:root {
  --bg: #070b17;
  --bg-deep: #04060d;
  --surface: rgba(14, 22, 42, 0.78);
  --surface-solid: #0d1528;
  --surface-light: #121e37;
  --text: #f5f8ff;
  --muted: #9eabc3;
  --muted-bright: #c6d1e5;
  --blue: #1788ff;
  --blue-deep: #1759e8;
  --cyan: #37d4f5;
  --indigo: #686dff;
  --green: #59e49f;
  --line: rgba(157, 187, 255, 0.14);
  --line-strong: rgba(157, 187, 255, 0.26);
  --shadow: 0 32px 80px rgba(0, 8, 35, 0.42);
  --radius: 24px;
  --container: 1180px;
  --header-height: 78px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 24px);
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 82% 9%, rgba(23, 89, 232, 0.16), transparent 31rem),
    radial-gradient(circle at 4% 43%, rgba(55, 212, 245, 0.07), transparent 28rem),
    var(--bg);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  content: "";
  pointer-events: none;
  opacity: 0.24;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.022) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(to bottom, black, transparent 76%);
}

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

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

:focus-visible {
  outline: 3px solid rgba(55, 212, 245, 0.9);
  outline-offset: 4px;
}

::selection {
  color: #fff;
  background: rgba(23, 136, 255, 0.65);
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  padding: 10px 14px;
  color: #07101e;
  background: #fff;
  border-radius: 10px;
  font-weight: 800;
  transform: translateY(-150%);
}

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

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.section {
  position: relative;
  padding: 120px 0;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: var(--cyan);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  line-height: 1.3;
  text-transform: uppercase;
}

.status-dot {
  display: inline-block;
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(89, 228, 159, 0.12), 0 0 18px rgba(89, 228, 159, 0.8);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 13px;
  font-size: 0.94rem;
  font-weight: 800;
  line-height: 1;
  transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease, box-shadow 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--blue-deep));
  border-color: rgba(77, 165, 255, 0.5);
  box-shadow: 0 14px 32px rgba(23, 89, 232, 0.3), inset 0 1px rgba(255, 255, 255, 0.17);
}

.button-primary:hover {
  box-shadow: 0 18px 44px rgba(23, 89, 232, 0.42), inset 0 1px rgba(255, 255, 255, 0.2);
}

.button-secondary {
  color: var(--muted-bright);
  background: rgba(255, 255, 255, 0.025);
  border-color: var(--line-strong);
}

.button-secondary:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(55, 212, 245, 0.35);
}

.button-light {
  color: #0a326d;
  background: #fff;
  box-shadow: 0 18px 40px rgba(3, 26, 78, 0.22);
}

.button-light:hover {
  color: #061d45;
  box-shadow: 0 22px 48px rgba(3, 26, 78, 0.32);
}

.button-small {
  min-height: 42px;
  padding-inline: 16px;
  border-radius: 11px;
  font-size: 0.84rem;
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 100;
  height: var(--header-height);
  border-bottom: 1px solid transparent;
  transition: background-color 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.site-header.is-scrolled {
  background: rgba(7, 11, 23, 0.82);
  border-color: var(--line);
  box-shadow: 0 10px 36px rgba(1, 5, 16, 0.24);
  backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  width: max-content;
}

.brand img {
  width: 46px;
  height: 46px;
  object-fit: contain;
  filter: drop-shadow(0 0 14px rgba(23, 136, 255, 0.32));
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-copy strong {
  font-size: 0.89rem;
  letter-spacing: 0.01em;
}

.brand-copy small {
  margin-top: 5px;
  color: var(--cyan);
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 26px;
}

.site-nav > a:not(.button) {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 700;
  transition: color 160ms ease;
}

.site-nav > a:not(.button):hover {
  color: #fff;
}

.language-switch {
  display: flex;
  gap: 2px;
  padding: 3px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--line);
  border-radius: 10px;
}

.language-switch a {
  display: grid;
  width: 34px;
  height: 30px;
  place-items: center;
  color: var(--muted);
  border-radius: 7px;
  font-size: 0.72rem;
  font-weight: 900;
}

