:root {
  --ink: #0b1f3a;
  --ink-soft: #1d385f;
  --blue: #1677ff;
  --blue-dark: #0b63d8;
  --green: #1f9d72;
  --gold: #c9a227;
  --cyan: #29b6f6;
  --paper: #f6f8fb;
  --surface: #ffffff;
  --line: #d9e2ef;
  --muted: #5c6b80;
  --shadow: 0 18px 45px rgba(11, 31, 58, 0.12);
  --shadow-soft: 0 12px 28px rgba(11, 31, 58, 0.07);
  --radius: 8px;
  --header-height: 72px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: 0;
}

body,
button,
input,
select,
textarea {
  font: inherit;
}

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

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

button,
input,
select,
textarea {
  border: 0;
}

button,
select {
  cursor: pointer;
}

:focus-visible {
  outline: 3px solid rgba(22, 119, 255, 0.45);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 12px;
  z-index: 1000;
  transform: translateY(-150%);
  border-radius: var(--radius);
  background: var(--ink);
  color: #fff;
  padding: 10px 14px;
}

.skip-link:focus {
  transform: translateY(0);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  min-height: var(--header-height);
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  border-bottom: 1px solid rgba(217, 226, 239, 0.78);
  background: rgba(246, 248, 251, 0.94);
  padding: 0 5vw;
  backdrop-filter: blur(18px);
  transition: background 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.site-header.is-scrolled {
  border-color: rgba(217, 226, 239, 0.95);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 30px rgba(11, 31, 58, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 48px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 600;
}

.site-nav a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  border-radius: var(--radius);
  padding: 0 12px;
}

.site-nav a:hover,
.site-nav a.is-active {
  background: rgba(22, 119, 255, 0.08);
  color: var(--blue);
}

.site-nav .nav-cta {
  margin-left: 8px;
  background: var(--ink);
  color: #fff;
}

.site-nav .nav-cta:hover {
  background: var(--blue);
  color: #fff;
}

.nav-toggle {
  display: none;
  width: 48px;
  height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  background: #fff;
  box-shadow: inset 0 0 0 1px var(--line);
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 20px;
  height: 2px;
  margin: 3px 0;
  background: var(--ink);
}

.section-band {
  position: relative;
  overflow: clip;
  padding: 92px 0;
}

body.reveal-ready .section-band {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 420ms ease, transform 420ms ease;
}

body.reveal-ready .section-band.is-visible,
body.reveal-ready .hero.section-band {
  opacity: 1;
  transform: none;
}

.section-inner {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 38px;
}

.section-heading h2,
.hero h1,
.contact-layout h2 {
  margin: 0;
  color: var(--ink);
  font-weight: 800;
  line-height: 1.15;
}

.section-heading h2,
.contact-layout h2 {
  font-size: 34px;
}

.section-heading p,
.contact-layout > div > p {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 17px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--blue);
  font-size: 14px;
  font-weight: 800;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  padding: 0 20px;
  font-weight: 800;
  transition: background 180ms ease, color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 14px 28px rgba(22, 119, 255, 0.22);
}

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

.button.secondary {
  box-shadow: inset 0 0 0 1px rgba(11, 31, 58, 0.18);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.72);
}

.button.secondary:hover {
  background: #fff;
}

.button.full {
  width: 100%;
}

.button.small {
  min-height: 40px;
  padding: 0 14px;
  font-size: 14px;
}

.hero {
  min-height: 780px;
  display: flex;
  align-items: center;
  background:
    linear-gradient(90deg, rgba(246, 248, 251, 0.98) 0%, rgba(246, 248, 251, 0.9) 48%, rgba(246, 248, 251, 0.45) 100%),
    radial-gradient(circle at 85% 18%, rgba(22, 119, 255, 0.18), transparent 34%),
    radial-gradient(circle at 80% 82%, rgba(31, 157, 114, 0.16), transparent 30%),
    linear-gradient(135deg, #eef4fb 0%, #f8fbff 46%, #ecf7f2 100%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: var(--line);
}

.hero-inner {
  position: relative;
  z-index: 1;
}

.hero h1 {
  max-width: 630px;
  font-size: 60px;
}

.hero-lead {
  max-width: 620px;
  margin: 26px 0 0;
  color: var(--ink-soft);
  font-size: 20px;
}

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

.hero-assurance {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.hero-assurance li {
  border: 1px solid rgba(22, 119, 255, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  color: var(--ink-soft);
  padding: 7px 12px;
  font-size: 14px;
  font-weight: 700;
}

.hero-metrics {
  display: grid;
  max-width: 660px;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 54px 0 0;
}

.hero-metrics div {
  min-height: 104px;
  border: 1px solid rgba(217, 226, 239, 0.82);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.68);
  padding: 18px;
  box-shadow: var(--shadow-soft);
}

.hero-metrics dt {
  color: var(--ink);
  font-size: 24px;
  font-weight: 800;
}

.hero-metrics dd {
  margin: 6px 0 0;
  color: var(--muted);
}

.hero-visual {
  position: absolute;
  right: max(28px, calc((100vw - 1300px) / 2));
  bottom: 58px;
  width: min(48vw, 660px);
  opacity: 0.98;
  pointer-events: none;
}

.asset-console {
  border: 1px solid rgba(217, 226, 239, 0.72);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 30px 70px rgba(11, 31, 58, 0.2);
  padding: 14px;
  backdrop-filter: blur(16px);
}

.console-topbar {
  display: flex;
  min-height: 42px;
  align-items: center;
  justify-content: space-between;
  border: 1px solid rgba(217, 226, 239, 0.8);
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink-soft);
  padding: 0 14px;
  font-size: 13px;
  font-weight: 800;
}

.console-topbar strong {
  color: var(--blue);
}

.console-main {
  display: grid;
  grid-template-columns: 1fr 180px;
  gap: 12px;
  margin-top: 12px;
}

.console-map {
  position: relative;
  overflow: hidden;
  min-height: 360px;
  border-radius: var(--radius);
  background: var(--ink);
}

.console-map img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
  filter: saturate(1.08) contrast(1.05);
}

.map-chip {
  position: absolute;
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  padding: 0 10px;
  color: var(--ink);
  font-size: 12px;
  font-weight: 800;
  box-shadow: 0 10px 24px rgba(11, 31, 58, 0.16);
}

.chip-blue {
  left: 22px;
  top: 24px;
  color: var(--blue);
}

.chip-green {
  right: 24px;
  top: 42%;
  color: var(--green);
}

.chip-gold {
  left: 35%;
  bottom: 24px;
  color: var(--gold);
}

.console-ledger {
  display: grid;
  gap: 12px;
}

.console-ledger div {
  display: grid;
  align-content: center;
  min-height: 112px;
  border: 1px solid rgba(217, 226, 239, 0.85);
  border-radius: var(--radius);
  background: #fff;
  padding: 16px;
}

.console-ledger span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.console-ledger strong {
  margin-top: 8px;
  color: var(--ink);
  font-size: 22px;
  line-height: 1.2;
}

.service-section {
  background: var(--surface);
}

.flow-rail {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0;
  overflow: hidden;
  margin: -8px 0 26px;
  border: 1px solid rgba(22, 119, 255, 0.16);
  border-radius: var(--radius);
  background: #f8fbff;
}

.flow-rail span {
  position: relative;
  display: flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  color: var(--ink-soft);
  font-weight: 800;
}

