:root {
  --bg: #f6f8fb;
  --paper: #ffffff;
  --ink: #111827;
  --muted: #667085;
  --line: #e6eaf0;
  --dark: #0d1628;
  --dark-soft: #17233a;
  --blue: #2f73ff;
  --blue-soft: #eaf1ff;
  --shadow: 0 24px 80px rgba(26, 39, 61, .10);
  --radius: 26px;
  --container: 1220px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, sans-serif;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.container { width: min(calc(100% - 40px), var(--container)); margin: 0 auto; }
.section { padding: 120px 0; }
.skip-link { position: fixed; top: -70px; left: 20px; z-index: 100; background: #fff; padding: 12px 16px; border-radius: 10px; }
.skip-link:focus { top: 20px; }

.header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  transition: .25s ease;
}
.header.scrolled {
  background: rgba(246,248,251,.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(222,227,235,.8);
}
.header-inner {
  height: 82px;
  display: flex;
  align-items: center;
  gap: 38px;
}
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 13px;
  background: var(--dark);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: -.03em;
}
.brand-copy strong,
.brand-copy small { display: block; }
.brand-copy strong { font-size: 15px; }
.brand-copy small { margin-top: 2px; color: #8b97a9; font-size: 9px; text-transform: uppercase; letter-spacing: .08em; }

.nav { display: flex; gap: 30px; margin-left: auto; }
.nav a { color: #5e6877; font-size: 13px; font-weight: 550; }
.nav a:hover { color: #111827; }
.header-actions { display: flex; align-items: center; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 45px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 13px;
  font-size: 13px;
  font-weight: 650;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-light { background: #fff; border-color: var(--line); box-shadow: 0 8px 25px rgba(24,38,60,.07); }
.button-dark { color: #fff; background: var(--dark); box-shadow: 0 12px 30px rgba(13,22,40,.16); }
.button-outline { border-color: #cfd6e1; background: rgba(255,255,255,.5); }
.button-large { min-height: 54px; padding: 0 24px; font-size: 14px; }
.button-white { background: #fff; color: var(--dark); }
.button-transparent { color: #fff; border-color: rgba(255,255,255,.22); }
.menu-button { display: none; width: 44px; height: 44px; border: 1px solid var(--line); background: #fff; border-radius: 12px; position: relative; }
.menu-button span { position: absolute; left: 12px; right: 12px; height: 1.5px; background: #111827; }
.menu-button span:first-child { top: 16px; }.menu-button span:last-child { top: 25px; }
.mobile-menu { padding: 15px 20px 24px; background: #fff; border-top: 1px solid var(--line); }
.mobile-menu > a:not(.button) { display: block; padding: 13px 3px; }

.hero {
  position: relative;
  overflow: hidden;
  min-height: 910px;
  padding: 165px 0 0;
  background:
    radial-gradient(circle at 85% 20%, rgba(98,146,255,.18), transparent 28rem),
    radial-gradient(circle at 20% 35%, rgba(255,255,255,.9), transparent 35rem),
    linear-gradient(180deg, #f8faff, #f2f5fa);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .35;
  background-image:
    linear-gradient(rgba(75,98,130,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(75,98,130,.06) 1px, transparent 1px);
  background-size: 62px 62px;
  mask-image: linear-gradient(to bottom, black, transparent 86%);
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  align-items: center;
  gap: 70px;
}
.hero-copy { position: relative; z-index: 2; }
.eyebrow, .kicker {
  margin: 0;
  color: #59708f;
  font-size: 11px;
  font-weight: 750;
  text-transform: uppercase;
  letter-spacing: .16em;
}
.hero h1 {
  max-width: 760px;
  margin: 25px 0;
  font: 700 clamp(48px,5.2vw,76px)/1.02 Manrope, sans-serif;
  letter-spacing: -.055em;
}
.hero-lead {
  max-width: 690px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.75;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 35px; }