.language-switch a:hover,
.language-switch a.is-active {
  color: #fff;
  background: rgba(23, 136, 255, 0.18);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  color: #fff;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  border-radius: 11px;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
  border-radius: 1px;
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

/* Hero */
.hero {
  position: relative;
  min-height: 100svh;
  padding: calc(var(--header-height) + 74px) 0 38px;
  overflow: hidden;
}

.hero::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(1px);
}

.hero-glow-one {
  top: 5%;
  right: -8%;
  width: 560px;
  height: 560px;
  background: radial-gradient(circle, rgba(23, 136, 255, 0.18), transparent 68%);
}

.hero-glow-two {
  bottom: 2%;
  left: -15%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(55, 212, 245, 0.08), transparent 68%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(420px, 1.05fr);
  align-items: center;
  gap: 74px;
}

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

.hero h1,
.section h2,
.cta-card h2 {
  margin: 0;
  font-weight: 850;
  letter-spacing: -0.045em;
  line-height: 1.02;
  text-wrap: balance;
}

.hero h1 {
  max-width: 770px;
  font-size: clamp(3.5rem, 6.3vw, 6.2rem);
}

.hero h1 span {
  color: transparent;
  background: linear-gradient(100deg, #fff 6%, #61dcff 58%, #5e7aff 100%);
  background-clip: text;
  -webkit-background-clip: text;
}

.hero-lead {
  max-width: 625px;
  margin: 28px 0 0;
  color: var(--muted-bright);
  font-size: clamp(1.05rem, 1.7vw, 1.25rem);
  line-height: 1.65;
}

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

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin-top: 28px;
  color: var(--muted);
  font-size: 0.79rem;
  font-weight: 700;
}

.hero-proof span {
  position: relative;
  padding-left: 16px;
}

.hero-proof span::before {
  position: absolute;
  top: 50%;
  left: 0;
  width: 5px;
  height: 5px;
  content: "";
  background: var(--cyan);
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(55, 212, 245, 0.7);
  transform: translateY(-50%);
}

.hero-visual {
  position: relative;
  min-width: 0;
  padding: 18px 0 66px;
}

.visual-frame {
  position: relative;
  z-index: 1;
  display: flex;
  width: 100%;
  aspect-ratio: 1;
  align-items: center;
  justify-content: center;
  padding: 58px 30px 30px;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 22%, rgba(55, 212, 245, 0.18), transparent 28%),
    linear-gradient(145deg, rgba(15, 27, 54, 0.94), rgba(7, 12, 28, 0.92));
  border: 1px solid var(--line-strong);
  border-radius: 28px;
  box-shadow: var(--shadow), inset 0 1px rgba(255, 255, 255, 0.05);
}

.visual-frame::before {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 30px 30px;
  mask-image: linear-gradient(135deg, black, transparent 75%);
}

.visual-frame > img {
  position: relative;
  z-index: 1;
  height: auto;
  aspect-ratio: 1;
  object-fit: contain;
  filter: drop-shadow(0 22px 42px rgba(2, 30, 94, 0.36));
}

.visual-topbar {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  z-index: 2;
  display: flex;
  height: 42px;
  align-items: center;
  gap: 6px;
  padding: 0 16px;
  color: #6d7c99;
  border-bottom: 1px solid var(--line);
  font-size: 0.67rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.visual-topbar span {
  width: 7px;
  height: 7px;
  background: #243756;
  border-radius: 50%;
}

.visual-topbar span:first-child {
  background: var(--cyan);
  box-shadow: 0 0 10px rgba(55, 212, 245, 0.5);
}

.visual-topbar small {
  margin-left: auto;
  font-size: inherit;
}

.visual-shine {
  position: absolute;
  top: -80%;
  left: -30%;
  z-index: 3;
  width: 26%;
  height: 240%;
  pointer-events: none;
  opacity: 0.25;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.34), transparent);
  transform: rotate(21deg);
  animation: shine 8s ease-in-out infinite 1.2s;
}

