@import url('https://fonts.googleapis.com/css2?family=Sora:wght@400;500;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

:root {
  color-scheme: dark;
  --bg: #030406;
  --bg-soft: #07090d;
  --ink: #f8f8f8;
  --muted: #b8bbc1;
  --soft: #858992;
  --ice: #9ec8ff;
  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(255, 255, 255, 0.2);
  --panel: rgba(255, 255, 255, 0.055);
  --panel-strong: rgba(255, 255, 255, 0.095);
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.55);
  --radius: 24px;
  --radius-sm: 16px;
  --font-heading: 'Sora', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(900px 420px at 78% 8%, rgba(80, 140, 255, 0.16), transparent 65%),
    radial-gradient(720px 360px at 12% 42%, rgba(120, 180, 255, 0.08), transparent 70%),
    linear-gradient(180deg, #030406 0%, #07090d 48%, #030406 100%);
  font-family: var(--font-body);
  line-height: 1.55;
  overflow-x: hidden;
}

.universe-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(860px 420px at 82% 6%, rgba(96, 151, 255, 0.12), transparent 66%),
    radial-gradient(700px 340px at 14% 38%, rgba(158, 200, 255, 0.08), transparent 72%),
    radial-gradient(980px 520px at 68% 92%, rgba(255, 255, 255, 0.035), transparent 72%);
}

.universe-bg::before,
.universe-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.universe-bg::before {
  background:
    radial-gradient(circle at 12% 18%, rgba(255, 255, 255, 0.16), transparent 1px),
    radial-gradient(circle at 42% 12%, rgba(158, 200, 255, 0.13), transparent 1px),
    radial-gradient(circle at 72% 24%, rgba(255, 255, 255, 0.12), transparent 1px),
    radial-gradient(circle at 86% 68%, rgba(158, 200, 255, 0.11), transparent 1px),
    radial-gradient(circle at 26% 82%, rgba(255, 255, 255, 0.1), transparent 1px);
  background-size: 380px 380px;
  opacity: 0.36;
}

.universe-bg::after {
  background:
    linear-gradient(180deg, rgba(3, 4, 6, 0.1), rgba(3, 4, 6, 0.72)),
    radial-gradient(520px 280px at 54% 46%, rgba(255, 255, 255, 0.045), transparent 72%);
  opacity: 0.72;
}

.section-universe {
  position: relative;
  overflow: visible;
  isolation: auto;
}

.section-universe > * {
  position: relative;
  z-index: 1;
}

.section-universe::before {
  content: "";
  display: none;
}

.section-universe::after {
  content: "";
  display: none;
}

.hero {
  --nebula-x: 78%;
  --nebula-y: 12%;
  --nebula-x2: 18%;
  --nebula-y2: 70%;
}

.institutional-bar {
  --nebula-x: 72%;
  --nebula-y: 34%;
  --nebula-x2: 18%;
  --nebula-y2: 72%;
}

.mission {
  --nebula-x: 62%;
  --nebula-y: 24%;
  --nebula-x2: 28%;
  --nebula-y2: 82%;
}

.portfolio {
  --nebula-x: 18%;
  --nebula-y: 20%;
  --nebula-x2: 82%;
  --nebula-y2: 72%;
}

.capital {
  --nebula-x: 38%;
  --nebula-y: 16%;
  --nebula-x2: 74%;
  --nebula-y2: 78%;
}

.trust {
  --nebula-x: 74%;
  --nebula-y: 32%;
  --nebula-x2: 16%;
  --nebula-y2: 76%;
}

.contact-section {
  --nebula-x: 24%;
  --nebula-y: 30%;
  --nebula-x2: 78%;
  --nebula-y2: 70%;
}

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

button,
input,
textarea {
  font: inherit;
}

.site-shell {
  position: relative;
  z-index: 1;
  width: min(1240px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin: 0 calc(50% - 50vw);
  padding: 16px max(16px, calc((100vw - 1240px) / 2));
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 0;
  background: rgba(5, 5, 5, 0.76);
  box-shadow: none;
  backdrop-filter: blur(20px);
}