.flow-rail span + span {
  border-left: 1px solid rgba(22, 119, 255, 0.14);
}

.flow-rail span::after {
  content: "";
  position: absolute;
  right: -6px;
  width: 12px;
  height: 12px;
  border-right: 2px solid rgba(22, 119, 255, 0.28);
  border-top: 2px solid rgba(22, 119, 255, 0.28);
  transform: rotate(45deg);
}

.flow-rail span:last-child::after {
  display: none;
}

.service-flow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.service-step {
  position: relative;
  min-height: 260px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), #fff),
    linear-gradient(135deg, rgba(22, 119, 255, 0.1), rgba(31, 157, 114, 0.08));
  padding: 22px;
  box-shadow: var(--shadow-soft);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.service-step:hover {
  transform: translateY(-3px);
  border-color: rgba(22, 119, 255, 0.35);
  box-shadow: 0 18px 36px rgba(11, 31, 58, 0.1);
}

.service-step::after {
  display: none;
}

.service-step:last-child::after {
  display: none;
}

.step-number {
  display: inline-flex;
  min-width: 42px;
  min-height: 32px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  background: rgba(22, 119, 255, 0.1);
  color: var(--blue);
  font-size: 14px;
  font-weight: 800;
}

.service-step h3,
.reason-card h3,
.partner-row h3,
.timeline-item h3,
.news-card h3 {
  margin: 18px 0 8px;
  color: var(--ink);
  font-size: 20px;
  line-height: 1.35;
}

.service-step p,
.reason-card p,
.partner-row p,
.timeline-item p,
.news-card p {
  margin: 0;
  color: var(--muted);
}

.why-section,
.news-section {
  background: var(--paper);
}

.two-column {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 64px;
  align-items: start;
}

.sticky-heading {
  position: sticky;
  top: 110px;
}

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

.reason-card,
.news-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 24px;
  box-shadow: var(--shadow-soft);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.reason-card:hover,
.news-card:hover {
  transform: translateY(-2px);
  border-color: rgba(22, 119, 255, 0.28);
  box-shadow: 0 18px 36px rgba(11, 31, 58, 0.1);
}

.card-icon {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  background: rgba(31, 157, 114, 0.1);
  color: var(--green);
}

.card-icon svg {
  width: 21px;
  height: 21px;
  stroke: currentColor;
  stroke-width: 2.2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 54px;
  align-items: start;
}

.partner-badge,
.news-meta {
  color: var(--blue);
  font-size: 14px;
  font-weight: 800;
}

.partners-section,
.contact-section {
  background: #fff;
}

.history-section {
  background:
    linear-gradient(180deg, #fff 0%, #f6f8fb 100%);
}

.partner-list {
  display: grid;
  gap: 14px;
}

.partner-row {
  display: grid;
  grid-template-columns: 58px 1fr auto;
  gap: 20px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(90deg, rgba(22, 119, 255, 0.05), transparent 34%),
    #fff;
  padding: 22px 24px;
  box-shadow: 0 10px 24px rgba(11, 31, 58, 0.05);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.partner-row:hover {
  transform: translateY(-2px);
  border-color: rgba(22, 119, 255, 0.3);
  box-shadow: 0 16px 34px rgba(11, 31, 58, 0.1);
}

.partner-index {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border-radius: var(--radius);
  background: rgba(11, 31, 58, 0.06);
  color: var(--ink-soft);
  font-weight: 800;
}

.partner-row h3 {
  margin-top: 0;
}

.partner-badge {
  border-radius: 999px;
  background: rgba(22, 119, 255, 0.08);
  padding: 8px 12px;
  white-space: nowrap;
}

.partner-badge.is-ready {
  background: rgba(31, 157, 114, 0.12);
  color: var(--green);
}

.timeline-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: -10px 0 28px;
  border: 1px solid rgba(217, 226, 239, 0.9);
  border-radius: var(--radius);
  background: #fff;
  padding: 16px 18px;
  box-shadow: var(--shadow-soft);
}

.timeline-actions p {
  margin: 0;
  color: var(--muted);
}

.timeline {
  position: relative;
  display: grid;
  gap: 24px;
}

.timeline.is-collapsed .timeline-item:nth-child(n+6) {
  display: none;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 132px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: var(--line);
}

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 38px;
  align-items: start;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: 126px;
  top: 10px;
  width: 14px;
  height: 14px;
  border: 3px solid #fff;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 1px var(--green);
}

.timeline-item time {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(22, 119, 255, 0.18);
  border-radius: var(--radius);
  background: #fff;
  color: var(--blue);
  font-size: 22px;
  font-weight: 800;
  box-shadow: var(--shadow-soft);
}

.timeline-item div {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
  padding: 22px 24px;
  box-shadow: var(--shadow-soft);
}

.timeline-item h3 {
  margin-top: 0;
}

.timeline-item ul {
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.timeline-item li {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 14px;
  align-items: start;
}

.timeline-item li span {
  color: var(--gold);
  font-size: 14px;
  font-weight: 800;
  white-space: nowrap;
}

.timeline-item li p {
  margin: 0;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.news-card {
  min-height: 250px;
}

.news-card:first-child {
  grid-column: span 2;
  background:
    linear-gradient(135deg, rgba(11, 31, 58, 0.96), rgba(15, 62, 106, 0.96)),
    #0b1f3a;
}

.news-card:first-child h3,
.news-card:first-child p {
  color: #fff;
}

.news-card:first-child .news-meta,
.news-card:first-child .news-link {
  color: rgba(255, 255, 255, 0.76);
}

.news-card:first-child .news-meta span {
  color: #8ec0ff;
}

.news-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  margin-top: 18px;
  border-radius: var(--radius);
  color: var(--blue);
  font-weight: 800;
}

.news-link:hover {
  color: #0b63d8;
}

.news-meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
}

.news-meta span {
  color: var(--blue);
}

.contact-layout {
  align-items: start;
}

.contact-fallback {
  display: grid;
  gap: 10px;
  margin-top: 30px;
  border: 1px solid rgba(217, 226, 239, 0.9);
  border-radius: var(--radius);
  background: #fff;
  padding: 22px;
  box-shadow: var(--shadow-soft);
}

.contact-fallback p {
  margin: 0;
}

.contact-fallback span,
.contact-fallback a {
  color: var(--muted);
}

.contact-form {
  display: grid;
  gap: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(246, 248, 251, 0.98)),
    var(--paper);
  padding: 24px;
  box-shadow: var(--shadow);
}

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

label {
  display: grid;
  gap: 8px;
  color: var(--ink-soft);
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
  padding: 10px 12px;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(22, 119, 255, 0.7);
  box-shadow: 0 0 0 4px rgba(22, 119, 255, 0.12);
  outline: none;
}

textarea {
  min-height: 132px;
  resize: vertical;
}

.form-message {
  min-height: 28px;
  margin: 0;
  color: var(--green);
  font-weight: 700;
}

.site-footer {
  background: var(--ink);
  color: #fff;
  padding: 28px 0;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
}

.footer-inner p {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
}

@media (max-width: 1180px) {
  .service-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero h1 {
    max-width: 560px;
    font-size: 46px;
  }

  .hero-lead,
  .hero-metrics {
    max-width: 560px;
  }

  .hero-visual {
    right: -260px;
    width: 720px;
    opacity: 0.28;
  }

  .console-main {
    grid-template-columns: 1fr;
  }

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

  .console-ledger div {
    min-height: 88px;
  }
}

@media (max-width: 920px) {
  .site-header {
    padding: 0 20px;
  }

  .nav-toggle {
    display: inline-grid;
  }

  .site-nav {
    position: absolute;
    left: 20px;
    right: 20px;
    top: calc(var(--header-height) + 10px);
    display: none;
    flex-direction: column;
    align-items: stretch;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: #fff;
    padding: 10px;
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a,
  .site-nav .nav-cta {
    margin: 0;
    justify-content: center;
  }