@keyframes shine {
  0%, 68%, 100% { left: -35%; }
  82% { left: 120%; }
}

.floating-card {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 15px;
  background: rgba(9, 16, 32, 0.9);
  border: 1px solid var(--line-strong);
  border-radius: 15px;
  box-shadow: 0 18px 42px rgba(0, 5, 20, 0.45);
  backdrop-filter: blur(14px);
}

.floating-card img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.floating-card > span:not(.globe) {
  display: flex;
  flex-direction: column;
}

.floating-card small {
  color: var(--muted);
  font-size: 0.66rem;
  line-height: 1.2;
}

.floating-card strong {
  margin-top: 4px;
  font-size: 0.76rem;
  line-height: 1.3;
}

.floating-card-code {
  bottom: 16px;
  left: -28px;
}

.floating-card-world {
  right: -22px;
  bottom: 42px;
}

.globe {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  color: #fff;
  background: linear-gradient(145deg, var(--blue), var(--indigo));
  border-radius: 12px;
  font-size: 1.5rem;
  font-weight: 300;
}

.tech-rail {
  margin-top: 70px;
  overflow: hidden;
  border-block: 1px solid var(--line);
  mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
}

.rail-track {
  display: flex;
  width: max-content;
  align-items: center;
  gap: 26px;
  padding: 18px 0;
  color: #75849f;
  animation: rail 36s linear infinite;
}

.rail-track span {
  font-size: 0.75rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
}

.rail-track i {
  width: 4px;
  height: 4px;
  background: var(--blue);
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(23, 136, 255, 0.8);
}

@keyframes rail {
  to { transform: translateX(-50%); }
}

/* Shared section heading */
.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.7fr);
  align-items: end;
  gap: 70px;
  margin-bottom: 54px;
}

.section-heading.compact {
  display: block;
  max-width: 740px;
}

.section-heading h2,
.process-copy h2 {
  max-width: 760px;
  font-size: clamp(2.45rem, 5vw, 4.5rem);
}

.section-heading > p,
.process-copy > p:not(.eyebrow) {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
}

/* Features */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 18px;
}

.feature-card {
  position: relative;
  grid-column: span 5;
  min-height: 248px;
  padding: 30px;
  overflow: hidden;
  background: linear-gradient(150deg, rgba(18, 30, 55, 0.72), rgba(10, 16, 31, 0.72));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color 200ms ease, transform 200ms ease, background-color 200ms ease;
}

.feature-card::after {
  position: absolute;
  right: -100px;
  bottom: -110px;
  width: 240px;
  height: 240px;
  content: "";
  pointer-events: none;
  background: radial-gradient(circle, rgba(23, 136, 255, 0.14), transparent 68%);
}

.feature-card:hover {
  border-color: rgba(55, 212, 245, 0.3);
  transform: translateY(-4px);
}

.feature-card-large {
  grid-column: span 7;
  grid-row: span 2;
  min-height: 514px;
  padding: 36px;
  background:
    radial-gradient(circle at 15% 12%, rgba(23, 136, 255, 0.12), transparent 32%),
    linear-gradient(150deg, rgba(18, 30, 55, 0.84), rgba(9, 15, 29, 0.82));
}

.feature-card-wide {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
  min-height: 190px;
}

.feature-icon {
  display: grid;
  width: 76px;
  height: 76px;
  place-items: center;
  margin-bottom: 40px;
  background: linear-gradient(145deg, rgba(23, 136, 255, 0.14), rgba(104, 109, 255, 0.08));
  border: 1px solid rgba(85, 157, 255, 0.18);
  border-radius: 20px;
}

.feature-icon img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  filter: drop-shadow(0 0 12px rgba(73, 100, 255, 0.3));
}

.feature-card-large .feature-icon {
  width: 92px;
  height: 92px;
  margin-bottom: 78px;
}

.feature-card-large .feature-icon img {
  width: 68px;
  height: 68px;
}

.feature-card-wide .feature-icon {
  margin: 0;
}

.feature-card h3,
.audience-card h3,
.process-list h3 {
  margin: 0;
  font-weight: 820;
  letter-spacing: -0.025em;
  line-height: 1.16;
}

.feature-card h3 {
  max-width: 500px;
  font-size: clamp(1.35rem, 2.4vw, 2rem);
}

