:root {
  --ink: #f8fbff;
  --deep: #030914;
  --navy: #071523;
  --panel: rgba(11, 26, 42, 0.72);
  --line: rgba(170, 215, 237, 0.18);
  --muted: rgba(228, 238, 247, 0.72);
  --soft: rgba(228, 238, 247, 0.54);
  --cyan: #23c6dc;
  --cyan-strong: #0ba5bd;
  --gold: #d6b46a;
  --wood: #39c77f;
  --fire: #ef5b3f;
  --earth: #cda45e;
  --metal: #d8e6f3;
  --water: #27b7df;
  --white: #ffffff;
  --shadow: 0 28px 70px rgba(0, 0, 0, 0.34);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Inter", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  background: var(--deep);
  letter-spacing: 0;
}

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

button {
  font: inherit;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 30;
  display: grid;
  grid-template-columns: auto max-content minmax(500px, 1fr) auto auto;
  align-items: center;
  gap: 12px;
  height: 88px;
  padding: 0 30px;
  background: linear-gradient(180deg, rgba(3, 9, 20, 0.88), rgba(3, 9, 20, 0.48));
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
  transition: height 0.2s ease, background 0.2s ease;
}

.site-header.is-scrolled {
  height: 76px;
  background: rgba(3, 9, 20, 0.94);
}

.brand {
  display: inline-grid;
  grid-template-columns: 8px auto;
  align-items: center;
  gap: 14px;
  min-width: 204px;
}

.brand-mark {
  display: block;
  width: 8px;
  height: 48px;
  background: var(--cyan);
}

.brand-copy strong {
  display: block;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 30px;
  line-height: 1;
  letter-spacing: 0;
}

.brand-copy small {
  display: block;
  margin-top: 3px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 12px;
}

.desktop-nav,
.site-switcher,
.erp-entry,
.language-toggle {
  display: flex;
  align-items: center;
}

.desktop-nav {
  justify-content: center;
  gap: clamp(22px, 2vw, 34px);
  margin-right: 42px;
  font-size: 15px;
  font-weight: 760;
}

.desktop-nav a {
  position: relative;
  padding: 8px 0;
  white-space: nowrap;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  background: var(--cyan);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s ease;
}

.desktop-nav a:hover::after {
  transform: scaleX(1);
}

.site-switcher {
  justify-self: end;
  gap: 6px;
  padding: 7px 9px;
  max-width: 100%;
  min-width: 0;
  color: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  background: rgba(5, 14, 28, 0.42);
}

.site-switcher a {
  position: relative;
  display: grid;
  gap: 2px;
  min-width: max-content;
  padding-right: 11px;
  white-space: nowrap;
}

.site-switcher a:not(:last-child) {
  padding-right: 15px;
  border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.site-switcher span {
  overflow: hidden;
  font-size: 10px;
  font-weight: 800;
  text-overflow: ellipsis;
}

.site-switcher small {
  overflow: hidden;
  color: rgba(255, 255, 255, 0.58);
  font-size: 8px;
  font-weight: 650;
  text-overflow: ellipsis;
}

.site-switcher i {
  position: absolute;
  top: 2px;
  right: 0;
  color: var(--cyan);
  font-size: 10px;
}

.site-switcher a.element-water {
  width: 72px;
  min-width: 72px;
}

.site-switcher a.element-water small {
  max-width: 48px;
}

.element-wood { --element: var(--wood); --element-soft: rgba(57, 199, 127, 0.18); }
.element-fire { --element: var(--fire); --element-soft: rgba(239, 91, 63, 0.18); }
.element-earth { --element: var(--earth); --element-soft: rgba(205, 164, 94, 0.2); }
.element-metal { --element: var(--metal); --element-soft: rgba(216, 230, 243, 0.16); }
.element-water { --element: var(--water); --element-soft: rgba(39, 183, 223, 0.18); }

.site-switcher a.element-wood i,
.site-switcher a.element-wood span { color: var(--wood); }
.site-switcher a.element-fire i,
.site-switcher a.element-fire span { color: var(--fire); }
.site-switcher a.element-earth i,
.site-switcher a.element-earth span { color: var(--earth); }
.site-switcher a.element-metal i,
.site-switcher a.element-metal span { color: var(--metal); }
.site-switcher a.element-water i,
.site-switcher a.element-water span { color: var(--water); }

