:root {
  --ink: #111827;
  --muted: #667085;
  --soft: #f5f5f7;
  --panel: #ffffff;
  --line: rgba(17, 24, 39, 0.1);
  --blue: #0071e3;
  --blue-dark: #005bb5;
  --deep: #070b12;
  --cyan: #00a3c7;
  --shadow: 0 24px 70px rgba(15, 23, 42, 0.08);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--soft);
  font-size: 16px;
  line-height: 1.65;
}

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

.nowrap {
  white-space: nowrap;
}

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

p,
h1,
h2,
h3 {
  margin: 0;
  text-wrap: balance;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  padding: 12px clamp(18px, 5vw, 72px);
  color: var(--ink);
  background: rgba(245, 245, 247, 0.78);
  border-bottom: 1px solid rgba(17, 24, 39, 0.08);
  backdrop-filter: blur(24px);
}

.brand img {
  width: 210px;
  height: auto;
}

.brand.with-tagline {
  display: inline-flex;
  align-items: center;
  gap: 18px;
}

.brand-tagline {
  position: relative;
  display: inline-flex;
  align-items: center;
  max-width: 280px;
  color: rgba(17, 24, 39, 0.68);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.35;
  white-space: nowrap;
}

.brand-tagline::before {
  width: 1px;
  height: 24px;
  margin-right: 18px;
  background: rgba(17, 24, 39, 0.16);
  content: "";
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(10px, 1.4vw, 20px);
  color: rgba(17, 24, 39, 0.78);
  font-size: 14px;
}

.site-nav a,
.nav-link {
  white-space: nowrap;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
}

.has-submenu > .nav-link::after {
  width: 6px;
  height: 6px;
  margin-left: 6px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  opacity: 0.68;
  content: "";
}

.site-nav a:hover,
.site-nav .active {
  color: var(--ink);
}

.submenu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  z-index: 40;
  display: grid;
  min-width: 210px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 8px);
  transition: 0.16s ease;
  backdrop-filter: blur(24px);
}

.submenu::before {
  position: absolute;
  top: -14px;
  left: 0;
  width: 100%;
  height: 14px;
  content: "";
}

.nav-item:hover .submenu,
.nav-item:focus-within .submenu {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.submenu a {
  display: block;
  padding: 9px 10px;
  border-radius: 12px;
  color: rgba(17, 24, 39, 0.74);
  font-size: 13px;
  line-height: 1.35;
  white-space: nowrap;
}

.submenu a:hover {
  color: var(--ink);
  background: rgba(0, 113, 227, 0.08);
}

.nav-cta {
  padding: 7px 14px;
  color: #ffffff !important;
  background: var(--blue);
  border-radius: 999px;
}

.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 0;
  background: transparent;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
}

.home-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  gap: clamp(30px, 5vw, 72px);
  align-items: center;
  min-height: calc(100vh - 64px);
  padding: clamp(70px, 8vw, 110px) clamp(20px, 5vw, 72px) 56px;
  background: linear-gradient(180deg, #ffffff 0%, var(--soft) 100%);
}

.hero-copy {
  max-width: 680px;
}

.eyebrow {
  margin-bottom: 14px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 700;
}

h1 {
  max-width: min(100%, 1320px);
  font-size: clamp(44px, 5.2vw, 82px);
  line-height: 1.04;
  letter-spacing: 0;
}

h2 {
  font-size: clamp(30px, 4vw, 56px);
  line-height: 1.12;
  letter-spacing: 0;
}

h3 {
  font-size: 24px;
  line-height: 1.22;
}

.hero-copy > p:not(.eyebrow),
.page-hero > p:not(.eyebrow),
.center-section > p,
.product-spotlight p,
.contact-page > div > p,
.feature-card p,
.case-strip p,
.solution-detail-grid p,
.product-catalog p,
.case-list p,
.service-timeline p,
.about-grid p {
  color: var(--muted);
  font-size: 18px;
}

.hero-copy > p:not(.eyebrow) {
  margin-top: 24px;
  max-width: 620px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
  transition: 0.2s ease;
}

.button.primary {
  color: #ffffff;
  background: var(--blue);
}

.button.primary:hover {
  background: var(--blue-dark);
}

.button.ghost {
  color: var(--blue);
  background: rgba(0, 113, 227, 0.08);
}

.button.dark {
  color: #ffffff;
  background: var(--ink);
}

.hero-visual {
  margin: 0;
  border-radius: 36px;
  overflow: hidden;
  background: #dfe7ed;
  box-shadow: var(--shadow);
}

.hero-visual img {
  width: 100%;
  height: min(58vh, 620px);
  object-fit: cover;
}

.home-hero-refined {
  grid-template-columns: minmax(420px, 0.86fr) minmax(520px, 1.14fr);
  min-height: calc(100vh - 72px);
}