.feature-card p {
  position: relative;
  z-index: 1;
  max-width: 660px;
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.feature-card-large h3 {
  font-size: clamp(1.8rem, 3vw, 2.7rem);
}

.feature-card-large p {
  max-width: 610px;
  font-size: 1.02rem;
}

.card-number {
  position: absolute;
  top: 28px;
  right: 30px;
  color: rgba(178, 196, 230, 0.25);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.tag-list li {
  padding: 7px 11px;
  color: #b7c7e4;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 0.72rem;
  font-weight: 750;
}

.member-stack {
  display: flex;
  padding-right: 10px;
}

.member-stack span {
  display: grid;
  width: 57px;
  height: 57px;
  place-items: center;
  margin-right: -10px;
  color: #d9ebff;
  background: linear-gradient(145deg, #162d53, #111c39);
  border: 3px solid #0d162a;
  border-radius: 50%;
  font-size: 0.63rem;
  font-weight: 900;
  letter-spacing: 0.03em;
  box-shadow: 0 8px 20px rgba(1, 8, 24, 0.24);
}

.member-stack span:nth-child(2) { background: linear-gradient(145deg, #2f57b8, #17264a); }
.member-stack span:nth-child(3) { background: linear-gradient(145deg, #1788a5, #132d49); }
.member-stack span:nth-child(4) { background: linear-gradient(145deg, #4b46bd, #1c214b); }

/* Audiences */
.spaces-section {
  border-block: 1px solid rgba(157, 187, 255, 0.08);
  background: linear-gradient(180deg, rgba(10, 17, 33, 0.34), rgba(10, 17, 33, 0.12));
}

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

.audience-card {
  position: relative;
  min-height: 530px;
  padding: 42px;
  overflow: hidden;
  background: #0d162a;
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: 0 22px 70px rgba(2, 8, 24, 0.2);
}

.audience-card::before,
.audience-card::after {
  position: absolute;
  content: "";
  pointer-events: none;
  border-radius: 50%;
}

.audience-card::before {
  top: -120px;
  right: -100px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(23, 136, 255, 0.18), transparent 68%);
}

.audience-card::after {
  right: 40px;
  bottom: 36px;
  width: 88px;
  height: 88px;
  opacity: 0.36;
  border: 1px solid currentColor;
  box-shadow: 0 0 0 20px rgba(23, 136, 255, 0.035), 0 0 0 40px rgba(23, 136, 255, 0.018);
}

.audience-creator {
  background: linear-gradient(150deg, rgba(18, 34, 66, 0.88), rgba(13, 20, 43, 0.95));
}

.audience-creator::before {
  background: radial-gradient(circle, rgba(104, 109, 255, 0.22), transparent 68%);
}

.audience-label {
  margin: 0 0 58px;
  color: var(--cyan);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.audience-card h3 {
  max-width: 500px;
  font-size: clamp(2rem, 3.7vw, 3.35rem);
}

.audience-card > p:not(.audience-label) {
  max-width: 560px;
  margin: 20px 0 0;
  color: var(--muted-bright);
}

.audience-card ul {
  display: grid;
  gap: 13px;
  margin: 32px 0 0;
  padding: 0;
  color: var(--muted);
  list-style: none;
}

.audience-card li {
  position: relative;
  padding-left: 25px;
  font-size: 0.9rem;
}

.audience-card li::before {
  position: absolute;
  top: 0.55em;
  left: 1px;
  width: 8px;
  height: 4px;
  content: "";
  border-bottom: 2px solid var(--cyan);
  border-left: 2px solid var(--cyan);
  transform: rotate(-45deg);
}

/* Process */
.process-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1.28fr);
  gap: 100px;
}

.process-copy {
  position: sticky;
  top: calc(var(--header-height) + 42px);
  align-self: start;
}

.process-copy > p:not(.eyebrow) {
  max-width: 460px;
  margin-top: 24px;
}

.text-link {
  display: inline-flex;
  gap: 9px;
  margin-top: 28px;
  color: #e8f5ff;
  border-bottom: 1px solid rgba(55, 212, 245, 0.45);
  font-size: 0.9rem;
  font-weight: 800;
  transition: color 160ms ease, border-color 160ms ease;
}