.brand,
.site-nav,
.hero-actions,
.hero-proof,
.slider-tabs,
.site-footer nav {
  display: flex;
  align-items: center;
}

.brand {
  min-width: 0;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}

.brand-logo,
.center-logo-mark {
  display: block;
  width: auto;
  object-fit: contain;
}

.brand-logo {
  height: 24px;
  filter: drop-shadow(0 0 16px rgba(255, 255, 255, 0.08));
}

.brand-dot {
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.9rem;
  line-height: 1;
}

.brand-text {
  color: rgba(255, 255, 255, 0.68);
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1;
  text-transform: uppercase;
}

.site-nav {
  gap: 4px;
}

.site-nav a,
.slider-tabs a,
.site-footer a {
  color: var(--muted);
  border-radius: 999px;
  padding: 10px 12px;
  font-size: 0.92rem;
  font-weight: 700;
  font-family: var(--font-heading);
}

.site-nav a:last-child {
  margin-left: 12px;
  border: 1px solid var(--line-strong);
  padding: 12px 18px;
  color: #ffffff;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.slider-tabs a:hover,
.slider-tabs a:focus-visible,
.site-footer a:hover,
.site-footer a:focus-visible {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
  outline: none;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.08);
}

.nav-toggle span {
  display: block;
  width: 16px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: currentColor;
}

.hero {
  min-height: calc(100vh - 86px);
  display: grid;
  grid-template-columns: minmax(360px, 0.86fr) minmax(560px, 1.18fr);
  align-items: center;
  gap: clamp(42px, 6vw, 86px);
  padding: clamp(96px, 10vw, 148px) 0 clamp(64px, 8vw, 104px);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--ice);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-shadow: 0 0 24px rgba(158, 200, 255, 0.28);
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 640px;
  margin-bottom: 24px;
  font-size: clamp(3.05rem, 5.6vw, 5.3rem);
  line-height: 0.94;
  letter-spacing: -0.055em;
  font-weight: 800;
}

h2 {
  max-width: 960px;
  margin-bottom: 18px;
  font-size: clamp(2.55rem, 5.2vw, 5.35rem);
  line-height: 0.94;
  letter-spacing: 0;
}

h1,
h2,
h3 {
  font-family: var(--font-heading);
}

h1,
h2,
h3,
.nav,
.site-nav,
.button,
.eyebrow,
.brand {
  font-family: var(--font-heading);
}

h3 {
  margin-bottom: 10px;
  font-size: 1.2rem;
  line-height: 1.2;
  letter-spacing: 0;
}

.lead,
.section-copy {
  max-width: 760px;
  color: var(--muted);
  font-size: clamp(1.08rem, 1.7vw, 1.34rem);
}

.lead {
  line-height: 1.62;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 0 22px;
  color: #ffffff;
  cursor: pointer;
  font-weight: 850;
  font-family: var(--font-heading);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.54);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.34);
  outline: none;
}

.button-primary {
  color: #050505;
  background: #ffffff;
}

.button-secondary {
  background: rgba(255, 255, 255, 0.07);
}

.hero-proof {
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 32px;
}

.hero-proof span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 11px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.055);
  font-size: 0.82rem;
  font-weight: 750;
}

.slide-card,
.info-card,
.stacked-list article,
.trust-grid article,
.contact-form,
.contact-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.105), rgba(255, 255, 255, 0.035)),
    var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero-visual {
  position: relative;
  min-height: 660px;
  margin: 0;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
  isolation: isolate;
}

.orbital-map {
  background: transparent;
}

.orbital-stage {
  position: absolute;
  inset: -18% -38% -16% -28%;
  display: grid;
  place-items: center;
  background: transparent;
  overflow: visible;
}

.orbital-stage::before {
  content: "";
  position: absolute;
  inset: 3% -4% -3% 6%;
  border-radius: 999px;
  background:
    radial-gradient(circle at 58% 38%, rgba(255, 255, 255, 0.09), transparent 24%),
    radial-gradient(circle at 58% 46%, rgba(86, 151, 207, 0.13), transparent 56%);
  filter: blur(30px);
  opacity: 0.68;
  pointer-events: none;
  z-index: 0;
}