.home-hero-refined .hero-copy > p:not(.eyebrow) {
  max-width: 760px;
}

.hero-proof-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.hero-proof-row span {
  padding: 8px 12px;
  border: 1px solid rgba(0, 113, 227, 0.14);
  border-radius: 999px;
  color: var(--blue);
  background: rgba(0, 113, 227, 0.07);
  font-size: 14px;
  font-weight: 900;
}

.hero-dashboard {
  display: grid;
  gap: 16px;
}

.dashboard-primary,
.dashboard-grid article {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
}

.dashboard-primary {
  display: grid;
  gap: 22px;
  min-height: 250px;
  padding: clamp(28px, 4vw, 48px);
}

.dashboard-primary span,
.dashboard-grid span,
.home-problem-grid span,
.home-scenario-grid span,
.home-product-grid span,
.home-case-grid span,
.home-method-steps span {
  color: var(--blue);
  font-size: 13px;
  font-weight: 900;
}

.dashboard-primary strong {
  max-width: 780px;
  color: var(--ink);
  font-size: clamp(34px, 3.8vw, 60px);
  line-height: 1.06;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.dashboard-grid article {
  display: grid;
  gap: 24px;
  min-height: 160px;
  padding: 24px;
  box-shadow: none;
}

.dashboard-grid strong {
  font-size: 24px;
  line-height: 1.18;
}

.home-problem-section,
.home-scenario-section,
.home-case-section {
  background: #ffffff;
}

.home-problem-grid,
.home-scenario-grid,
.home-product-grid,
.home-case-grid,
.home-method-steps,
.home-value-list {
  display: grid;
  gap: 18px;
}

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

.home-problem-grid article,
.home-scenario-grid a,
.home-product-grid a,
.home-case-grid article,
.home-method-steps article,
.home-contact-card {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--panel);
}

.home-problem-grid article,
.home-case-grid article,
.home-method-steps article {
  min-height: 260px;
  padding: clamp(24px, 3vw, 34px);
}

.home-problem-grid h3,
.home-case-grid h3 {
  margin: 34px 0 14px;
}

.home-problem-grid p,
.home-scenario-grid small,
.home-product-copy p,
.home-product-grid small,
.home-case-grid p,
.home-method-section > div > p,
.home-method-steps p,
.home-contact-band p,
.home-contact-card span {
  color: var(--muted);
  font-size: 17px;
}

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

.home-scenario-grid a,
.home-product-grid a {
  display: grid;
  align-content: start;
  min-height: 230px;
  padding: 24px;
  background: var(--soft);
  transition: 0.2s ease;
}

.home-scenario-grid a:hover,
.home-product-grid a:hover,
.home-case-grid article:hover,
.home-method-steps article:hover {
  transform: translateY(-3px);
  background: #ffffff;
  box-shadow: var(--shadow);
}

.home-scenario-grid strong,
.home-product-grid strong {
  margin-top: 30px;
  color: var(--ink);
  font-size: 24px;
  line-height: 1.16;
}

.home-scenario-grid small,
.home-product-grid small {
  margin-top: 12px;
  line-height: 1.5;
}

.home-product-section {
  display: grid;
  grid-template-columns: minmax(360px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: start;
  color: #ffffff;
  background: var(--deep);
}

.home-product-copy {
  position: sticky;
  top: 110px;
}

.home-product-copy p {
  margin: 24px 0 32px;
  color: rgba(255, 255, 255, 0.72);
}

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

.home-product-grid a {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.07);
}

.home-product-grid a:hover {
  background: rgba(255, 255, 255, 0.1);
}

.home-product-grid strong {
  color: #ffffff;
}

.home-product-grid small {
  color: rgba(255, 255, 255, 0.68);
}

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

.home-customer-wall {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  margin-top: 22px;
}

.home-customer-wall span {
  display: grid;
  place-items: center;
  min-height: 68px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 18px;
  color: var(--ink);
  background: var(--soft);
  font-weight: 900;
  text-align: center;
}

.home-method-section,
.home-contact-band {
  display: grid;
  grid-template-columns: minmax(320px, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: start;
}

.home-method-section > div > p,
.home-contact-band p {
  max-width: 760px;
  margin-top: 22px;
}

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

.home-method-steps article {
  display: grid;
  gap: 14px;
}

.home-method-steps strong {
  font-size: 28px;
  line-height: 1.14;
}

.home-values-band {
  color: #ffffff;
  background: #070b12;
}

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

.home-value-list article {
  display: grid;
  gap: 18px;
  min-height: 170px;
  padding: clamp(24px, 3vw, 34px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.06);
}

.home-value-list strong {
  color: #32c8ff;
  font-size: 34px;
  line-height: 1.12;
}

.home-value-list span {
  color: rgba(255, 255, 255, 0.72);
}

.home-contact-band {
  background: #ffffff;
}

.home-contact-card {
  display: grid;
  gap: 18px;
  padding: clamp(28px, 4vw, 44px);
  background: var(--soft);
}

.home-contact-card strong {
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.12;
}