.hero-visual { min-width: 0; }
.system-map {
  position: relative;
  min-height: 560px;
  border: 1px solid rgba(220,226,236,.9);
  border-radius: 34px;
  background: rgba(255,255,255,.67);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}
.system-title { position: absolute; top: 27px; left: 30px; }
.system-title span, .system-title small { display: block; }
.system-title span { font-weight: 700; font-size: 13px; }
.system-title small { margin-top: 5px; color: #8b97a7; font-size: 10px; }
.system-core {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 150px;
  height: 150px;
  transform: translate(-50%,-50%);
  border-radius: 40px;
  display: grid;
  place-content: center;
  text-align: center;
  color: #fff;
  background: linear-gradient(145deg, #111d33, #263c63);
  box-shadow: 0 22px 55px rgba(24,45,80,.28);
}
.core-logo { font: 800 32px Manrope; letter-spacing: -.06em; }
.system-core span { margin-top: 7px; color: #b9c7dd; font-size: 9px; text-transform: uppercase; letter-spacing: .11em; }
.system-node {
  position: absolute;
  width: 175px;
  min-height: 105px;
  padding: 17px;
  border-radius: 18px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: 0 15px 36px rgba(30,43,64,.09);
}
.system-node strong, .system-node small { display: block; }
.system-node strong { margin: 10px 0 5px; font-size: 13px; }
.system-node small { color: #8793a3; font-size: 9px; line-height: 1.5; }
.node-index { color: #7790b2; font-size: 9px; font-weight: 700; }
.node-one { left: 25px; top: 80px; }
.node-two { right: 25px; top: 80px; }
.node-three { left: 25px; bottom: 35px; }
.node-four { right: 25px; bottom: 35px; }
.system-map svg { position: absolute; inset: 30px; width: calc(100% - 60px); height: calc(100% - 60px); }
.system-map path { fill: none; stroke: #c9d4e5; stroke-width: 1.5; stroke-dasharray: 5 7; }

.hero-bottom {
  position: relative;
  min-height: 110px;
  margin-top: 100px;
  border-top: 1px solid #e1e6ed;
  display: grid;
  grid-template-columns: repeat(4,1fr);
  align-items: center;
  gap: 20px;
}
.hero-bottom span {
  color: #657386;
  font-size: 12px;
  border-left: 1px solid #dfe5ed;
  padding-left: 18px;
}

.split-heading {
  display: grid;
  grid-template-columns: 1fr .85fr;
  gap: 100px;
  align-items: start;
}
.split-heading h2,
.section-heading h2,
.expertise-intro h2,
.identity-panel h2,
.contact-card h2 {
  margin: 14px 0 0;
  font: 700 clamp(38px,4vw,58px)/1.08 Manrope, sans-serif;
  letter-spacing: -.045em;
}
.split-copy p, .section-heading > p, .expertise-intro > p {
  color: var(--muted);
  line-height: 1.8;
  font-size: 16px;
  margin-top: 0;
}
.facts-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 18px;
  margin-top: 75px;
}
.fact-card {
  min-height: 260px;
  padding: 28px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: #fff;
}
.fact-card span { color: #8ca0ba; font-size: 11px; }
.fact-card strong { display: block; margin: 55px 0 13px; font: 650 23px Manrope; letter-spacing: -.03em; }
.fact-card p { color: var(--muted); line-height: 1.7; font-size: 14px; }

