:root {
  --blue-900: #123a7a;
  --blue-700: #1b4fa0;
  --blue-600: #2a63b8;
  --blue-500: #3b78d6;
  --blue-100: #e8f1fc;
  --blue-050: #f3f8fe;
  --navy: #16223f;
  --gray-600: #5b6472;
  --gray-400: #8b93a1;
  --gray-200: #e3e7ee;
  --yellow: #f7c948;
  --yellow-dark: #e0ad1f;
  --red-500: #c0392b;
  --red-050: #fbeceb;
  --white: #ffffff;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --shadow-card: 0 4px 18px rgba(20, 40, 80, 0.08);
  --max-width: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: scroll; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--navy);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

h1, h2, h3 { text-wrap: balance; }

a { color: inherit; text-decoration: none; }

a:focus-visible, button:focus-visible, .btn:focus-visible, summary:focus-visible {
  outline: 3px solid var(--blue-500);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
  .btn:hover { transform: none; }
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.hb-lp-page .btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  line-height: 1.4;
  border: none !important;
  outline: none;
  cursor: pointer;
  text-shadow: none !important;
  text-decoration: none !important;
  background-image: none !important;
  opacity: 1 !important;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  white-space: nowrap;
}

.hb-lp-page .btn:hover,
.hb-lp-page .btn:visited,
.hb-lp-page .btn:active {
  text-decoration: none !important;
}

.hb-lp-page .btn:hover { transform: translateY(-2px); }

.hb-lp-page .btn-primary {
  background: var(--blue-700) !important;
  color: var(--white) !important;
  box-shadow: 0 6px 16px rgba(27, 79, 160, 0.35) !important;
}

.hb-lp-page .btn-accent {
  background: var(--yellow) !important;
  color: var(--navy) !important;
  box-shadow: 0 6px 16px rgba(247, 201, 72, 0.45) !important;
}

/* ---------- Header ---------- */
.site-header {
  padding: 16px 0;
  border-bottom: 1px solid var(--gray-200);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-mark {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--blue-700);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.logo-img {
  max-height: 48px;
  width: auto;
}

.logo-text .name {
  font-size: 19px;
  font-weight: 800;
  letter-spacing: 0.03em;
  color: var(--navy);
  line-height: 1.2;
}

.logo-text .sub {
  font-size: 10.5px;
  letter-spacing: 0.06em;
  color: var(--gray-600);
  font-weight: 600;
}

.header-contact {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.phone-block { text-align: left; }

.phone-block .label {
  font-size: 12px;
  color: var(--gray-600);
  margin-bottom: 2px;
}

.phone-block .number {
  font-size: 22px;
  font-weight: 800;
  color: var(--navy);
  display: flex;
  align-items: center;
  gap: 6px;
  font-variant-numeric: tabular-nums;
}

.phone-block .hours {
  font-size: 11.5px;
  color: var(--gray-600);
}

.hb-lp-page .header-contact .btn {
  padding: 12px 20px;
  font-size: 13.5px;
}

/* ---------- Hero ---------- */
.hero {
  padding: 48px 0 60px;
  background: linear-gradient(180deg, var(--white) 0%, var(--blue-050) 100%);
}

.hero-top {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 40px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.35;
  margin: 0 0 14px;
  font-weight: 800;
}

.hero-highlight {
  background: linear-gradient(transparent 55%, var(--yellow) 55%);
}

.hero-sub {
  font-size: clamp(16px, 2vw, 19px);
  font-weight: 700;
  margin: 0 0 28px;
}

.hero-sub .free {
  color: var(--blue-700);
  font-weight: 800;
}

.hero-cta { padding: 15px 32px; font-size: 15.5px; }

.hero-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

/* ---------- Section heading ---------- */
.section {
  padding: 60px 0;
}

.section-alt { background: var(--blue-050); }

.section-title {
  text-align: center;
  font-size: clamp(20px, 3vw, 26px);
  font-weight: 800;
  margin: 0 0 36px;
}

/* ---------- 1. Worries ---------- */
.worry-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 44px;
}