.home-contact-card .button {
  width: fit-content;
  margin-top: 8px;
}

.section,
.page-hero,
.contact-page {
  padding: clamp(72px, 9vw, 126px) clamp(20px, 5vw, 72px);
}

.page-hero {
  display: grid;
  place-items: center;
  min-height: 52vh;
  text-align: center;
  background: #ffffff;
}

.page-hero h1 {
  max-width: 1520px;
}

.page-hero p:not(.eyebrow) {
  max-width: 1040px;
  margin-top: 24px;
}

.center-section {
  display: grid;
  place-items: center;
  text-align: center;
  background: #ffffff;
}

.center-section h2,
.center-section p {
  max-width: 900px;
}

.center-section p {
  margin-top: 24px;
}

.section-title-row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.section-title-row a {
  color: var(--blue);
  font-weight: 700;
}

.feature-grid,
.case-strip,
.product-catalog,
.case-list,
.service-timeline,
.about-grid,
.solution-detail-grid {
  display: grid;
  gap: 22px;
}

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

.feature-card,
.case-strip article,
.product-catalog article,
.case-list article,
.service-timeline article,
.about-grid article,
.solution-detail-grid article {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--panel);
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.03);
}

.feature-card {
  display: grid;
  align-content: space-between;
  min-height: 320px;
  padding: 28px;
  transition: 0.2s ease;
}

.feature-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.feature-card span,
.case-list span,
.service-timeline span,
.case-strip span {
  color: var(--blue);
  font-weight: 800;
}

.feature-card h3 {
  margin: 42px 0 14px;
}

.product-spotlight {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(0, 1.1fr);
  gap: 28px;
  align-items: center;
  color: #ffffff;
  background: var(--deep);
}

.product-spotlight p {
  max-width: 620px;
  margin: 24px 0 32px;
  color: rgba(255, 255, 255, 0.72);
}

.product-stack {
  display: grid;
  gap: 14px;
}

.product-stack article {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 28px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.07);
}

.product-stack strong {
  font-size: 24px;
}

.product-stack span {
  color: rgba(255, 255, 255, 0.66);
}

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

.case-strip article {
  min-height: 260px;
  padding: 28px;
}

.case-strip h3 {
  margin: 42px 0 14px;
}

.cta-band {
  display: grid;
  place-items: center;
  gap: 28px;
  padding: clamp(80px, 10vw, 150px) 20px;
  text-align: center;
  background: #ffffff;
}

.cta-band h2 {
  max-width: 1520px;
}

.values-section {
  background: #ffffff;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.value-grid article {
  min-height: 210px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--soft);
}

.value-grid strong {
  display: block;
  margin-bottom: 42px;
  color: var(--ink);
  font-size: 28px;
  line-height: 1.15;
}

.value-grid p {
  color: var(--muted);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px clamp(20px, 5vw, 72px);
  color: var(--muted);
  background: var(--soft);
  border-top: 1px solid var(--line);
}

.footer-brand {
  display: grid;
  gap: 8px;
}

.site-footer img {
  width: 178px;
}

.footer-right {
  display: grid;
  justify-items: end;
  gap: 10px;
}

.site-footer nav {
  display: flex;
  gap: 18px;
}

.footer-meta {
  color: var(--muted);
  font-size: 13px;
}

.footer-meta a {
  color: inherit;
}

.site-version {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 2px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.72);
  font-weight: 700;
}

.solution-detail-grid,
.product-catalog,
.case-list,
.service-timeline,
.about-grid,
.careers-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.solution-detail-grid article,
.product-catalog article,
.case-list article,
.service-timeline article,
.about-grid article,
.careers-grid article {
  padding: clamp(28px, 4vw, 44px);
}

.solution-detail-grid article,
.case-list article,
.service-timeline article {
  min-height: 340px;
}

.solution-detail-grid h2,
.product-catalog h2,
.case-list h2,
.service-timeline h2,
.about-grid h2,
.careers-grid h2 {
  margin-bottom: 18px;
  font-size: clamp(28px, 3vw, 42px);
}

.solution-detail-grid ul,
.careers-grid ul,
.about-grid ul {
  display: grid;
  gap: 10px;
  margin: 26px 0 0;
  padding-left: 20px;
  color: var(--muted);
}

.careers-grid a:not(.button) {
  color: var(--blue);
  font-weight: 800;
}

.career-apply-button {
  margin-top: 18px;
}

.large-card {
  grid-column: span 2;
  color: #ffffff;
  background: linear-gradient(135deg, #080d16, #15364d) !important;
}

.large-card p {
  color: rgba(255, 255, 255, 0.74) !important;
}

.solution-hero h1 {
  max-width: 1440px;
}

.solution-intro {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: start;
  background: #ffffff;
}

.solution-intro > p {
  color: var(--muted);
  font-size: 20px;
}

.solution-nav-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.solution-nav-grid a {
  display: grid;
  align-content: start;
  min-height: 190px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #ffffff;
  transition: 0.2s ease;
}

