.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.compare-table th, .compare-table td {
  padding: 14px 16px;
  border: 1px solid #e8e8e8;
  text-align: center;
}
.compare-table thead th {
  background: var(--dark);
  color: var(--white);
  font-weight: 700;
}
.compare-table thead th.highlight {
  background: var(--green);
  color: var(--white);
}
.compare-table td:first-child { text-align: left; font-weight: 500; background: var(--gray); }
.compare-table td.highlight { background: rgba(6,199,85,0.06); font-weight: 700; }
.compare-table tr:hover td { background: rgba(6,199,85,0.03); }
.compare-table tr:hover td.highlight { background: rgba(6,199,85,0.10); }
.compare-note { font-size: 12px; color: var(--text-light); }

/* ===== PLAN ===== */
.plan { padding: 80px 0; background: var(--gray); }
.plan-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}
.plan-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  box-shadow: var(--shadow);
  position: relative;
  border: 2px solid transparent;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.plan-card:hover { border-color: var(--green); box-shadow: var(--shadow-lg); }
.plan-popular { border-color: var(--green); box-shadow: var(--shadow-lg); }
.plan-popular-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--green);
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 50px;
  white-space: nowrap;
}
.plan-badge { font-size: 15px; font-weight: 700; margin-bottom: 12px; }
.plan-price { font-size: 28px; font-weight: 900; color: var(--text); margin-bottom: 8px; }
.plan-price span { font-size: 13px; font-weight: 400; color: var(--text-light); }
.plan-target { font-size: 13px; color: var(--text-light); margin-bottom: 20px; padding-bottom: 16px; border-bottom: 1px solid #eee; }
.plan-features { display: flex; flex-direction: column; gap: 8px; margin-bottom: 24px; }
.plan-features li { font-size: 13px; padding-left: 22px; position: relative; }
.plan-features li.ok::before { content: '✅'; position: absolute; left: 0; font-size: 12px; }
.plan-features li.ng::before { content: '—'; position: absolute; left: 4px; color: #ccc; }
.plan-features li.ng { color: #bbb; }
.btn-plan {
  display: block;
  text-align: center;
  padding: 12px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 700;
  border: 2px solid var(--green);
  color: var(--green);
  transition: all 0.2s;
}
.btn-plan:hover { background: var(--green); color: var(--white); }
.btn-plan-primary { background: var(--green); color: var(--white); }
.btn-plan-primary:hover { background: var(--green-dark); }
.plan-cta { text-align: center; }

/* ===== FLOW ===== */
.flow { padding: 80px 0; background: var(--dark); }
.flow-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 8px;
  margin-top: 40px;
}
.flow-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 24px 20px;
  transition: background 0.2s;
}
.flow-card:hover { background: rgba(6,199,85,0.08); border-color: rgba(6,199,85,0.3); }
.flow-num {
  font-size: 32px;
  font-weight: 900;
  color: var(--green);
  opacity: 0.4;
  line-height: 1;
  margin-bottom: 10px;
}
.flow-card h3 { font-size: 14px; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.flow-card p { font-size: 13px; color: rgba(255,255,255,0.6); line-height: 1.6; }
.flow-connector { font-size: 20px; color: var(--green); font-weight: 700; text-align: center; flex-shrink: 0; }

/* ===== VOICE ===== */
.voice { padding: 80px 0; background: var(--white); }
.voice-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.voice-card {
  background: var(--gray);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  border-left: 4px solid var(--green);
}
.voice-stars { color: #f5a623; font-size: 16px; margin-bottom: 12px; }
.voice-text { font-size: 14px; color: var(--text); line-height: 1.75; margin-bottom: 20px; font-style: italic; }
.voice-author { display: flex; align-items: center; gap: 12px; }
.voice-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--green);
  color: var(--white);
  font-size: 18px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.voice-name { font-size: 14px; font-weight: 700; }
.voice-role { font-size: 12px; color: var(--text-light); }

