:root {
  --primary: #2864ff;
  --primary-dark: #1746d8;
  --ink: #101828;
  --muted-ink: #5d6678;
  --line: #d8e0ee;
  --surface: #ffffff;
  --soft: #f7f9fd;
  --soft-blue: #edf3ff;
  --blue-tint: #dfe9ff;
  --glow-blue: rgba(40, 100, 255, 0.16);
  --glow-pale: rgba(223, 233, 255, 0.72);
  --dark: #182236;
  --dark-soft: #22304a;
  --paper: #fffdf8;
  --max-width: 1160px;
  --organic-a: 0px;
  --organic-b: 0px;
  --organic-c: 0px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 82% 34%, rgba(40, 100, 255, 0.08), transparent 26rem),
    linear-gradient(180deg, var(--paper) 0%, #f8fbff 54%, var(--paper) 100%);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  line-height: 1.5;
}

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

.site-header {
  position: sticky;
  top: 14px;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
  width: min(calc(100% - 48px), var(--max-width));
  margin: 0 auto -90px;
  padding: 0 20px 0 22px;
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid rgba(255, 255, 255, 0.68);
  border-radius: 999px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.6),
    0 18px 54px rgba(24, 34, 54, 0.13);
  backdrop-filter: blur(22px) saturate(150%);
  -webkit-backdrop-filter: blur(22px) saturate(150%);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  font-weight: 760;
  letter-spacing: 0;
  white-space: nowrap;
}

.brand > span:last-child {
  overflow: hidden;
  text-overflow: ellipsis;
}

.brand-mark {
  display: inline-grid;
  grid-auto-flow: column;
  align-items: center;
  gap: 3px;
  width: 32px;
  height: 32px;
  padding: 7px;
  color: var(--primary);
  background: var(--soft-blue);
  border: 1px solid #d8e3ff;
  border-radius: 50%;
}

.brand-mark span {
  display: block;
  width: 4px;
  min-height: 8px;
  background: currentColor;
}

.brand-mark span:nth-child(2) {
  min-height: 18px;
}

.brand-mark span:nth-child(3) {
  min-height: 12px;
}

.main-nav {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 4px;
  color: rgba(16, 24, 40, 0.68);
  font-size: 0.94rem;
}

.main-nav a {
  position: relative;
  z-index: 1;
  padding: 10px 15px;
  border-radius: 999px;
  transition: color 180ms ease;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--ink);
}

.nav-indicator {
  position: absolute;
  left: 0;
  top: 0;
  width: var(--nav-width, 0);
  height: var(--nav-height, 0);
  pointer-events: none;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(255, 255, 255, 0.84);
  border-radius: 999px;
  opacity: 0;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    inset 0 -1px 0 rgba(24, 34, 54, 0.04),
    0 8px 24px rgba(24, 34, 54, 0.09),
    0 0 22px rgba(40, 100, 255, 0.07);
  backdrop-filter: blur(18px) saturate(135%);
  -webkit-backdrop-filter: blur(18px) saturate(135%);
  transform: translate3d(var(--nav-x, 0), var(--nav-y, 0), 0) scale(0.92);
  transition:
    opacity 180ms ease,
    transform 360ms cubic-bezier(0.22, 1, 0.36, 1),
    width 360ms cubic-bezier(0.22, 1, 0.36, 1),
    height 360ms cubic-bezier(0.22, 1, 0.36, 1);
}

.nav-indicator.is-active {
  opacity: 1;
  transform: translate3d(var(--nav-x, 0), var(--nav-y, 0), 0) scale(1);
}

body.nav-open {
  overflow: hidden;
}

.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.52);
  border: 1px solid rgba(40, 100, 255, 0.18);
  border-radius: 50%;
  cursor: pointer;
}

.menu-close {
  display: none;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
  border-radius: 999px;
  transition:
    transform 180ms ease,
    opacity 180ms ease;
}

.menu-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 720;
  font-size: 0.94rem;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background-color 180ms ease;
}

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

.header-cta {
  color: var(--primary);
  border-color: rgba(40, 100, 255, 0.22);
  background: rgba(255, 255, 255, 0.52);
  box-shadow: 0 10px 28px rgba(40, 100, 255, 0.1);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(340px, 0.76fr);
  gap: 56px;
  align-items: center;
  min-height: 100vh;
  padding: 158px max(24px, calc((100vw - var(--max-width)) / 2)) 96px;
  overflow: hidden;
  color: #fff;
  background: var(--primary);
}