.solution-nav-grid a:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.solution-nav-grid span {
  color: var(--blue);
  font-size: 13px;
  font-weight: 900;
}

.solution-nav-grid strong {
  margin-top: 30px;
  color: var(--ink);
  font-size: 24px;
  line-height: 1.15;
}

.solution-nav-grid small {
  margin-top: 12px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

.solution-list {
  display: grid;
  gap: 28px;
}

.solution-block {
  padding: clamp(30px, 5vw, 64px);
  border: 1px solid var(--line);
  border-radius: 32px;
  background: #ffffff;
}

.solution-block-head {
  display: grid;
  gap: 16px;
  max-width: 1360px;
  margin-bottom: 34px;
}

.solution-block-head h2 {
  font-size: clamp(32px, 3.4vw, 56px);
}

.solution-block-head p:not(.eyebrow) {
  color: var(--muted);
  font-size: 19px;
}

.solution-content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr) minmax(280px, 0.8fr);
  gap: 18px;
}

.solution-content-grid > div {
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 24px;
  background: var(--soft);
}

.solution-content-grid h3 {
  margin-bottom: 16px;
  font-size: clamp(24px, 2.4vw, 34px);
}

.solution-content-grid p,
.solution-content-grid li {
  color: var(--muted);
}

.solution-content-grid p + p {
  margin-top: 14px;
}

.solution-content-grid ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 20px;
}

.solution-value-card {
  color: #ffffff;
  background: #070b12 !important;
}

.solution-value-card h3 {
  color: #ffffff;
}

.solution-value-card p {
  color: rgba(255, 255, 255, 0.76) !important;
}

.case-hero h1 {
  max-width: 1520px;
}

.case-summary {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: start;
  background: #ffffff;
}

.case-stat-grid,
.case-feature-grid,
.customer-logo-wall,
.case-capability-grid {
  display: grid;
  gap: 18px;
}

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

.case-stat-grid article {
  display: grid;
  gap: 12px;
  min-height: 160px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--soft);
}

.case-stat-grid strong {
  color: var(--ink);
  font-size: 28px;
  line-height: 1.15;
}

.case-stat-grid span {
  color: var(--muted);
}

.featured-cases {
  display: grid;
  gap: 26px;
}

.case-feature-card {
  display: grid;
  gap: 30px;
  padding: clamp(30px, 5vw, 64px);
  border: 1px solid var(--line);
  border-radius: 32px;
  background: #ffffff;
}

.case-feature-head {
  display: grid;
  gap: 14px;
  max-width: 1520px;
}

.case-feature-head span {
  width: fit-content;
  padding: 7px 12px;
  border: 1px solid rgba(0, 113, 227, 0.16);
  border-radius: 999px;
  color: var(--blue);
  background: rgba(0, 113, 227, 0.07);
  font-size: 14px;
  font-weight: 900;
}

.case-feature-head h2 {
  font-size: clamp(32px, 3.2vw, 54px);
}

.case-feature-head p {
  color: var(--muted);
  font-size: 19px;
}

.case-feature-grid {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(280px, 0.8fr);
}

.case-feature-grid > div {
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 24px;
  background: var(--soft);
}

.case-feature-grid h3 {
  margin-bottom: 16px;
  font-size: clamp(24px, 2.4vw, 34px);
}

.case-feature-grid p,
.case-feature-grid li {
  color: var(--muted);
}

.case-feature-grid ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 20px;
}

.case-result {
  color: #ffffff;
  background: #070b12 !important;
}

.case-result h3 {
  color: #ffffff;
}

.case-result li {
  color: rgba(255, 255, 255, 0.78) !important;
}

.customer-wall {
  background: #ffffff;
}

.customer-wall-note {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: -8px 0 24px;
}

.customer-wall-note span {
  padding: 8px 12px;
  border: 1px solid rgba(0, 113, 227, 0.14);
  border-radius: 999px;
  color: var(--blue);
  background: rgba(0, 113, 227, 0.06);
  font-size: 14px;
  font-weight: 900;
}

.customer-logo-wall {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.customer-logo-wall article {
  display: grid;
  align-content: space-between;
  min-height: 138px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--soft);
  transition: 0.2s ease;
}

.customer-logo-wall article:hover {
  transform: translateY(-3px);
  background: #ffffff;
  box-shadow: var(--shadow);
}

.customer-logo-wall strong {
  color: var(--ink);
  font-size: clamp(20px, 2vw, 28px);
  line-height: 1.18;
}

.customer-logo-wall span {
  width: fit-content;
  margin-top: 22px;
  padding: 6px 10px;
  border-radius: 999px;
  color: var(--muted);
  background: rgba(17, 24, 39, 0.06);
  font-size: 13px;
  font-weight: 800;
}

.customer-segment-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.customer-segment {
  display: grid;
  gap: 16px;
  padding: clamp(22px, 2.4vw, 30px);
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--soft);
}