  .section-band {
    padding: 72px 0;
  }

  .hero {
    min-height: auto;
    padding-top: 84px;
  }

  .hero h1 {
    font-size: 40px;
  }

  .hero-lead {
    font-size: 18px;
  }

  .hero-visual {
    right: -140px;
    bottom: -160px;
    width: 660px;
    opacity: 0.2;
  }

  .two-column,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .sticky-heading {
    position: static;
  }

  .news-grid {
    grid-template-columns: 1fr;
  }

  .news-card:first-child {
    grid-column: auto;
  }
}

@media (max-width: 700px) {
  .section-inner {
    width: min(100% - 28px, 1120px);
  }

  .hero h1 {
    font-size: 34px;
  }

  .section-heading h2,
  .contact-layout h2 {
    font-size: 29px;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .service-flow,
  .reason-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .flow-rail {
    grid-template-columns: 1fr;
  }

  .flow-rail span {
    min-height: 42px;
  }

  .flow-rail span + span {
    border-top: 1px solid rgba(22, 119, 255, 0.14);
    border-left: 0;
  }

  .flow-rail span::after {
    display: none;
  }

  .hero-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin-top: 32px;
  }

  .hero-metrics div {
    padding: 12px;
  }

  .hero-metrics dt {
    font-size: 18px;
  }

  .hero-metrics dd {
    font-size: 13px;
  }

  .hero-metrics div {
    min-height: auto;
  }

  .partner-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .partner-badge {
    justify-self: start;
  }

  .timeline-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .timeline::before {
    left: 8px;
  }

  .timeline-item {
    grid-template-columns: 1fr;
    gap: 8px;
    padding-left: 30px;
  }

  .timeline-item::before {
    left: 2px;
  }
}

/* Technology-company visual system override */
:root {
  --ink: #06111f;
  --ink-soft: #203650;
  --brand-red: #e2241a;
  --blue: #0ea5e9;
  --blue-dark: #0369a1;
  --green: #21d39f;
  --gold: #d4af37;
  --cyan: #67e8f9;
  --paper: #f3f7fb;
  --surface: #ffffff;
  --line: #d7e2ee;
  --muted: #5d6e84;
  --shadow: 0 28px 70px rgba(6, 17, 31, 0.18);
  --shadow-soft: 0 16px 38px rgba(6, 17, 31, 0.08);
  --font-body: "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  --font-display: "Noto Sans SC", "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  --font-data: "Roboto Mono", "DIN Alternate", "SFMono-Regular", "Consolas", monospace;
}

body {
  background:
    linear-gradient(180deg, #06111f 0, #06111f 780px, #f3f7fb 780px, #f3f7fb 100%);
  font-family: var(--font-body);
  font-weight: 400;
  text-rendering: geometricPrecision;
  -webkit-font-smoothing: antialiased;
}

button,
input,
select,
textarea {
  font-family: var(--font-body);
}

.section-heading h2,
.hero h1,
.contact-layout h2,
.service-step h3,
.reason-card h3,
.partner-row h3,
.timeline-item h3,
.news-card h3,
.button {
  font-family: var(--font-display);
}

.hero-metrics dt,
.step-number,
.partner-index,
.timeline-item time,
.console-topbar,
.console-ledger strong,
.map-chip {
  font-family: var(--font-data);
}

.site-header {
  border-bottom-color: rgba(103, 232, 249, 0.16);
  background: rgba(6, 17, 31, 0.78);
  color: #fff;
  box-shadow: none;
}

.brand {
  min-width: 0;
  gap: 16px;
}

.brand-logo {
  width: 154px;
  height: auto;
  flex: 0 0 auto;
  filter: drop-shadow(0 0 16px rgba(226, 36, 26, 0.2));
}

.brand-tagline {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  border-left: 1px solid rgba(226, 36, 26, 0.46);
  color: rgba(226, 242, 255, 0.76);
  padding-left: 14px;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

.site-header .site-nav {
  color: rgba(226, 242, 255, 0.72);
}

.site-header .site-nav a:hover,
.site-header .site-nav a.is-active {
  background: rgba(103, 232, 249, 0.1);
  color: #fff;
}

.site-header .site-nav .nav-cta {
  background: #fff;
  color: #06111f;
}

.site-header .site-nav .nav-cta:hover {
  background: var(--cyan);
  color: #06111f;
}

.site-header.is-scrolled {
  border-color: rgba(215, 226, 238, 0.95);
  background: rgba(255, 255, 255, 0.96);
  color: var(--ink);
}

.site-header.is-scrolled .site-nav {
  color: var(--ink-soft);
}

.site-header.is-scrolled .brand-tagline {
  color: var(--ink-soft);
}

.site-header.is-scrolled .site-nav a:hover,
.site-header.is-scrolled .site-nav a.is-active {
  background: rgba(14, 165, 233, 0.09);
  color: var(--blue-dark);
}

.site-header.is-scrolled .site-nav .nav-cta {
  background: var(--ink);
  color: #fff;
}

.section-inner {
  width: min(1200px, calc(100% - 48px));
}

.section-heading {
  position: relative;
}

.section-heading::before {
  content: "";
  display: block;
  width: 54px;
  height: 3px;
  margin-bottom: 18px;
  background: linear-gradient(90deg, var(--blue), var(--green), var(--gold));
}

.eyebrow {
  color: var(--blue-dark);
  font-size: 13px;
}

.button {
  border-radius: 4px;
}

.button.primary {
  position: relative;
  overflow: hidden;
  background: linear-gradient(90deg, #0ea5e9 0%, #21d39f 100%);
  color: #06111f;
  box-shadow: 0 18px 40px rgba(14, 165, 233, 0.24);
}

.button.primary::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-105%);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.42), transparent);
  transition: transform 520ms ease;
}

.button.primary:hover::after {
  transform: translateX(105%);
}

.button.secondary {
  border: 1px solid rgba(103, 232, 249, 0.24);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: none;
  color: #eaf6ff;
}

.button.secondary:hover {
  background: rgba(255, 255, 255, 0.14);
}

.hero {
  min-height: 850px;
  isolation: isolate;
  background:
    linear-gradient(90deg, rgba(6, 17, 31, 0.98) 0%, rgba(6, 17, 31, 0.92) 44%, rgba(6, 17, 31, 0.62) 100%),
    linear-gradient(135deg, #06111f 0%, #092235 46%, #12342f 100%);
  color: #fff;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(rgba(103, 232, 249, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(103, 232, 249, 0.08) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.08));
}

.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 140px;
  z-index: -1;
  background:
    linear-gradient(180deg, transparent, rgba(6, 17, 31, 0.98)),
    repeating-linear-gradient(90deg, rgba(103, 232, 249, 0.14) 0 1px, transparent 1px 18px);
}

.hero .eyebrow {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  border: 1px solid rgba(103, 232, 249, 0.28);
  border-radius: 999px;
  background: rgba(103, 232, 249, 0.08);
  color: var(--cyan);
  padding: 0 12px;
}

.hero h1 {
  max-width: 700px;
  color: #fff;
  font-size: 68px;
  line-height: 1.04;
}