.erp-entry {
  flex: 0 0 auto;
  justify-content: center;
  gap: 6px;
  width: 104px;
  min-height: 48px;
  padding: 0 8px;
  color: var(--white);
  font-size: 13px;
  font-weight: 850;
  white-space: nowrap;
  border: 1px solid rgba(35, 198, 220, 0.42);
  border-radius: 8px;
  background: rgba(35, 198, 220, 0.08);
}

.erp-entry i {
  color: var(--cyan);
  font-size: 12px;
}

.language-toggle {
  flex: 0 0 auto;
  flex-direction: column;
  gap: 1px;
  width: 38px;
  padding: 3px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.05);
}

.language-toggle button {
  width: 30px;
  height: 24px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 10px;
  font-weight: 850;
  background: transparent;
  border: 0;
  border-radius: 4px;
  cursor: pointer;
}

.language-toggle button.is-active {
  color: #03101b;
  background: var(--cyan);
}

.mobile-nav button {
  min-height: 42px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 850;
  background: rgba(255, 255, 255, 0.05);
  border: 0;
}

.mobile-nav button.is-active {
  color: #03101b;
  background: var(--cyan);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  color: var(--white);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 6px;
}

.mobile-nav {
  position: fixed;
  z-index: 29;
  top: 78px;
  right: 16px;
  left: 16px;
  display: none;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  padding: 10px;
  background: rgba(4, 12, 24, 0.96);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.mobile-nav.is-open {
  display: grid;
}

.mobile-nav a {
  padding: 13px 14px;
  background: rgba(255, 255, 255, 0.05);
  color: rgba(255, 255, 255, 0.9);
  font-size: 14px;
}

.hero {
  position: relative;
  min-height: 820px;
  overflow: hidden;
  background: var(--deep);
}

.hero-bg,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-bg {
  object-fit: cover;
  object-position: center;
}

.hero-shade {
  background:
    radial-gradient(circle at 73% 55%, rgba(57, 199, 127, 0.12), transparent 18%),
    radial-gradient(circle at 83% 44%, rgba(239, 91, 63, 0.1), transparent 20%),
    radial-gradient(circle at 76% 34%, rgba(205, 164, 94, 0.1), transparent 20%),
    radial-gradient(circle at 88% 62%, rgba(216, 230, 243, 0.08), transparent 20%),
    radial-gradient(circle at 68% 67%, rgba(39, 183, 223, 0.12), transparent 22%),
    linear-gradient(90deg, rgba(3, 9, 20, 0.96) 0%, rgba(3, 9, 20, 0.84) 34%, rgba(3, 9, 20, 0.34) 68%, rgba(3, 9, 20, 0.76) 100%),
    linear-gradient(180deg, rgba(3, 9, 20, 0.22) 0%, rgba(3, 9, 20, 0.62) 72%, var(--deep) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(470px, 590px) minmax(420px, 560px);
  align-items: center;
  justify-content: space-between;
  gap: 72px;
  width: min(1280px, calc(100% - 72px));
  min-height: 660px;
  margin: 0 auto;
  padding-top: 88px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--cyan);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  font-family: Georgia, "Noto Serif SC", "Songti SC", serif;
  font-size: clamp(46px, 5.1vw, 76px);
  line-height: 1.08;
  letter-spacing: 0;
}

.hero-lede {
  max-width: 620px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 18px;
  line-height: 1.86;
}

.hero-actions {
  display: flex;
  gap: 18px;
  margin-top: 36px;
}

.hero-contact {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.hero-contact a {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 42px;
  padding: 0 15px;
  color: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(35, 198, 220, 0.32);
  border-radius: 5px;
  background: rgba(3, 14, 25, 0.62);
  box-shadow: 0 0 24px rgba(35, 198, 220, 0.08);
  backdrop-filter: blur(12px);
  font-size: 14px;
  font-weight: 800;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.hero-contact a:hover {
  color: var(--white);
  border-color: rgba(35, 198, 220, 0.68);
  background: rgba(35, 198, 220, 0.12);
  transform: translateY(-1px);
}

.hero-contact i {
  color: var(--cyan);
  font-size: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 26px;
  border: 1px solid transparent;
  border-radius: 5px;
  font-weight: 820;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