.orbital-stage::after {
  content: "";
  position: absolute;
  inset: 0;
  display: none;
  pointer-events: none;
}

.orbit-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.orbit-canvas-back {
  z-index: 1;
}

.orbit-canvas-front {
  z-index: 4;
  mix-blend-mode: screen;
}

.center-node {
  position: relative;
  width: min(560px, 70%);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 999px;
  border: 0;
  background:
    radial-gradient(circle at 64% 26%, rgba(255, 255, 255, 0.12), transparent 18%),
    url("/assets/umx-globe-cut.png") center / contain no-repeat;
  color: #050505;
  z-index: 2;
  filter:
    drop-shadow(0 0 34px rgba(170, 220, 255, 0.5))
    drop-shadow(0 48px 92px rgba(0, 0, 0, 0.68));
}

.center-node::after {
  content: "";
  position: absolute;
  inset: 17%;
  border-radius: inherit;
  background: radial-gradient(circle, rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.48) 72%);
  pointer-events: none;
}

.center-logo-lockup {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  max-width: 68%;
  margin-top: 4%;
  white-space: nowrap;
}

.center-logo-mark {
  height: 32px;
  filter:
    drop-shadow(0 0 22px rgba(255, 255, 255, 0.22))
    drop-shadow(0 9px 22px rgba(0, 0, 0, 0.45));
}

.center-logo-dot {
  font-size: 1rem;
}

.center-logo-text {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.74);
}

.portfolio-node {
  position: absolute;
  min-width: 174px;
  min-height: 72px;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 12px 20px 12px 12px;
  border-radius: 17px;
  border: 1px solid rgba(170, 195, 224, 0.28);
  color: #ffffff;
  background:
    linear-gradient(145deg, rgba(180, 210, 245, 0.11), rgba(255, 255, 255, 0.018) 54%, rgba(255, 255, 255, 0.055)),
    rgba(5, 8, 13, 0.78);
  backdrop-filter: blur(18px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.11),
    inset 0 -1px 0 rgba(255, 255, 255, 0.035),
    0 18px 46px rgba(0, 0, 0, 0.46);
  text-align: left;
  transform: translate(-50%, -50%);
  will-change: transform, opacity;
  z-index: 10;
}

.node-infoglobal,
.node-ironcortex {
  min-width: 198px;
}

.portfolio-node-icon {
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(180, 205, 235, 0.22);
  border-radius: 10px;
  color: rgba(255, 255, 255, 0.92);
  background:
    radial-gradient(circle at 36% 20%, rgba(255, 255, 255, 0.22), transparent 35%),
    linear-gradient(145deg, rgba(34, 43, 58, 0.92), rgba(5, 8, 13, 0.92));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.16),
    0 8px 18px rgba(0, 0, 0, 0.42);
}

.portfolio-node-icon svg {
  width: 26px;
  height: 26px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.85;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.portfolio-node-letter {
  font-family: var(--font-heading);
  font-size: 1.72rem;
  font-weight: 800;
  line-height: 1;
  text-shadow: 0 0 18px rgba(255, 255, 255, 0.24);
}

.portfolio-node-letter-v {
  position: relative;
}

.portfolio-node-letter-v::before {
  content: "";
  position: absolute;
  top: 9px;
  left: 50%;
  width: 5px;
  height: 5px;
  border-radius: 999px;
  background: currentColor;
  transform: translateX(-50%);
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.28);
}

.portfolio-node strong {
  display: block;
  font-size: 1.04rem;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
}

.hero-visual figcaption {
  display: none;
}

.hero-visual figcaption span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 12px;
  color: var(--muted);
  background: rgba(5, 5, 5, 0.58);
  font-size: 0.82rem;
  font-weight: 750;
  text-align: center;
}