.hero::after {
  position: absolute;
  right: -18vw;
  top: -26vw;
  width: 64vw;
  height: 132%;
  min-width: 600px;
  min-height: 760px;
  content: "";
  background: var(--paper);
  border-radius: 0 0 0 999px;
}

.hero::before {
  position: absolute;
  left: -110px;
  bottom: -170px;
  width: 360px;
  height: 360px;
  content: "";
  border: 2px solid rgba(255, 255, 255, 0.24);
  border-radius: 48% 52% 43% 57% / 56% 42% 58% 44%;
  translate: 0 var(--organic-a);
}

.hero-content,
.hero-panel {
  position: relative;
  z-index: 1;
}

.eyebrow {
  margin: 0 0 13px;
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 780;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: rgba(255, 255, 255, 0.78);
}

h1,
h2,
h3 {
  hyphens: none;
  overflow-wrap: normal;
  word-break: normal;
}

p {
  overflow-wrap: break-word;
}

h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(2.65rem, 6vw, 5.65rem);
  line-height: 0.96;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(2rem, 3.6vw, 3.45rem);
  line-height: 1.03;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 1.08rem;
  line-height: 1.2;
}

.hero-intro {
  max-width: 620px;
  margin: 26px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.16rem;
}

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

.button.primary {
  color: #fff;
  background: var(--dark);
  border-color: var(--dark);
  box-shadow: 0 18px 42px rgba(16, 24, 40, 0.24);
}

.button.secondary {
  color: #fff;
  background: rgba(255, 255, 255, 0.13);
  border-color: rgba(255, 255, 255, 0.34);
}

.button.secondary:hover {
  background: rgba(255, 255, 255, 0.2);
}

.button.inverse {
  color: #fff;
  background: var(--primary);
  border-color: var(--primary);
}

.button.section-cta {
  min-height: 58px;
  margin-top: 34px;
  padding: 0 30px;
  color: #fff;
  background: var(--primary);
  border-color: var(--primary);
  box-shadow: 0 18px 42px rgba(40, 100, 255, 0.24);
  font-size: 1.02rem;
}

.hero-panel {
  display: flex;
  justify-content: flex-end;
}

.audio-card {
  width: min(100%, 430px);
  padding: 30px;
  background: #fff;
  color: var(--ink);
  border: 1px solid rgba(16, 24, 40, 0.08);
  border-radius: 34px 34px 34px 86px;
  box-shadow: 0 24px 70px rgba(16, 24, 40, 0.15);
}

.campaign-card {
  transform: translateY(24px);
}

.expert-card {
  position: relative;
  width: min(100%, 430px);
  padding: 28px;
  color: var(--ink);
  background:
    radial-gradient(circle at 88% 18%, rgba(40, 100, 255, 0.12), transparent 9rem),
    #fff;
  border: 1px solid rgba(16, 24, 40, 0.08);
  border-radius: 34px 34px 92px 34px;
  box-shadow:
    0 24px 70px rgba(16, 24, 40, 0.15),
    0 0 58px rgba(40, 100, 255, 0.1);
  transform: translateY(24px);
  overflow: hidden;
}

.expert-card::before {
  position: absolute;
  right: -54px;
  bottom: -64px;
  width: 150px;
  height: 150px;
  content: "";
  background: var(--soft-blue);
  border-radius: 50%;
  pointer-events: none;
}

.expert-card-top {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 18px;
  align-items: center;
}

.expert-photo-ring {
  position: relative;
  width: 112px;
  height: 112px;
  padding: 7px;
  background: var(--soft-blue);
  border: 1px solid rgba(40, 100, 255, 0.18);
  border-radius: 50%;
  box-shadow: 0 16px 38px rgba(24, 34, 54, 0.14);
}

.expert-photo-ring img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 46% 34%;
  border-radius: 50%;
}

.expert-card .card-label,
.expert-card h2,
.expert-copy,
.expert-tags {
  position: relative;
  z-index: 1;
}

.expert-card h2 {
  margin: 0;
  font-size: 1.78rem;
  line-height: 1;
}

.expert-copy {
  max-width: 360px;
  margin: 24px 0 0;
  color: var(--muted-ink);
  font-size: 1.04rem;
}