.products { background: #fff; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-heading { max-width: 820px; margin-bottom: 55px; }
.section-heading > p { max-width: 700px; margin-top: 19px; }
.product-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 18px; }
.product-card {
  min-height: 420px;
  border-radius: 30px;
  padding: 31px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
}
.product-primary {
  min-height: 535px;
  background:
    radial-gradient(circle at 85% 8%, rgba(66,125,255,.19), transparent 20rem),
    #f3f6fc;
}
.product-dark { background: linear-gradient(145deg, #0e182b, #1c2b46); color: #fff; }
.product-neutral { background: #fafbfc; grid-column: 2; min-height: 260px; }
.product-top { display: flex; justify-content: space-between; align-items: start; }
.product-label { margin: 0 0 10px; color: #71829a; text-transform: uppercase; letter-spacing: .13em; font-size: 9px; font-weight: 750; }
.product-dark .product-label { color: #94a8c6; }
.product-card h3 { margin: 0; font: 700 38px Manrope; letter-spacing: -.05em; }
.product-code { color: #8ba0bb; font-size: 11px; }
.product-description { max-width: 610px; color: #69778b; line-height: 1.75; font-size: 15px; margin: 32px 0 25px; }
.product-dark .product-description { color: #aabbd1; }
.product-card ul { margin: 0; padding: 0; list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.product-card li { padding: 12px 13px; border-radius: 12px; background: rgba(255,255,255,.7); color: #506074; font-size: 11px; }
.product-dark li { color: #c6d3e5; background: rgba(255,255,255,.055); }
.product-footer { margin-top: auto; padding-top: 30px; border-top: 1px solid rgba(128,145,168,.2); display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.product-footer a { font-size: 13px; font-weight: 650; }
.product-footer small { color: #8c9aab; }
.coming { padding: 8px 11px; border-radius: 999px; background: var(--blue-soft); color: #356ac2; font-size: 10px; font-weight: 700; }

.expertise-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; align-items: start; }
.expertise-intro { position: sticky; top: 125px; }
.expertise-list { border-top: 1px solid var(--line); }
.expertise-item {
  min-height: 175px;
  display: grid;
  grid-template-columns: 75px 1fr;
  gap: 20px;
  padding: 34px 0;
  border-bottom: 1px solid var(--line);
}
.expertise-item > span { color: #8da0b8; font-size: 11px; }
.expertise-item h3 { margin: 0 0 13px; font: 650 25px Manrope; letter-spacing: -.035em; }
.expertise-item p { margin: 0; color: var(--muted); line-height: 1.75; }

.principles { background: #eef2f7; }
.principle-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px; }
.principle-card { min-height: 270px; padding: 30px; border: 1px solid #dce2ea; border-radius: 25px; background: rgba(255,255,255,.62); }
.principle-card span { color: #8da1bb; font-size: 10px; }
.principle-card h3 { max-width: 440px; margin: 70px 0 12px; font: 650 24px Manrope; letter-spacing: -.035em; }
.principle-card p { max-width: 500px; color: var(--muted); line-height: 1.7; font-size: 14px; }

.identity { padding-top: 90px; }
.identity-panel {
  display: grid;
  grid-template-columns: 1fr .8fr;
  gap: 80px;
  padding: 55px;
  border: 1px solid var(--line);
  border-radius: 30px;
  background: #fff;
}
.identity-panel p { color: var(--muted); line-height: 1.8; font-size: 15px; }

.contact-section { padding: 0 0 110px; }
.contact-card {
  min-height: 430px;
  padding: 58px;
  border-radius: 34px;
  color: #fff;
  background:
    radial-gradient(circle at 85% 20%, rgba(51,111,255,.34), transparent 24rem),
    linear-gradient(145deg, #0d1729, #172844);
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 70px;
}
.contact-card > div:first-child { max-width: 750px; }
.contact-card .kicker { color: #8fb7ff; }
.contact-card p:not(.kicker) { color: #a9b9ce; line-height: 1.75; }
.contact-actions { display: flex; flex-direction: column; gap: 10px; min-width: 235px; }

