:root {
  --ink: #172033;
  --muted: #607089;
  --line: #dbe4ee;
  --paper: #ffffff;
  --soft: #f4f7fb;
  --blue: #1769e0;
  --blue-dark: #0b3f98;
  --green: #14956f;
  --amber: #d88912;
  --shadow: 0 18px 50px rgba(23, 32, 51, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: #fbfcfe;
  font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", Meiryo, system-ui, sans-serif;
  line-height: 1.7;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 12px clamp(18px, 4vw, 56px);
  background: rgba(255, 255, 255, 0.93);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: #fff;
  background: var(--blue);
  border-radius: 8px;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2vw, 28px);
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}

.nav-cta {
  color: #fff;
  background: var(--ink);
  padding: 10px 14px;
  border-radius: 8px;
}

.hero {
  position: relative;
  isolation: isolate;
  display: grid;
  align-items: center;
  min-height: 630px;
  padding: clamp(46px, 6vw, 76px) clamp(18px, 5vw, 72px);
  overflow: hidden;
  background: #f7fafc;
}

.hero::after {
  position: absolute;
  z-index: -1;
  inset: 0;
  content: "";
  background:
    linear-gradient(
      90deg,
      rgba(247, 250, 252, 0.99) 0%,
      rgba(247, 250, 252, 0.96) 35%,
      rgba(247, 250, 252, 0.72) 53%,
      rgba(247, 250, 252, 0.08) 76%
    );
}

.hero-background {
  position: absolute;
  z-index: -2;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-copy {
  width: min(62%, 920px);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: break-word;
  line-break: strict;
  word-break: normal;
}

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

p {
  text-wrap: pretty;
}

h1 {
  margin: 0;
  font-size: clamp(42px, 4vw, 56px);
  line-height: 1.14;
  letter-spacing: 0;
}

.hero-line {
  display: block;
}

.hero-accent {
  color: var(--blue);
}

h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.22;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 19px;
  line-height: 1.45;
  letter-spacing: 0;
}

.title-line {
  display: block;
}

.lead {
  max-width: 680px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  line-height: 1.4;
  white-space: nowrap;
}

.button.primary {
  color: #fff;
  background: var(--blue);
  box-shadow: 0 12px 24px rgba(23, 105, 224, 0.25);
}

.button.secondary {
  color: var(--ink);
  background: #fff;
  border-color: var(--line);
}

.button.dark {
  color: #fff;
  background: transparent;
  border-color: rgba(255, 255, 255, 0.35);
}

.section {
  padding: clamp(52px, 6vw, 84px) clamp(18px, 5vw, 72px);
}

.section-heading {
  max-width: 820px;
  margin-bottom: 22px;
}

.section-heading p:not(.eyebrow) {
  color: var(--muted);
  font-size: 17px;
}

.problem-section,
.benefits-section,
.environment-section,
.pricing-section {
  background: var(--soft);
}

.problem-grid,
.feature-grid,
.recommend-grid,
.environment-grid,
.contact-grid {
  display: grid;
  gap: 18px;
}

.problem-flow,
.feature-grid,
.recommend-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-grid article,
.recommend-grid article,
.environment-grid article,
.contact-grid article {
  margin: 0;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
}

.feature-icon,
.benefit-list span,
.recommend-grid span {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  margin-bottom: 16px;
  color: #fff;
  background: var(--ink);
  border-radius: 8px;
  font-weight: 900;
}

.feature-grid p,
.recommend-grid p,
.environment-grid p,
.contact-grid p {
  margin: 12px 0 0;
  color: var(--muted);
}

.problem-flow {
  display: grid;
  overflow: hidden;
  color: #fff;
  background: var(--ink);
  border-radius: 8px;
}

.problem-flow article {
  position: relative;
  min-height: 190px;
  padding: 26px;
}

.problem-flow article + article {
  border-left: 1px solid rgba(255, 255, 255, 0.18);
}

.problem-flow article::after {
  position: absolute;
  z-index: 1;
  top: 50%;
  right: -9px;
  width: 18px;
  height: 18px;
  content: "";
  background: var(--ink);
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  border-right: 1px solid rgba(255, 255, 255, 0.18);
  transform: translateY(-50%) rotate(45deg);
}

