@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@400;500;600;700&family=Noto+Sans+JP:wght@400;500;700&family=Jost:wght@500;600;700;800&family=Caveat:wght@600;700&display=swap');

:root {
  --color-primary: #124074;
  --color-accent: #009dda;
  --color-blue: #009dda;
  --color-support: #e19d00;
  --color-assist: #00b7aa;
  --color-yamanote: #9acd32;
  --color-tx: #f39800;
  --color-keikyu: #e60039;

  --color-bg: #f7f8fa;
  --color-bg-alt: #ffffff;
  --color-text: #1f2937;
  --color-text-sub: #55606e;
  --color-border: rgba(31, 41, 55, 0.12);

  --font-serif: 'Noto Serif JP', serif;
  --font-sans: 'Noto Sans JP', sans-serif;
  --font-display: 'Jost', sans-serif;
  --font-hand: 'Caveat', cursive;

  --radius-s: 6px;
  --radius-pill: 999px;
  --container: 1080px;
}

html {
  scroll-behavior: smooth;
}

/* rshd.co.jp 下層ページ共通のパンくずエリア（本来は itanto.css 側にあるスタイル）。
   .other_top の白背景がないと、ヘッダー角の三角形装飾(.triangle)の
   mix-blend-mode: exclusion による色合成（青→黄色等）が正しく効かないため必須。 */
.other_top_bk {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
}

.other_top {
  background: #fff;
}

.other_top .inner {
  padding-top: 120px;
}

@media screen and (max-width: 767px) {
  .other_top .inner {
    padding-top: 60px;
  }
}

.bread {
  display: flex;
  justify-content: flex-start;
  padding-bottom: 15px;
}

@media screen and (max-width: 767px) {
  .bread {
    display: none;
  }
}

.bread a,
.bread span,
.bread p {
  margin-right: 8px;
  font-size: 14px;
}

.lp-scope,
.lp-scope * {
  box-sizing: border-box;
}

.lp-scope {
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

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

.lp-scope a {
  color: inherit;
}

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

.lp-scope section {
  padding: 96px 0;
}

.lp-scope .section-label {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: #9aa3ae;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 6px 22px;
  margin-bottom: 20px;
  background: var(--color-bg-alt);
}

.lp-scope .section-title {
  font-family: var(--font-sans);
  font-size: clamp(28px, 3.6vw, 40px);
  font-weight: 700;
  line-height: 1.55;
  margin: 0 0 18px;
  color: var(--color-primary);
}

.lp-scope .problem .section-title {
  font-family: var(--font-serif);
  font-weight: 600;
}

.lp-scope .section-title .marker-text {
  font-size: inherit;
  font-weight: inherit;
  font-family: inherit;
  color: inherit;
  background: linear-gradient(to top, rgba(255, 214, 0, 0.5) 40%, transparent 40%);
}

.lp-scope .section-desc {
  color: var(--color-text-sub);
  font-size: 16px;
  max-width: 640px;
}

.lp-scope .section-head {
  text-align: center;
  margin: 0 auto 56px;
  max-width: 720px;
}

.lp-scope .section-head .section-desc {
  margin: 0 auto;
}

/* Header */



.lp-scope .header-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-primary);
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.lp-scope .header-cta:hover {
  opacity: 0.85;
}

/* Hero */
.lp-scope .hero {
  padding: 88px 0 104px;
  background:
    radial-gradient(circle at 85% 12%, rgba(0, 157, 218, 0.08), transparent 45%),
    var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}

.lp-scope .hero .container {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 104px;
  align-items: center;
}

.lp-scope .hero h1 {
  margin: 0;
}

.lp-scope .hero-logo {
  height: auto;
  width: 100%;
  max-width: 630px;
  margin-bottom: 32px;
}

.lp-scope .hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--color-text-sub);
  border: 1px solid var(--color-border);
  background: #fff;
  border-radius: var(--radius-pill);
  padding: 6px 18px;
  margin-bottom: 24px;
}

.lp-scope .hero h2 {
  font-family: var(--font-serif);
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1.5;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0 0 26px;
}

.lp-scope .hero h2 span {
  font-size: inherit;
  font-weight: inherit;
  font-style: italic;
  color: var(--color-accent);
}

.lp-scope .hero-lead {
  font-size: 17px;
  color: var(--color-text-sub);
  margin: 0 0 40px;
  max-width: 480px;
}

.lp-scope .hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.lp-scope .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 32px;
  border-radius: var(--radius-pill);
  font-size: 16px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s ease;
  border: 1px solid transparent;
  cursor: pointer;
}