.footer { padding: 75px 0 28px; background: #fff; border-top: 1px solid var(--line); }
.footer-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 100px; }
.footer-brand { margin-bottom: 18px; }
.footer-grid > div:first-child > p { max-width: 350px; color: var(--muted); line-height: 1.7; }
.footer-links { display: grid; grid-template-columns: repeat(3,1fr); gap: 30px; }
.footer-links h3 { color: #8190a4; font-size: 10px; text-transform: uppercase; letter-spacing: .12em; }
.footer-links a { display: block; margin: 12px 0; color: #4f5c6d; font-size: 13px; }
.legal-row { display: flex; justify-content: space-between; gap: 25px; padding-top: 24px; margin-top: 55px; border-top: 1px solid var(--line); color: #8895a6; font-size: 11px; }

.reveal { opacity: 0; transform: translateY(22px); transition: .7s ease; }
.reveal.visible { opacity: 1; transform: none; }
.delay { transition-delay: .12s; }

@media (max-width: 1050px) {
  .nav { display: none; }.menu-button { display: block; }.desktop { display: none; }.header-actions { margin-left: auto; }
  .hero-grid { grid-template-columns: 1fr; }.hero-copy { max-width: 900px; }.hero-visual { max-width: 780px; width: 100%; margin: 0 auto; }
  .hero-bottom { margin-top: 75px; }
  .split-heading, .expertise-grid, .identity-panel { grid-template-columns: 1fr; gap: 45px; }
  .expertise-intro { position: static; }
}
@media (max-width: 760px) {
  .container { width: min(calc(100% - 28px), var(--container)); }.section { padding: 85px 0; }.header-inner { height: 70px; }
  .hero { padding-top: 120px; }.hero h1 { font-size: 47px; }.hero-lead { font-size: 16px; }
  .system-map { min-height: 620px; }.system-core { width: 125px; height: 125px; }.system-node { width: 150px; }.node-one,.node-three { left: 15px; }.node-two,.node-four { right: 15px; }
  .hero-bottom { grid-template-columns: 1fr 1fr; padding: 25px 0; gap: 20px; }
  .facts-grid, .product-grid, .principle-grid { grid-template-columns: 1fr; }.product-neutral { grid-column: auto; }.product-card { min-height: 430px; }
  .product-card ul { grid-template-columns: 1fr; }.contact-card { align-items: flex-start; flex-direction: column; padding: 36px 26px; }.contact-actions { width: 100%; }
  .footer-grid { grid-template-columns: 1fr; gap: 45px; }.legal-row { flex-direction: column; }.footer-links { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .hero h1 { font-size: 40px; }.hero-actions .button { width: 100%; }.system-map { min-height: 710px; }
  .system-core { top: 50%; }.system-node { width: calc(100% - 30px); left: 15px !important; right: auto !important; min-height: 84px; }
  .node-one { top: 65px; }.node-two { top: 165px; }.node-three { bottom: 165px; }.node-four { bottom: 65px; }.system-map svg { display: none; }
  .hero-bottom { grid-template-columns: 1fr; }.hero-bottom span { padding: 9px 0 9px 15px; }
  .split-heading h2,.section-heading h2,.expertise-intro h2,.identity-panel h2,.contact-card h2 { font-size: 35px; }
  .footer-links { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }.reveal { opacity:1;transform:none;transition:none; }
}


/* Language and theme controls — added without changing the original layout */
.site-preferences {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-right: 10px;
}
.language-switch,
.theme-switch {
  height: 38px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 8px 25px rgba(24,38,60,.05);
}
.language-switch {
  display: inline-flex;
  align-items: center;
  padding: 4px;
  border-radius: 999px;
  cursor: pointer;
}
.language-switch span {
  min-width: 31px;
  padding: 6px 7px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 750;
  text-align: center;
}
.language-switch span.active {
  color: #fff;
  background: var(--dark);
}
.theme-switch {
  width: 38px;
  padding: 0;
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
}
.theme-switch svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
[data-theme="light"] .theme-sun { display: none; }
[data-theme="light"] .theme-moon { display: block; }
[data-theme="dark"] .theme-sun { display: block; }
[data-theme="dark"] .theme-moon { display: none; }