.problem-flow article:last-child::after {
  display: none;
}

.problem-flow span {
  color: #82b5ff;
  font-size: 13px;
  font-weight: 900;
}

.problem-flow h3 {
  margin-top: 18px;
  color: #fff;
  font-size: 20px;
}

.problem-flow p {
  margin: 10px 0 0;
  color: #c7d3e4;
  font-size: 14px;
}

.solution-section {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
  background: #fff;
}

.solution-copy p:not(.eyebrow) {
  color: var(--muted);
  font-size: 17px;
}

.solution-copy h2 {
  font-size: clamp(32px, 3.2vw, 38px);
}

.solution-copy .title-line {
  white-space: nowrap;
}

.solution-copy,
.solution-points {
  min-width: 0;
}

.solution-points {
  display: grid;
  gap: 14px;
}

.solution-points div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 74px;
  padding: 16px 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: 0 10px 28px rgba(23, 32, 51, 0.07);
}

.solution-points strong {
  color: var(--blue);
  font-size: 14px;
}

.solution-points span {
  font-weight: 800;
  text-align: right;
}

.pricing-original {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: 0 14px 36px rgba(23, 32, 51, 0.08);
  overflow: hidden;
}

.pricing-original-heading {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
}

.pricing-original-heading p {
  max-width: 460px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.pricing-placeholder {
  display: grid;
  min-height: 260px;
  place-items: center;
  padding: 20px;
  background:
    linear-gradient(90deg, rgba(220, 227, 237, 0.7) 1px, transparent 1px),
    linear-gradient(180deg, rgba(220, 227, 237, 0.7) 1px, transparent 1px),
    #fbfcfe;
  background-size: 90px 70px;
}

.pricing-placeholder div {
  max-width: 620px;
  padding: 22px;
  border: 1px dashed #aebbd0;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  text-align: center;
}

.pricing-placeholder strong {
  display: block;
  font-size: 22px;
}

.pricing-placeholder p {
  margin: 10px 0 0;
  color: var(--muted);
}

.pricing-notes {
  display: grid;
  gap: 8px;
  margin-top: 14px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--muted);
  font-size: 14px;
}

.pricing-notes p {
  margin: 0;
}

.spec-notice {
  margin-top: 16px;
  padding: 18px 20px;
  border: 1px solid #eed49d;
  border-left: 4px solid var(--amber);
  border-radius: 8px;
  background: #fffaf0;
}

.spec-notice p {
  margin: 8px 0 0;
  color: var(--muted);
}

.benefit-list {
  display: grid;
  gap: 14px;
  max-width: 960px;
}

.benefit-list article {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 16px;
  align-items: start;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.benefit-list span,
.recommend-grid span {
  background: var(--blue);
}

.benefit-list p {
  margin: 8px 0 0;
  color: var(--muted);
}

.environment-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.cta-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  margin: 0 clamp(18px, 5vw, 72px) clamp(32px, 5vw, 56px);
  padding: clamp(26px, 4vw, 40px);
  color: #fff;
  background: var(--ink);
  border-radius: 8px;
}

.cta-section .eyebrow,
.cta-section p {
  color: #d7e2f2;
}

.cta-section h2 {
  max-width: 780px;
  font-size: clamp(30px, 3vw, 38px);
  white-space: nowrap;
}

.cta-section p:not(.eyebrow) {
  max-width: 720px;
  margin: 12px 0 0;
}

.cta-actions {
  margin-top: 0;
}

.contact-section {
  padding-top: 24px;
}

.contact-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

/* C-based connected section system */
.solution-points,
.feature-grid,
.benefit-list,
.recommend-grid,
.environment-grid,
.contact-grid {
  gap: 0;
  overflow: hidden;
  max-width: none;
  color: #fff;
  background: var(--ink);
  border: 1px solid var(--ink);
  border-radius: 8px;
}

.solution-points div,
.feature-grid article,
.benefit-list article,
.recommend-grid article,
.environment-grid article,
.contact-grid article {
  min-height: 0;
  margin: 0;
  padding: 24px;
  color: #fff;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.solution-points div + div {
  border-top: 1px solid rgba(255, 255, 255, 0.17);
}

.feature-grid article + article,
.benefit-list article + article,
.recommend-grid article + article,
.environment-grid article + article,
.contact-grid article + article {
  border-left: 1px solid rgba(255, 255, 255, 0.17);
}

.feature-grid article:nth-child(4) {
  border-left: 0;
}

.feature-grid article:nth-child(n + 4) {
  border-top: 1px solid rgba(255, 255, 255, 0.17);
}