.hero-lead {
  max-width: 650px;
  color: rgba(226, 242, 255, 0.84);
  font-size: 21px;
}

.hero-system {
  display: grid;
  max-width: 670px;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin-top: 32px;
  border: 1px solid rgba(103, 232, 249, 0.22);
  background: rgba(255, 255, 255, 0.045);
}

.hero-system span {
  display: flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-right: 1px solid rgba(103, 232, 249, 0.18);
  color: rgba(226, 242, 255, 0.84);
  font-size: 14px;
  font-weight: 800;
}

.hero-system span:last-child {
  border-right: 0;
  color: var(--green);
}

.hero-assurance li {
  border-color: rgba(103, 232, 249, 0.2);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(226, 242, 255, 0.78);
}

.hero-metrics {
  max-width: 700px;
}

.hero-metrics div {
  border-color: rgba(103, 232, 249, 0.18);
  background: rgba(255, 255, 255, 0.055);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.24);
}

.hero-metrics dt {
  color: #fff;
}

.hero-metrics dd {
  color: rgba(226, 242, 255, 0.68);
}

.hero-visual {
  right: max(28px, calc((100vw - 1360px) / 2));
  bottom: 84px;
  width: min(45vw, 650px);
}

.hero-intelligence-card {
  position: absolute;
  right: 18px;
  top: -92px;
  z-index: 2;
  width: min(290px, 42vw);
  border: 1px solid rgba(103, 232, 249, 0.26);
  border-radius: 4px;
  background: rgba(6, 17, 31, 0.78);
  box-shadow: 0 24px 58px rgba(0, 0, 0, 0.34), 0 0 0 1px rgba(33, 211, 159, 0.08) inset;
  padding: 18px;
  backdrop-filter: blur(16px);
}

.hero-intelligence-card::before {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  top: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--green));
}

.hero-intelligence-card span {
  display: block;
  color: var(--cyan);
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.hero-intelligence-card strong {
  display: block;
  margin-top: 8px;
  color: #fff;
  font-size: 26px;
  line-height: 1.2;
}

.hero-intelligence-card p {
  margin: 8px 0 0;
  color: rgba(226, 242, 255, 0.68);
  font-size: 13px;
  line-height: 1.5;
}

.asset-console {
  position: relative;
  border-color: rgba(103, 232, 249, 0.3);
  border-radius: 4px;
  background: rgba(7, 22, 36, 0.7);
  box-shadow: 0 36px 90px rgba(0, 0, 0, 0.42), 0 0 0 1px rgba(103, 232, 249, 0.08) inset;
}

.asset-console::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: 4px;
  pointer-events: none;
  background:
    linear-gradient(90deg, var(--cyan), transparent 28%, transparent 72%, var(--green)) top / 100% 1px no-repeat,
    linear-gradient(90deg, var(--gold), transparent 32%, transparent 70%, var(--blue)) bottom / 100% 1px no-repeat;
}

.console-topbar,
.console-ledger div {
  border-color: rgba(103, 232, 249, 0.18);
  border-radius: 4px;
  background: rgba(6, 17, 31, 0.78);
  color: rgba(226, 242, 255, 0.76);
}

.console-topbar strong {
  color: var(--cyan);
}

.console-map {
  border: 1px solid rgba(103, 232, 249, 0.16);
  border-radius: 4px;
}

.console-ledger span {
  color: rgba(226, 242, 255, 0.58);
}

.console-ledger strong {
  color: #fff;
}

.map-chip {
  border: 1px solid rgba(103, 232, 249, 0.2);
  border-radius: 4px;
  background: rgba(6, 17, 31, 0.78);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.32);
}

.chip-blue {
  color: var(--cyan);
}

.chip-green {
  color: var(--green);
}

.chip-gold {
  color: var(--gold);
}

.service-section {
  background:
    linear-gradient(180deg, #06111f 0%, #0b1d2e 100%);
  color: #fff;
}

.intelligence-section {
  background:
    radial-gradient(circle at 12% 18%, rgba(14, 165, 233, 0.18), transparent 34%),
    linear-gradient(180deg, #071827 0%, #0b1d2e 100%);
  color: #fff;
}

.intelligence-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(103, 232, 249, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(103, 232, 249, 0.07) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.8), transparent);
}

.intelligence-layout {
  position: relative;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 26px;
  align-items: start;
}

.intelligence-copy {
  max-width: none;
  margin-bottom: 0;
}

.intelligence-section .section-heading h2 {
  color: #fff;
}

.intelligence-section .section-heading p {
  color: rgba(226, 242, 255, 0.72);
}

.intelligence-section .eyebrow {
  color: var(--cyan);
}

.intelligence-visual {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(103, 232, 249, 0.22);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 28px 68px rgba(0, 0, 0, 0.32);
}

.intelligence-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, transparent 64%, rgba(6, 17, 31, 0.2));
}

.intelligence-visual img {
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
}

.intelligence-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 10px;
}

.intelligence-card {
  position: relative;
  min-height: 210px;
  border: 1px solid rgba(103, 232, 249, 0.16);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.055);
  padding: 20px;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.18);
}

.intelligence-card::before {
  content: "";
  position: absolute;
  left: 20px;
  right: 20px;
  top: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--green), var(--gold));
}

.intelligence-number {
  color: var(--cyan);
  font-family: var(--font-data);
  font-size: 14px;
  font-weight: 800;
}

.intelligence-card h3 {
  margin: 18px 0 8px;
  color: #fff;
  font-size: 20px;
  line-height: 1.35;
}

.intelligence-card p {
  margin: 0;
  color: rgba(226, 242, 255, 0.66);
}

.service-section .section-heading h2,
.service-section .service-step h3 {
  color: #fff;
}

.service-section .section-heading p,
.service-section .service-step p {
  color: rgba(226, 242, 255, 0.68);
}

.service-section .eyebrow {
  color: var(--cyan);
}

.flow-rail {
  border-color: rgba(103, 232, 249, 0.18);
  background: rgba(255, 255, 255, 0.045);
}

.flow-rail span {
  color: rgba(226, 242, 255, 0.78);
}

.flow-rail span + span {
  border-left-color: rgba(103, 232, 249, 0.14);
}

.service-step {
  min-height: 236px;
  border-color: rgba(103, 232, 249, 0.16);
  border-radius: 4px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.035)),
    #071827;
  box-shadow: 0 22px 52px rgba(0, 0, 0, 0.24);
}

.service-step::before {
  content: "";
  position: absolute;
  left: 22px;
  right: 22px;
  top: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--green), var(--gold));
}

.step-number {
  border-radius: 4px;
  background: rgba(103, 232, 249, 0.12);
  color: var(--cyan);
}

.why-section {
  background:
    linear-gradient(180deg, #f3f7fb 0%, #ffffff 100%);
}

.reason-card,
.news-card,
.partner-row,
.timeline-item div,
.timeline-actions,
.contact-fallback {
  border-radius: 4px;
}

.reason-card {
  position: relative;
  overflow: hidden;
}

.reason-card::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--blue), var(--green));
}

.partners-section {
  background:
    linear-gradient(180deg, #ffffff 0%, #eef4fa 100%);
}

.partner-row {
  grid-template-columns: 148px 1fr auto;
  background: #fff;
  padding: 18px 22px;
}

.partner-logo {
  display: grid;
  width: 120px;
  height: 74px;
  place-items: center;
  border: 1px solid rgba(215, 226, 238, 0.86);
  border-radius: 4px;
  background:
    linear-gradient(135deg, rgba(14, 165, 233, 0.06), rgba(33, 211, 159, 0.05)),
    #fff;
  padding: 12px;
}