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

.btn.primary {
  color: #03101b;
  background: linear-gradient(135deg, #43dce9, #12a7bd);
}

.btn.secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.36);
  background: rgba(255, 255, 255, 0.03);
}

.platform-map {
  position: relative;
  min-height: 420px;
}

.platform-map::before {
  content: "";
  position: absolute;
  inset: 48px 52px;
  border: 1px solid rgba(205, 164, 94, 0.28);
  border-radius: 50%;
  box-shadow: inset 0 0 42px rgba(205, 164, 94, 0.12), 0 0 80px rgba(35, 198, 220, 0.08);
}

.platform-map::after {
  content: "";
  position: absolute;
  inset: 118px 142px;
  border: 1px dashed rgba(216, 230, 243, 0.24);
  border-radius: 50%;
}

.map-center,
.node {
  position: absolute;
  display: grid;
  place-items: center;
  text-align: center;
}

.map-center {
  right: 218px;
  bottom: 148px;
  width: 150px;
  height: 82px;
  color: var(--white);
  z-index: 1;
  background: rgba(4, 22, 38, 0.72);
  border: 1px solid rgba(35, 198, 220, 0.36);
  box-shadow: 0 0 42px rgba(35, 198, 220, 0.22), inset 0 0 20px rgba(205, 164, 94, 0.12);
}

.map-center strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 28px;
  letter-spacing: 0.08em;
}

.map-center small {
  margin-top: -12px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 10px;
  text-transform: uppercase;
}

.node {
  z-index: 2;
  grid-template-columns: 58px auto;
  justify-items: start;
  gap: 14px;
  min-width: 190px;
  color: var(--white);
  transform-origin: center;
  transition: transform 0.22s ease, filter 0.22s ease;
}

.node i {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  color: #f8fbff;
  font-size: 27px;
  border: 1px solid color-mix(in srgb, var(--element, var(--cyan)) 72%, white 12%);
  border-radius: 50%;
  background: color-mix(in srgb, var(--element, var(--cyan)) 22%, rgba(10, 39, 60, 0.76));
  box-shadow: 0 0 28px var(--element-soft, rgba(35, 198, 220, 0.18));
  animation: node-breathe 3.8s ease-in-out infinite;
  transition: box-shadow 0.22s ease, transform 0.22s ease, border-color 0.22s ease;
}

.node span,
.node small {
  display: block;
  text-align: left;
}

.node span {
  font-size: 16px;
  font-weight: 850;
}

.node small {
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

.node:hover {
  transform: translateY(-3px) scale(1.035);
  filter: saturate(1.08);
}

.node:hover i {
  border-color: color-mix(in srgb, var(--element, var(--cyan)) 78%, white 22%);
  box-shadow: 0 0 36px var(--element-soft, rgba(35, 198, 220, 0.26)), 0 0 18px color-mix(in srgb, var(--element, var(--cyan)) 28%, transparent);
  transform: scale(1.06);
}

.node:hover span {
  color: var(--white);
}

.node::after {
  content: "";
  position: absolute;
  width: 58px;
  height: 2px;
  background: linear-gradient(90deg, var(--element, var(--cyan)), transparent);
  opacity: 0.52;
  transition: opacity 0.22s ease, width 0.22s ease;
}

.node:hover::after {
  width: 72px;
  opacity: 0.86;
}

@keyframes node-breathe {
  0%,
  100% {
    box-shadow: 0 0 24px var(--element-soft, rgba(35, 198, 220, 0.16));
  }

  50% {
    box-shadow: 0 0 38px var(--element-soft, rgba(35, 198, 220, 0.26)), 0 0 16px color-mix(in srgb, var(--element, var(--cyan)) 22%, transparent);
  }
}

.node-formation {
  top: 155px;
  left: 20px;
}

.node-formation::after {
  left: 58px;
  top: 28px;
  transform: rotate(-10deg);
}

.node-immigration {
  top: 42px;
  left: 132px;
}

.node-immigration::after {
  left: 48px;
  top: 54px;
  transform: rotate(42deg);
}

.node-business {
  left: 60px;
  bottom: 42px;
}

.node-business::after {
  left: 58px;
  top: 4px;
  transform: rotate(-38deg);
}

.node-advisory {
  top: 58px;
  right: 0;
}

.node-advisory::after {
  right: 154px;
  top: 58px;
  transform: rotate(148deg);
}