.lp-scope .btn-primary {
  background: var(--color-primary);
  color: #fff;
}

.lp-scope .btn-primary:hover {
  background: #0d3055;
}

.lp-scope .btn-outline {
  background: #fff;
  color: var(--color-primary);
  border-color: var(--color-border);
}

.lp-scope .btn-outline:hover {
  border-color: var(--color-primary);
}

.lp-scope .hero-visual {
  min-width: 0;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: #fff;
  padding: 28px;
}

/* Route search result card (駅すぱあと風モック) */
.lp-scope .route-card {
  min-width: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-s);
  overflow: hidden;
  background: #fff;
}

.lp-scope .route-card-head {
  display: flex;
  align-items: center;
  min-width: 0;
  gap: 10px;
  padding: 12px 16px;
  background: #fafbfc;
  border-bottom: 1px solid var(--color-border);
}

.lp-scope .route-card-tabs {
  display: flex;
  gap: 6px;
}

.lp-scope .route-card-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 12px;
  border-radius: var(--radius-s);
  background: transparent;
  color: var(--color-text-sub);
  font-size: 12px;
  font-weight: 500;
  white-space: nowrap;
}

.lp-scope .route-card-badge.is-active {
  background: var(--color-primary);
  color: #fff;
}

.lp-scope .route-card-icons {
  display: flex;
  gap: 6px;
  margin-left: auto;
}

.lp-scope .route-card-icons span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
}

.lp-scope .icon-early {
  background: var(--color-accent);
}

.lp-scope .icon-cheap {
  background: var(--color-assist);
}

.lp-scope .route-card-list {
  list-style: none;
  margin: 0;
  padding: 20px;
}

.lp-scope .route-block {
  position: relative;
  display: flex;
  align-items: center;
  min-width: 0;
  gap: 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-s);
  padding: 10px 16px 10px 40px;
  background: #fff;
}

.lp-scope .station-check {
  position: absolute;
  top: 50%;
  left: 16px;
  transform: translateY(-50%);
  width: 14px;
  height: 14px;
  border: 2px solid var(--color-text-sub);
  border-radius: 3px;
  background: #fff;
}

.lp-scope .station-name {
  min-width: 0;
  overflow-wrap: break-word;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text);
}

.lp-scope .segment-badge {
  margin-left: auto;
  font-size: 11px;
  font-weight: 500;
  color: #fff;
  padding: 3px 12px;
  border-radius: var(--radius-s);
  white-space: nowrap;
}

.lp-scope .route-between {
  position: relative;
  padding: 8px 0 8px 40px;
}

.lp-scope .segment-line {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 22px;
  width: 2px;
  background: var(--line-color, var(--color-accent));
}

.lp-scope .segment-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.lp-scope .segment-time {
  font-size: 12px;
  color: var(--color-text-sub);
}

.lp-scope .segment-train {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text);
}

.lp-scope .segment-badge-pass {
  background: var(--color-support);
}

.lp-scope .segment-badge-fare {
  background: var(--color-accent);
}

.lp-scope .route-card-foot {
  text-align: center;
  margin: 12px 0 0;
  padding: 12px;
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-sub);
}

.lp-scope .hero-stats {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
}

.lp-scope .hero-stats div {
  text-align: left;
}

.lp-scope .hero-stats strong {
  display: block;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 400;
  line-height: 1.4;
  color: var(--color-text-sub);
}

/* Problem */
.lp-scope .problem {
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
}

.lp-scope .problem .section-head {
  margin-bottom: 100px;
}

.lp-scope .problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.lp-scope .problem-card {
  position: relative;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 56px 28px 32px;
  overflow: visible;
}

.lp-scope .problem-card .num {
  position: absolute;
  top: -108px;
  left: -20px;
  z-index: 1;
  font-family: var(--font-hand);
  font-size: 180px;
  font-weight: 700;
  line-height: 1;
  color: #dde1e6;
  transform: rotate(-8deg);
  display: block;
  pointer-events: none;
}

.lp-scope .problem-card h3 {
  font-size: 18px;
  margin: 0 0 12px;
  padding-left: 44px;
  color: var(--color-primary);
}

.lp-scope .problem-card p {
  font-size: 15px;
  color: var(--color-text-sub);
  margin: 0;
  padding-left: 44px;
}

/* Features */
.lp-scope .features-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.lp-scope .feature-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 40px;
  padding: 40px 0;
  border-bottom: 1px solid var(--color-border);
  align-items: start;
}

.lp-scope .feature-row:first-child {
  padding-top: 0;
}

.lp-scope .feature-row:last-child {
  border-bottom: none;
}

.lp-scope .feature-index {
  font-family: var(--font-display);
  font-size: 64px;
  line-height: 1;
  color: var(--color-primary);
  opacity: 0.16;
  font-weight: 700;
}