.partner-logo img {
  max-width: 100%;
  max-height: 48px;
  object-fit: contain;
}

.partner-logo span {
  color: var(--ink);
  font-size: 15px;
  font-weight: 900;
}

.partner-index {
  display: inline-flex;
  width: auto;
  height: auto;
  min-width: 36px;
  min-height: 26px;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  background: #06111f;
  color: var(--cyan);
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 800;
}

.partner-copy h3 {
  margin-top: 10px;
}

.history-section {
  background:
    linear-gradient(180deg, #071827 0%, #0b1d2e 100%);
  color: #fff;
}

.history-section .section-heading h2,
.history-section .timeline-item h3 {
  color: #fff;
}

.history-section .section-heading p,
.history-section .timeline-actions p,
.history-section .timeline-item p {
  color: rgba(226, 242, 255, 0.68);
}

.history-section .eyebrow {
  color: var(--cyan);
}

.timeline-actions,
.timeline-item div,
.timeline-item time {
  border-color: rgba(103, 232, 249, 0.16);
  background: rgba(255, 255, 255, 0.055);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.22);
}

.timeline::before {
  background: rgba(103, 232, 249, 0.22);
}

.timeline-item time {
  color: var(--cyan);
}

.timeline-item::before {
  border-color: #071827;
  background: var(--green);
  box-shadow: 0 0 0 1px var(--green), 0 0 20px rgba(33, 211, 159, 0.44);
}

.timeline-item li span {
  color: var(--gold);
}

.history-section .button.secondary {
  border-color: rgba(103, 232, 249, 0.24);
  color: #eaf6ff;
}

.news-section {
  background: #f3f7fb;
}

.news-card:first-child {
  background:
    linear-gradient(135deg, rgba(6, 17, 31, 0.98), rgba(9, 47, 69, 0.98));
}

.news-card:first-child .news-meta span {
  color: var(--cyan);
}

.contact-section {
  background:
    linear-gradient(135deg, #06111f 0%, #092235 58%, #12342f 100%);
  color: #fff;
}

.contact-section .eyebrow {
  color: var(--cyan);
}

.contact-section h2,
.contact-section label {
  color: #fff;
}

.contact-section p {
  color: rgba(226, 242, 255, 0.72);
}

.contact-fallback,
.contact-form {
  border-color: rgba(103, 232, 249, 0.16);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.24);
}

.contact-fallback span,
.contact-fallback a {
  color: rgba(226, 242, 255, 0.78);
}

input,
select,
textarea {
  border-radius: 4px;
}

.site-footer {
  background: #030a13;
}

@media (max-width: 1360px) {
  .hero h1 {
    max-width: 570px;
    font-size: 58px;
  }

  .hero-lead,
  .hero-system,
  .hero-metrics {
    max-width: 570px;
  }

  .hero-visual {
    right: -260px;
    width: 760px;
    opacity: 0.46;
  }
}

@media (max-width: 1180px) {
  .hero h1 {
    max-width: 540px;
    font-size: 52px;
  }

  .hero-lead,
  .hero-system,
  .hero-metrics {
    max-width: 540px;
  }

  .hero-visual {
    right: -300px;
    width: 760px;
    opacity: 0.32;
  }

  .hero-intelligence-card {
    display: none;
  }
}

@media (max-width: 920px) {
  body {
    background: #06111f;
  }

  .site-header {
    background: rgba(6, 17, 31, 0.92);
  }

  .brand-logo {
    width: 140px;
  }

  .site-nav {
    background: #071827;
    border-color: rgba(103, 232, 249, 0.18);
  }

  .site-header.is-scrolled .site-nav {
    background: #fff;
  }

  .hero {
    display: block;
    min-height: auto;
    padding-top: 112px;
  }

  .hero-visual {
    position: relative;
    right: auto;
    bottom: auto;
    z-index: 1;
    width: min(100% - 40px, 680px);
    margin: 42px auto 0;
    opacity: 1;
  }

  .console-main {
    grid-template-columns: 1fr;
  }

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

  .intelligence-layout {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 700px) {
  .section-inner {
    width: min(100% - 28px, 1200px);
  }

  .hero {
    padding-bottom: 56px;
  }

  .hero h1 {
    font-size: 36px;
    line-height: 1.08;
  }

  .brand-logo {
    width: 124px;
  }

  .hero-lead {
    font-size: 18px;
  }

  .hero-system {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    margin-top: 24px;
  }

  .hero-system span {
    min-height: 40px;
    border-right: 1px solid rgba(103, 232, 249, 0.14);
    border-bottom: 0;
    font-size: 12px;
  }

  .hero-system span:last-child {
    border-right: 0;
  }

  .hero-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 28px;
  }

  .hero-metrics div {
    min-height: auto;
    padding: 12px 10px;
  }

  .hero-metrics dt {
    font-size: 17px;
  }

  .hero-metrics dd {
    font-size: 12px;
    line-height: 1.45;
  }

  .hero-assurance {
    display: none;
  }

  .console-map,
  .console-map img {
    min-height: 190px;
  }

  .console-ledger {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }

  .console-ledger div {
    min-height: 66px;
    padding: 10px;
  }

  .console-ledger span {
    font-size: 11px;
  }

  .console-ledger strong {
    font-size: 16px;
  }

  .flow-rail span + span {
    border-top-color: rgba(103, 232, 249, 0.14);
  }

  .intelligence-grid {
    grid-template-columns: 1fr;
  }

  .intelligence-visual img {
    min-height: 210px;
  }

  .partner-row {
    grid-template-columns: 1fr;
  }

  .partner-logo {
    width: 100%;
    max-width: 220px;
    height: 82px;
  }

  .timeline-item li {
    grid-template-columns: 56px 1fr;
  }
}

@media (max-width: 520px) {
  .brand-tagline {
    display: none;
  }
}

/* V2: Swiss-style information grid, inspired by guizang-ppt-skill */
:root {
  --swiss-paper: #fafaf8;
  --swiss-ink: #0a0a0a;
  --swiss-grey-1: #f0f0ee;
  --swiss-grey-2: #d4d4d2;
  --swiss-grey-3: #737373;
  --swiss-accent: #002fa7;
  --swiss-accent-on: #ffffff;
  --radius: 0;
}

body {
  background:
    linear-gradient(180deg, #06111f 0, #06111f 850px, var(--swiss-paper) 850px, var(--swiss-paper) 100%);
}

main {
  counter-reset: swiss-section;
}

.section-band:not(.hero) {
  counter-increment: swiss-section;
}

.section-band:not(.hero) .section-heading::after {
  content: counter(swiss-section, decimal-leading-zero);
  position: absolute;
  right: 0;
  top: -14px;
  color: rgba(0, 47, 167, 0.16);
  font-family: var(--font-data);
  font-size: clamp(54px, 8vw, 118px);
  font-weight: 700;
  line-height: 0.82;
  pointer-events: none;
}

.section-heading::before {
  width: 72px;
  height: 6px;
  background: var(--swiss-accent);
}

.eyebrow {
  color: var(--swiss-accent);
  font-family: var(--font-data);
  letter-spacing: 0;
  text-transform: uppercase;
}

.button {
  border-radius: 0;
  box-shadow: none;
}

.button.primary {
  background: var(--swiss-accent);
  color: var(--swiss-accent-on);
  box-shadow: none;
}