.institutional-bar {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.95fr);
  gap: clamp(22px, 4vw, 54px);
  align-items: stretch;
  margin: 0 calc(50% - 50vw);
  padding: 24px max(16px, calc((100vw - 1240px) / 2)) 26px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  border-bottom: 1px solid rgba(255, 255, 255, 0.075);
  background:
    radial-gradient(circle at 73% 18%, rgba(158, 200, 255, 0.075), transparent 34%),
    linear-gradient(90deg, rgba(8, 11, 15, 0.78), rgba(6, 8, 11, 0.54), rgba(8, 11, 15, 0.78));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.035),
    inset 0 -1px 0 rgba(255, 255, 255, 0.03);
}

.institutional-bar::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.07), transparent),
    radial-gradient(circle at 18% 50%, rgba(255, 255, 255, 0.04), transparent 30%);
  pointer-events: none;
}

.impact-panel,
.provider-panel {
  position: relative;
  z-index: 1;
}

.provider-panel {
  border-left: 1px solid rgba(255, 255, 255, 0.09);
  padding-left: clamp(22px, 3.6vw, 48px);
}

.bar-title {
  margin: 0 0 20px;
  color: var(--ice);
  font-family: var(--font-heading);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-shadow: 0 0 24px rgba(158, 200, 255, 0.28);
  text-transform: uppercase;
}

.impact-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(14px, 2vw, 26px);
}

.impact-list article {
  display: flex;
  align-items: center;
  gap: 13px;
  min-width: 0;
}

.impact-list svg {
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  color: rgba(255, 255, 255, 0.64);
  stroke: currentColor;
  fill: none;
  stroke-width: 1.55;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.impact-list span {
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.35;
}

.provider-logos {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(22px, 4vw, 46px);
  align-items: center;
}

.provider-logo {
  display: flex;
  min-height: 56px;
  align-items: center;
  justify-content: center;
  filter: drop-shadow(0 0 18px rgba(255, 255, 255, 0.06));
  opacity: 0.84;
}

.provider-logo img {
  display: block;
  width: min(100%, 180px);
  max-height: 44px;
  object-fit: contain;
}

.provider-logo:first-child img {
  width: min(100%, 190px);
}

.provider-logo:last-child img {
  width: min(100%, 150px);
}

.section {
  padding: clamp(92px, 11vw, 150px) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.055);
}

.section-heading {
  max-width: 960px;
  margin-bottom: 34px;
}

.slider-shell {
  display: grid;
  gap: 20px;
}

.slider-tabs {
  width: fit-content;
  max-width: 100%;
  gap: 4px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  overflow-x: auto;
}

.slider-tabs a[aria-selected="true"] {
  color: #050505;
  background: #ffffff;
}

.slider-viewport {
  overflow: hidden;
}

.slider-track {
  display: flex;
  transition: transform 0.38s ease;
}

.slide-card {
  min-width: 100%;
  min-height: 360px;
  padding: clamp(28px, 5vw, 56px);
}

.card-index {
  display: inline-block;
  margin-bottom: 22px;
  color: var(--ice);
  font-family: var(--font-heading);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-shadow: 0 0 24px rgba(158, 200, 255, 0.28);
  text-transform: uppercase;
}

.slide-card h3 {
  max-width: 790px;
  font-size: clamp(2rem, 3.6vw, 3.8rem);
  line-height: 0.96;
}

.slide-card p,
.info-card p,
.stacked-list p,
.trust-grid p,
.contact-card p,
.site-footer p {
  color: var(--muted);
}

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

.info-card {
  min-height: 310px;
  padding: 26px;
}

.info-card h3 {
  font-size: clamp(1.35rem, 2vw, 2rem);
}

.section-split,
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(340px, 1.1fr);
  gap: 26px;
}

.stacked-list {
  display: grid;
  gap: 16px;
}

.stacked-list article {
  padding: 24px;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.trust-grid article {
  min-height: 245px;
  padding: 24px;
}

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

.contact-form,
.contact-card {
  padding: 28px;
}

.contact-form {
  display: grid;
  gap: 15px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: #ffffff;
  font-weight: 820;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 14px 15px;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.07);
  outline: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(255, 255, 255, 0.52);
}