.lp-scope .feature-content h3 {
  font-size: 20px;
  color: var(--color-primary);
  margin: 0 0 10px;
}

.lp-scope .feature-content p {
  font-size: 15.5px;
  color: var(--color-text-sub);
  margin: 0;
  max-width: 620px;
}

.lp-scope .feature-tag {
  display: inline-block;
  font-size: 13px;
  color: var(--color-blue);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 3px 12px;
  margin-top: 14px;
}

/* Appeal */
.lp-scope .appeal {
  background: var(--color-bg-alt);
}

.lp-scope .appeal-list {
  border-top: 1px solid var(--color-border);
}

.lp-scope .appeal-item {
  border-bottom: 1px solid var(--color-border);
  padding: 24px 0;
}

.lp-scope .appeal-item .q {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 20px;
  color: var(--color-primary);
  font-weight: 700;
  margin: 0 0 10px;
}

.lp-scope .appeal-item .q .mark {
  color: var(--color-accent);
  font-family: var(--font-sans);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
}

.lp-scope .appeal-item .a {
  font-size: 15px;
  color: var(--color-text-sub);
  margin: 0;
  padding-left: 32px;
}

.lp-scope .appeal-item div.a p {
  margin: 0 0 12px;
}

.lp-scope .appeal-item div.a p:last-child {
  margin-bottom: 0;
}

/* Operation (STEP1-3) */
.lp-scope .operation {
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
}

.lp-scope .operation-steps {
  display: flex;
  flex-direction: column;
  gap: 56px;
}

.lp-scope .operation-step {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  align-items: center;
}

.lp-scope .operation-num {
  display: block;
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #c7cdd4;
  margin-bottom: 14px;
}

.lp-scope .operation-text p {
  font-size: 15.5px;
  color: var(--color-text);
  margin: 0;
}

.lp-scope .operation-visual {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 16px;
  max-width: 80%;
  margin-left: auto;
  margin-right: auto;
}

.lp-scope .operation-visual img {
  border-radius: var(--radius-s);
  width: 100%;
}

/* Video */
.lp-scope .video-section {
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
}

.lp-scope .video-wrap {
  position: relative;
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
  aspect-ratio: 16 / 9;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: #000;
}

.lp-scope .video-wrap iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* Flow */
.lp-scope .flow {
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
}

.lp-scope .flow-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 640px;
  margin: 0 auto;
}

.lp-scope .flow-step {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 40px;
  padding: 0 0 56px;
  text-align: left;
}

.lp-scope .flow-step:last-child {
  padding-bottom: 0;
}

.lp-scope .flow-step::before {
  content: '';
  position: absolute;
  top: 116px;
  left: 58px;
  transform: translateX(-50%);
  width: 0;
  height: calc(100% - 116px);
  border-left: 3px dashed var(--color-border);
  z-index: 0;
}

.lp-scope .flow-step:last-child::before {
  display: none;
}

.lp-scope .flow-step .circle {
  flex: none;
  position: relative;
  z-index: 1;
  width: 116px;
  height: 116px;
  border-radius: 50%;
  background: #9aa3ae;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 600;
}

.lp-scope .flow-step-body {
  padding-top: 32px;
}

.lp-scope .flow-step h4 {
  font-size: 22px;
  margin: 0 0 10px;
  color: var(--color-primary);
}

.lp-scope .flow-step p {
  font-size: 16px;
  color: var(--color-text-sub);
  margin: 0;
}

.lp-scope .flow-note {
  max-width: 640px;
  margin: 88px auto 0;
  padding: 28px 32px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 12px;
}

.lp-scope .flow-note-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--color-accent);
  margin: 0 0 12px;
}

.lp-scope .flow-note ul {
  margin: 0;
  padding-left: 1.2em;
}

.lp-scope .flow-note li {
  font-size: 13.5px;
  color: var(--color-text-sub);
  margin-bottom: 6px;
}

.lp-scope .flow-note li:last-child {
  margin-bottom: 0;
}

/* Pricing */
.lp-scope .pricing-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: #fff;
}

.lp-scope .pricing-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.lp-scope .pricing-table th,
.lp-scope .pricing-table td {
  padding: 14px 16px;
  text-align: center;
  vertical-align: middle;
  border-bottom: 1px solid var(--color-border);
  border-left: 1px solid var(--color-border);
}

.lp-scope .pricing-table th:first-child,
.lp-scope .pricing-table td:first-child {
  border-left: none;
}

.lp-scope .pricing-table thead th {
  background: var(--color-primary);
  color: #fff;
  font-weight: 600;
  font-family: var(--font-sans);
  font-size: 16px;
  border-left: 1px solid rgba(255, 255, 255, 0.25);
  border-bottom: 1px solid rgba(255, 255, 255, 0.25);
}