.node-hunt {
  right: 6px;
  bottom: 66px;
}

.node-hunt::after {
  right: 160px;
  top: 7px;
  transform: rotate(208deg);
}

.capability-strip {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  width: min(1240px, calc(100% - 72px));
  margin: -26px auto 0;
  padding: 18px;
  background: rgba(10, 24, 40, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.capability-strip article {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 13px 16px;
  align-items: center;
  min-height: 92px;
  padding: 0 24px;
  border-right: 1px solid var(--line);
}

.capability-strip article:last-child {
  border-right: 0;
}

.capability-strip i {
  grid-row: span 2;
  color: var(--cyan);
  font-size: 34px;
}

.capability-strip strong {
  align-self: end;
  font-size: 18px;
}

.capability-strip span {
  align-self: start;
  color: var(--soft);
  font-size: 13px;
}

.business-matrix,
.founder-note,
.advantages {
  padding: 86px max(42px, calc((100vw - 1240px) / 2));
}

.business-matrix {
  margin-top: -48px;
  padding-top: 46px;
}

.section-heading {
  max-width: 1160px;
  margin-bottom: 42px;
}

.section-heading.compact {
  max-width: 900px;
  margin: 0 auto 40px;
  text-align: center;
}

.section-heading h2,
.platform-copy h2 {
  margin: 0;
  font-family: Georgia, "Noto Serif SC", "Songti SC", serif;
  font-size: clamp(34px, 3.2vw, 50px);
  line-height: 1.18;
  word-break: keep-all;
  overflow-wrap: normal;
}

.section-heading h2 {
  white-space: nowrap;
}

.section-heading.compact h2 {
  white-space: normal;
}

.section-heading p:not(.eyebrow),
.platform-copy p {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.82;
}

.business-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.business-grid a {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 46px;
  grid-template-rows: auto 1fr auto;
  align-content: start;
  column-gap: 14px;
  min-height: 230px;
  padding: 26px 28px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: background 0.2s ease, transform 0.2s ease;
  border-top: 3px solid var(--element, transparent);
  background:
    linear-gradient(180deg, var(--element-soft, transparent), transparent 52%),
    rgba(255, 255, 255, 0.01);
}

.business-grid a:hover {
  background:
    linear-gradient(180deg, var(--element-soft, transparent), transparent 58%),
    rgba(255, 255, 255, 0.05);
  transform: translateY(-2px);
}

.business-grid > a > i {
  grid-column: 2;
  grid-row: 1;
  justify-self: end;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  color: var(--element, var(--cyan));
  font-size: 23px;
  border: 1px solid color-mix(in srgb, var(--element, var(--cyan)) 62%, white 10%);
  border-radius: 50%;
  background:
    radial-gradient(circle at 36% 28%, rgba(255, 255, 255, 0.12), transparent 28%),
    color-mix(in srgb, var(--element, var(--cyan)) 16%, rgba(4, 14, 26, 0.78));
  box-shadow: 0 0 28px var(--element-soft, rgba(35, 198, 220, 0.18));
}

.business-grid small i {
  color: currentColor;
  font-size: 26px;
}

.business-grid .element-earth > i {
  border-radius: 14px;
}

.business-grid .element-metal > i {
  border-radius: 12px;
}

.business-grid .element-water > i {
  border-radius: 48% 52% 54% 46%;
}

.business-grid span {
  grid-column: 1;
  grid-row: 1;
  align-self: center;
  margin-top: 0;
  color: var(--element, rgba(255, 255, 255, 0.72));
  font-size: 13px;
  font-weight: 800;
}

.business-grid strong {
  grid-column: 1;
  grid-row: 2;
  margin-top: 20px;
  font-size: 20px;
  line-height: 1.55;
}

.business-grid small {
  grid-column: 1 / -1;
  grid-row: 3;
  align-self: end;
  margin-top: 24px;
  color: var(--element, var(--cyan));
  font-size: 13px;
  font-weight: 800;
}

