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

:root {
  --carbon: #111111;
  --carbon-2: #1a1b1c;
  --carbon-3: #252627;
  --ivory: #f7f6f3;
  --paper: #ffffff;
  --mist: #e7e5e1;
  --mist-2: #d4d1cc;
  --slate: #565656;
  --steel: #8a8a8a;
  --red: #cd3922;
  --signal: #e73d23;
  --orange: #ef8408;
  --green: #297a63;
  --max-width: 1240px;
  --radius-sm: 10px;
  --radius: 18px;
  --radius-lg: 30px;
  --shadow: 0 24px 70px rgba(17, 17, 17, 0.1);
  --shadow-soft: 0 14px 40px rgba(17, 17, 17, 0.07);
  --transition: 220ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  background: var(--carbon);
}

body {
  margin: 0;
  color: var(--carbon);
  background: var(--ivory);
  font-family: "Mulish", "Avenir Next", Avenir, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

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

img {
  height: auto;
}

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

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

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

p,
h1,
h2,
h3,
h4,
ul,
ol,
blockquote {
  margin-top: 0;
}

h1,
h2,
h3,
h4 {
  line-height: 1.08;
  letter-spacing: -0.035em;
}

p:last-child {
  margin-bottom: 0;
}

::selection {
  color: #fff;
  background: var(--red);
}

:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  color: #fff;
  background: var(--red);
  border-radius: 8px;
  transform: translateY(-160%);
  transition: transform var(--transition);
}

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

.container {
  width: min(calc(100% - 48px), var(--max-width));
  margin-inline: auto;
}

.container-narrow {
  width: min(calc(100% - 48px), 820px);
  margin-inline: auto;
}

.section {
  position: relative;
  padding: 112px 0;
}

.section-sm {
  padding: 72px 0;
}

.section-dark {
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 82% 14%, rgba(231, 61, 35, 0.14), transparent 25%),
    radial-gradient(circle at 12% 90%, rgba(239, 132, 8, 0.08), transparent 30%),
    var(--carbon);
}

.section-paper {
  background: var(--paper);
}

.section-mist {
  background: #efeeeb;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
  color: var(--red);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  line-height: 1.2;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 34px;
  height: 2px;
  content: "";
  background: currentColor;
}

.section-dark .eyebrow {
  color: #ff8a54;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: 64px;
  align-items: end;
  margin-bottom: 62px;
}

.section-heading h2 {
  max-width: 760px;
  margin-bottom: 0;
  font-size: clamp(2.4rem, 5vw, 4.6rem);
  font-weight: 700;
}

.section-heading p {
  max-width: 540px;
  margin-bottom: 6px;
  color: var(--slate);
  font-size: 1.08rem;
}

.section-dark .section-heading p,
.section-dark .muted {
  color: #b7b9b7;
}

.text-gradient {
  color: var(--signal);
  background: linear-gradient(90deg, var(--orange), var(--signal) 55%, #ff6041);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.muted {
  color: var(--slate);
}

.small-label {
  color: var(--slate);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.btn {
  position: relative;
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 13px 22px;
  overflow: hidden;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.92rem;
  font-weight: 800;
  line-height: 1.2;
  transition:
    color var(--transition),
    background var(--transition),
    border-color var(--transition),
    transform var(--transition),
    box-shadow var(--transition);
}

.btn::after {
  width: 8px;
  height: 8px;
  content: "";
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform var(--transition);
}

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

.btn:hover::after {
  transform: translateX(3px) rotate(45deg);
}

.btn-primary {
  color: #fff;
  background: var(--red);
  box-shadow: 0 12px 28px rgba(205, 57, 34, 0.22);
}

.btn-primary:hover {
  background: #ad2d1c;
  box-shadow: 0 16px 34px rgba(205, 57, 34, 0.28);
}

.btn-dark {
  color: #fff;
  background: var(--carbon);
}

.btn-dark:hover {
  background: #2b2c2d;
}

.btn-light {
  color: var(--carbon);
  background: #fff;
}

.btn-light:hover {
  background: var(--ivory);
}

.btn-outline {
  color: var(--carbon);
  background: transparent;
  border-color: #b8b6b1;
}