/* Dark theme: same composition, spacing and components; palette only */
[data-theme="dark"] {
  --bg: #09111f;
  --paper: #101a2b;
  --ink: #f3f6fb;
  --muted: #9aa9bc;
  --line: #263349;
  --dark: #e8eef8;
  --dark-soft: #c8d3e2;
  --blue: #5e91ff;
  --blue-soft: #172b50;
  --shadow: 0 24px 80px rgba(0,0,0,.28);
}
[data-theme="dark"] body { background: var(--bg); }
[data-theme="dark"] .header.scrolled {
  background: rgba(9,17,31,.88);
  border-bottom-color: rgba(38,51,73,.85);
}
[data-theme="dark"] .brand-mark {
  color: #09111f;
  background: #edf3fb;
}
[data-theme="dark"] .brand-copy small,
[data-theme="dark"] .system-title small,
[data-theme="dark"] .system-node small,
[data-theme="dark"] .product-footer small {
  color: #8fa0b5;
}
[data-theme="dark"] .nav a { color: #a9b5c5; }
[data-theme="dark"] .nav a:hover { color: #fff; }
[data-theme="dark"] .button-light,
[data-theme="dark"] .button-outline,
[data-theme="dark"] .menu-button,
[data-theme="dark"] .mobile-menu,
[data-theme="dark"] .language-switch,
[data-theme="dark"] .theme-switch {
  color: var(--ink);
  background: var(--paper);
  border-color: var(--line);
}
[data-theme="dark"] .button-dark {
  color: #09111f;
  background: #edf3fb;
}
[data-theme="dark"] .menu-button span { background: var(--ink); }
[data-theme="dark"] .language-switch span.active {
  color: #09111f;
  background: #edf3fb;
}
[data-theme="dark"] .hero {
  background:
    radial-gradient(circle at 85% 20%, rgba(75,124,235,.18), transparent 28rem),
    radial-gradient(circle at 20% 35%, rgba(35,50,73,.30), transparent 35rem),
    linear-gradient(180deg, #0b1424, #09111f);
}
[data-theme="dark"] .hero::before {
  opacity: .28;
  background-image:
    linear-gradient(rgba(140,164,198,.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(140,164,198,.08) 1px, transparent 1px);
}
[data-theme="dark"] .system-map {
  border-color: rgba(50,66,91,.95);
  background: rgba(16,26,43,.72);
}
[data-theme="dark"] .system-node,
[data-theme="dark"] .fact-card,
[data-theme="dark"] .identity-panel,
[data-theme="dark"] .footer {
  background: var(--paper);
}
[data-theme="dark"] .system-node { border-color: var(--line); }
[data-theme="dark"] .system-map path { stroke: #3a4a63; }
[data-theme="dark"] .hero-bottom {
  border-top-color: var(--line);
}
[data-theme="dark"] .hero-bottom span {
  color: #97a6b9;
  border-left-color: var(--line);
}
[data-theme="dark"] .products {
  background: #0d1727;
}
[data-theme="dark"] .product-primary {
  background:
    radial-gradient(circle at 85% 8%, rgba(66,125,255,.18), transparent 20rem),
    #111c2e;
}
[data-theme="dark"] .product-neutral { background: #111b2b; }
[data-theme="dark"] .product-description { color: var(--muted); }
[data-theme="dark"] .product-card li {
  color: #c4cfdd;
  background: rgba(255,255,255,.055);
}
[data-theme="dark"] .principles { background: #0d1727; }
[data-theme="dark"] .principle-card {
  border-color: var(--line);
  background: rgba(16,26,43,.78);
}
[data-theme="dark"] .footer-links a { color: #b4c0cf; }
[data-theme="dark"] .button-white {
  color: #0d1628;
  background: #fff;
}
[data-theme="dark"] .legal-page {
  color: var(--ink);
  background: var(--bg);
}

@media (max-width: 1050px) {
  .site-preferences { margin-left: auto; }
}
@media (max-width: 480px) {
  .site-preferences { gap: 5px; margin-right: 4px; }
  .language-switch span { min-width: 27px; padding-inline: 5px; }
}