.platform-section {
  display: grid;
  grid-template-columns: minmax(340px, 0.72fr) minmax(560px, 1.28fr);
  gap: 36px 58px;
  padding: 86px max(42px, calc((100vw - 1240px) / 2));
  background:
    linear-gradient(90deg, rgba(8, 28, 45, 0.86), rgba(4, 12, 24, 0.92)),
    radial-gradient(circle at 72% 34%, rgba(35, 198, 220, 0.18), transparent 30%);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.operating-list {
  display: grid;
  gap: 1px;
  background: var(--line);
}

.platform-stack {
  display: grid;
  gap: 0;
}

.operating-list article {
  display: grid;
  grid-template-columns: 62px 1fr;
  gap: 8px 24px;
  min-height: 108px;
  padding: 20px 24px;
  background: rgba(6, 18, 32, 0.9);
}

.operating-list span {
  grid-row: span 2;
  color: var(--gold);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 27px;
}

.operating-list strong {
  font-size: 20px;
}

.operating-list p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.erp-proof {
  grid-column: 1 / -1;
  display: grid;
  gap: 16px;
  margin-top: 14px;
}

.erp-screenshot {
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(35, 198, 220, 0.24);
  background:
    linear-gradient(135deg, rgba(35, 198, 220, 0.16), transparent 36%),
    rgba(2, 8, 18, 0.92);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
}

.erp-screenshot img {
  display: block;
  width: 100%;
  aspect-ratio: 2848 / 1298;
  object-fit: cover;
  object-position: left top;
}

.erp-proof p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

.founder-note {
  display: grid;
  grid-template-columns: minmax(0, 1.34fr) minmax(320px, 0.66fr);
  gap: 24px;
  background:
    radial-gradient(circle at 18% 12%, rgba(35, 198, 220, 0.13), transparent 30%),
    linear-gradient(180deg, rgba(4, 12, 24, 0.98), rgba(7, 18, 31, 0.94));
  border-bottom: 1px solid var(--line);
}

.founder-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 220px;
  gap: 34px;
  align-items: start;
  min-height: 430px;
  padding: 34px 36px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background:
    linear-gradient(135deg, rgba(35, 198, 220, 0.12), transparent 38%),
    rgba(255, 255, 255, 0.035);
  box-shadow: var(--shadow);
}

.founder-card::before {
  content: "";
  position: absolute;
  inset: 18px auto 18px 0;
  width: 4px;
  background: linear-gradient(180deg, var(--cyan), var(--gold));
}

.founder-copy {
  position: relative;
  z-index: 1;
  min-width: 0;
}

.founder-badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 12px;
  color: var(--cyan);
  border: 1px solid rgba(35, 198, 220, 0.35);
  background: rgba(35, 198, 220, 0.08);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

.founder-card h2 {
  max-width: 100%;
  margin: 18px 0 0;
  font-family: Georgia, "Noto Serif SC", "Songti SC", serif;
  font-size: clamp(30px, 2.35vw, 40px);
  line-height: 1.24;
  word-break: normal;
  overflow-wrap: anywhere;
  text-wrap: balance;
}

.founder-card h2 span {
  display: block;
}

.founder-card p,
.founder-card blockquote {
  max-width: 100%;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.76;
}

.founder-card blockquote {
  padding-left: 16px;
  border-left: 2px solid rgba(35, 198, 220, 0.55);
  color: rgba(255, 255, 255, 0.86);
}

.founder-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}

.founder-media {
  position: relative;
  z-index: 1;
  align-self: start;
  margin: 96px 0 0;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(3, 8, 18, 0.72);
}

.founder-media img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  background: var(--white);
}

.founder-media figcaption {
  display: grid;
  gap: 5px;
  margin-top: 14px;
}

.founder-media span {
  color: var(--cyan);
  font-size: 12px;
  font-weight: 850;
}

.founder-media strong {
  color: var(--white);
  font-size: 18px;
}

.founder-media small {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.founder-proof {
  display: grid;
  gap: 1px;
  background: var(--line);
}

.founder-proof article {
  display: grid;
  gap: 8px;
  align-content: center;
  min-height: 132px;
  padding: 22px 26px;
  background: rgba(6, 18, 32, 0.9);
}

.founder-proof span {
  color: var(--gold);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 22px;
}

.founder-proof strong {
  color: var(--white);
  font-size: 18px;
}

.founder-proof p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.68;
}

.advantage-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  width: min(1120px, 100%);
  margin: 0 auto;
  border-top: 1px solid var(--line);
}