.expert-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.expert-tags span {
  padding: 8px 11px;
  color: var(--primary-dark);
  background: var(--soft-blue);
  border: 1px solid rgba(40, 100, 255, 0.12);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 760;
}

.card-label {
  margin: 0 0 5px;
  color: var(--muted-ink);
  font-size: 0.82rem;
  font-weight: 720;
  text-transform: uppercase;
}

.campaign-card h2 {
  font-size: 1.45rem;
}

.waveform {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  align-items: center;
  gap: 9px;
  height: 132px;
  margin: 32px 0;
  padding: 18px;
  background: var(--soft-blue);
  border: 1px solid #dce6ff;
  border-radius: 28px 28px 28px 54px;
}

.waveform span {
  display: block;
  height: var(--h);
  min-height: 22px;
  background: var(--primary);
  border-radius: 999px;
  animation: waveform-pulse 2.8s ease-in-out infinite;
  animation-delay: calc(var(--i, 0) * 90ms);
}

.waveform span:nth-child(1) {
  --i: 1;
}

.waveform span:nth-child(2) {
  --i: 2;
}

.waveform span:nth-child(3) {
  --i: 3;
}

.waveform span:nth-child(4) {
  --i: 4;
}

.waveform span:nth-child(5) {
  --i: 5;
}

.waveform span:nth-child(6) {
  --i: 6;
}

.waveform span:nth-child(7) {
  --i: 7;
}

.waveform span:nth-child(8) {
  --i: 8;
}

.waveform span:nth-child(9) {
  --i: 9;
}

.waveform span:nth-child(10) {
  --i: 10;
}

.waveform span:nth-child(11) {
  --i: 11;
}

.waveform span:nth-child(12) {
  --i: 12;
}

.stats-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 0;
}

.stats-list div {
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.stats-list dt {
  color: var(--muted-ink);
  font-size: 0.78rem;
}

.stats-list dd {
  margin: 3px 0 0;
  font-size: 1.5rem;
  font-weight: 800;
}

.section,
.split-section,
.axchange-section,
.contact-band {
  padding: 108px max(24px, calc((100vw - var(--max-width)) / 2));
}

.section-intro {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 72px;
  align-items: start;
}

.section-intro::before {
  position: absolute;
  right: max(24px, calc((100vw - var(--max-width)) / 2));
  top: 74px;
  width: 280px;
  height: 280px;
  content: "";
  background: var(--glow-pale);
  border-radius: 50%;
  filter: blur(42px);
  opacity: 0.58;
  pointer-events: none;
  --glow-motion: var(--organic-b);
  translate: 0 var(--glow-motion);
  animation: soft-glow-breathe 8s ease-in-out infinite;
}

.section-copy p:not(.eyebrow),
.split-copy p,
.axchange-copy p {
  max-width: 650px;
  margin: 22px 0 0;
  color: var(--muted-ink);
  font-size: 1.04rem;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.benefit-grid article,
.revenue-card {
  position: relative;
  z-index: 1;
  min-height: 220px;
  padding: 28px;
  background: #fff;
  border: 1px solid rgba(16, 24, 40, 0.08);
  border-radius: 28px;
  box-shadow:
    0 18px 50px rgba(16, 24, 40, 0.06),
    0 0 38px rgba(40, 100, 255, 0.035);
}

.benefit-grid article:nth-child(1) {
  border-radius: 54px 28px 28px 28px;
}

.benefit-grid article:nth-child(2) {
  margin-top: 34px;
  background: var(--soft-blue);
  border-radius: 28px 54px 28px 28px;
}

.benefit-grid article:nth-child(3) {
  background: #f2f6ff;
  border-radius: 28px 28px 54px 28px;
}

.benefit-grid article p,
.revenue-card p:not(.step) {
  margin: 13px 0 0;
  color: var(--muted-ink);
}

.icon-dot {
  display: block;
  width: 42px;
  height: 42px;
  margin-bottom: 24px;
  background: var(--primary);
  border-radius: 50% 50% 50% 10px;
}

.split-section {
  position: relative;
  display: grid;
  grid-template-columns: minmax(320px, 0.86fr) minmax(0, 1fr);
  gap: 70px;
  align-items: center;
  background:
    radial-gradient(circle at 17% 50%, rgba(40, 100, 255, 0.12), transparent 22rem),
    linear-gradient(135deg, #ffffff 0%, #f1f5ff 62%, #eaf1ff 100%);
  color: var(--ink);
  overflow: hidden;
}