/* Mobile navigation reliability */
.menu-button {
  flex: 0 0 44px;
  align-items: center;
  justify-content: center;
  padding: 0;
  color: var(--ink);
  cursor: pointer;
}
.menu-button .menu-icon {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
}
.menu-button .menu-icon-close { display: none; }
.menu-button[aria-expanded="true"] .menu-icon-open { display: none; }
.menu-button[aria-expanded="true"] .menu-icon-close { display: block; }
.menu-button > span { display: none; }

@media (max-width: 1050px) {
  .menu-button { display: inline-flex; }
  .mobile-menu {
    max-height: calc(100vh - 70px);
    overflow-y: auto;
    box-shadow: 0 24px 55px rgba(20,32,52,.13);
  }
}

@media (max-width: 760px) {
  .header-inner { gap: 10px; }
  .brand { min-width: 0; }
  .header-actions { gap: 6px; }
  .site-preferences { gap: 5px; margin-right: 0; }
  .mobile-menu { padding-left: max(20px, calc((100vw - var(--container))/2)); padding-right: max(20px, calc((100vw - var(--container))/2)); }
}

@media (max-width: 560px) {
  .brand-copy small { display: none; }
  .brand-copy strong { font-size: 14px; }
  .language-switch { height: 38px; }
  .theme-switch { width: 38px; height: 38px; }
}

@media (max-width: 390px) {
  .brand-copy { display: none; }
}


/* SMT ecosystem extension — follows the existing site language */
.node-five { left: 25px; bottom: 35px; }
.node-six { right: 25px; bottom: 35px; }
.node-three { left: 8px; top: 198px; }
.node-four { right: 8px; top: 198px; }

.product-identity {
  background:
    radial-gradient(circle at 86% 10%, rgba(42,164,146,.17), transparent 19rem),
    #f4faf8;
}
.product-vault {
  background:
    radial-gradient(circle at 86% 10%, rgba(208,139,55,.17), transparent 19rem),
    #fbf7f0;
}
.product-identity .coming,
.product-vault .coming { background: rgba(255,255,255,.68); }

[data-theme="dark"] .product-identity {
  background:
    radial-gradient(circle at 86% 10%, rgba(42,164,146,.17), transparent 19rem),
    #101f25;
}
[data-theme="dark"] .product-vault {
  background:
    radial-gradient(circle at 86% 10%, rgba(208,139,55,.16), transparent 19rem),
    #241d18;
}

@media (min-width: 761px) {
  .product-identity,
  .product-vault {
    min-height: 420px;
  }
  .product-neutral {
    grid-column: 1 / -1;
    min-height: 260px;
  }
}

@media (max-width: 760px) {
  .node-one { left: 15px; top: 50px; }
  .node-two { right: 15px; top: 50px; }
  .node-three { left: 15px; top: 205px; }
  .node-four { right: 15px; top: 205px; }
  .node-five { left: 15px; bottom: 35px; }
  .node-six { right: 15px; bottom: 35px; }
}

@media (max-width: 480px) {
  .system-map { min-height: 900px; }
  .system-core { top: 50%; }
  .node-one { top: 55px; }
  .node-two { top: 155px; }
  .node-three { top: 255px; }
  .node-four { top: auto; bottom: 255px; }
  .node-five { bottom: 155px; }
  .node-six { bottom: 55px; }
}