.btn-outline:hover {
  border-color: var(--carbon);
}

.section-dark .btn-outline,
.hero .btn-outline,
.page-hero .btn-outline {
  color: #fff;
  border-color: #585a5a;
}

.section-dark .btn-outline:hover,
.hero .btn-outline:hover,
.page-hero .btn-outline:hover {
  border-color: #fff;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--red);
  font-weight: 800;
}

.text-link::after {
  content: "↗";
  transition: transform var(--transition);
}

.text-link:hover::after {
  transform: translate(3px, -3px);
}

/* Header */
.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  color: #fff;
  background: rgba(17, 17, 17, 0.94);
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
  backdrop-filter: blur(18px);
}

.header-inner {
  display: grid;
  min-height: 78px;
  grid-template-columns: 190px 1fr auto;
  gap: 24px;
  align-items: center;
}

.brand-link {
  display: inline-flex;
  width: 178px;
  height: 52px;
  align-items: center;
  overflow: hidden;
}

.brand-link img {
  width: 176px;
  height: auto;
}

.desktop-nav {
  display: flex;
  justify-content: center;
  gap: 2px;
}

.nav-item {
  position: relative;
}

.nav-trigger,
.nav-direct {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  gap: 8px;
  padding: 0 13px;
  color: #d4d6d4;
  background: transparent;
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.86rem;
  font-weight: 700;
  transition: color var(--transition), background var(--transition);
}

.nav-trigger::after {
  width: 6px;
  height: 6px;
  content: "";
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  transition: transform var(--transition);
}

.nav-trigger[aria-expanded="true"]::after {
  transform: translateY(2px) rotate(225deg);
}

.nav-trigger:hover,
.nav-direct:hover,
.nav-trigger[aria-expanded="true"] {
  color: #fff;
  background: rgba(255, 255, 255, 0.07);
}

.mega-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  width: min(590px, calc(100vw - 32px));
  padding: 18px;
  visibility: hidden;
  opacity: 0;
  background: #fff;
  border: 1px solid var(--mist);
  border-radius: 18px;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.28);
  transform: translate(-50%, -8px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
}

.mega-menu[data-align="right"] {
  right: 0;
  left: auto;
  transform: translate(0, -8px);
}

.nav-item.open .mega-menu {
  visibility: visible;
  opacity: 1;
  transform: translate(-50%, 0);
}

.nav-item.open .mega-menu[data-align="right"] {
  transform: translate(0, 0);
}

.menu-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.menu-link {
  display: block;
  min-height: 76px;
  padding: 14px;
  color: var(--carbon);
  border-radius: 12px;
  transition: background var(--transition), transform var(--transition);
}

.menu-link:hover {
  background: var(--ivory);
  transform: translateY(-1px);
}

.menu-link strong,
.menu-link span {
  display: block;
}

.menu-link strong {
  margin-bottom: 2px;
  font-size: 0.88rem;
}

.menu-link span {
  color: var(--slate);
  font-size: 0.75rem;
  line-height: 1.4;
}

.header-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

.header-link {
  color: #d4d6d4;
  font-size: 0.8rem;
  font-weight: 800;
}

.header-link:hover {
  color: #fff;
}

.header-actions .btn {
  min-height: 44px;
  padding: 11px 17px;
  font-size: 0.8rem;
}

.mobile-menu-button {
  display: none;
  width: 46px;
  height: 46px;
  place-items: center;
  background: transparent;
  border: 1px solid #424343;
  border-radius: 10px;
}

.mobile-menu-button span,
.mobile-menu-button span::before,
.mobile-menu-button span::after {
  display: block;
  width: 19px;
  height: 2px;
  content: "";
  background: #fff;
  transition: transform var(--transition), opacity var(--transition);
}

.mobile-menu-button span {
  position: relative;
}

.mobile-menu-button span::before {
  position: absolute;
  top: -6px;
}

.mobile-menu-button span::after {
  position: absolute;
  top: 6px;
}

.mobile-menu-button[aria-expanded="true"] span {
  background: transparent;
}

.mobile-menu-button[aria-expanded="true"] span::before {
  top: 0;
  transform: rotate(45deg);
}

.mobile-menu-button[aria-expanded="true"] span::after {
  top: 0;
  transform: rotate(-45deg);
}