.split-section::before {
  position: absolute;
  right: -150px;
  top: -190px;
  width: 430px;
  height: 430px;
  content: "";
  background: var(--primary);
  opacity: 0.88;
  filter: blur(0);
  border-radius: 42% 58% 64% 36% / 52% 38% 62% 48%;
  --organic-motion: var(--organic-a);
  translate: 0 var(--organic-motion);
  transform-origin: 50% 50%;
  animation: organic-breathe 9s ease-in-out infinite;
}

.split-section .eyebrow {
  color: var(--primary);
}

.split-copy p {
  color: var(--muted-ink);
}

.split-media {
  min-height: 430px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(40, 100, 255, 0.14);
  background: #ffffff;
  border-radius: 44% 56% 49% 51% / 58% 45% 55% 42%;
  box-shadow:
    0 22px 60px rgba(40, 100, 255, 0.1),
    0 0 68px rgba(40, 100, 255, 0.12);
}

.podcast-device {
  width: min(78%, 350px);
  padding: 26px;
  background: #fff;
  color: var(--ink);
  border: 1px solid rgba(40, 100, 255, 0.12);
  border-radius: 36px 36px 80px 36px;
  box-shadow: 0 22px 52px rgba(24, 34, 54, 0.12);
}

.device-bar {
  width: 88px;
  height: 12px;
  background: var(--primary);
  border-radius: 999px;
}

.device-title {
  width: 80%;
  height: 24px;
  margin-top: 54px;
  background: var(--ink);
  border-radius: 999px;
}

.device-line {
  width: 100%;
  height: 10px;
  margin-top: 15px;
  background: #d9deea;
  border-radius: 999px;
}

.device-line.short {
  width: 66%;
}

.device-player {
  display: grid;
  grid-template-columns: 38px 1fr;
  align-items: center;
  gap: 15px;
  margin-top: 56px;
}

.device-player span {
  width: 38px;
  height: 38px;
  background: var(--primary);
  border-radius: 50%;
}

.device-player div {
  height: 8px;
  background: #d9deea;
  border-radius: 999px;
}

.check-list {
  display: grid;
  gap: 14px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 32px;
  color: var(--ink);
}

.check-list li::before {
  position: absolute;
  left: 0;
  top: 0.16em;
  width: 18px;
  height: 18px;
  content: "";
  background: var(--primary);
  border-radius: 50% 50% 50% 4px;
}

.muted {
  background:
    radial-gradient(circle at 86% 16%, rgba(40, 100, 255, 0.1), transparent 24rem),
    linear-gradient(180deg, var(--soft) 0%, #ffffff 100%);
}

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

.revenue-layout {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 42px;
}

.section-cta-row {
  display: flex;
  justify-content: center;
  margin-top: 46px;
}

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

.revenue-card:nth-child(1) {
  border-radius: 34px 34px 80px 34px;
}

.revenue-card:nth-child(2) {
  background: var(--soft-blue);
  border-radius: 80px 34px 34px 34px;
}

.revenue-card:nth-child(3) {
  background: #f9fbff;
  border-radius: 34px 80px 34px 34px;
}

.revenue-card::after {
  position: absolute;
  right: -34px;
  bottom: -42px;
  width: 116px;
  height: 116px;
  content: "";
  background: var(--soft-blue);
  border-radius: 50% 46% 38% 62% / 44% 58% 42% 56%;
}

.step {
  margin: 0 0 42px;
  color: var(--primary);
  font-weight: 820;
}

.axchange-section {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: 54px;
  align-items: center;
}

.axchange-section::before {
  position: absolute;
  left: max(24px, calc((100vw - var(--max-width)) / 2));
  bottom: 52px;
  width: 300px;
  height: 300px;
  content: "";
  background: rgba(40, 100, 255, 0.09);
  border-radius: 46% 54% 52% 48% / 44% 58% 42% 56%;
  filter: blur(48px);
  pointer-events: none;
  --glow-motion: var(--organic-c);
  translate: 0 var(--glow-motion);
  animation: soft-glow-breathe 10s ease-in-out infinite reverse;
}