.worry-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--red-050);
  border: 1px solid rgba(192, 57, 43, 0.18);
  border-radius: var(--radius-md);
  padding: 18px 18px;
}

.worry-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
}

.worry-card p {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.6;
}

.solve-heading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-bottom: 30px;
  text-align: center;
}

.solve-heading h3 {
  font-size: clamp(18px, 2.4vw, 22px);
  font-weight: 800;
  margin: 0;
  white-space: nowrap;
}

.solve-heading .brand { color: var(--blue-700); }

.solve-line {
  height: 1px;
  flex: 1;
  background: var(--gray-200);
  max-width: 80px;
}

.solve-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.solve-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-card);
  border-radius: var(--radius-md);
  padding: 28px 22px;
  text-align: center;
}

.solve-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--blue-100);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.solve-card h4 {
  font-size: 16px;
  font-weight: 800;
  margin: 0 0 8px;
}

.solve-card p {
  font-size: 13px;
  color: var(--gray-600);
  margin: 0;
}

/* ---------- 2. Service grid ---------- */
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  text-align: center;
}

.service-media {
  aspect-ratio: 220 / 140;
  overflow: hidden;
}

.service-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-card h3 {
  font-size: 15.5px;
  margin: 0;
  font-weight: 800;
  line-height: 1.5;
  padding: 18px 16px 22px;
}

/* ---------- 3. Case studies ---------- */
.case-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.case-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-card);
}

.case-body { padding: 20px 22px 26px; }

.case-tags {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.tag-hotel, .tag-case {
  font-size: 11.5px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
}

.tag-hotel { background: var(--blue-700); color: var(--white); }
.tag-case { background: var(--blue-100); color: var(--blue-700); }

.case-body h3 {
  font-size: 16px;
  font-weight: 800;
  margin: 0 0 10px;
  line-height: 1.5;
}

.case-body p {
  font-size: 13px;
  color: var(--gray-600);
  margin: 0;
}

/* ---------- 4. Improvement patterns ---------- */
.improve-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.improve-card {
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-card);
  padding: 24px 18px;
  text-align: center;
}

.improve-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--gray-600);
  margin: 0 0 16px;
}

.improve-time {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 10px;
  margin-bottom: 12px;
  font-variant-numeric: tabular-nums;
}

.improve-time .before {
  font-size: 22px;
  font-weight: 800;
  color: var(--gray-400);
}

.improve-time .after {
  font-size: 28px;
  font-weight: 800;
  color: var(--blue-700);
}

.improve-time .unit {
  font-size: 11px;
  font-weight: 600;
  margin-left: 2px;
}

.improve-arrow { flex-shrink: 0; }

.improve-desc {
  font-size: 12.5px;
  color: var(--gray-600);
  margin: 0;
}

/* ---------- 5. Flow ---------- */
.flow-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  gap: 12px;
  align-items: center;
}

.flow-step { text-align: center; }

.flow-step .num-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--blue-100);
  border-radius: 999px;
  padding: 6px 16px 6px 8px;
  margin-bottom: 14px;
}

.flow-step .num-circle {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--blue-700);
  color: var(--white);
  font-size: 13px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.flow-step .num-badge .title {
  font-size: 13.5px;
  font-weight: 800;
  color: var(--navy);
}

.flow-icon {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  background: var(--blue-050);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
}

.flow-step p {
  font-size: 12.5px;
  color: var(--gray-600);
  margin: 0;
}

.flow-arrow { display: flex; justify-content: center; }

/* ---------- 6. Reasons ---------- */
.reason-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.reason-card {
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-card);
  padding: 26px 22px;
}

.reason-num {
  display: block;
  font-size: 13px;
  font-weight: 800;
  color: var(--blue-500);
  letter-spacing: 0.05em;
  margin-bottom: 10px;
  font-variant-numeric: tabular-nums;
}

.reason-card h3 {
  font-size: 16px;
  font-weight: 800;
  margin: 0 0 8px;
  line-height: 1.5;
}

.reason-card p {
  font-size: 13px;
  color: var(--gray-600);
  margin: 0;
}

/* ---------- 7. Pricing ---------- */
.pricing-card {
  max-width: 640px;
  margin: 0 auto;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-card);
  padding: 32px 34px;
}