.mobile-nav {
  display: none;
}

/* Hero */
.hero {
  position: relative;
  min-height: 760px;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 74% 32%, rgba(231, 61, 35, 0.13), transparent 26%),
    radial-gradient(circle at 84% 76%, rgba(239, 132, 8, 0.08), transparent 29%),
    var(--carbon);
}

.hero::before {
  position: absolute;
  inset: 0;
  content: "";
  opacity: 0.45;
  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: 72px 72px;
  mask-image: linear-gradient(to right, black, transparent 78%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  min-height: 680px;
  grid-template-columns: minmax(0, 1.08fr) minmax(420px, 0.92fr);
  gap: 60px;
  align-items: center;
  padding: 94px 0 82px;
}

.hero-copy {
  max-width: 740px;
}

.hero h1 {
  max-width: 820px;
  margin-bottom: 28px;
  font-size: clamp(3.5rem, 7vw, 7rem);
  font-weight: 700;
  letter-spacing: -0.06em;
}

.hero-lede {
  max-width: 650px;
  margin-bottom: 34px;
  color: #c3c5c3;
  font-size: clamp(1.05rem, 1.6vw, 1.28rem);
  line-height: 1.7;
}

.hero-note {
  display: flex;
  max-width: 610px;
  gap: 13px;
  align-items: flex-start;
  margin-top: 36px;
  color: #959896;
  font-size: 0.8rem;
}

.hero-note::before {
  width: 9px;
  height: 9px;
  flex: 0 0 auto;
  margin-top: 5px;
  content: "";
  background: var(--orange);
  border-radius: 50%;
  box-shadow: 0 0 18px rgba(239, 132, 8, 0.7);
}

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

.orbit-stage {
  position: absolute;
  inset: 50% auto auto 50%;
  width: min(34vw, 470px);
  aspect-ratio: 1;
  transform: translate(-50%, -50%);
}

.orbit-ring {
  position: absolute;
  inset: 10%;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  animation: orbit-spin 28s linear infinite;
}

.orbit-ring:nth-child(2) {
  inset: 25%;
  border-color: rgba(239, 132, 8, 0.25);
  animation-duration: 20s;
  animation-direction: reverse;
}

.orbit-ring:nth-child(3) {
  inset: 40%;
  border-color: rgba(231, 61, 35, 0.36);
  animation-duration: 14s;
}

.orbit-ring::before,
.orbit-ring::after {
  position: absolute;
  width: 10px;
  height: 10px;
  content: "";
  background: var(--orange);
  border: 2px solid var(--carbon);
  border-radius: 50%;
  box-shadow: 0 0 18px rgba(239, 132, 8, 0.68);
}

.orbit-ring::before {
  top: 8%;
  left: 22%;
}

.orbit-ring::after {
  right: -5px;
  bottom: 46%;
  background: var(--signal);
}

.orbit-core {
  position: absolute;
  inset: 50% auto auto 50%;
  display: grid;
  width: 130px;
  aspect-ratio: 1;
  place-items: center;
  overflow: hidden;
  background: linear-gradient(145deg, var(--orange), var(--signal) 58%, #7d1c13);
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 34% 66% 64% 36% / 43% 38% 62% 57%;
  box-shadow: 0 30px 80px rgba(231, 61, 35, 0.3);
  transform: translate(-50%, -50%) rotate(12deg);
  animation: core-morph 7s ease-in-out infinite;
}

.orbit-core span {
  color: #fff;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  transform: rotate(-12deg);
}

.signal-card {
  position: absolute;
  min-width: 176px;
  padding: 16px;
  color: var(--carbon);
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 14px;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(10px);
  animation: float 6s ease-in-out infinite;
}

.signal-card strong,
.signal-card span {
  display: block;
}

.signal-card strong {
  margin-bottom: 4px;
  font-size: 0.78rem;
}

.signal-card span {
  color: var(--slate);
  font-size: 0.68rem;
}

.signal-card::before {
  display: block;
  width: 22px;
  height: 4px;
  margin-bottom: 11px;
  content: "";
  background: linear-gradient(90deg, var(--orange), var(--signal));
  border-radius: 4px;
}