/* ===== FAQ ===== */
.faq { padding: 80px 0; background: var(--gray); }
.faq-list { display: flex; flex-direction: column; gap: 8px; max-width: 800px; margin: 0 auto; }
.faq-item { background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: 0 1px 4px rgba(0,0,0,0.06); }
.faq-q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 15px;
  font-weight: 700;
  text-align: left;
  gap: 16px;
  transition: color 0.2s;
}
.faq-q:hover { color: var(--green); }
.faq-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--gray);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: transform 0.3s, background 0.2s;
}
.faq-item.open .faq-icon { transform: rotate(45deg); background: var(--green); color: var(--white); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.3s;
}
.faq-a p { padding: 0 24px 20px; font-size: 14px; color: var(--text-light); line-height: 1.75; }
.faq-item.open .faq-a { max-height: 300px; }

/* ===== CONSULTATION ===== */
.consultation { padding: 80px 0; background: var(--dark); }
.timerex-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  margin-top: 40px;
}
.timerex-wrap iframe { display: block; }

/* ===== FOOTER ===== */
.footer { background: #0a1520; padding: 48px 0 0; }
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  flex-wrap: wrap;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-logo-wrap { display: flex; flex-direction: column; gap: 8px; }
.footer-logo { height: 32px; width: auto; }
.footer-company { font-size: 12px; color: rgba(255,255,255,0.4); }
.footer-nav { display: flex; flex-wrap: wrap; gap: 16px 24px; }
.footer-nav a { font-size: 13px; color: rgba(255,255,255,0.5); transition: color 0.2s; }
.footer-nav a:hover { color: var(--green); }
.footer-bottom { text-align: center; padding: 20px; }
.footer-bottom p { font-size: 12px; color: rgba(255,255,255,0.3); }

/* ===== MOBILE CTA ===== */
.mobile-cta {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 999;
  padding: 12px 16px;
  background: rgba(13,27,42,0.95);
  backdrop-filter: blur(8px);
  border-top: 1px solid rgba(6,199,85,0.3);
}
.btn-mobile-cta {
  display: block;
  text-align: center;
  background: var(--green);
  color: var(--white);
  font-size: 15px;
  font-weight: 700;
  padding: 14px;
  border-radius: 50px;
  box-shadow: 0 4px 16px rgba(6,199,85,0.4);
}

/* ===== ANIMATIONS ===== */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .plan-grid { grid-template-columns: 1fr; max-width: 420px; margin-left: auto; margin-right: auto; }
  .flow-grid { grid-template-columns: 1fr; }
  .flow-connector { transform: rotate(90deg); }
  .voice-grid { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; }
  .about-inner { grid-template-columns: 1fr; }
  .about-logo-wrap { position: static; max-width: 280px; margin: 0 auto; }
}

@media (max-width: 768px) {
  .header-nav, .btn-header { display: none; }
  .hamburger { display: flex; }
  .header-nav.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 64px; left: 0; right: 0;
    background: var(--white);
    padding: 24px;
    gap: 20px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    z-index: 999;
  }
  .header-nav.open + .btn-header { display: block; }
  .hero { padding: 100px 0 40px; }
  .hero-stats { flex-wrap: wrap; gap: 16px; }
  .hero-numbers { flex-direction: column; gap: 0; }
  .hero-num-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.1); width: 100%; }
  .hero-num-item:last-child { border-bottom: none; }
  .why-grid { grid-template-columns: 1fr; }
  .flow-steps { flex-direction: column; }
  .flow-arrow { transform: rotate(90deg); }
  .mobile-cta { display: block; }
  body { padding-bottom: 72px; }
  .slide-item { flex: 0 0 280px; }
  .compare-table { font-size: 12px; }
  .compare-table th, .compare-table td { padding: 10px 10px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-title { font-size: 26px; }
  .btn-hero { padding: 16px 28px; font-size: 16px; }
  .about-meaning-item { flex-direction: column; }
}

/* ===== PLAN INITIAL FEE ===== */
.plan-initial {
  font-size: 12px;
  color: var(--text-light);
  background: var(--gray);
  border-radius: 6px;
  padding: 6px 10px;
  margin-bottom: 12px;
  font-weight: 500;
  border-left: 3px solid var(--green);
}
.plan-features li.plan-period {
  font-size: 12px;
  color: var(--text-light);
  padding-left: 0;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px dashed #eee;
}
.plan-features li.plan-period::before { display: none; }