.solution-points strong,
.problem-flow span,
.feature-icon,
.benefit-list span,
.recommend-grid span {
  color: #82b5ff;
}

.solution-points strong {
  min-width: 70px;
}

.solution-points span,
.feature-grid h3,
.benefit-list h3,
.recommend-grid h3,
.environment-grid h3,
.contact-grid h3 {
  color: #fff;
}

.feature-grid p,
.benefit-list p,
.recommend-grid p,
.environment-grid p,
.contact-grid p {
  color: #c7d3e4;
}

.feature-icon,
.benefit-list span,
.recommend-grid span {
  width: auto;
  height: auto;
  margin: 0 0 18px;
  place-items: start;
  background: transparent;
  border-radius: 0;
  font-size: 13px;
}

.benefit-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.benefit-list article {
  display: block;
}

.environment-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.pricing-original {
  border-color: var(--ink);
  box-shadow: none;
}

.pricing-original-heading {
  color: #fff;
  background: var(--ink);
  border-bottom: 0;
}

.pricing-original-heading p {
  color: #c7d3e4;
}

.pricing-notes {
  border: 0;
  border-left: 3px solid var(--blue);
  border-radius: 0;
  background: transparent;
}

.spec-notice {
  border-top: 1px solid #eed49d;
  border-right: 0;
  border-bottom: 1px solid #eed49d;
  border-left-width: 4px;
  border-radius: 0;
}

@media (max-width: 960px) {
  .solution-section {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-copy {
    width: min(68%, 680px);
  }

  .problem-flow,
  .feature-grid,
  .recommend-grid,
  .environment-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .benefit-list {
    grid-template-columns: 1fr;
  }

  .benefit-list article + article {
    border-top: 1px solid rgba(255, 255, 255, 0.17);
    border-left: 0;
  }

  .feature-grid article:nth-child(3),
  .feature-grid article:nth-child(5) {
    border-left: 0;
  }

  .feature-grid article:nth-child(4) {
    border-left: 1px solid rgba(255, 255, 255, 0.17);
  }

  .feature-grid article:nth-child(n + 3) {
    border-top: 1px solid rgba(255, 255, 255, 0.17);
  }

  .pricing-original-heading,
  .cta-section {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 700px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .hero {
    padding-top: 36px;
    padding-bottom: 42px;
    min-height: 650px;
  }

  .hero::after {
    background:
      linear-gradient(
        180deg,
        rgba(247, 250, 252, 0.98) 0%,
        rgba(247, 250, 252, 0.95) 54%,
        rgba(247, 250, 252, 0.68) 76%,
        rgba(247, 250, 252, 0.3) 100%
      );
  }

  .hero-background {
    object-position: 69% center;
  }

  .hero-copy {
    align-self: start;
    width: 100%;
  }

  h1 {
    font-size: clamp(38px, 10vw, 52px);
  }

  .cta-section h2 {
    white-space: normal;
  }

  .problem-flow,
  .feature-grid,
  .recommend-grid,
  .environment-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .feature-grid article + article,
  .recommend-grid article + article,
  .environment-grid article + article,
  .contact-grid article + article {
    border-top: 1px solid rgba(255, 255, 255, 0.17);
    border-left: 0;
  }

  .feature-grid article:nth-child(4) {
    border-left: 0;
  }

  .problem-flow article + article {
    border-top: 1px solid rgba(255, 255, 255, 0.18);
    border-left: 0;
  }

  .problem-flow article::after {
    display: none;
  }

  .solution-points div {
    align-items: flex-start;
    flex-direction: column;
  }

  .solution-points span {
    text-align: left;
  }

  .button {
    width: 100%;
  }
}

/* A-based compact card system */
.problem-section .section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
  max-width: none;
}

.problem-section .section-intro {
  max-width: 440px;
  margin: 0;
  color: var(--muted);
}

.problem-flow,
.solution-points,
.feature-grid,
.benefit-list,
.recommend-grid,
.environment-grid,
.contact-grid {
  gap: 0;
  overflow: hidden;
  max-width: none;
  color: var(--ink);
  background: #fff;
  border: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  border-radius: 0;
}

.problem-flow article,
.solution-points div,
.feature-grid article,
.benefit-list article,
.recommend-grid article,
.environment-grid article,
.contact-grid article {
  min-height: 0;
  margin: 0;
  padding: 22px;
  color: var(--ink);
  background: #fff;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.problem-flow article {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 14px;
}