.customer-segment h3 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(24px, 2vw, 32px);
}

.customer-logo-wall.compact {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.customer-logo-wall.compact span {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  width: 100%;
  margin-top: 0;
  padding: 9px 12px;
  border: 1px solid rgba(17, 24, 39, 0.06);
  border-radius: 14px;
  color: var(--ink);
  background: #ffffff;
  font-size: 15px;
  line-height: 1.25;
}

.case-capability {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: start;
}

.case-capability-grid {
  grid-template-columns: 1fr;
}

.case-capability-grid article {
  display: grid;
  gap: 8px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #ffffff;
}

.case-capability-grid strong {
  color: var(--ink);
  font-size: 28px;
  line-height: 1.15;
}

.case-capability-grid span {
  color: var(--muted);
}

.structured-grid,
.four-part-grid,
.five-part-grid,
.phase-grid {
  display: grid;
  gap: 18px;
}

.structured-grid {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

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

.five-part-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

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

.info-panel,
.structured-grid article,
.four-part-grid > div,
.five-part-grid > div,
.phase-grid > div {
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 24px;
  background: var(--soft);
}

.info-panel h3,
.structured-grid h3,
.four-part-grid h3,
.five-part-grid h3,
.phase-grid h3 {
  margin-bottom: 14px;
  font-size: clamp(22px, 2vw, 30px);
}

.info-panel p,
.info-panel li,
.structured-grid p,
.structured-grid li,
.four-part-grid p,
.four-part-grid li,
.five-part-grid p,
.five-part-grid li,
.phase-grid p,
.phase-grid li {
  color: var(--muted);
}

.four-part-grid p a {
  color: var(--blue);
  font-weight: 800;
}

.info-panel ul,
.structured-grid ul,
.four-part-grid ul,
.five-part-grid ul,
.phase-grid ul {
  display: grid;
  gap: 9px;
  margin: 0;
  padding-left: 20px;
}

.page-cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.scenario-card-list,
.product-card-list,
.service-stage-list,
.case-detail-list {
  display: grid;
  gap: 28px;
}

.value-highlight {
  color: #ffffff;
  background: #070b12 !important;
}

.value-highlight h3 {
  color: #ffffff;
}

.value-highlight p,
.value-highlight li {
  color: rgba(255, 255, 255, 0.76) !important;
}

.page-note {
  color: var(--muted);
  font-size: 15px;
}

.about-hero {
  min-height: 58vh;
}

.about-hero h1 {
  max-width: 1520px;
  font-size: clamp(50px, 5vw, 82px);
}

.about-hero p:not(.eyebrow) {
  max-width: 980px;
}

.about-intro {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: start;
  background: #ffffff;
}

.about-intro-copy {
  display: grid;
  gap: 18px;
  color: var(--muted);
  font-size: 20px;
}

.about-service-grid,
.value-story-grid,
.about-proof {
  display: grid;
  gap: 22px;
}

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

.about-service-grid article,
.value-story-grid article,
.founder-panel,
.about-note-card {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--panel);
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.03);
}

.about-service-grid article {
  min-height: 300px;
  padding: clamp(26px, 3vw, 36px);
}

.about-service-grid span,
.value-story-grid span {
  color: var(--blue);
  font-weight: 800;
}

.about-service-grid h3,
.value-story-grid h3 {
  margin: 36px 0 14px;
}

.about-service-grid p,
.value-story-grid p,
.founder-panel p,
.about-note-card p {
  color: var(--muted);
  font-size: 17px;
}

.values-manifesto {
  color: #ffffff;
  background: #070b12;
}

.values-lead {
  display: grid;
  max-width: 980px;
  gap: 20px;
  margin-bottom: 34px;
}

.values-lead p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.72);
  font-size: 19px;
}

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

.value-story-grid article {
  min-height: 360px;
  padding: clamp(28px, 4vw, 46px);
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
}

.value-story-grid span {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid rgba(50, 200, 255, 0.24);
  border-radius: 999px;
  color: #32c8ff;
  background: rgba(50, 200, 255, 0.08);
  font-size: 22px;
  font-weight: 900;
  line-height: 1;
}

.value-story-grid h3 {
  margin-top: 24px;
  color: #ffffff;
  font-size: clamp(28px, 3vw, 40px);
}

.value-story-grid p {
  color: rgba(255, 255, 255, 0.72);
}

.about-proof {
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  align-items: stretch;
}

.founder-panel,
.about-note-card {
  display: grid;
  align-content: start;
  gap: 16px;
  padding: clamp(28px, 4vw, 46px);
}

.founder-heading {
  display: grid;
  gap: 10px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(17, 24, 39, 0.08);
}

.founder-section-label {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
  padding: 8px 12px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 999px;
  color: var(--ink) !important;
  background: #ffffff;
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.04);
  font-size: 15px !important;
  font-weight: 900;
  line-height: 1.2;
}