/* Ecosystem geometry fix v1.2
   Only positions and sizes inside the existing ecosystem diagram are changed. */
.system-map {
  min-height: 540px;
}
.system-core {
  width: 108px;
  height: 108px;
  border-radius: 30px;
  z-index: 3;
}
.core-logo {
  font-size: 27px;
}
.system-core span {
  max-width: 84px;
  margin-inline: auto;
  font-size: 7px;
  line-height: 1.35;
}
.system-node {
  width: 138px;
  min-height: 92px;
  padding: 13px 14px;
  border-radius: 16px;
  z-index: 2;
}
.system-node strong {
  margin: 7px 0 4px;
  font-size: 11px;
  line-height: 1.2;
}
.system-node small {
  font-size: 7.5px;
  line-height: 1.4;
}
.node-index {
  font-size: 8px;
}
.node-one   { left: 18px;  top: 76px; }
.node-two   { right: 18px; top: 76px; }
.node-three { left: 18px;  top: 224px; }
.node-four  { right: 18px; top: 224px; }
.node-five  { left: 18px;  top: 372px; bottom: auto; }
.node-six   { right: 18px; top: 372px; bottom: auto; }

.system-map svg {
  z-index: 1;
  pointer-events: none;
}
.system-map path {
  stroke-width: 1.25;
}

/* The hero becomes one-column at this breakpoint, so the diagram can breathe. */
@media (min-width: 761px) and (max-width: 1050px) {
  .system-map {
    min-height: 610px;
  }
  .system-core {
    width: 132px;
    height: 132px;
    border-radius: 36px;
  }
  .core-logo { font-size: 30px; }
  .system-core span { max-width: 100px; font-size: 8px; }
  .system-node {
    width: 180px;
    min-height: 100px;
    padding: 15px 16px;
  }
  .system-node strong { font-size: 12px; }
  .system-node small { font-size: 8.5px; }
  .node-one   { left: 40px;  top: 84px; }
  .node-two   { right: 40px; top: 84px; }
  .node-three { left: 40px;  top: 255px; }
  .node-four  { right: 40px; top: 255px; }
  .node-five  { left: 40px;  top: 426px; }
  .node-six   { right: 40px; top: 426px; }
}

/* Tablet / large phone: keep the radial layout, with a clear gap around the core. */
@media (min-width: 481px) and (max-width: 760px) {
  .system-map {
    min-height: 650px;
  }
  .system-core {
    width: 112px;
    height: 112px;
  }
  .system-node {
    width: 150px;
    min-height: 92px;
  }
  .node-one   { left: 15px;  top: 68px; }
  .node-two   { right: 15px; top: 68px; }
  .node-three { left: 15px;  top: 250px; }
  .node-four  { right: 15px; top: 250px; }
  .node-five  { left: 15px;  top: 432px; }
  .node-six   { right: 15px; top: 432px; }
}

/* Small phones: use a clean vertical list instead of forcing a crowded radial diagram. */
@media (max-width: 480px) {
  .system-map {
    min-height: 800px;
  }
  .system-title {
    right: 22px;
  }
  .system-core {
    top: 132px;
    width: 96px;
    height: 96px;
    border-radius: 28px;
  }
  .core-logo { font-size: 24px; }
  .system-core span { font-size: 6.5px; }
  .system-node {
    width: calc(100% - 30px);
    left: 15px !important;
    right: auto !important;
    min-height: 78px;
    padding: 12px 16px;
  }
  .system-node strong {
    margin: 5px 0 3px;
    font-size: 12px;
  }
  .system-node small {
    font-size: 8px;
  }
  .node-one   { top: 205px; }
  .node-two   { top: 296px; }
  .node-three { top: 387px; }
  .node-four  { top: 478px; bottom: auto; }
  .node-five  { top: 569px; bottom: auto; }
  .node-six   { top: 660px; bottom: auto; }
  .system-map svg { display: none; }
}


/* Ecosystem position conflict fix v1.3
   Explicitly reset the legacy opposite-side coordinates.
   Without these resets, nodes 03 and 04 receive both top and bottom,
   which stretches the cards vertically. */
.system-map .node-one,
.system-map .node-two,
.system-map .node-three,
.system-map .node-four,
.system-map .node-five,
.system-map .node-six {
  bottom: auto;
}