/* ===== STAMP GIFT SECTION ===== */
.stamp-gift-section {
  background: linear-gradient(135deg, #fff8e1 0%, #fff3cd 100%);
  border: 2px solid #f5c842;
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  text-align: center;
  margin-bottom: 48px;
  position: relative;
  overflow: hidden;
}
.stamp-gift-section::before {
  content: '';
  position: absolute;
  top: -40px; right: -40px;
  width: 180px;
  height: 180px;
  background: rgba(245, 200, 66, 0.15);
  border-radius: 50%;
}
.stamp-gift-badge {
  display: inline-block;
  background: #f5c842;
  color: #5a3e00;
  font-size: 13px;
  font-weight: 700;
  padding: 5px 18px;
  border-radius: 50px;
  margin-bottom: 16px;
}
.stamp-gift-title {
  font-size: clamp(20px, 3.5vw, 28px);
  font-weight: 900;
  color: var(--text);
  line-height: 1.4;
  margin-bottom: 20px;
}
.stamp-gift-accent {
  color: #c47c00;
  background: linear-gradient(135deg, #f5c842, #e8a000);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stamp-gift-img {
  max-width: 320px;
  width: 100%;
  margin: 0 auto 20px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.stamp-gift-desc {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.8;
}

/* ===== LOGO SQUARE FIX ===== */
.logo-img {
  height: 40px;
  width: 40px;
  object-fit: contain;
  border-radius: 6px;
}
.about-logo {
  width: 100%;
  max-width: 180px;
  height: 180px;
  object-fit: contain;
}
.footer-logo {
  height: 36px;
  width: 36px;
  object-fit: contain;
  border-radius: 6px;
}

/* ===== FLOW DIAGRAM IMAGE ===== */
.flow-image-wrap {
  margin: 32px 0;
  text-align: center;
}
.flow-diagram-img {
  max-width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin: 0 auto;
}

/* ===== RESPONSIVE ADDITIONS ===== */
@media (max-width: 768px) {
  .stamp-gift-section { padding: 32px 20px; }
  .stamp-gift-title { font-size: 18px; }
}

/* ===== FLYER SECTION ===== */
.flyer {
  padding: 80px 0;
  background: #f8f9fa;
}
.flyer-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin: 40px 0 24px;
}
.flyer-item {
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  text-align: center;
}
.flyer-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}
.flyer-label {
  padding: 12px 16px;
  font-size: 0.9rem;
  font-weight: 700;
  color: #333;
}
.flyer-note {
  text-align: center;
  font-size: 0.85rem;
  color: #888;
  margin-top: 16px;
}
@media (max-width: 640px) {
  .flyer-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== COUPON EXAMPLE ===== */
.coupon-example-wrap {
  display: flex;
  align-items: center;
  gap: 48px;
  background: linear-gradient(135deg, #f0faf2 0%, #e8f5e9 100%);
  border-radius: 20px;
  padding: 48px;
  margin-top: 48px;
  border: 2px solid #c8e6c9;
}
.coupon-example-text {
  flex: 1;
}
.coupon-example-title {
  font-size: 1.6rem;
  font-weight: 900;
  line-height: 1.4;
  color: #1a1a1a;
  margin-bottom: 16px;
}
.coupon-accent {
  color: #06c755;
}
.coupon-example-desc {
  font-size: 1rem;
  color: #555;
  line-height: 1.8;
}
.coupon-example-img-wrap {
  flex-shrink: 0;
  width: 220px;
}
.coupon-example-img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}
@media (max-width: 768px) {
  .coupon-example-wrap {
    flex-direction: column;
    padding: 32px 24px;
    gap: 24px;
  }
  .coupon-example-img-wrap {
    width: 180px;
  }
  .coupon-example-title {
    font-size: 1.3rem;
  }
}

/* ===== FOOTER COMPANY LINK ===== */
.footer-company-link {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: opacity 0.2s;
}
.footer-company-link:hover {
  opacity: 0.7;
}