.founder-section-label small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.founder-heading h2 {
  font-size: clamp(42px, 4.8vw, 64px);
  line-height: 1.05;
  letter-spacing: 0;
}

.founder-role {
  width: fit-content;
  padding: 9px 14px;
  border: 1px solid rgba(0, 113, 227, 0.16);
  border-radius: 999px;
  color: var(--blue) !important;
  background: rgba(0, 113, 227, 0.06);
  font-size: clamp(16px, 1.3vw, 18px) !important;
  font-weight: 900;
  line-height: 1.25;
}

.founder-subtitle {
  max-width: 760px;
  color: var(--ink) !important;
  font-size: clamp(20px, 2vw, 26px) !important;
  font-weight: 800;
  line-height: 1.45;
}

.founder-panel .experience-tags {
  margin-top: 12px;
}

.about-note-card h2 {
  font-size: clamp(30px, 4vw, 52px);
}

.founder-panel ul {
  display: grid;
  gap: 10px;
  margin: 14px 0 0;
  padding-left: 20px;
  color: var(--muted);
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.tag-cloud span {
  padding: 8px 12px;
  border-radius: 999px;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
}

.product-hero h1 {
  max-width: 1380px;
}

.product-intro,
.product-system-value {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: start;
  background: #ffffff;
}

.product-map-grid,
.product-detail-list,
.product-detail-grid,
.product-system-list {
  display: grid;
  gap: 18px;
}

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

.product-map-grid a {
  display: grid;
  align-content: start;
  min-height: 180px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--soft);
  transition: 0.2s ease;
}

.product-map-grid a:hover {
  transform: translateY(-3px);
  background: #ffffff;
  box-shadow: var(--shadow);
}

.product-map-grid span {
  color: var(--blue);
  font-size: 13px;
  font-weight: 900;
}

.product-map-grid strong {
  margin-top: 28px;
  color: var(--ink);
  font-size: 26px;
  line-height: 1.15;
}

.product-map-grid small {
  margin-top: 10px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.product-detail-list {
  gap: 30px;
}

.product-detail-block {
  padding: clamp(30px, 5vw, 64px);
  border-top: 1px solid var(--line);
  background: #ffffff;
}

.product-detail-block:first-child {
  border-top: 0;
}

.product-detail-head {
  display: grid;
  gap: 16px;
  max-width: 1380px;
  margin-bottom: 32px;
}

.product-detail-head h2 {
  font-size: clamp(34px, 4vw, 62px);
}

.product-detail-head p:not(.eyebrow) {
  color: var(--muted);
  font-size: 19px;
}

.product-detail-grid {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(280px, 0.82fr);
}

.product-detail-grid > div {
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 24px;
  background: var(--soft);
}

.product-detail-grid h3 {
  margin-bottom: 16px;
  font-size: clamp(24px, 2.4vw, 34px);
}

.product-detail-grid ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 20px;
}

.product-detail-grid li,
.product-detail-grid p {
  color: var(--muted);
}

.product-value-panel {
  color: #ffffff;
  background: #070b12 !important;
}

.product-value-panel h3 {
  color: #ffffff;
}

.product-value-panel p {
  color: rgba(255, 255, 255, 0.76) !important;
}

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

.product-system-list article {
  display: grid;
  gap: 8px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--soft);
}

.product-system-list strong {
  color: var(--ink);
  font-size: 24px;
  line-height: 1.2;
}

.product-system-list span {
  color: var(--muted);
}

.contact-page {
  display: grid;
  grid-template-columns: minmax(460px, 1fr) minmax(360px, 0.58fr);
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
  min-height: calc(100vh - 64px);
  background: #ffffff;
}

.contact-page.compact {
  padding-top: clamp(44px, 5.4vw, 76px);
}

.contact-main {
  display: grid;
  gap: 24px;
}

.contact-intro {
  max-width: 900px;
}

.contact-page h1 {
  max-width: 880px;
  font-size: clamp(38px, 4.6vw, 60px);
  line-height: 1.08;
}

.contact-intro p:not(.eyebrow) {
  margin-top: 14px;
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(16px, 1.25vw, 18px);
  line-height: 1.72;
}

.contact-info {
  display: grid;
  gap: 12px;
  margin-top: 34px;
  color: var(--muted);
}

.contact-info a {
  width: fit-content;
  color: var(--ink);
  font-size: 24px;
  font-weight: 800;
}

.contact-info span:first-child {
  color: var(--ink);
  font-size: 28px;
  font-weight: 800;
}

.contact-info small {
  color: var(--muted);
  font-size: 15px;
}

.contact-consultant,
.advisor-profile {
  display: grid;
  gap: 14px;
  padding: clamp(24px, 3vw, 34px);
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--soft);
}

.contact-consultant h2,
.advisor-profile h2 {
  font-size: clamp(26px, 2.6vw, 36px);
}