.button.primary::after {
  display: none;
}

.button.primary:hover {
  background: #001f70;
}

.button.secondary {
  border-color: rgba(255, 255, 255, 0.28);
  border-radius: 0;
}

.hero {
  min-height: 900px;
  background:
    linear-gradient(90deg, rgba(6, 17, 31, 0.98) 0%, rgba(6, 17, 31, 0.94) 48%, rgba(6, 17, 31, 0.68) 100%),
    #06111f;
}

.hero::before {
  background-image:
    linear-gradient(rgba(250, 250, 248, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(250, 250, 248, 0.07) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.84), rgba(0, 0, 0, 0.1));
}

.hero .eyebrow {
  border-color: rgba(250, 250, 248, 0.22);
  background: rgba(0, 47, 167, 0.38);
  color: #fff;
}

.hero h1 {
  max-width: 790px;
  font-size: clamp(46px, 6vw, 82px);
  font-weight: 300;
  letter-spacing: 0;
}

.hero-lead {
  max-width: 740px;
}

.hero-tracks {
  display: grid;
  max-width: 760px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 32px;
}

.track-card {
  position: relative;
  display: grid;
  min-height: 210px;
  align-content: start;
  border: 1px solid rgba(250, 250, 248, 0.22);
  background: rgba(250, 250, 248, 0.055);
  padding: 22px;
  transition: background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.track-card::before {
  content: "";
  position: absolute;
  left: 22px;
  right: 22px;
  top: 0;
  height: 5px;
  background: var(--swiss-accent);
}

.track-card:hover {
  transform: translateY(-2px);
  border-color: rgba(250, 250, 248, 0.46);
  background: rgba(250, 250, 248, 0.095);
}

.track-card span {
  color: rgba(226, 242, 255, 0.66);
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.track-card h2 {
  margin: 34px 0 12px;
  color: #fff;
  font-size: 30px;
  line-height: 1.15;
}

.track-card p {
  margin: 0;
  color: rgba(226, 242, 255, 0.72);
}

.hero-system {
  margin-top: 18px;
}

.hero-assurance {
  display: none;
}

.service-step,
.reason-card,
.news-card,
.partner-row,
.timeline-actions,
.timeline-item div,
.contact-fallback,
.contact-form,
.intelligence-card,
.intelligence-visual,
.asset-console,
.console-topbar,
.console-map,
.console-ledger div,
.partner-logo {
  border-radius: 0;
}

.service-step,
.reason-card,
.news-card,
.partner-row,
.timeline-actions,
.timeline-item div,
.contact-fallback,
.contact-form,
.intelligence-card {
  box-shadow: none;
}

.intelligence-section,
.service-section,
.history-section,
.contact-section {
  background: #0a0a0a;
}

.intelligence-section::before {
  background-image:
    linear-gradient(rgba(250, 250, 248, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(250, 250, 248, 0.07) 1px, transparent 1px);
  background-size: 64px 64px;
}

.intelligence-card::before,
.service-step::before,
.hero-intelligence-card::before {
  background: var(--swiss-accent);
}

.why-section,
.partners-section,
.news-section {
  background: var(--swiss-paper);
}

.why-section .section-heading h2,
.partners-section .section-heading h2,
.news-section .section-heading h2 {
  color: var(--swiss-ink);
}

.reason-card,
.partner-row,
.news-card {
  border-color: var(--swiss-grey-2);
  background: #fff;
}

.partner-row {
  background:
    linear-gradient(90deg, var(--swiss-grey-1), transparent 42%),
    #fff;
}

.partner-index,
.step-number {
  background: var(--swiss-accent);
  color: var(--swiss-accent-on);
}

.wechat-contact-card {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 24px;
  align-items: stretch;
  border: 1px solid rgba(250, 250, 248, 0.2);
  background: rgba(250, 250, 248, 0.06);
  padding: 24px;
}

.wechat-qr-frame {
  display: grid;
  place-items: center;
  background: var(--swiss-paper);
  padding: 16px;
}

.wechat-qr-frame img {
  width: 100%;
  max-width: 280px;
  height: auto;
}

.wechat-contact-copy {
  display: grid;
  align-content: center;
}

.wechat-contact-copy span {
  color: rgba(226, 242, 255, 0.66);
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.wechat-contact-copy h3 {
  margin: 18px 0 10px;
  color: #fff;
  font-size: clamp(30px, 3.2vw, 46px);
  font-weight: 300;
  line-height: 1.08;
}

.wechat-contact-copy p {
  margin: 0 0 24px;
  color: rgba(226, 242, 255, 0.72);
}

@media (max-width: 920px) {
  .hero {
    min-height: auto;
  }

  .hero-tracks {
    grid-template-columns: 1fr;
  }

  .track-card {
    min-height: 0;
  }

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

@media (max-width: 700px) {
  .section-band:not(.hero) .section-heading::after {
    position: static;
    display: block;
    margin-top: 18px;
    font-size: 54px;
  }

  .hero h1 {
    font-size: 38px;
  }

  .track-card h2 {
    font-size: 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* V3: enterprise technology website polish */
:root {
  --ink: #06111f;
  --ink-soft: #24364c;
  --brand-red: #e2241a;
  --blue: #1677ff;
  --blue-dark: #0756c7;
  --green: #1f9d72;
  --gold: #c9a227;
  --cyan: #38d7ff;
  --paper: #f5f8fc;
  --surface: #ffffff;
  --line: #dce6f2;
  --muted: #637389;
  --radius: 8px;
  --shadow: 0 28px 70px rgba(6, 17, 31, 0.16);
  --shadow-soft: 0 16px 38px rgba(6, 17, 31, 0.08);
}

body {
  background: var(--paper);
  color: var(--ink);
}

.section-inner {
  width: min(1200px, calc(100% - 48px));
}

.section-band:not(.hero) .section-heading::after {
  display: none;
}

.section-heading::before {
  width: 48px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--brand-red), var(--blue), var(--green));
}

.section-heading h2,
.contact-layout h2 {
  letter-spacing: 0;
}

.eyebrow {
  color: var(--blue-dark);
  font-family: var(--font-body);
  letter-spacing: 0;
  text-transform: none;
}

.button {
  border-radius: 8px;
  box-shadow: none;
}

.button.primary {
  background: linear-gradient(135deg, var(--brand-red) 0%, #f04b2f 42%, var(--blue) 100%);
  color: #fff;
  box-shadow: 0 18px 36px rgba(226, 36, 26, 0.22);
}

.button.primary:hover {
  background: linear-gradient(135deg, #c91e16 0%, #e53a25 42%, var(--blue-dark) 100%);
}

.button.secondary {
  border: 1px solid rgba(6, 17, 31, 0.14);
  background: rgba(255, 255, 255, 0.86);
  color: var(--ink);
}

.button.secondary:hover {
  background: #fff;
}

.site-header {
  border-bottom-color: rgba(255, 255, 255, 0.12);
  background: rgba(6, 17, 31, 0.84);
  color: #fff;
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.96);
}

.brand-logo {
  width: 150px;
}

.brand-tagline {
  border-left-color: rgba(226, 36, 26, 0.52);
  color: rgba(238, 247, 255, 0.78);
  letter-spacing: 0;
}

.hero {
  display: block;
  min-height: auto;
  padding: clamp(76px, 7vw, 104px) 0 clamp(68px, 7vw, 96px);
  background:
    radial-gradient(circle at 76% 16%, rgba(56, 215, 255, 0.22), transparent 28%),
    radial-gradient(circle at 88% 72%, rgba(31, 157, 114, 0.18), transparent 30%),
    linear-gradient(135deg, #06111f 0%, #092033 54%, #0e2b35 100%);
  color: #fff;
}