.system-map .node-one   { left: 18px;  right: auto; top: 76px; }
.system-map .node-two   { left: auto; right: 18px; top: 76px; }
.system-map .node-three { left: 18px;  right: auto; top: 224px; }
.system-map .node-four  { left: auto; right: 18px; top: 224px; }
.system-map .node-five  { left: 18px;  right: auto; top: 372px; }
.system-map .node-six   { left: auto; right: 18px; top: 372px; }

@media (min-width: 761px) and (max-width: 1050px) {
  .system-map .node-one   { left: 40px;  right: auto; top: 84px; }
  .system-map .node-two   { left: auto; right: 40px; top: 84px; }
  .system-map .node-three { left: 40px;  right: auto; top: 255px; }
  .system-map .node-four  { left: auto; right: 40px; top: 255px; }
  .system-map .node-five  { left: 40px;  right: auto; top: 426px; }
  .system-map .node-six   { left: auto; right: 40px; top: 426px; }
}

@media (min-width: 481px) and (max-width: 760px) {
  .system-map .node-one   { left: 15px;  right: auto; top: 68px; }
  .system-map .node-two   { left: auto; right: 15px; top: 68px; }
  .system-map .node-three { left: 15px;  right: auto; top: 250px; }
  .system-map .node-four  { left: auto; right: 15px; top: 250px; }
  .system-map .node-five  { left: 15px;  right: auto; top: 432px; }
  .system-map .node-six   { left: auto; right: 15px; top: 432px; }
}

@media (max-width: 480px) {
  .system-map .node-one,
  .system-map .node-two,
  .system-map .node-three,
  .system-map .node-four,
  .system-map .node-five,
  .system-map .node-six {
    left: 15px !important;
    right: auto !important;
    bottom: auto !important;
  }
  .system-map .node-one   { top: 205px; }
  .system-map .node-two   { top: 296px; }
  .system-map .node-three { top: 387px; }
  .system-map .node-four  { top: 478px; }
  .system-map .node-five  { top: 569px; }
  .system-map .node-six   { top: 660px; }
}


/* Standalone company pages */
.info-page {
  min-height: 100vh;
  padding: 140px 0 90px;
  background:
    radial-gradient(circle at 85% 12%, rgba(95,143,255,.14), transparent 27rem),
    var(--bg);
}
.info-shell {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px;
}
.info-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 50px;
}
.info-back {
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
}
.info-card {
  padding: clamp(28px, 6vw, 64px);
  border: 1px solid var(--line);
  border-radius: 32px;
  background: var(--paper);
  box-shadow: var(--shadow);
}
.info-card h1 {
  max-width: 760px;
  margin: 0 0 24px;
  font: 800 clamp(42px, 7vw, 78px)/.98 Manrope, Inter, sans-serif;
  letter-spacing: -.055em;
}
.info-card > p {
  max-width: 720px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.75;
}
.info-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 16px;
  margin-top: 38px;
}
.info-item {
  min-height: 190px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--bg);
}
.info-item span {
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.info-item h2 {
  margin: 14px 0 8px;
  font-size: 22px;
}
.info-item p {
  margin: 0 0 18px;
  color: var(--muted);
  line-height: 1.65;
}
.info-item a:not(.button) {
  color: var(--blue);
  font-weight: 700;
}
.info-note {
  margin-top: 24px;
  padding: 18px 20px;
  border-radius: 16px;
  color: var(--muted);
  background: var(--blue-soft);
}
.info-page-footer {
  margin-top: 30px;
  color: var(--muted);
  font-size: 13px;
}
[data-theme="dark"] .info-page {
  background:
    radial-gradient(circle at 85% 12%, rgba(95,143,255,.14), transparent 27rem),
    var(--bg);
}
@media (max-width: 700px) {
  .info-page { padding-top: 105px; }
  .info-grid { grid-template-columns: 1fr; }
  .info-card { border-radius: 24px; }
  .info-toolbar { align-items: flex-start; }
}