.advisor-profile h3 {
  margin: 4px 0 0;
  color: var(--ink);
  font-size: clamp(24px, 2.2vw, 32px);
  line-height: 1.28;
}

.advisor-identity {
  display: grid;
  gap: 8px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(17, 24, 39, 0.08);
}

.advisor-identity h2 {
  font-size: clamp(38px, 4.2vw, 56px);
  line-height: 1;
}

.advisor-identity p {
  width: fit-content;
  margin: 0;
  padding: 8px 13px;
  border: 1px solid rgba(0, 113, 227, 0.16);
  border-radius: 999px;
  color: var(--blue) !important;
  background: rgba(0, 113, 227, 0.06);
  font-size: clamp(15px, 1.15vw, 17px);
  font-weight: 900;
  line-height: 1.25;
}

.contact-consultant p:not(.eyebrow),
.advisor-profile p:not(.eyebrow) {
  color: var(--muted);
  line-height: 1.78;
}

.contact-consultant a,
.advisor-profile a {
  width: fit-content;
  color: var(--blue);
  font-weight: 800;
}

.advisor-points {
  display: grid;
  gap: 10px;
  margin-top: 6px;
}

.advisor-points span {
  display: block;
  padding: 12px 14px;
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 14px;
  color: var(--ink);
  background: #ffffff;
  font-weight: 700;
}

.experience-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}

.experience-tags span {
  padding: 8px 12px;
  border: 1px solid rgba(0, 113, 227, 0.14);
  border-radius: 999px;
  color: var(--blue);
  background: rgba(0, 113, 227, 0.06);
  font-size: 14px;
  font-weight: 800;
}

.advisor-profile ul {
  display: grid;
  gap: 8px;
  margin: 8px 0 0;
  padding-left: 20px;
  color: var(--muted);
}

.contact-form,
.direct-contact-panel {
  display: grid;
  gap: 16px;
  padding: clamp(24px, 3vw, 32px);
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--soft);
}

.direct-contact-panel {
  position: sticky;
  top: 92px;
  align-content: start;
  gap: 18px;
}

.direct-contact-panel h2 {
  font-size: clamp(34px, 3.3vw, 48px);
  line-height: 1.12;
}

.direct-contact-panel > p:not(.eyebrow),
.contact-method > p:not(.method-label),
.prep-card li {
  color: var(--muted);
  line-height: 1.72;
}

.contact-method {
  display: grid;
  gap: 14px;
  padding: clamp(20px, 2.2vw, 26px);
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 24px;
  background: #ffffff;
}

.method-title {
  display: grid;
  gap: 8px;
  margin-bottom: 0;
}

.method-title span {
  width: fit-content;
  padding: 7px 12px;
  border-radius: 999px;
  color: var(--blue);
  background: rgba(0, 113, 227, 0.08);
  font-size: 15px;
  font-weight: 800;
}

.method-title h3 {
  margin: 0;
  font-size: clamp(24px, 2vw, 30px);
  line-height: 1.22;
}

.contact-method > p {
  color: var(--muted);
  margin: 0;
}

.email-address {
  color: var(--ink);
  font-size: 20px;
  word-break: break-all;
}

.contact-reminder {
  padding: 13px 14px;
  border: 1px solid rgba(0, 113, 227, 0.18);
  border-radius: 16px;
  color: var(--ink);
  background: rgba(0, 113, 227, 0.07);
  font-weight: 800;
}

.direct-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 2px;
}

.direct-actions .button {
  width: auto;
}

.direct-actions .button.is-active {
  color: #ffffff;
  background: var(--blue);
  border-color: var(--blue);
}

.action-note {
  min-height: 22px;
  padding: 10px 12px;
  border-radius: 14px;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.action-note.is-success {
  border: 1px solid rgba(25, 135, 84, 0.22);
  color: #116b43;
  background: rgba(25, 135, 84, 0.1);
  font-weight: 800;
}

.action-note.is-error {
  border: 1px solid rgba(176, 42, 55, 0.22);
  color: #9f2430;
  background: rgba(176, 42, 55, 0.08);
  font-weight: 800;
}

.prep-card {
  padding: 22px 24px;
  border-radius: 24px;
  background: #ffffff;
}

.contact-prep {
  border: 1px solid var(--line);
  background: var(--soft);
}

.prep-card h3 {
  margin-bottom: 12px;
  font-size: clamp(24px, 2vw, 30px);
}

.prep-card ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding-left: 20px;
}

.contact-form label,
.contact-form label span {
  display: grid;
  gap: 8px;
}

.contact-form label span {
  color: var(--muted);
  font-size: 14px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 16px;
  padding: 13px 14px;
  color: var(--ink);
  background: #ffffff;
  font: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 3px solid rgba(0, 113, 227, 0.18);
  border-color: rgba(0, 113, 227, 0.5);
}

.form-note {
  color: var(--muted);
  font-size: 13px;
}

.wechat-card {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  width: min(100%, 480px);
  margin-top: 28px;
  padding: 24px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 24px;
  background: var(--soft);
}