.hero::before {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.78), rgba(0, 0, 0, 0.2));
}

.hero::after {
  height: 180px;
  background: linear-gradient(180deg, transparent, rgba(6, 17, 31, 0.72));
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(420px, 520px);
  gap: clamp(40px, 5vw, 72px);
  align-items: center;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.hero .eyebrow {
  border-color: rgba(56, 215, 255, 0.28);
  background: rgba(56, 215, 255, 0.08);
  color: var(--cyan);
}

.hero h1 {
  max-width: 720px;
  color: #fff;
  font-size: clamp(44px, 5.3vw, 72px);
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1.06;
  overflow-wrap: break-word;
}

.hero h1 span {
  display: block;
}

.hero-lead {
  max-width: 680px;
  color: rgba(235, 247, 255, 0.82);
  font-size: clamp(18px, 1.55vw, 21px);
}

.hero-tracks {
  max-width: 100%;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 30px;
}

.track-card {
  overflow: hidden;
  min-height: 190px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.045)),
    rgba(255, 255, 255, 0.035);
  padding: 22px;
  box-shadow: 0 22px 54px rgba(0, 0, 0, 0.2);
}

.track-card::before {
  left: 0;
  right: auto;
  top: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--brand-red), var(--blue), var(--green));
}

.track-card:hover {
  transform: translateY(-3px);
  border-color: rgba(56, 215, 255, 0.38);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.13), rgba(255, 255, 255, 0.06)),
    rgba(255, 255, 255, 0.045);
}

.track-card span {
  color: rgba(235, 247, 255, 0.62);
}

.track-card h2 {
  margin: 24px 0 10px;
  font-size: clamp(24px, 2.3vw, 30px);
  font-weight: 800;
}

.track-card p {
  color: rgba(235, 247, 255, 0.74);
}

.hero-system {
  max-width: 100%;
  overflow: hidden;
  border-color: rgba(56, 215, 255, 0.22);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
}

.hero-system span {
  color: rgba(235, 247, 255, 0.78);
}

.hero-actions .button.secondary {
  border-color: rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.hero-assurance li {
  border-color: rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.055);
  color: rgba(235, 247, 255, 0.72);
}

.hero-metrics {
  max-width: 100%;
  gap: 10px;
  margin-top: 36px;
}

.hero-metrics div {
  min-height: 92px;
  border-color: rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
  box-shadow: none;
}

.hero-metrics dt {
  color: #fff;
}

.hero-metrics dd {
  color: rgba(235, 247, 255, 0.62);
}

.hero-visual {
  position: relative;
  right: auto;
  bottom: auto;
  z-index: 1;
  width: 100%;
  opacity: 1;
  pointer-events: none;
}

.hero-visual::before {
  content: "";
  position: absolute;
  inset: -26px;
  z-index: -1;
  border: 1px solid rgba(56, 215, 255, 0.12);
  border-radius: 8px;
  background:
    linear-gradient(rgba(56, 215, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(56, 215, 255, 0.08) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(circle at center, rgba(0, 0, 0, 0.9), transparent 72%);
}

.hero-intelligence-card {
  position: relative;
  right: auto;
  top: auto;
  z-index: 2;
  width: min(320px, 78%);
  margin: 0 0 -22px auto;
  border-color: rgba(56, 215, 255, 0.28);
  border-radius: 8px;
  background: rgba(6, 17, 31, 0.78);
  box-shadow: 0 20px 46px rgba(0, 0, 0, 0.32);
}

.hero-intelligence-card::before {
  left: 18px;
  right: 18px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--cyan), var(--green));
}

.asset-console {
  border-color: rgba(56, 215, 255, 0.28);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(9, 32, 51, 0.9), rgba(6, 17, 31, 0.92)),
    rgba(6, 17, 31, 0.92);
  box-shadow: 0 34px 80px rgba(0, 0, 0, 0.36);
}

.asset-console::before {
  border-radius: 8px;
  background:
    linear-gradient(90deg, var(--brand-red), transparent 28%, transparent 70%, var(--cyan)) top / 100% 1px no-repeat,
    linear-gradient(90deg, var(--gold), transparent 32%, transparent 70%, var(--green)) bottom / 100% 1px no-repeat;
}

.console-topbar,
.console-ledger div,
.console-map {
  border-radius: 8px;
}

.console-topbar {
  background: rgba(255, 255, 255, 0.055);
}

.console-main {
  grid-template-columns: minmax(0, 1fr) 138px;
}

.console-map,
.console-map img {
  min-height: 300px;
}

.console-map img {
  filter: saturate(1.12) contrast(1.08);
}

.console-ledger div {
  min-height: 101px;
  background: rgba(255, 255, 255, 0.055);
}

.map-chip {
  border-radius: 999px;
  background: rgba(6, 17, 31, 0.84);
}

.intelligence-section {
  background:
    radial-gradient(circle at 12% 18%, rgba(22, 119, 255, 0.18), transparent 30%),
    linear-gradient(180deg, #071827 0%, #0a2134 100%);
}

.intelligence-visual,
.intelligence-card {
  border-radius: 8px;
}

.service-section {
  background: linear-gradient(180deg, #f5f8fc 0%, #ffffff 100%);
  color: var(--ink);
}

.service-section .section-heading h2,
.service-section .service-step h3 {
  color: var(--ink);
}

.service-section .section-heading p,
.service-section .service-step p {
  color: var(--muted);
}

.service-section .eyebrow {
  color: var(--blue-dark);
}

.flow-rail {
  border-color: rgba(22, 119, 255, 0.14);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 14px 34px rgba(6, 17, 31, 0.06);
}

.flow-rail span {
  color: var(--ink-soft);
}

.flow-rail span + span {
  border-left-color: rgba(22, 119, 255, 0.1);
}

.service-step {
  border-color: rgba(220, 230, 242, 0.96);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), #fff),
    #fff;
  box-shadow: var(--shadow-soft);
}

.service-step::before {
  left: 22px;
  right: 22px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--brand-red), var(--blue), var(--green));
}

.step-number,
.partner-index {
  border-radius: 6px;
  background: rgba(22, 119, 255, 0.1);
  color: var(--blue-dark);
}

.why-section,
.partners-section,
.news-section {
  background: var(--paper);
}

.reason-card,
.news-card,
.partner-row,
.timeline-actions,
.timeline-item div,
.contact-fallback,
.wechat-contact-card,
.partner-logo {
  border-radius: 8px;
  box-shadow: var(--shadow-soft);
}

.reason-card,
.news-card,
.partner-row {
  border-color: var(--line);
  background: #fff;
}

.reason-card::after {
  border-radius: 999px;
  background: linear-gradient(180deg, var(--brand-red), var(--blue), var(--green));
}

.partner-row {
  grid-template-columns: 146px minmax(0, 1fr) auto;
  background:
    linear-gradient(90deg, rgba(22, 119, 255, 0.045), transparent 46%),
    #fff;
}

.partner-logo {
  border-color: var(--line);
}

.partner-logo.logo-on-dark {
  border-color: rgba(6, 17, 31, 0.14);
  background:
    radial-gradient(circle at 70% 30%, rgba(56, 215, 255, 0.18), transparent 34%),
    linear-gradient(135deg, #06111f, #10293d);
}