.advantage-row article {
  padding: 28px 30px;
  border-right: 1px solid var(--line);
}

.advantage-row article:last-child {
  border-right: 0;
}

.advantage-row strong {
  display: block;
  font-size: 21px;
}

.advantage-row span {
  display: block;
  margin-top: 14px;
  color: var(--muted);
  line-height: 1.75;
}

html[lang="en"] .desktop-nav {
  gap: 20px;
  font-size: 13px;
}

html[lang="en"] .site-header {
  grid-template-columns: auto max-content minmax(0, 1fr) auto auto;
  gap: 14px;
  padding-right: 24px;
  padding-left: 24px;
}

html[lang="en"] .brand {
  min-width: 176px;
}

html[lang="en"] .brand-copy strong {
  font-size: 27px;
}

html[lang="en"] .site-switcher {
  max-width: 100%;
  gap: 8px;
  padding-right: 10px;
  padding-left: 10px;
}

html[lang="en"] .site-switcher a:not(:last-child) {
  padding-right: 14px;
}

html[lang="en"] .site-switcher span {
  font-size: 11px;
}

html[lang="en"] .site-switcher small {
  font-size: 9px;
}

html[lang="en"] .erp-entry {
  width: 142px;
  min-height: 48px;
  padding: 0 14px;
  font-size: 12px;
}

html[lang="en"] .hero h1 {
  max-width: 520px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(30px, 2.8vw, 40px);
  line-height: 1.16;
}

html[lang="en"] .hero-lede {
  max-width: 560px;
  font-size: 15px;
  line-height: 1.72;
}

html[lang="en"] .hero-content {
  grid-template-columns: minmax(470px, 620px) minmax(420px, 520px);
  gap: 54px;
  min-height: 700px;
}

html[lang="en"] .node span {
  font-size: 14px;
}

html[lang="en"] .map-center {
  right: 200px;
  bottom: 170px;
  width: 116px;
  height: 64px;
  opacity: 0.86;
}

html[lang="en"] .map-center strong {
  font-size: 21px;
}

html[lang="en"] .map-center small {
  margin-top: -8px;
  font-size: 8px;
}

html[lang="en"] .capability-strip {
  width: min(1160px, calc(100% - 160px));
  margin: 18px auto 0;
}

html[lang="en"] .capability-strip article {
  grid-template-columns: 38px 1fr;
  gap: 8px 14px;
  min-height: 100px;
  padding: 0 16px;
}

html[lang="en"] .capability-strip i {
  font-size: 28px;
}

html[lang="en"] .capability-strip strong {
  font-size: 15px;
  line-height: 1.26;
}

html[lang="en"] .capability-strip span {
  font-size: 11px;
  line-height: 1.42;
}

html[lang="en"] .section-heading h2,
html[lang="en"] .platform-copy h2,
html[lang="en"] .founder-card h2 {
  max-width: 980px;
  font-size: clamp(32px, 3vw, 44px);
}

html[lang="en"] .founder-card h2 {
  font-size: clamp(28px, 2.2vw, 36px);
  line-height: 1.22;
}

html[lang="en"] .business-grid strong {
  font-size: 17px;
  line-height: 1.42;
}

html[lang="en"] .operating-list strong,
html[lang="en"] .advantage-row strong {
  font-size: 18px;
  line-height: 1.35;
}

.site-footer {
  color: var(--soft);
  border-top: 1px solid var(--line);
  background: rgba(3, 8, 18, 0.96);
}

.footer-inner {
  display: grid;
  grid-template-columns: minmax(220px, 0.9fr) minmax(390px, 1.35fr) auto;
  gap: 44px;
  width: min(1240px, calc(100% - 72px));
  margin: 0 auto;
  padding: 46px 0 36px;
}

.site-footer strong {
  display: block;
  color: var(--white);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 28px;
}

.footer-brand span {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  font-weight: 800;
}

.footer-brand p {
  max-width: 340px;
  margin: 18px 0 0;
  color: rgba(209, 218, 230, 0.76);
  font-size: 14px;
  line-height: 1.75;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, minmax(110px, 1fr));
  gap: 26px;
}

.footer-links div {
  display: grid;
  align-content: start;
  gap: 10px;
}

.footer-links p,
.brand-channels p {
  margin: 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 14px;
  font-weight: 850;
}