.wechat-card img {
  width: 124px;
  height: 124px;
  border-radius: 20px;
  object-fit: cover;
  background: #ffffff;
}

.wechat-card div {
  display: grid;
  gap: 8px;
}

.wechat-card span {
  color: var(--muted);
}

.wechat-card.large {
  grid-template-columns: 1fr;
  justify-items: center;
  width: 100%;
  margin-top: 0;
  padding: clamp(18px, 2vw, 24px);
  text-align: center;
  background: #ffffff;
}

.wechat-card.large img {
  width: min(100%, 260px);
  height: auto;
  aspect-ratio: 1 / 1;
  border-radius: 24px;
}

.wechat-card.large strong {
  font-size: clamp(19px, 1.6vw, 22px);
  line-height: 1.25;
}

@media (max-width: 1100px) {
  .home-hero,
  .product-spotlight,
  .contact-page,
  .about-intro,
  .about-proof,
  .solution-intro,
  .solution-content-grid,
  .case-summary,
  .case-feature-grid,
  .case-capability,
  .product-intro,
  .product-system-value,
  .product-detail-grid,
  .home-hero-refined,
  .home-product-section,
  .home-method-section,
  .home-contact-band {
    grid-template-columns: 1fr;
  }

  .feature-grid.four,
  .about-service-grid,
  .solution-nav-grid,
  .customer-logo-wall,
  .product-map-grid,
  .product-system-list,
  .four-part-grid,
  .five-part-grid,
  .phase-grid,
  .home-problem-grid,
  .home-scenario-grid,
  .home-product-grid,
  .home-case-grid,
  .home-customer-wall,
  .home-method-steps,
  .home-value-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .home-product-copy {
    position: static;
  }

  .brand-tagline {
    display: none;
  }

  .direct-contact-panel {
    position: static;
  }
}

@media (max-width: 820px) {
  .site-header {
    min-height: 66px;
  }

  .brand img {
    width: 168px;
  }

  .menu-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 66px;
    left: 14px;
    right: 14px;
    display: none;
    max-height: calc(100vh - 82px);
    overflow-y: auto;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: grid;
    gap: 8px;
  }

  .site-nav a {
    padding: 10px;
  }

  .nav-item {
    display: grid;
  }

  .nav-link {
    min-height: auto;
  }

  .submenu {
    position: static;
    min-width: 0;
    margin: -2px 0 8px;
    padding: 8px;
    box-shadow: none;
    opacity: 1;
    pointer-events: auto;
    transform: none;
    backdrop-filter: none;
  }

  .submenu::before {
    display: none;
  }

  .submenu a {
    padding: 8px 10px;
  }

  .nav-cta {
    text-align: center;
  }

  .home-hero {
    min-height: auto;
    padding-top: 72px;
  }

  .home-hero-refined {
    gap: 28px;
  }

  h1 {
    font-size: clamp(38px, 10vw, 44px);
  }

  .dashboard-primary {
    min-height: 0;
    padding: 24px;
    border-radius: 24px;
  }

  .dashboard-primary strong {
    font-size: 30px;
  }

  .dashboard-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .dashboard-grid article {
    min-height: 118px;
    padding: 16px;
    border-radius: 20px;
  }

  .dashboard-grid strong {
    font-size: 19px;
  }

  .hero-visual {
    border-radius: 24px;
  }

  .hero-visual img {
    height: 320px;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .feature-grid.four,
  .value-grid,
  .case-strip,
  .solution-detail-grid,
  .product-catalog,
  .case-list,
  .service-timeline,
  .about-grid,
  .careers-grid,
  .about-service-grid,
  .value-story-grid,
  .solution-nav-grid,
  .case-stat-grid,
  .customer-logo-wall,
  .customer-segment-grid,
  .product-map-grid,
  .product-system-list,
  .four-part-grid,
  .five-part-grid,
  .phase-grid {
    grid-template-columns: 1fr;
  }

  .customer-logo-wall.compact {
    grid-template-columns: 1fr;
  }

  .home-problem-grid,
  .home-scenario-grid,
  .home-product-grid,
  .home-case-grid,
  .home-customer-wall,
  .home-method-steps,
  .home-value-list {
    grid-template-columns: 1fr;
  }

  .home-customer-wall span {
    min-height: 58px;
  }

  .home-contact-card .button {
    width: 100%;
  }

  .large-card {
    grid-column: span 1;
  }

  .section-title-row,
  .site-footer,
  .product-stack article {
    display: grid;
  }

  .footer-right {
    justify-items: start;
  }

  .site-footer nav {
    flex-wrap: wrap;
  }

  .wechat-card {
    grid-template-columns: 1fr;
  }

  .direct-actions {
    display: grid;
  }

  .contact-method,
  .advisor-profile,
  .contact-prep {
    border-radius: 22px;
  }
}