.exchange-map {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 28px;
  min-height: 360px;
  padding: 30px;
  background:
    radial-gradient(circle at 84% 82%, rgba(40, 100, 255, 0.1), transparent 12rem),
    #ffffff;
  border: 1px solid rgba(16, 24, 40, 0.08);
  border-radius: 44px 44px 96px 44px;
  box-shadow:
    0 24px 70px rgba(24, 34, 54, 0.08),
    0 0 56px rgba(40, 100, 255, 0.08);
  overflow: hidden;
}

.exchange-map::before {
  position: absolute;
  right: -110px;
  bottom: -130px;
  width: 280px;
  height: 280px;
  content: "";
  background: var(--soft-blue);
  border-radius: 50%;
  animation: exchange-bg-breathe 11s ease-in-out infinite;
}

.exchange-map::after {
  position: absolute;
  left: 25%;
  top: 50%;
  z-index: 2;
  width: 10px;
  height: 10px;
  content: "";
  background: var(--primary);
  border-radius: 50%;
  box-shadow: 0 0 18px rgba(40, 100, 255, 0.54);
  transform: translate(-50%, -50%);
  animation: exchange-signal 4.8s ease-in-out infinite;
}

.exchange-topline,
.exchange-metrics {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted-ink);
  font-size: 0.84rem;
  font-weight: 720;
}

.exchange-topline strong {
  color: var(--primary);
}

.exchange-flow {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 130px 1fr;
  align-items: center;
  gap: 20px;
}

.exchange-flow::before,
.exchange-flow::after {
  position: absolute;
  top: 50%;
  height: 2px;
  content: "";
  background: var(--line);
  animation: exchange-line-pulse 4.8s ease-in-out infinite;
}

.exchange-flow::before {
  left: 25%;
  right: 54%;
}

.exchange-flow::after {
  left: 54%;
  right: 25%;
  animation-delay: 2.4s;
}

.exchange-bubble,
.exchange-hub {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  min-height: 108px;
  padding: 18px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 34px;
  font-weight: 760;
  text-align: center;
}

.exchange-bubble {
  animation: exchange-bubble-focus 4.8s ease-in-out infinite;
}

.exchange-bubble:last-child {
  animation-delay: 2.4s;
}

.exchange-bubble:first-child {
  border-radius: 54px 28px 28px 54px;
}

.exchange-bubble:last-child {
  border-radius: 28px 54px 54px 28px;
}

.exchange-hub {
  min-height: 130px;
  color: #fff;
  background: var(--primary);
  border-color: var(--primary);
  border-radius: 50%;
  box-shadow: 0 18px 48px rgba(40, 100, 255, 0.28);
  animation: exchange-hub-pulse 4.8s ease-in-out infinite;
}

.exchange-hub strong {
  position: relative;
  z-index: 1;
  font-size: 2.1rem;
}

.hub-ring {
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 50%;
  animation: hub-ring-pulse 2.4s ease-in-out infinite;
}

.exchange-metrics {
  justify-content: flex-start;
  flex-wrap: wrap;
}

.exchange-metrics span {
  padding: 9px 13px;
  color: var(--primary-dark);
  background: var(--soft-blue);
  border-radius: 999px;
}

.contact-band {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  color: #fff;
  background: var(--primary);
  border-top: 0;
  overflow: visible;
}

.contact-band .eyebrow {
  color: rgba(255, 255, 255, 0.74);
}

.contact-band h2 {
  max-width: 740px;
}

.contact-band .button.inverse {
  color: var(--primary);
  background: #fff;
  border-color: #fff;
  box-shadow: 0 18px 42px rgba(16, 24, 40, 0.16);
  flex: 0 0 auto;
}

.site-footer {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 32px;
  padding: 44px max(24px, calc((100vw - var(--max-width)) / 2));
  color: rgba(255, 255, 255, 0.78);
  background: var(--dark);
}

.site-footer p {
  max-width: 420px;
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.66);
}

.footer-brand {
  color: #fff;
  font-weight: 800;
}

.business-details {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 18px;
  max-width: 640px;
  margin: 18px 0 0;
}

.business-details div {
  min-width: 0;
}

.business-details dt {
  color: rgba(255, 255, 255, 0.46);
  font-size: 0.76rem;
  font-weight: 760;
  text-transform: uppercase;
}

.business-details dd {
  margin: 2px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.92rem;
}

.business-details a {
  color: #fff;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px 18px;
}