.lp-scope .pricing-table thead tr:nth-child(2) th:first-child {
  border-left: 1px solid rgba(255, 255, 255, 0.25);
}

.lp-scope .pricing-table thead th span {
  display: block;
  color: #fff;
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 11.5px;
  margin-top: 4px;
  opacity: 0.85;
}

.lp-scope .pricing-table tbody .row-head {
  background: var(--color-bg);
  font-weight: 600;
  color: var(--color-primary);
  white-space: nowrap;
}

.lp-scope .pricing-table tbody tr:last-child td {
  border-bottom: none;
}

.lp-scope .pricing-notes {
  margin-top: 56px;
}

.lp-scope .pricing-notes-title {
  font-family: var(--font-sans);
  font-weight: 600;
  color: var(--color-primary);
  font-size: 14px;
  margin: 0 0 10px;
}

.lp-scope .pricing-notes ul {
  margin: 0;
  padding-left: 1.4em;
  list-style: disc;
}

.lp-scope .pricing-notes li {
  font-size: 13px;
  color: var(--color-text-sub);
  margin-bottom: 6px;
  padding-left: 0.2em;
}

.lp-scope .pricing-updated {
  margin: 14px 0 0;
  font-size: 12px;
  color: var(--color-accent);
  font-weight: 600;
}

/* Case studies */
.lp-scope .cases {
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
}

.lp-scope .case-list {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
}

.lp-scope .case-card {
  width: 100%;
  max-width: 760px;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 48px 56px;
  background: var(--color-bg);
}

.lp-scope .case-card .company {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.03em;
  margin-bottom: 14px;
}

.lp-scope .case-card h3 {
  font-size: 26px;
  color: var(--color-primary);
  margin: 0 0 18px;
}

.lp-scope .case-card p {
  font-size: 15px;
  color: var(--color-text-sub);
  margin: 0 0 14px;
}

.lp-scope .case-card p:last-of-type {
  margin-bottom: 0;
}

.lp-scope .case-link {
  display: inline-block;
  margin-top: 18px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* FAQ */
.lp-scope .faq-list {
  border-top: 1px solid var(--color-border);
}

.lp-scope .faq-item {
  border-bottom: 1px solid var(--color-border);
  padding: 24px 0;
}

.lp-scope .faq-item .q {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 16px;
  color: var(--color-primary);
  font-weight: 500;
  margin: 0 0 10px;
}

.lp-scope .faq-item .q .mark {
  color: var(--color-accent);
  font-family: var(--font-sans);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
}

.lp-scope .faq-item .a {
  font-size: 15px;
  color: var(--color-text-sub);
  margin: 0;
  padding-left: 32px;
}

/* CTA */
.lp-scope .cta {
  text-align: center;
  background: var(--color-primary);
  color: #fff;
  border-radius: 16px;
  padding: 72px 40px;
  margin: 0 24px;
}

.lp-scope .cta .section-title {
  color: #fff;
}

.lp-scope .cta .section-desc {
  color: rgba(255, 255, 255, 0.8);
  margin: 0 auto 36px;
}

.lp-scope .cta .btn-primary {
  background: #fff;
  color: var(--color-primary);
}

.lp-scope .cta .btn-primary:hover {
  background: #f0f0f0;
}

.lp-scope .disclaimer {
  max-width: var(--container);
  margin: 0 auto;
  padding: 24px 24px 40px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--color-text-sub);
}

/* Footer */

@media (max-width: 400px) {
  .lp-scope .route-block {
    display: block;
  }
  .lp-scope .segment-badge {
    display: table;
    margin-left: 0;
    margin-top: 8px;
  }
}

@media (max-width: 860px) {
  .lp-scope .hero .container {
    grid-template-columns: minmax(0, 1fr);
    gap: 48px;
  }
  .lp-scope .problem-grid,
  .lp-scope .case-grid {
    grid-template-columns: 1fr;
  }
  .lp-scope .problem-card {
    padding-top: 40px;
  }
  .lp-scope .problem-card .num {
    top: -56px;
    left: -8px;
    font-size: 96px;
  }
  .lp-scope .feature-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .lp-scope .operation-step {
    grid-template-columns: 1fr;
  }
  .lp-scope .flow-step {
    gap: 24px;
  }
  .lp-scope .flow-step .circle {
    width: 96px;
    height: 96px;
    font-size: 36px;
  }
  .lp-scope .flow-step::before {
    top: 96px;
    left: 48px;
    height: calc(100% - 96px);
  }
  .lp-scope .flow-step-body {
    padding-top: 14px;
  }
}