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

/* ===== BASE ===== */
:root {
  --yellow:        #FFE400;
  --green:         #22A447;
  --green-bg:      #DFF3E5;
  --green-border:  #64D487;
  --red:           #E03127;
  --red-bg:        #FFE4E2;
  --red-border:    #F3AAA4;
  --text:          #111111;
  --text-sub:      #6E6E73;
  --border:        #D1D5DB;
  --bg-subtle:     #F9FAFB;
  --bg-panel:      #F3F4F6;
  --radius-card:   16px;
}

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Hiragino Sans', 'Noto Sans JP', sans-serif;
  background: #fff;
  color: var(--text);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

/* ===== LAYOUT ===== */
.container { max-width: 640px; margin: 0 auto; padding: 0 24px; }
section { padding: 48px 0; }

/* ===== HEADER ===== */
.site-header {
  padding: 16px 0;
  position: sticky;
  top: 0;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 100;
}
.site-header .inner {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.brand-link { font-size: 1rem; font-weight: 700; letter-spacing: 0.02em; }
.breadcrumb-sep { color: var(--border); font-size: 1rem; }
.breadcrumb-cur { font-size: 0.9rem; color: var(--text-sub); }

/* ===== YELLOW CALLOUT (promo video style) ===== */
.callout {
  display: inline-block;
  background: var(--yellow);
  border: 2.5px solid var(--text);
  padding: 5px 16px 6px;
  font-weight: 700;
  line-height: 1.3;
}
.mark { background: var(--yellow); padding: 0 3px 1px; }

/* ===== HERO ===== */
.hero { padding: 56px 0 40px; }
.hero-eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--text-sub);
  text-transform: uppercase;
  margin-bottom: 16px;
}
.hero-title {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 12px;
}
.hero-sub {
  font-size: 1rem;
  color: var(--text-sub);
  margin-top: 16px;
  margin-bottom: 8px;
}

/* ===== BUTTONS ===== */
.btn-group { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: 12px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: opacity 0.15s, transform 0.1s;
}
.btn:hover { opacity: 0.85; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-dark  { background: #111; color: #fff; }
.btn-light { background: var(--bg-panel); color: var(--text); }

/* ===== SCREENSHOTS ===== */
.screenshots-wrap {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 12px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}
.screenshot {
  flex-shrink: 0;
  width: 148px;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}
.screenshot img { width: 100%; display: block; }
.screenshot figcaption {
  font-size: 0.7rem;
  color: var(--text-sub);
  text-align: center;
  padding: 6px 4px;
  background: var(--bg-subtle);
}

/* ===== FEATURES ===== */
.feature-list { list-style: none; display: flex; flex-direction: column; gap: 20px; }
.feature-item { display: flex; gap: 16px; align-items: flex-start; }
.feature-icon { font-size: 1.75rem; width: 44px; flex-shrink: 0; text-align: center; margin-top: 2px; }
.feature-item h3 { font-size: 1rem; font-weight: 700; margin-bottom: 3px; }
.feature-item p { font-size: 0.875rem; color: var(--text-sub); }
.feature-pro-tag {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  background: var(--yellow);
  padding: 1px 6px;
  border-radius: 4px;
  margin-left: 6px;
  vertical-align: middle;
  letter-spacing: 0.04em;
}

/* ===== PRICING ===== */
.pricing-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.price-card {
  border: 1.5px solid var(--border);
  border-radius: var(--radius-card);
  padding: 24px 18px;
}
.price-card.featured {
  border-color: var(--yellow);
  border-width: 2.5px;
  background: #FFFDE7;
}
.price-card .plan { font-size: 0.75rem; font-weight: 700; color: var(--text-sub); margin-bottom: 10px; letter-spacing: 0.06em; text-transform: uppercase; }
.price-card .amount { font-size: 2rem; font-weight: 700; line-height: 1.1; }
.price-card .amount span { font-size: 1rem; font-weight: 400; color: var(--text-sub); }
.price-card .note { font-size: 0.75rem; color: var(--text-sub); margin: 6px 0 16px; }
.price-card ul { list-style: none; display: flex; flex-direction: column; gap: 7px; font-size: 0.85rem; }
.price-card ul li { padding-left: 18px; position: relative; }
.price-card ul li::before { content: '✓'; position: absolute; left: 0; color: var(--green); font-weight: 700; }
.price-card ul li.muted { color: var(--text-sub); }
.price-card ul li.muted::before { color: var(--border); }