.problem-flow article + article,
.feature-grid article + article,
.benefit-list article + article,
.recommend-grid article + article,
.environment-grid article + article,
.contact-grid article + article {
  border-left: 1px solid var(--line);
}

.problem-flow article::after {
  display: none;
}

.problem-flow span,
.feature-icon,
.benefit-list span,
.recommend-grid span {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  margin: 0 0 14px;
  color: #fff;
  background: var(--ink);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 900;
}

.problem-flow h3 {
  margin: 0;
  color: var(--ink);
  font-size: 17px;
}

.benefit-list h3,
.environment-grid h3 {
  font-size: 17px;
}

.problem-flow p,
.feature-grid p,
.benefit-list p,
.recommend-grid p,
.environment-grid p,
.contact-grid p {
  color: var(--muted);
}

.problem-flow p {
  margin: 6px 0 0;
  font-size: 14px;
}

.solution-points div {
  border-left: 0;
}

.solution-points div + div {
  border-top: 1px solid var(--line);
}

.solution-points strong {
  color: var(--blue);
}

.solution-points span,
.feature-grid h3,
.benefit-list h3,
.recommend-grid h3,
.environment-grid h3,
.contact-grid h3 {
  color: var(--ink);
}

.feature-grid article:nth-child(4) {
  border-left: 0;
}

.feature-grid article:nth-child(n + 4) {
  border-top: 1px solid var(--line);
}

.benefit-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.benefit-list article {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 14px;
}

.environment-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.pricing-original {
  border-color: var(--line);
  box-shadow: none;
}

.pricing-original-heading {
  color: var(--ink);
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.pricing-original-heading p {
  color: var(--muted);
}

.pricing-notes {
  border: 0;
  border-left: 3px solid var(--blue);
  border-radius: 0;
  background: transparent;
}

@media (max-width: 960px) {
  .problem-section .section-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .feature-grid article:nth-child(3),
  .feature-grid article:nth-child(5) {
    border-left: 0;
  }

  .feature-grid article:nth-child(4) {
    border-left: 1px solid var(--line);
  }

  .feature-grid article:nth-child(n + 3) {
    border-top: 1px solid var(--line);
  }

  .benefit-list {
    grid-template-columns: 1fr;
  }

  .benefit-list article + article {
    border-top: 1px solid var(--line);
    border-left: 0;
  }
}

@media (max-width: 700px) {
  h2 {
    font-size: 32px;
  }

  .title-line {
    display: inline;
    white-space: normal;
  }

  .solution-copy .title-line {
    white-space: normal;
  }

  .title-line + .title-line::before {
    content: " ";
  }

  .problem-flow article + article,
  .feature-grid article + article,
  .recommend-grid article + article,
  .environment-grid article + article,
  .contact-grid article + article {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .feature-grid article:nth-child(4) {
    border-left: 0;
  }
}

/* Unified management panel */
.solution-section {
  grid-template-columns: minmax(0, 1.05fr) minmax(440px, 0.95fr);
  gap: clamp(44px, 6vw, 88px);
  padding-top: clamp(58px, 6vw, 76px);
  padding-bottom: clamp(58px, 6vw, 76px);
}

.solution-copy {
  padding-left: 24px;
  border-left: 4px solid var(--blue);
}

.solution-copy h2 {
  font-size: clamp(34px, 3.1vw, 42px);
}

.solution-copy p:not(.eyebrow) {
  max-width: 680px;
  margin: 20px 0 0;
  line-height: 1.9;
}

.solution-panel {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 18px 44px rgba(23, 32, 51, 0.1);
}

.solution-panel-heading {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 20px 22px;
  color: #fff;
  background: var(--ink);
}

.solution-mark {
  display: grid;
  width: 40px;
  height: 40px;
  flex: 0 0 40px;
  place-items: center;
  border-radius: 6px;
  background: var(--blue);
  font-size: 18px;
  font-weight: 900;
}

.solution-panel-heading strong {
  display: block;
  font-size: 18px;
}

.solution-panel-heading p {
  margin: 2px 0 0;
  color: #c7d3e4;
  font-size: 13px;
}

.solution-panel .solution-points {
  border: 0;
}

.solution-panel .solution-points > div {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) auto;
  gap: 15px;
  align-items: center;
  min-height: 82px;
  padding: 15px 22px;
}