.text-link:hover {
  color: var(--cyan);
  border-color: var(--cyan);
}

.process-list {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: steps;
}

.process-list li {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 30px;
  min-height: 190px;
  padding: 12px 0 46px;
  border-bottom: 1px solid var(--line);
}

.process-list li + li {
  padding-top: 46px;
}

.step-number {
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  color: var(--cyan);
  background: rgba(23, 136, 255, 0.08);
  border: 1px solid rgba(55, 212, 245, 0.2);
  border-radius: 16px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.76rem;
  font-weight: 800;
}

.process-list h3 {
  font-size: clamp(1.45rem, 2.6vw, 2rem);
}

.process-list p {
  max-width: 600px;
  margin: 13px 0 0;
  color: var(--muted);
}

/* Final CTA */
.cta-section {
  padding-top: 40px;
}

.cta-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  align-items: center;
  gap: 80px;
  min-height: 500px;
  padding: 68px;
  overflow: hidden;
  background:
    linear-gradient(105deg, rgba(0, 173, 231, 0.92), rgba(19, 105, 240, 0.95) 50%, rgba(41, 53, 194, 0.96)),
    #177ddd;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 32px;
  box-shadow: 0 40px 90px rgba(3, 38, 116, 0.32), inset 0 1px rgba(255, 255, 255, 0.25);
}

.cta-card::before {
  position: absolute;
  inset: 0;
  content: "";
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.14) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(circle at 72% 48%, black, transparent 58%);
}

.cta-orbit {
  position: absolute;
  top: 50%;
  right: -60px;
  width: 500px;
  height: 500px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  box-shadow: inset 0 0 80px rgba(255, 255, 255, 0.03), 0 0 0 70px rgba(255, 255, 255, 0.035), 0 0 0 140px rgba(255, 255, 255, 0.02);
  transform: translateY(-50%);
}

.cta-copy,
.cta-banner {
  position: relative;
  z-index: 2;
}

.cta-card .eyebrow {
  color: rgba(255, 255, 255, 0.78);
}

.cta-card h2 {
  max-width: 720px;
  font-size: clamp(2.5rem, 5vw, 4.7rem);
}

.cta-card .cta-copy > p:not(.eyebrow) {
  max-width: 600px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.03rem;
}

.cta-card .button {
  margin-top: 32px;
}

.cta-banner {
  padding: 20px;
  background: rgba(1, 9, 31, 0.52);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  box-shadow: 0 24px 50px rgba(0, 20, 80, 0.28);
  backdrop-filter: blur(12px);
  transform: rotate(2deg);
}

.cta-banner img {
  width: 100%;
  border-radius: 10px;
}

.cta-banner p {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 15px 2px 1px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.74rem;
  font-weight: 700;
}

/* Footer */
.site-footer {
  padding: 34px 0 24px;
  border-top: 1px solid var(--line);
}

.footer-main {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto minmax(320px, 1fr);
  align-items: center;
  gap: 28px;
  padding-bottom: 30px;
}

.footer-main > p {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.footer-links {
  display: flex;
  justify-content: flex-end;
  gap: 22px;
}

.footer-links a {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  transition: color 160ms ease;
}

.footer-links a:hover {
  color: #fff;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding-top: 21px;
  color: #61708b;
  border-top: 1px solid rgba(157, 187, 255, 0.08);
  font-size: 0.7rem;
}

.footer-bottom p {
  margin: 0;
}

/* Entrance animations */
.has-js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 700ms cubic-bezier(0.22, 1, 0.36, 1), transform 700ms cubic-bezier(0.22, 1, 0.36, 1);
}

.has-js .reveal.reveal-delay {
  transition-delay: 120ms;
}

.has-js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1080px) {
  .site-nav { gap: 17px; }
  .site-nav > a:not(.button) { display: none; }
  .hero-grid { gap: 42px; }
  .floating-card-world { right: -8px; }
  .floating-card-code { left: -8px; }
  .cta-card { gap: 42px; padding: 54px; }
  .footer-main { grid-template-columns: 1fr auto; }
  .footer-main > p { display: none; }
}