/* ===== BADGES ===== */
.badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 999px;
  border: 1px solid transparent;
}
.badge-huntable { color: var(--green); background: var(--green-bg); border-color: var(--green-border); }
.badge-non      { color: var(--red);   background: var(--red-bg);   border-color: var(--red-border); }
.badge-platform { background: var(--bg-panel); color: var(--text-sub); }

/* ===== APP CARD (brand top) ===== */
.app-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-card);
  transition: box-shadow 0.15s, border-color 0.15s;
  margin-bottom: 16px;
}
.app-card:hover { box-shadow: 0 4px 20px rgba(0,0,0,0.08); border-color: #bbb; }
.app-icon-box {
  width: 72px; height: 72px;
  border-radius: 16px;
  background: var(--bg-panel);
  flex-shrink: 0;
  overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem;
}
.app-icon-box img { width: 100%; height: 100%; object-fit: cover; }
.app-card-info h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 4px; }
.app-card-info p  { font-size: 0.8rem; color: var(--text-sub); margin-bottom: 8px; }
.app-card-arrow { font-size: 1.25rem; color: var(--border); margin-left: auto; flex-shrink: 0; }

/* ===== BRAND HERO ===== */
.brand-hero { padding: 80px 0 64px; text-align: center; }
.brand-hero .brand-big { font-size: 3rem; font-weight: 700; letter-spacing: 0.02em; margin-bottom: 14px; }
.brand-hero .tagline { font-size: 1rem; color: var(--text-sub); }

/* ===== SECTION HEADING ===== */
.section-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-sub);
  margin-bottom: 20px;
}
h2.section-title { font-size: 1.375rem; font-weight: 700; margin-bottom: 24px; }

/* ===== LEGAL ===== */
.legal-body { font-size: 0.9rem; line-height: 1.8; }
.legal-body h2 { font-size: 1.15rem; font-weight: 700; margin: 36px 0 12px; padding-top: 24px; border-top: 1px solid var(--border); }
.legal-body h2:first-of-type { border-top: none; padding-top: 0; margin-top: 0; }
.legal-body h3 { font-size: 0.95rem; font-weight: 700; margin: 20px 0 8px; }
.legal-body p  { margin-bottom: 10px; color: #333; }
.legal-body ul, .legal-body ol { padding-left: 20px; margin-bottom: 12px; }
.legal-body li { margin-bottom: 5px; }
.legal-body a  { color: var(--green); text-decoration: underline; }
.legal-body table { width: 100%; border-collapse: collapse; margin: 16px 0; font-size: 0.85rem; }
.legal-body th, .legal-body td { padding: 10px 12px; border: 1px solid var(--border); text-align: left; vertical-align: top; }
.legal-body th { background: var(--bg-subtle); font-weight: 600; }

/* ===== LANG DIVIDER ===== */
.lang-divider {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 56px 0;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-sub);
  letter-spacing: 0.1em;
}
.lang-divider::before, .lang-divider::after {
  content: ''; flex: 1; height: 1px; background: var(--border);
}

/* ===== FAQ ===== */
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item { border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.faq-q { font-size: 0.9rem; font-weight: 700; padding: 14px 18px; background: var(--bg-subtle); }
.faq-a { font-size: 0.875rem; padding: 14px 18px; color: #333; border-top: 1px solid var(--border); line-height: 1.7; }

/* ===== CONTACT BOX ===== */
.contact-box {
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 24px;
  text-align: center;
}
.contact-box p { font-size: 0.875rem; color: var(--text-sub); margin-bottom: 12px; }
.contact-box a {
  display: inline-block;
  font-size: 1rem;
  font-weight: 700;
  color: var(--green);
  text-decoration: underline;
  word-break: break-all;
}

/* ===== TRUST ===== */
.trust-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--text-sub);
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px 12px;
}

/* ===== FOOTER ===== */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 28px 0;
  margin-top: 0;
}
.site-footer .inner {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  align-items: center;
}
.footer-copy { font-size: 0.8rem; color: var(--text-sub); }
.footer-links { display: flex; flex-wrap: wrap; gap: 16px; }
.footer-links a { font-size: 0.8rem; color: var(--text-sub); }
.footer-links a:hover { text-decoration: underline; }

/* ===== RESPONSIVE ===== */
@media (max-width: 420px) {
  .hero-title { font-size: 2rem; }
  .brand-hero .brand-big { font-size: 2.25rem; }
  .pricing-grid { grid-template-columns: 1fr; }
  .price-card.featured { order: -1; }
}