.footer-nav a {
  color: rgba(255, 255, 255, 0.76);
  font-weight: 680;
}

.footer-nav a:hover,
.footer-nav a:focus-visible,
.footer-nav a[aria-current="page"] {
  color: #fff;
}

.legal-page {
  padding-top: 118px;
}

.legal-hero {
  padding: 108px max(24px, calc((100vw - var(--max-width)) / 2)) 74px;
  color: #fff;
  background: var(--primary);
}

.legal-hero h1 {
  max-width: 920px;
  font-size: clamp(2.6rem, 7vw, 5.2rem);
}

.legal-hero p:not(.eyebrow) {
  max-width: 760px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.15rem;
}

.legal-shell {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 44px;
  padding: 72px max(24px, calc((100vw - var(--max-width)) / 2)) 108px;
}

.legal-toc {
  position: sticky;
  top: 116px;
  align-self: start;
  display: grid;
  gap: 8px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(16, 24, 40, 0.08);
  border-radius: 24px;
  box-shadow: 0 18px 48px rgba(24, 34, 54, 0.06);
  backdrop-filter: blur(18px) saturate(145%);
  -webkit-backdrop-filter: blur(18px) saturate(145%);
}

.legal-toc a {
  padding: 9px 11px;
  color: var(--muted-ink);
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 720;
}

.legal-toc a:hover,
.legal-toc a:focus-visible {
  color: var(--primary);
  background: var(--soft-blue);
}

.legal-content {
  display: grid;
  gap: 18px;
}

.legal-card {
  padding: 30px;
  background: #fff;
  border: 1px solid rgba(16, 24, 40, 0.08);
  border-radius: 28px;
  box-shadow:
    0 18px 50px rgba(16, 24, 40, 0.055),
    0 0 38px rgba(40, 100, 255, 0.03);
  scroll-margin-top: 116px;
}

.legal-card:nth-child(2n) {
  background: #f9fbff;
}

.legal-card h2 {
  font-size: clamp(1.45rem, 2vw, 2rem);
}

.legal-card h3 {
  margin-top: 24px;
}

.legal-card p,
.legal-card li {
  color: var(--muted-ink);
  font-size: 1rem;
}

.legal-card p {
  margin: 16px 0 0;
}

.legal-card a {
  color: var(--primary);
  font-weight: 720;
}

.legal-list {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.legal-list li {
  position: relative;
  padding-left: 26px;
}

.legal-list li::before {
  position: absolute;
  left: 0;
  top: 0.52em;
  width: 9px;
  height: 9px;
  content: "";
  background: var(--primary);
  border-radius: 50% 50% 50% 3px;
}

.legal-table {
  display: grid;
  gap: 10px;
  margin-top: 20px;
}

.legal-table > div {
  display: grid;
  grid-template-columns: minmax(130px, 0.72fr) minmax(0, 1.45fr) minmax(150px, 0.88fr);
  gap: 14px;
  align-items: start;
  padding: 16px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
}

.legal-table strong {
  color: var(--ink);
}

.legal-table span {
  color: var(--muted-ink);
}

.reveal-item {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 640ms ease,
    transform 640ms ease;
  transition-delay: var(--reveal-delay, 0ms);
}

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

@keyframes waveform-pulse {
  0%,
  100% {
    transform: scaleY(0.88);
  }

  50% {
    transform: scaleY(1.06);
  }
}

@keyframes organic-breathe {
  0%,
  100% {
    border-radius: 42% 58% 64% 36% / 52% 38% 62% 48%;
    transform: scale(1);
  }

  50% {
    border-radius: 55% 45% 48% 52% / 42% 54% 46% 58%;
    transform: scale(1.08);
  }
}

@keyframes soft-glow-breathe {
  0%,
  100% {
    opacity: 0.48;
    transform: scale(0.96);
  }

  50% {
    opacity: 0.7;
    transform: scale(1.08);
  }
}

@keyframes exchange-bg-breathe {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }

  50% {
    transform: scale(1.08);
    opacity: 0.72;
  }
}

@keyframes exchange-signal {
  0%,
  100% {
    left: 25%;
    opacity: 0;
  }

  14%,
  82% {
    opacity: 1;
  }

  50% {
    left: 50%;
    opacity: 1;
  }

  86% {
    left: 75%;
    opacity: 0;
  }
}

@keyframes exchange-line-pulse {
  0%,
  100% {
    background: var(--line);
  }

  38%,
  62% {
    background: rgba(40, 100, 255, 0.52);
  }
}

@keyframes exchange-bubble-focus {
  0%,
  100% {
    box-shadow: none;
    transform: translateY(0);
  }