.footer-links a,
.footer-links span {
  display: block;
  color: rgba(209, 218, 230, 0.72);
  font-size: 13px;
  line-height: 1.55;
}

.footer-links a:hover {
  color: var(--gold);
}

.brand-channels {
  display: grid;
  align-content: start;
  gap: 14px;
  justify-items: end;
}

.channel-list {
  display: flex;
  align-items: stretch;
  gap: 12px;
}

.channel-list article {
  display: grid;
  justify-items: center;
  gap: 8px;
  width: 112px;
}

.channel-list img {
  display: block;
  width: 88px;
  height: 88px;
  object-fit: cover;
  background: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.channel-list span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 12px;
  font-weight: 750;
}

.channel-placeholder {
  align-content: center;
  min-height: 118px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.04);
}

.channel-placeholder i {
  color: var(--cyan);
  font-size: 26px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  width: min(1240px, calc(100% - 72px));
  margin: 0 auto;
  padding: 18px 0 24px;
  color: rgba(209, 218, 230, 0.5);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 12px;
}

@media (max-width: 1180px) {
  .site-header {
    grid-template-columns: auto 1fr auto auto;
    padding: 0 24px;
  }

  .site-switcher {
    display: none;
  }

  .erp-entry {
    display: none;
  }

  .hero-content,
  .platform-section,
  .founder-note {
    grid-template-columns: 1fr;
  }

  .founder-card {
    grid-template-columns: minmax(0, 1fr) 200px;
  }

  .founder-media {
    margin-top: 64px;
  }

  .platform-map {
    min-height: 360px;
  }

  .capability-strip,
  .business-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .capability-strip article:nth-child(2) {
    border-right: 0;
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }

  .brand-channels {
    justify-items: start;
  }

  .channel-list {
    flex-wrap: wrap;
  }
}

@media (max-width: 820px) {
  .site-header {
    height: 76px;
    grid-template-columns: auto 1fr auto;
  }

  .desktop-nav {
    display: none;
  }

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

  .language-toggle {
    display: none;
  }

  .menu-toggle {
    display: grid;
    place-items: center;
  }

  .brand {
    min-width: 0;
  }

  .brand-copy strong {
    font-size: 25px;
  }

  .brand-copy small {
    font-size: 11px;
  }

  .hero {
    min-height: auto;
  }

  .hero-content {
    width: min(100% - 34px, 680px);
    min-height: 660px;
    padding-top: 96px;
    gap: 32px;
  }

  .hero h1 {
    font-size: 42px;
  }

  .hero-lede {
    font-size: 16px;
  }

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

  .hero-contact {
    flex-direction: column;
  }

  .hero-contact a {
    justify-content: center;
  }

  .platform-map {
    display: none;
  }

  .capability-strip,
  .business-grid,
  .advantage-row {
    grid-template-columns: 1fr;
  }

  .capability-strip {
    width: calc(100% - 34px);
    margin-top: 0;
  }

  .capability-strip article,
  .advantage-row article {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .capability-strip article:last-child,
  .advantage-row article:last-child {
    border-bottom: 0;
  }

  .business-matrix,
  .platform-section,
  .founder-note,
  .advantages {
    padding: 60px 18px;
  }

  .business-matrix {
    padding-top: 42px;
  }

  .founder-card {
    grid-template-columns: 1fr;
    min-height: 0;
    padding: 30px 24px;
  }

  .founder-card h2 {
    font-size: 32px;
    white-space: normal;
  }

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

  .founder-media {
    margin-top: 0;
    max-width: 240px;
  }

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

  .operating-list span {
    grid-row: auto;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    width: calc(100% - 36px);
    gap: 28px;
    padding: 34px 0 28px;
  }

  .footer-links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  .footer-bottom {
    width: calc(100% - 36px);
    flex-direction: column;
    gap: 8px;
  }

  .brand-channels {
    justify-items: start;
  }

  .channel-list {
    flex-wrap: wrap;
  }
}

@media (max-width: 520px) {
  .footer-links {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    display: none;
  }

  .mobile-nav {
    grid-template-columns: 1fr;
  }

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

@media (prefers-reduced-motion: reduce) {
  .node i {
    animation: none;
  }

  .node,
  .node i,
  .btn,
  .hero-contact a {
    transition: none;
  }
}