.solution-number {
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
}

.solution-detail strong,
.solution-detail small {
  display: block;
}

.solution-detail {
  text-align: left;
}

.solution-detail strong {
  color: var(--ink);
  font-size: 17px;
}

.solution-detail small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 13px;
}

.solution-panel .solution-points b {
  min-width: 50px;
  padding: 4px 8px;
  border-radius: 4px;
  color: #0b5f42;
  background: #e8f7f1;
  font-size: 12px;
  text-align: center;
}

@media (max-width: 960px) {
  .solution-section {
    grid-template-columns: 1fr;
  }

  .solution-panel {
    width: 100%;
  }
}

@media (max-width: 700px) {
  .solution-copy {
    padding-left: 16px;
  }

  .solution-panel .solution-points > div {
    grid-template-columns: 30px minmax(0, 1fr);
    padding: 15px 18px;
  }

  .solution-panel .solution-points b {
    display: none;
  }
}

/* Listing / price / stock -> Bay-Sell -> automation */
.solution-flow {
  min-width: 0;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fafc;
  box-shadow: 0 18px 44px rgba(23, 32, 51, 0.09);
}

.flow-label {
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.flow-stage {
  display: grid;
  grid-template-columns: 112px 36px 108px 34px minmax(98px, 1fr);
  align-items: center;
  min-height: 238px;
}

.flow-sources {
  display: grid;
  gap: 9px;
}

.flow-source {
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: #fff;
}

.flow-source span,
.flow-source strong {
  display: block;
}

.flow-source span {
  color: var(--blue);
  font-size: 9px;
  font-weight: 900;
}

.flow-source strong {
  margin-top: 1px;
  font-size: 15px;
}

.flow-connector {
  position: relative;
  height: 100%;
}

.flow-connector-in::after,
.flow-connector-out::after {
  position: absolute;
  top: 50%;
  right: 0;
  left: 0;
  height: 1px;
  content: "";
  background: #91b9ef;
}

.flow-connector-in i {
  position: absolute;
  right: 0;
  width: 18px;
  height: 1px;
  background: #91b9ef;
}

.flow-connector-in i:nth-child(1) {
  top: calc(50% - 51px);
  transform: rotate(34deg);
  transform-origin: right;
}

.flow-connector-in i:nth-child(2) {
  top: 50%;
}

.flow-connector-in i:nth-child(3) {
  top: calc(50% + 51px);
  transform: rotate(-34deg);
  transform-origin: right;
}

.flow-core {
  display: grid;
  min-height: 138px;
  place-items: center;
  align-content: center;
  padding: 16px 10px;
  border-radius: 7px;
  color: #fff;
  background: var(--ink);
  box-shadow: 0 12px 24px rgba(23, 32, 51, 0.2);
  text-align: center;
}

.flow-core span {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  margin-bottom: 9px;
  border-radius: 6px;
  background: var(--blue);
  font-size: 18px;
  font-weight: 900;
}

.flow-core strong,
.flow-core small {
  display: block;
}

.flow-core strong {
  font-size: 17px;
}

.flow-core small {
  color: #aebdd1;
  font-size: 11px;
}

.flow-connector-out::before {
  position: absolute;
  z-index: 1;
  top: calc(50% - 4px);
  right: 0;
  width: 8px;
  height: 8px;
  content: "";
  border-top: 1px solid var(--blue);
  border-right: 1px solid var(--blue);
  transform: rotate(45deg);
}

.flow-result {
  padding: 17px 14px;
  border-left: 3px solid var(--blue);
  background: #fff;
}

.flow-result strong,
.flow-result small {
  display: block;
}

.flow-status {
  color: var(--green);
  font-size: 9px;
  font-weight: 900;
}

.flow-status i {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 5px;
  border-radius: 50%;
  background: #2fc18c;
}

.flow-result strong {
  margin-top: 3px;
  font-size: 22px;
}

.flow-result small {
  color: var(--muted);
  font-size: 11px;
}

.flow-caption {
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}

@media (max-width: 700px) {
  .solution-flow {
    padding: 20px 16px;
  }

  .flow-stage {
    grid-template-columns: 1fr;
    gap: 12px;
    min-height: 0;
    padding: 20px 0;
  }