.hidden-field {
  position: absolute;
  left: -10000px;
}

.form-status {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
}

.form-status.is-error {
  border-color: rgba(255, 255, 255, 0.44);
}

.contact-card dl {
  display: grid;
  gap: 16px;
  margin: 24px 0 0;
}

.contact-card dt {
  color: #ffffff;
  font-weight: 850;
}

.contact-card dd {
  margin: 4px 0 0;
  color: var(--muted);
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  padding: 48px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.site-footer nav {
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 4px;
}

.copyright {
  grid-column: 1 / -1;
  color: var(--soft);
  font-size: 0.9rem;
}

.policy-dialog {
  width: min(780px, calc(100% - 32px));
  max-height: min(760px, calc(100vh - 32px));
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 0;
  color: var(--ink);
  background: #101010;
  box-shadow: var(--shadow);
}

.policy-dialog::backdrop {
  background: rgba(0, 0, 0, 0.76);
  backdrop-filter: blur(4px);
}

.dialog-header {
  position: sticky;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
  background: rgba(16, 16, 16, 0.94);
}

.dialog-header h2 {
  margin: 0;
  font-size: 1.35rem;
}

.icon-button {
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
  cursor: pointer;
}

.policy-body {
  padding: 22px;
  color: var(--muted);
}

.policy-body h3 {
  margin-top: 26px;
  color: #ffffff;
}

.policy-body li {
  margin: 8px 0;
}

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

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

@media (max-width: 1020px) {
  .hero,
  .section-split,
  .contact-layout,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .institutional-bar {
    grid-template-columns: 1fr;
  }

  .provider-panel {
    border-left: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.16);
    padding-top: 22px;
    padding-left: 0;
  }

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

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

@media (max-width: 880px) {
  .site-shell {
    width: min(100% - 24px, 720px);
  }

  .site-header {
    align-items: flex-start;
    border-radius: 24px;
  }

  .nav-toggle {
    display: block;
    flex: none;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: rgba(5, 5, 5, 0.96);
  }

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

  .hero {
    padding-top: 48px;
  }

  .hero-visual {
    min-height: 600px;
  }

  .institutional-bar {
    padding-right: 24px;
    padding-left: 24px;
  }

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

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

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

  .site-footer nav {
    justify-content: flex-start;
  }
}

@media (max-width: 620px) {
  .brand-logo {
    height: 20px;
  }

  .brand {
    gap: 8px;
  }

  .brand-text {
    font-size: 0.64rem;
  }

  h1 {
    font-size: clamp(2.5rem, 12.8vw, 4rem);
  }

  .hero-visual {
    min-height: 520px;
  }

  .orbital-stage {
    inset: -12% -24% -10%;
  }

  .center-node {
    width: min(400px, 72%);
  }

  .center-logo-lockup {
    gap: 8px;
    max-width: 76%;
  }

  .center-logo-mark {
    height: 26px;
  }

  .center-logo-text {
    font-size: 0.72rem;
  }

  .portfolio-node {
    min-width: 138px;
    min-height: 58px;
    gap: 10px;
    padding: 8px 13px 8px 8px;
    border-radius: 14px;
  }

  .node-infoglobal,
  .node-ironcortex {
    min-width: 158px;
  }

  .portfolio-node-icon {
    width: 34px;
    height: 34px;
    flex-basis: 34px;
    border-radius: 8px;
  }

  .portfolio-node-icon svg {
    width: 22px;
    height: 22px;
  }

  .portfolio-node-letter {
    font-size: 1.36rem;
  }

  .portfolio-node strong {
    font-size: 0.9rem;
  }

  .provider-logos {
    gap: 20px;
  }

  .provider-logo {
    min-height: 44px;
  }

  .provider-logo img {
    max-height: 34px;
  }

  .slider-tabs {
    width: 100%;
  }

  .slider-tabs a {
    flex: 1 0 auto;
    text-align: center;
  }
}