.signal-card-a {
  top: 8%;
  right: -2%;
}

.signal-card-b {
  right: 3%;
  bottom: 8%;
  animation-delay: -2s;
}

.signal-card-c {
  bottom: 12%;
  left: -6%;
  animation-delay: -4s;
}

@keyframes orbit-spin {
  to { transform: rotate(360deg); }
}

@keyframes core-morph {
  0%, 100% { border-radius: 34% 66% 64% 36% / 43% 38% 62% 57%; }
  50% { border-radius: 57% 43% 38% 62% / 39% 61% 39% 61%; }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.proof-bar {
  position: relative;
  z-index: 4;
  color: #fff;
  background: #1a1b1c;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.proof-grid {
  display: grid;
  grid-template-columns: 1.1fr repeat(4, 1fr);
  align-items: stretch;
}

.proof-item {
  display: flex;
  min-height: 112px;
  flex-direction: column;
  justify-content: center;
  padding: 24px;
  border-left: 1px solid rgba(255, 255, 255, 0.08);
}

.proof-item:first-child {
  padding-left: 0;
  border-left: 0;
}

.proof-item strong {
  margin-bottom: 3px;
  font-size: 1rem;
}

.proof-item span {
  color: #9ea09f;
  font-size: 0.74rem;
  line-height: 1.45;
}

.proof-item.market strong {
  color: #ff8752;
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Architecture and feature systems */
.architecture {
  display: grid;
  gap: 12px;
}

.architecture-layer {
  position: relative;
  display: grid;
  min-height: 126px;
  grid-template-columns: 230px 1fr auto;
  gap: 32px;
  align-items: center;
  padding: 30px 34px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--mist);
  border-radius: 18px;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.architecture-layer:hover {
  border-color: #c5c2bd;
  box-shadow: var(--shadow-soft);
  transform: translateX(7px);
}

.architecture-layer::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  content: "";
  background: linear-gradient(var(--orange), var(--signal));
}

.architecture-layer .layer-index {
  color: var(--red);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.architecture-layer h3 {
  margin-bottom: 7px;
  font-size: 1.45rem;
}

.architecture-layer p {
  margin-bottom: 0;
  color: var(--slate);
  font-size: 0.9rem;
}

.layer-tag {
  padding: 8px 11px;
  color: var(--slate);
  background: var(--ivory);
  border: 1px solid var(--mist);
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.feature-card {
  position: relative;
  min-height: 290px;
  padding: 30px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--mist);
  border-radius: var(--radius);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.feature-card:hover {
  border-color: #cec9c2;
  box-shadow: var(--shadow-soft);
  transform: translateY(-6px);
}

.feature-card::after {
  position: absolute;
  right: -44px;
  bottom: -44px;
  width: 108px;
  height: 108px;
  content: "";
  opacity: 0;
  background: radial-gradient(circle, rgba(239, 132, 8, 0.18), transparent 66%);
  transition: opacity var(--transition);
}

.feature-card:hover::after {
  opacity: 1;
}

.feature-index {
  display: flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  margin-bottom: 56px;
  color: var(--red);
  background: #fff2ed;
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 800;
}

.feature-card h3 {
  margin-bottom: 13px;
  font-size: 1.38rem;
}

.feature-card p {
  color: var(--slate);
  font-size: 0.9rem;
}

.feature-card-dark {
  color: #fff;
  background: var(--carbon-2);
  border-color: #313333;
}

.feature-card-dark p {
  color: #aeb0ae;
}

.feature-card-dark .feature-index {
  color: #ff8c58;
  background: rgba(231, 61, 35, 0.14);
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  overflow: hidden;
  background: var(--mist);
  border: 1px solid var(--mist);
  border-radius: var(--radius);
}

.metric {
  min-height: 190px;
  padding: 32px;
  background: #fff;
}

.metric strong {
  display: block;
  margin-bottom: 32px;
  color: var(--red);
  font-size: clamp(2.4rem, 5vw, 4.3rem);
  font-weight: 700;
  letter-spacing: -0.06em;
  line-height: 1;
}

.metric span {
  color: var(--slate);
  font-size: 0.86rem;
  font-weight: 700;
}

.journey-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  counter-reset: journey;
}