  .flow-sources {
    grid-template-columns: repeat(3, 1fr);
  }

  .flow-source {
    padding: 10px 7px;
    text-align: center;
  }

  .flow-connector {
    width: 1px;
    height: 22px;
    margin: 0 auto;
    background: #91b9ef;
  }

  .flow-connector::after,
  .flow-connector::before,
  .flow-connector i {
    display: none;
  }

  .flow-core {
    min-height: 116px;
  }

  .flow-result {
    border-top: 3px solid var(--blue);
    border-left: 0;
    text-align: center;
  }
}

/* Pricing table */
.pricing-original {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.pricing-table-wrap {
  overflow-x: auto;
}

.pricing-table {
  width: 100%;
  min-width: 820px;
  border-collapse: collapse;
  table-layout: fixed;
  font-size: 16px;
}

.pricing-table th,
.pricing-table td {
  padding: 14px 18px;
  border-right: 1px solid rgba(219, 228, 238, 0.8);
  border-bottom: 1px solid rgba(219, 228, 238, 0.8);
  vertical-align: middle;
  text-align: left;
}

.pricing-table th:last-child,
.pricing-table td:last-child {
  border-right: 0;
}

.pricing-table tbody tr:last-child th,
.pricing-table tbody tr:last-child td {
  border-bottom: 0;
}

.pricing-table thead th {
  padding-top: 13px;
  padding-bottom: 13px;
  color: #46546a;
  background: #eef3fa;
  font-size: 14px;
  font-weight: 800;
}

.pricing-table thead th:nth-child(1) {
  width: 30%;
}

.pricing-table thead th:nth-child(2) {
  width: 20%;
}

.pricing-table thead th:nth-child(3) {
  width: 21%;
}

.pricing-table thead th:nth-child(4) {
  width: 29%;
}

.pricing-table tbody tr:nth-child(odd) {
  background: #f7f9fc;
}

.pricing-table tbody tr:nth-child(even) {
  background: #fff;
}

.pricing-table tbody tr:hover {
  background: #edf4ff;
}

.pricing-table tbody th {
  font-weight: 800;
}

.pricing-table td:nth-child(2),
.pricing-table td:nth-child(3) {
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.plan-tag {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 7px 13px;
  border-radius: 6px;
  font-size: 15px;
  line-height: 1.35;
  white-space: nowrap;
  transition: transform 160ms ease, box-shadow 160ms ease;
}

a.plan-tag:hover {
  transform: translateY(-1px);
  box-shadow: 0 5px 12px rgba(23, 32, 51, 0.18);
}

.plan-primary {
  color: #fff;
  background: #4167e8;
}

.plan-light {
  color: #172033;
  background: #a9caf7;
}

.plan-green {
  color: #103d2e;
  background: #62cc88;
}

.account-free {
  display: inline-block;
  padding: 4px 7px;
  border-radius: 4px;
  color: #116246;
  background: #e0f5ed;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.feature-stack strong,
.feature-stack small {
  display: block;
}

.feature-stack strong {
  font-size: 13px;
  line-height: 1.45;
}

.feature-stack small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 11px;
}

.plan-yellow {
  color: #4a3900;
  background: #ffd43b;
}

.plan-red {
  color: #571d24;
  background: #ff9a9f;
}

.pricing-notes {
  line-height: 1.75;
}

.pricing-alert {
  color: #dc3f48;
  font-weight: 700;
}

@media (max-width: 700px) {
  .pricing-table {
    min-width: 760px;
    font-size: 15px;
  }

  .pricing-table th,
  .pricing-table td {
    padding: 12px 14px;
  }

  .pricing-table-wrap {
    scrollbar-color: #9eb7d7 #edf2f8;
    scrollbar-width: thin;
  }

  .pricing-section .section-heading p {
    font-size: 15px;
  }
}

/* Pricing hierarchy: base plans / options / customer support */
.pricing-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.22fr) minmax(340px, 0.78fr);
  gap: 20px;
  align-items: start;
}

.pricing-side {
  display: grid;
  gap: 16px;
}

.pricing-group {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.pricing-group-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 76px;
  padding: 15px 18px;
  color: #fff;
  background: var(--ink);
}

.pricing-options .pricing-group-heading {
  background: #33445e;
}

.pricing-group-heading h3,
.pricing-group-heading p {
  margin: 0;
}

.pricing-group-heading h3 {
  font-size: 18px;
}

.pricing-group-heading p,
.pricing-group-heading > span {
  color: #bdc9d9;
  font-size: 12px;
}