  42%,
  58% {
    box-shadow: 0 14px 34px rgba(40, 100, 255, 0.1);
    transform: translateY(-3px);
  }
}

@keyframes exchange-hub-pulse {
  0%,
  100% {
    box-shadow: 0 18px 48px rgba(40, 100, 255, 0.28);
    transform: scale(1);
  }

  50% {
    box-shadow: 0 22px 62px rgba(40, 100, 255, 0.36);
    transform: scale(1.035);
  }
}

@keyframes hub-ring-pulse {
  0%,
  100% {
    inset: 14px;
    opacity: 0.62;
  }

  50% {
    inset: 9px;
    opacity: 0.28;
  }
}

@media (max-width: 980px) {
  .site-header {
    align-items: center;
    flex-direction: row;
    flex-wrap: nowrap;
    min-height: 58px;
    top: 10px;
    width: min(calc(100% - 36px), var(--max-width));
    margin-bottom: -78px;
    padding: 8px 8px 8px 14px;
    border-radius: 999px;
    gap: 10px;
  }

  .brand {
    gap: 8px;
    font-size: 0.92rem;
    line-height: 1;
  }

  .brand-mark {
    width: 28px;
    height: 28px;
    padding: 6px;
  }

  .brand-mark span {
    width: 3px;
    min-height: 7px;
  }

  .brand-mark span:nth-child(2) {
    min-height: 16px;
  }

  .brand-mark span:nth-child(3) {
    min-height: 11px;
  }

  .main-nav {
    position: fixed;
    inset: 0;
    z-index: 40;
    display: grid;
    grid-template-columns: 1fr;
    align-content: center;
    gap: 14px;
    min-height: 100svh;
    padding: 112px 24px 42px;
    color: #fff;
    background: var(--primary);
    border: 0;
    border-radius: 0;
    box-shadow: none;
    opacity: 0;
    pointer-events: none;
    transform: translateY(12px);
    transform-origin: center;
    transition:
      opacity 220ms ease,
      transform 320ms cubic-bezier(0.22, 1, 0.36, 1);
  }

  .main-nav::before {
    position: absolute;
    left: -34vw;
    bottom: -24vw;
    width: 78vw;
    height: 78vw;
    min-width: 320px;
    min-height: 320px;
    content: "";
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 44% 56% 62% 38% / 54% 42% 58% 46%;
    animation: organic-breathe 10s ease-in-out infinite;
  }

  .nav-indicator {
    display: none;
  }

  .main-nav a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: min(100%, 430px);
    min-height: 56px;
    margin: 0 auto;
    padding: 8px 4px;
    color: #fff;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    font-size: 1.28rem;
    font-weight: 760;
    text-align: left;
  }

  .main-nav a::after {
    content: "";
    width: 8px;
    height: 8px;
    border-top: 2px solid currentColor;
    border-right: 2px solid currentColor;
    transform: rotate(45deg);
    opacity: 0.42;
  }

  .main-nav a:hover {
    background: transparent;
    color: rgba(255, 255, 255, 0.74);
  }

  .nav-open .main-nav {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .menu-close {
    position: fixed;
    top: 18px;
    right: 18px;
    z-index: 41;
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    padding: 0;
    color: var(--primary);
    background: #fff;
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-radius: 50%;
    box-shadow: 0 18px 42px rgba(16, 24, 40, 0.18);
    cursor: pointer;
  }

  .menu-close span {
    position: absolute;
    width: 20px;
    height: 2px;
    background: currentColor;
    border-radius: 999px;
  }

  .menu-close span:first-child {
    transform: rotate(45deg);
  }

  .menu-close span:last-child {
    transform: rotate(-45deg);
  }

  .menu-toggle {
    display: inline-flex;
    flex: 0 0 42px;
    width: 42px;
    height: 42px;
    gap: 4px;
    margin-left: auto;
  }

  .nav-open .menu-toggle {
    opacity: 0;
    pointer-events: none;
  }

  .nav-open .site-header {
    background: transparent;
    border-color: transparent;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .nav-open .brand {
    opacity: 0;
    pointer-events: none;
  }