.journey-step {
  position: relative;
  min-height: 270px;
  padding: 28px;
  color: #fff;
  background: #1c1d1e;
  border: 1px solid #323434;
  border-radius: var(--radius);
  counter-increment: journey;
}

.journey-step::before {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  margin-bottom: 64px;
  content: counter(journey, decimal-leading-zero);
  color: #ff8955;
  background: rgba(231, 61, 35, 0.12);
  border: 1px solid rgba(231, 61, 35, 0.28);
  border-radius: 50%;
  font-size: 0.72rem;
  font-weight: 800;
}

.journey-step h3 {
  font-size: 1.2rem;
}

.journey-step p {
  color: #aeb0ae;
  font-size: 0.84rem;
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 80px;
  align-items: center;
}

.split-layout.reverse > :first-child {
  order: 2;
}

.split-copy h2 {
  margin-bottom: 24px;
  font-size: clamp(2.5rem, 5vw, 4.7rem);
}

.split-copy > p {
  color: var(--slate);
  font-size: 1.05rem;
}

.leadership-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}

.leadership-card {
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--mist);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.leadership-photo {
  aspect-ratio: 634 / 718;
  overflow: hidden;
  background: #f3f2f0;
}

.leadership-photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.leadership-copy {
  padding: clamp(28px, 5vw, 52px);
}

.leadership-copy h2 {
  margin: 10px 0 20px;
  font-size: clamp(2.3rem, 4vw, 4rem);
}

.leadership-copy p {
  color: var(--slate);
}

.leadership-copy p + p {
  margin-top: 16px;
}

.contact-direct {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 48px;
  align-items: center;
  padding: clamp(38px, 7vw, 80px);
  background: #fff;
  border: 1px solid var(--mist);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.contact-direct h2 {
  max-width: 860px;
  margin: 10px 0 18px;
  font-size: clamp(2.5rem, 5vw, 4.8rem);
}

.contact-direct p {
  max-width: 760px;
  color: var(--slate);
}

.section-dark .split-copy > p {
  color: #b7b9b7;
}

.check-list {
  display: grid;
  gap: 13px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding: 12px 0 12px 34px;
  border-top: 1px solid var(--mist);
  font-weight: 700;
}

.check-list li::before {
  position: absolute;
  top: 16px;
  left: 2px;
  color: var(--red);
  content: "↗";
  font-weight: 800;
}

.capability-model {
  position: relative;
  min-height: 510px;
  padding: 38px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--mist);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.capability-model::before {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  opacity: 0.45;
  background-image:
    linear-gradient(rgba(17, 17, 17, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 17, 17, 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
}

.capability-model-head,
.capability-model-list,
.capability-model-note {
  position: relative;
  z-index: 2;
}

.capability-model-head {
  display: flex;
  gap: 16px;
  align-items: flex-end;
  justify-content: space-between;
  padding-bottom: 25px;
  border-bottom: 1px solid var(--mist);
}

.capability-model-head strong {
  max-width: 270px;
  font-size: 1.2rem;
  line-height: 1.2;
  text-align: right;
}

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

.capability-model-list li {
  display: grid;
  min-height: 70px;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  align-items: center;
  border-bottom: 1px solid var(--mist);
}

.capability-model-list li > span {
  color: var(--red);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.capability-model-list li > strong {
  font-size: 0.95rem;
  line-height: 1.35;
}

.capability-model-note {
  max-width: 430px;
  margin: 25px 0 0;
  color: var(--slate);
  font-size: 0.76rem;
}

.section-dark .capability-model {
  background: rgba(255, 255, 255, 0.035);
  border-color: rgba(255, 255, 255, 0.14);
  box-shadow: none;
}

.section-dark .capability-model::before {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
}

.section-dark .capability-model-head,
.section-dark .capability-model-list li {
  border-color: rgba(255, 255, 255, 0.12);
}

.section-dark .capability-model .small-label,
.section-dark .capability-model-note {
  color: #aeb0ae;
}

/* Page hero */
.page-hero {
  position: relative;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 78% 36%, rgba(231, 61, 35, 0.17), transparent 26%),
    var(--carbon);
}