.pricing-main .pricing-table {
  min-width: 0;
  font-size: 15px;
}

.pricing-main .pricing-table th,
.pricing-main .pricing-table td {
  padding: 13px 14px;
}

.pricing-main .pricing-table thead th:nth-child(1) {
  width: 30%;
}

.pricing-main .pricing-table thead th:nth-child(2) {
  width: 20%;
}

.pricing-main .pricing-table thead th:nth-child(3) {
  width: 22%;
}

.pricing-main .pricing-table thead th:nth-child(4) {
  width: 28%;
}

.pricing-main .spapi-row {
  background: #f2faf6;
  border-top: 3px solid #b8dfcc;
}

.pricing-main .spapi-row:hover {
  background: #eaf7f0;
}

.pricing-option-list {
  display: grid;
}

.pricing-option-list article {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  min-height: 82px;
  padding: 13px 16px;
  border-bottom: 1px solid var(--line);
}

.pricing-option-list article:last-child {
  border-bottom: 0;
}

.pricing-option-list h4,
.pricing-option-list p {
  margin: 0;
}

.pricing-option-list h4 {
  font-size: 14px;
  line-height: 1.45;
}

.pricing-option-list p {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
}

.pricing-option-list article > strong {
  font-size: 14px;
  white-space: nowrap;
}

.option-type {
  display: grid;
  min-height: 34px;
  place-items: center;
  padding: 5px;
  border-radius: 5px;
  font-size: 10px;
  font-weight: 900;
}

.option-green {
  color: #104532;
  background: #dff5e8;
}

.option-yellow {
  color: #745800;
  background: #fff3bf;
}

.option-red {
  color: #7c2b33;
  background: #ffe0e2;
}

.pricing-assistant {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr) auto;
  gap: 13px;
  align-items: center;
  padding: 17px;
  border-color: #b9ccef;
  background: #f4f8ff;
  color: var(--ink);
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.pricing-assistant:hover {
  border-color: #78a9ec;
  box-shadow: 0 8px 20px rgba(23, 105, 224, 0.1);
}

.assistant-icon {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border-radius: 6px;
  color: #fff;
  background: var(--blue);
  font-size: 14px;
  font-weight: 900;
}

.pricing-assistant span {
  color: var(--blue);
  font-size: 10px;
  font-weight: 900;
}

.pricing-assistant h3,
.pricing-assistant p {
  margin: 0;
}

.pricing-assistant h3 {
  font-size: 17px;
}

.pricing-assistant p {
  margin-top: 2px;
  color: var(--muted);
  font-size: 11px;
}

.pricing-assistant > strong {
  font-size: 18px;
  white-space: nowrap;
}

.pricing-assistant > strong small {
  color: var(--muted);
  font-size: 10px;
  font-weight: 500;
}

@media (max-width: 980px) {
  .pricing-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .pricing-group-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
  }

  .pricing-main .pricing-table {
    min-width: 650px;
  }

  .pricing-option-list article {
    grid-template-columns: 44px minmax(0, 1fr) auto;
    padding: 13px;
  }

  .pricing-assistant {
    grid-template-columns: 46px minmax(0, 1fr);
  }

  .pricing-assistant > strong {
    grid-column: 2;
  }
}

/* Listing Assistant monthly plans */
.listing-assistant-pricing {
  margin-top: 24px;
  overflow: hidden;
  border: 1px solid #b9ccef;
  border-radius: 8px;
  background: #fff;
}

.listing-pricing-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 24px;
  color: #fff;
  background: var(--ink);
}

.listing-pricing-heading span {
  color: #85b8ff;
  font-size: 11px;
  font-weight: 900;
}

.listing-pricing-heading h3,
.listing-pricing-heading p {
  margin: 0;
}

.listing-pricing-heading h3 {
  margin-top: 2px;
  font-size: 22px;
}

.listing-pricing-heading p {
  max-width: 700px;
  margin-top: 5px;
  color: #bdc9d9;
  font-size: 13px;
}

.prepaid-label {
  flex: 0 0 auto;
  padding: 7px 10px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 5px;
  color: #fff;
  font-size: 12px;
  font-weight: 800;
}

.credit-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.credit-grid article {
  min-width: 0;
  padding: 20px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.credit-grid article:nth-child(3n) {
  border-right: 0;
}