.pricing-list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
}

.pricing-list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--gray-200);
  font-size: 15px;
}

.pricing-list li:last-child { border-bottom: none; }

.pricing-item-label {
  font-weight: 700;
  color: var(--navy);
}

.pricing-item-value {
  font-weight: 800;
  color: var(--blue-700);
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.pricing-note {
  font-size: 12px;
  color: var(--gray-600);
  margin: 0;
  line-height: 1.7;
}

/* ---------- 8. FAQ ---------- */
.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 4px 22px;
  box-shadow: var(--shadow-card);
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 32px 18px 0;
  font-size: 15px;
  font-weight: 700;
  position: relative;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::before {
  content: "Q";
  color: var(--blue-700);
  font-weight: 800;
  margin-right: 10px;
}

.faq-item summary::after {
  content: "";
  position: absolute;
  right: 4px;
  top: 50%;
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--gray-400);
  border-bottom: 2px solid var(--gray-400);
  transform: translateY(-70%) rotate(45deg);
  transition: transform 0.2s ease;
}

.faq-item[open] summary::after {
  transform: translateY(-30%) rotate(-135deg);
}

.faq-item p {
  margin: 0 0 20px;
  padding-top: 4px;
  border-top: 1px solid var(--gray-200);
  padding-top: 14px;
  font-size: 13.5px;
  color: var(--gray-600);
  line-height: 1.8;
}

/* ---------- 9. Company table ---------- */
.company-table {
  width: 100%;
  max-width: 780px;
  margin: 0 auto;
  border-collapse: collapse;
  font-size: 14px;
}

.company-table tr {
  border-bottom: 1px solid var(--gray-200);
}

.company-table th, .company-table td {
  text-align: left;
  padding: 16px 12px;
  vertical-align: top;
}

.company-table th {
  width: 160px;
  color: var(--gray-600);
  font-weight: 700;
  white-space: nowrap;
}

.company-table td {
  font-weight: 600;
  color: var(--navy);
}

/* ---------- CTA footer ---------- */
.cta-footer {
  background: var(--blue-900);
  color: var(--white);
  padding: 40px 0 34px;
  text-align: center;
}

.cta-eyebrow {
  font-size: 14px;
  font-weight: 600;
  opacity: 0.9;
  margin-bottom: 10px;
}

.cta-title {
  font-size: clamp(20px, 3.2vw, 28px);
  font-weight: 800;
  margin: 0 0 26px;
}

.cta-title .accent { color: var(--yellow); }

.cta-actions {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.cta-phone {
  display: flex;
  align-items: center;
  gap: 10px;
  text-align: left;
}

.cta-phone .num {
  font-size: 22px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.cta-phone .hours {
  font-size: 11.5px;
  opacity: 0.85;
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero-top { grid-template-columns: 1fr; }
  .worry-grid { grid-template-columns: repeat(2, 1fr); }
  .solve-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .case-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
  .improve-grid { grid-template-columns: repeat(2, 1fr); }
  .reason-grid { grid-template-columns: repeat(2, 1fr); }
  .flow-grid { grid-template-columns: 1fr; }
  .flow-arrow { transform: rotate(90deg); padding: 4px 0; }
  .header-contact { justify-content: flex-start; width: 100%; }
  .solve-heading { flex-direction: column; gap: 10px; }
  .solve-line { display: none; }
  .company-table th { width: 120px; }
}

@media (max-width: 560px) {
  .worry-grid { grid-template-columns: 1fr; }
  .service-grid { grid-template-columns: 1fr; }
  .improve-grid { grid-template-columns: 1fr; }
  .reason-grid { grid-template-columns: 1fr; }
  .header-contact .btn span.long { display: none; }
  .pricing-card { padding: 26px 20px; }
  .pricing-list li { flex-direction: column; gap: 4px; }
  .pricing-item-value { text-align: left; }
  .company-table th, .company-table td { display: block; width: 100%; padding: 6px 0; }
  .company-table tr { display: block; padding: 12px 0; }
}