  .menu-toggle span {
    width: 16px;
  }

  .header-cta {
    display: none;
  }

  .hero,
  .section-intro,
  .split-section,
  .axchange-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 124px;
  }

  .hero::after {
    right: -460px;
    top: auto;
    bottom: -330px;
    width: 760px;
    height: 760px;
    min-width: auto;
    min-height: auto;
    border-radius: 48% 52% 41% 59% / 54% 46% 54% 46%;
  }

  .section-intro::before {
    width: 240px;
    height: 240px;
    --glow-motion: var(--organic-b);
    translate: 0 var(--glow-motion);
  }

  .split-section::before {
    right: -210px;
    top: -150px;
    width: 390px;
    height: 390px;
    --organic-motion: var(--organic-a);
    translate: 0 var(--organic-motion);
  }

  .axchange-section::before {
    --glow-motion: var(--organic-c);
    translate: 0 var(--glow-motion);
  }

  .hero-panel,
  .benefit-grid,
  .revenue-layout {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    justify-content: flex-start;
  }

  .benefit-grid article:nth-child(2) {
    margin-top: 0;
  }
}

@media (max-width: 680px) {
  .site-header,
  .hero,
  .section,
  .split-section,
  .axchange-section,
  .contact-band {
    padding-left: 18px;
    padding-right: 18px;
  }

  .brand {
    flex: 1 1 0;
    max-width: calc(100% - 50px);
    white-space: nowrap;
  }

  .brand > span:last-child {
    min-width: 0;
  }

  .main-nav {
    gap: 6px;
    font-size: 0.88rem;
  }

  h1 {
    font-size: clamp(2.4rem, 13vw, 4.4rem);
  }

  .hero-actions,
  .contact-band,
  .site-footer {
    align-items: stretch;
    flex-direction: column;
  }

  .section-cta-row {
    justify-content: stretch;
  }

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

  .business-details {
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }

  .audio-card {
    padding: 22px;
  }

  .expert-card {
    width: min(100%, 360px);
    padding: 24px;
    border-radius: 30px 30px 76px 30px;
  }

  .expert-card-top {
    grid-template-columns: 90px 1fr;
    gap: 14px;
  }

  .expert-photo-ring {
    width: 90px;
    height: 90px;
    padding: 6px;
  }

  .expert-card h2 {
    font-size: 1.36rem;
  }

  .expert-copy {
    max-width: none;
    margin-top: 18px;
    font-size: 0.9rem;
  }

  .expert-tags {
    margin-top: 16px;
  }

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

  .exchange-map {
    min-height: auto;
    padding: 22px;
    border-radius: 34px 34px 72px 34px;
  }

  .exchange-topline {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .exchange-flow::before,
  .exchange-flow::after,
  .exchange-map::after {
    display: none;
  }

  .exchange-hub {
    width: 130px;
    justify-self: center;
  }

  .section,
  .split-section,
  .axchange-section {
    background-blend-mode: normal;
  }

  .section-intro {
    background:
      linear-gradient(180deg, var(--paper) 0%, rgba(247, 249, 253, 0.92) 10%, var(--paper) 100%);
  }

  .split-section {
    background:
      linear-gradient(180deg, var(--paper) 0%, rgba(241, 245, 255, 0.96) 11%, rgba(234, 241, 255, 0.96) 88%, #ffffff 100%);
  }

  .muted {
    background:
      radial-gradient(circle at 86% 16%, rgba(40, 100, 255, 0.09), transparent 20rem),
      linear-gradient(180deg, #ffffff 0%, var(--soft) 12%, #ffffff 100%);
  }

  .axchange-section {
    background:
      linear-gradient(180deg, #ffffff 0%, rgba(248, 251, 255, 0.95) 14%, var(--paper) 100%);
  }

  .contact-band {
    background: var(--primary);
    padding-top: 108px;
  }

  .legal-page {
    padding-top: 82px;
  }

  .legal-hero,
  .legal-shell,
  .site-footer {
    padding-left: 18px;
    padding-right: 18px;
  }

  .legal-hero {
    padding-top: 88px;
  }

  .legal-shell {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-top: 42px;
    padding-bottom: 78px;
  }

  .legal-toc {
    position: static;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding: 12px;
  }

  .legal-card {
    padding: 22px;
    border-radius: 22px;
  }

  .legal-table > div {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .reveal-item {
    opacity: 1;
    transform: none;
  }
}