@media (max-width: 860px) {
  :root { --header-height: 70px; }
  .section { padding: 90px 0; }
  .menu-toggle { display: block; }
  .site-nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 20px;
    left: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    padding: 14px;
    background: rgba(8, 14, 28, 0.97);
    border: 1px solid var(--line-strong);
    border-radius: 18px;
    box-shadow: 0 24px 60px rgba(0, 4, 18, 0.55);
    backdrop-filter: blur(18px);
  }
  .site-nav.is-open { display: flex; }
  .site-nav > a:not(.button) {
    display: block;
    padding: 11px 12px;
    border-radius: 9px;
  }
  .site-nav > a:not(.button):hover { background: rgba(255, 255, 255, 0.04); }
  .site-nav .language-switch { align-self: flex-start; margin: 6px 10px; }
  .nav-cta { margin-top: 5px; }
  .hero { min-height: auto; padding-top: calc(var(--header-height) + 70px); }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 720px; }
  .hero-visual { max-width: 680px; margin: 0 auto; }
  .visual-frame { min-height: 0; }
  .tech-rail { margin-top: 45px; }
  .section-heading { grid-template-columns: 1fr; gap: 22px; }
  .feature-card-large { grid-column: 1 / -1; grid-row: auto; min-height: 430px; }
  .feature-card { grid-column: span 6; }
  .feature-card-wide { grid-column: 1 / -1; }
  .audience-grid { grid-template-columns: 1fr; }
  .audience-card { min-height: 480px; }
  .process-layout { grid-template-columns: 1fr; gap: 54px; }
  .process-copy { position: static; }
  .cta-card { grid-template-columns: 1fr; min-height: 0; }
  .cta-banner { max-width: 500px; transform: rotate(0); }
}

@media (max-width: 620px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .section { padding: 74px 0; }
  .brand img { width: 41px; height: 41px; }
  .brand-copy strong { font-size: 0.78rem; }
  .brand-copy small { font-size: 0.57rem; }
  .hero { padding-top: calc(var(--header-height) + 52px); }
  .hero h1 { font-size: clamp(2.75rem, 14.5vw, 4rem); }
  .hero-lead { margin-top: 22px; font-size: 1rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .hero-proof { display: grid; }
  .hero-visual { padding-bottom: 116px; }
  .visual-frame { min-height: 0; padding: 54px 20px 22px; border-radius: 21px; }
  .floating-card { right: 4px; left: 4px; }
  .floating-card-code { bottom: 55px; }
  .floating-card-world { bottom: 0; }
  .tech-rail { margin-top: 30px; }
  .section-heading { margin-bottom: 38px; }
  .section-heading h2,
  .process-copy h2 { font-size: clamp(2.2rem, 11vw, 3.2rem); }
  .feature-grid { display: block; }
  .feature-card { min-height: 0; margin-top: 14px; padding: 26px; }
  .feature-card:first-child { margin-top: 0; }
  .feature-card-large { min-height: 430px; }
  .feature-card-large .feature-icon { margin-bottom: 72px; }
  .feature-card-wide { display: block; }
  .feature-card-wide .feature-icon { margin-bottom: 30px; }
  .member-stack { margin-top: 28px; }
  .audience-card { min-height: 0; padding: 30px 25px 80px; border-radius: 23px; }
  .audience-label { margin-bottom: 42px; }
  .audience-card h3 { font-size: 2.25rem; }
  .process-list li { grid-template-columns: 54px minmax(0, 1fr); gap: 18px; }
  .step-number { width: 50px; height: 50px; border-radius: 13px; }
  .cta-section { padding-top: 22px; }
  .cta-card { gap: 46px; padding: 38px 24px; border-radius: 25px; }
  .cta-card h2 { font-size: clamp(2.3rem, 11.5vw, 3.4rem); }
  .cta-banner { padding: 12px; }
  .footer-main { grid-template-columns: 1fr; }
  .footer-links { flex-wrap: wrap; justify-content: flex-start; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .rail-track { animation: none; }
}