.page-hero::after {
  position: absolute;
  top: -32%;
  right: -12%;
  width: 520px;
  aspect-ratio: 1;
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  box-shadow:
    0 0 0 64px rgba(255, 255, 255, 0.018),
    0 0 0 128px rgba(255, 255, 255, 0.012);
}

.page-hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  min-height: 560px;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.55fr);
  gap: 70px;
  align-items: end;
  padding: 110px 0 86px;
}

.page-hero h1 {
  max-width: 940px;
  margin-bottom: 26px;
  font-size: clamp(3.2rem, 6.2vw, 6.3rem);
  font-weight: 700;
  letter-spacing: -0.058em;
}

.page-hero p {
  max-width: 680px;
  color: #c0c2c0;
  font-size: 1.12rem;
}

.hero-aside {
  position: relative;
  padding: 24px 0 0 28px;
  border-top: 1px solid #4a4c4b;
}

.hero-aside::before {
  position: absolute;
  top: -4px;
  left: 0;
  width: 8px;
  height: 8px;
  content: "";
  background: var(--orange);
  border-radius: 50%;
  box-shadow: 0 0 18px rgba(239, 132, 8, 0.8);
}

.hero-aside p {
  margin-bottom: 22px;
  color: #989b99;
  font-size: 0.86rem;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 34px;
  color: #9b9e9c;
  font-size: 0.76rem;
  font-weight: 700;
}

.breadcrumb a:hover {
  color: #fff;
}

.breadcrumb span::before {
  margin-right: 8px;
  content: "/";
  color: #616361;
}

.intro-band {
  padding: 48px 0;
  background: #fff;
  border-bottom: 1px solid var(--mist);
}

.intro-band-grid {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 80px;
}

.intro-band p {
  max-width: 850px;
  margin-bottom: 0;
  color: var(--slate);
  font-size: clamp(1.15rem, 2.2vw, 1.55rem);
  line-height: 1.55;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.content-panel {
  min-height: 290px;
  padding: 34px;
  background: #fff;
  border: 1px solid var(--mist);
  border-radius: var(--radius);
}

.content-panel h3 {
  font-size: 1.55rem;
}

.content-panel p {
  color: var(--slate);
}

.content-panel pre {
  max-width: 100%;
  margin: 24px 0 0;
  padding: 24px;
  overflow: auto;
  color: #f6f4f0;
  background: var(--carbon);
  border: 1px solid #303231;
  border-radius: 14px;
  font-size: 0.78rem;
  line-height: 1.7;
  tab-size: 2;
  white-space: pre;
}

.content-panel code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

.content-panel .small-label {
  display: block;
  margin-bottom: 62px;
  color: var(--red);
}

.dark-callout {
  position: relative;
  padding: clamp(38px, 6vw, 78px);
  overflow: hidden;
  color: #fff;
  background: var(--carbon);
  border-radius: var(--radius-lg);
}

.dark-callout::after {
  position: absolute;
  right: -120px;
  bottom: -120px;
  width: 340px;
  height: 340px;
  content: "";
  background: radial-gradient(circle, rgba(231, 61, 35, 0.22), transparent 64%);
}

.dark-callout h2 {
  max-width: 780px;
  margin-bottom: 24px;
  font-size: clamp(2.5rem, 5vw, 4.6rem);
}

.dark-callout p {
  max-width: 660px;
  margin-bottom: 32px;
  color: #b6b8b6;
}

.quote-block {
  padding: clamp(42px, 7vw, 84px);
  background: #fff;
  border: 1px solid var(--mist);
  border-radius: var(--radius-lg);
}

.quote-block blockquote {
  max-width: 980px;
  margin-bottom: 34px;
  font-size: clamp(2rem, 4.3vw, 4.1rem);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 1.18;
}

.quote-block cite {
  color: var(--red);
  font-size: 0.78rem;
  font-style: normal;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* Cards and indexes */
.card-index,
.case-grid,
.article-grid,
.resource-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.index-card,
.case-card,
.article-card,
.resource-card {
  display: flex;
  min-height: 390px;
  flex-direction: column;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--mist);
  border-radius: var(--radius);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.index-card:hover,
.case-card:hover,
.article-card:hover,
.resource-card:hover {
  border-color: #cbc7c1;
  box-shadow: var(--shadow-soft);
  transform: translateY(-7px);
}