.credit-grid article:nth-child(n + 4) {
  border-bottom: 0;
}

.credit-grid article > span {
  color: var(--blue);
  font-size: 10px;
  font-weight: 900;
}

.credit-grid strong,
.credit-grid b {
  display: block;
}

.credit-grid strong {
  margin-top: 4px;
  font-size: 16px;
}

.credit-grid b {
  margin-top: 10px;
  color: var(--ink);
  font-size: 26px;
  font-variant-numeric: tabular-nums;
}

.credit-grid p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.credit-meta {
  padding: 18px 22px;
  background: #f4f8ff;
}

.credit-meta p {
  margin: 0;
  font-size: 13px;
}

.credit-meta p + p {
  margin-top: 8px;
}

.credit-meta ol {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 14px 0 10px;
  padding: 0;
  list-style: none;
  counter-reset: payment-step;
}

.credit-meta li {
  position: relative;
  padding: 11px 12px 11px 39px;
  border: 1px solid #d3dfef;
  border-radius: 6px;
  background: #fff;
  font-size: 12px;
  counter-increment: payment-step;
}

.credit-meta li::before {
  position: absolute;
  top: 10px;
  left: 11px;
  display: grid;
  width: 20px;
  height: 20px;
  place-items: center;
  border-radius: 4px;
  color: #fff;
  background: var(--blue);
  content: counter(payment-step);
  font-size: 10px;
  font-weight: 900;
}

.credit-meta small {
  color: var(--muted);
  font-size: 11px;
}

.credit-contact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 13px;
  padding-top: 13px;
  border-top: 1px solid #d3dfef;
  font-size: 13px;
}

.credit-contact a {
  flex: 0 0 auto;
  padding: 8px 11px;
  border-radius: 5px;
  color: #fff;
  background: var(--blue);
  font-size: 12px;
  font-weight: 800;
}

.contact-link {
  display: inline-flex;
  margin-top: 14px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 800;
}

.contact-link::after {
  margin-left: 5px;
  content: "→";
}

@media (max-width: 800px) {
  .listing-pricing-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .credit-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .credit-grid article:nth-child(3n) {
    border-right: 1px solid var(--line);
  }

  .credit-grid article:nth-child(2n) {
    border-right: 0;
  }

  .credit-grid article:nth-child(n + 4) {
    border-bottom: 1px solid var(--line);
  }

  .credit-grid article:nth-child(n + 5) {
    border-bottom: 0;
  }

  .credit-meta ol {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .credit-grid {
    grid-template-columns: 1fr;
  }

  .credit-grid article,
  .credit-grid article:nth-child(2n),
  .credit-grid article:nth-child(3n),
  .credit-grid article:nth-child(n + 5) {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .credit-grid article:last-child {
    border-bottom: 0;
  }

  .credit-contact {
    align-items: stretch;
    flex-direction: column;
  }

  .credit-contact a {
  text-align: center;
  }
}

.assistant-plan-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
}

.assistant-plan-card {
  display: flex;
  min-width: 0;
  min-height: 220px;
  flex-direction: column;
  justify-content: space-between;
  padding: 22px;
  border-right: 1px solid var(--line);
  background: #fff;
}

.assistant-plan-card:last-child {
  border-right: 0;
}

.assistant-plan-card-featured {
  background: linear-gradient(180deg, #f7fbff 0%, #ffffff 100%);
}

.assistant-plan-name {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 4px 9px;
  border-radius: 4px;
  color: var(--blue);
  background: #eaf2ff;
  font-size: 12px;
  font-weight: 900;
}

.assistant-plan-card strong {
  display: block;
  margin-top: 14px;
  color: var(--ink);
  font-size: 34px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.assistant-plan-card p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.assistant-plan-card a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  margin-top: 22px;
  padding: 10px 12px;
  border: 1px solid var(--blue);
  border-radius: 5px;
  color: #fff;
  background: var(--blue);
  font-size: 13px;
  font-weight: 900;
  text-align: center;
}

.assistant-plan-notes {
  padding: 18px 22px;
  border-top: 1px solid var(--line);
  background: #fbfdff;
}

.assistant-plan-notes p {
  margin: 0;
  color: #526078;
  font-size: 13px;
  line-height: 1.7;
}

@media (max-width: 800px) {
  .assistant-plan-grid {
    grid-template-columns: 1fr;
  }

  .assistant-plan-card {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .assistant-plan-card:last-child {
    border-bottom: 0;
  }
}