.partner-badge {
  border-radius: 999px;
}

.history-section {
  background:
    radial-gradient(circle at 12% 12%, rgba(56, 215, 255, 0.16), transparent 28%),
    linear-gradient(180deg, #071827 0%, #0b1d2e 100%);
}

.history-section .button.secondary,
.contact-section .button.secondary {
  border-color: rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.timeline-actions,
.timeline-item div,
.timeline-item time {
  border-radius: 8px;
}

.news-card:first-child {
  background:
    radial-gradient(circle at 82% 12%, rgba(56, 215, 255, 0.16), transparent 28%),
    linear-gradient(135deg, rgba(6, 17, 31, 0.98), rgba(9, 42, 66, 0.98));
}

.contact-section {
  background:
    radial-gradient(circle at 78% 24%, rgba(56, 215, 255, 0.16), transparent 28%),
    linear-gradient(135deg, #06111f 0%, #092235 58%, #12342f 100%);
}

.wechat-contact-card {
  grid-template-columns: 240px minmax(0, 1fr);
  border-color: rgba(255, 255, 255, 0.16);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.045)),
    rgba(255, 255, 255, 0.045);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.24);
}

.wechat-qr-frame {
  border-radius: 8px;
  background: #fff;
}

.wechat-contact-copy h3 {
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 800;
}

@media (max-width: 1180px) {
  .hero-layout {
    grid-template-columns: minmax(0, 1fr) minmax(360px, 440px);
    gap: 34px;
  }

  .hero h1 {
    max-width: 660px;
    font-size: clamp(42px, 5vw, 58px);
  }

  .hero-lead,
  .hero-system,
  .hero-metrics {
    max-width: 100%;
  }

  .console-main {
    grid-template-columns: 1fr;
  }

  .console-map,
  .console-map img {
    min-height: 280px;
  }

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

  .console-ledger div {
    min-height: 78px;
  }
}

@media (max-width: 1080px) {
  .nav-toggle {
    display: inline-grid;
  }

  .site-nav {
    position: absolute;
    left: 24px;
    right: 24px;
    top: calc(var(--header-height) + 10px);
    display: none;
    flex-direction: column;
    align-items: stretch;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 8px;
    background: #071827;
    padding: 10px;
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a,
  .site-nav .nav-cta {
    margin: 0;
    justify-content: center;
  }

  .site-header.is-scrolled .site-nav {
    border-color: var(--line);
    background: #fff;
  }
}

@media (max-width: 980px) {
  .hero {
    padding-top: 112px;
  }

  .hero-layout,
  .intelligence-layout,
  .contact-layout,
  .two-column {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    width: min(100%, 680px);
    margin: 10px auto 0;
  }

  .sticky-heading {
    position: static;
  }

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

@media (max-width: 760px) {
  .section-inner {
    width: min(100% - 28px, 1200px);
  }

  .hero {
    padding-bottom: 64px;
  }

  .hero-tracks,
  .service-flow,
  .reason-grid,
  .news-grid,
  .intelligence-grid {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 38px;
  }

  .hero-lead {
    font-size: 18px;
  }

  .hero-system span {
    min-height: 42px;
    font-size: 12px;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
  }

  .console-map,
  .console-map img {
    min-height: 220px;
  }

  .console-ledger {
    grid-template-columns: 1fr;
  }

  .partner-row {
    grid-template-columns: 1fr;
  }

  .partner-logo {
    width: 100%;
    max-width: 220px;
  }

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

@media (max-width: 520px) {
  .hero h1 {
    font-size: 34px;
  }

  .hero-system {
    grid-template-columns: 1fr;
  }

  .hero-system span {
    border-right: 0;
    border-bottom: 1px solid rgba(56, 215, 255, 0.14);
  }

  .hero-system span:last-child {
    border-bottom: 0;
  }

  .hero-intelligence-card {
    width: 92%;
  }
}

/* 2026-06-07: focus hero on the two business tracks */
.hero-layout {
  grid-template-columns: minmax(0, 1120px);
  justify-content: start;
}

.hero-copy {
  max-width: 1120px;
}

.hero h1 {
  max-width: 940px;
}

.hero-lead {
  max-width: 820px;
}

.hero-tracks {
  max-width: 1120px;
  gap: 20px;
}

.track-card {
  min-height: 232px;
  padding: 30px;
}

.track-card h2 {
  font-size: clamp(28px, 2.6vw, 36px);
}

.hero-system,
.hero-metrics {
  max-width: 1120px;
}

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

  .hero-tracks {
    max-width: 100%;
  }
}

@media (max-width: 760px) {
  .track-card {
    min-height: 0;
    padding: 24px;
  }
}

/* 2026-06-07: partner ecosystem cards and primary contact channels */
.partner-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.partner-card {
  position: relative;
  display: grid;
  min-height: 268px;
  overflow: hidden;
  border: 1px solid rgba(198, 214, 232, 0.9);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(246, 250, 255, 0.96)),
    #fff;
  padding: 26px;
  box-shadow: 0 18px 48px rgba(6, 17, 31, 0.08);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.partner-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(226, 36, 26, 0.14), transparent 18%),
    radial-gradient(circle at 82% 10%, rgba(56, 215, 255, 0.16), transparent 28%);
  opacity: 0.78;
}

.partner-card::after {
  content: "";
  position: absolute;
  left: 26px;
  right: 26px;
  top: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--brand-red), var(--blue), var(--green));
}

.partner-card:hover {
  transform: translateY(-3px);
  border-color: rgba(22, 119, 255, 0.34);
  box-shadow: 0 26px 64px rgba(6, 17, 31, 0.13);
}

.partner-card-head,
.partner-copy {
  position: relative;
  z-index: 1;
}

.partner-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 30px;
}

.partner-card .partner-logo {
  width: 178px;
  height: 88px;
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(241, 247, 252, 0.92)),
    #fff;
  box-shadow: none;
}

.partner-card .partner-logo img {
  max-height: 54px;
}

.partner-card .partner-logo.logo-on-dark {
  background:
    radial-gradient(circle at 70% 28%, rgba(56, 215, 255, 0.2), transparent 34%),
    linear-gradient(135deg, #06111f, #10293d);
}

.partner-card .partner-index {
  min-width: 44px;
  min-height: 32px;
  border: 1px solid rgba(22, 119, 255, 0.18);
  border-radius: 999px;
  background: rgba(22, 119, 255, 0.08);
  color: var(--blue);
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 800;
}

.partner-copy h3 {
  margin: 0 0 18px;
  color: var(--ink);
  font-size: clamp(22px, 2.1vw, 30px);
  line-height: 1.18;
}

.partner-copy p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.75;
}

.partner-copy p span {
  display: block;
  margin-bottom: 7px;
  color: var(--blue);
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.contact-fallback {
  gap: 14px;
}

.contact-fallback p {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.contact-fallback strong {
  color: #fff;
}

.contact-fallback a {
  color: var(--cyan);
  font-weight: 800;
  overflow-wrap: anywhere;
}

.wechat-contact-copy .button.full {
  justify-self: start;
}

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

  .partner-card {
    min-height: 0;
  }
}

@media (max-width: 520px) {
  .partner-card {
    padding: 22px;
  }

  .partner-card-head {
    display: grid;
    gap: 14px;
  }

  .partner-card .partner-logo {
    width: 100%;
    max-width: none;
  }

  .partner-card .partner-index {
    justify-self: start;
  }

  .contact-fallback p {
    grid-template-columns: 1fr;
    gap: 4px;
  }
}