.card-visual {
  position: relative;
  min-height: 190px;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 30%, rgba(231, 61, 35, 0.24), transparent 30%),
    var(--carbon);
}

.card-visual::before,
.card-visual::after {
  position: absolute;
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
}

.card-visual::before {
  top: 20px;
  right: 30px;
  width: 150px;
  height: 150px;
}

.card-visual::after {
  top: 64px;
  right: 74px;
  width: 62px;
  height: 62px;
  background: linear-gradient(145deg, var(--orange), var(--signal));
  border: 0;
  box-shadow: 0 15px 40px rgba(231, 61, 35, 0.35);
}

.card-visual-code {
  position: absolute;
  bottom: 23px;
  left: 24px;
  color: #fff;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.card-visual-media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 190px;
  object-fit: cover;
  transition: transform 500ms ease;
}

.card-visual-media::before {
  z-index: 1;
  inset: auto 0 0;
  width: auto;
  height: 58%;
  background: linear-gradient(to top, rgba(17, 17, 17, 0.78), transparent);
  border: 0;
  border-radius: 0;
}

.card-visual-media::after {
  display: none;
}

.card-visual-media .card-visual-code {
  z-index: 2;
}

.case-card:hover .card-visual-media img,
.article-card:hover .card-visual-media img {
  transform: scale(1.035);
}

.card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 28px;
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-bottom: 20px;
  color: var(--red);
  font-size: 0.69rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card-body h2,
.card-body h3 {
  margin-bottom: 14px;
  font-size: 1.45rem;
}

.card-body p {
  margin-bottom: 26px;
  color: var(--slate);
  font-size: 0.88rem;
}

.card-body .text-link {
  margin-top: auto;
  font-size: 0.83rem;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}

.filter-button {
  min-height: 42px;
  padding: 9px 16px;
  color: var(--slate);
  background: #fff;
  border: 1px solid var(--mist-2);
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 800;
  transition: color var(--transition), background var(--transition), border-color var(--transition);
}

.filter-button:hover,
.filter-button.active {
  color: #fff;
  background: var(--carbon);
  border-color: var(--carbon);
}

.filter-target[hidden] {
  display: none;
}

/* Article and case detail */
.article-header {
  padding: 92px 0 64px;
  color: #fff;
  background: var(--carbon);
}

.article-header h1 {
  max-width: 1030px;
  margin-bottom: 26px;
  font-size: clamp(3rem, 6vw, 6.2rem);
}

.article-deck {
  max-width: 780px;
  color: #b8bab8;
  font-size: 1.2rem;
}

.article-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 11px 24px;
  margin-top: 32px;
  color: #8e918f;
  font-size: 0.78rem;
  font-weight: 700;
}

.article-shell {
  display: grid;
  grid-template-columns: 180px minmax(0, 760px) 1fr;
  gap: 54px;
  padding: 86px 0 112px;
}

.article-share {
  position: sticky;
  top: 118px;
  align-self: start;
}

.article-share span {
  display: block;
  margin-bottom: 14px;
  color: var(--slate);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.share-links {
  display: flex;
  gap: 8px;
}

.share-link {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  background: #fff;
  border: 1px solid var(--mist-2);
  border-radius: 50%;
  font-size: 0.72rem;
  font-weight: 800;
}

.share-link:hover {
  color: #fff;
  background: var(--red);
  border-color: var(--red);
}

.article-content {
  font-size: 1.03rem;
  line-height: 1.85;
}

.article-content .article-lead {
  color: var(--carbon);
  font-size: 1.32rem;
  line-height: 1.62;
}

.article-content h2 {
  margin: 60px 0 20px;
  font-size: clamp(2rem, 4vw, 3.1rem);
}

.article-content h3 {
  margin: 42px 0 16px;
  font-size: 1.55rem;
}

.article-content p,
.article-content li {
  color: #3f4140;
}

.article-content li {
  margin-bottom: 10px;
}

.article-content blockquote {
  position: relative;
  margin: 54px 0;
  padding: 34px 38px 34px 54px;
  color: var(--carbon);
  background: #fff;
  border: 1px solid var(--mist);
  border-radius: var(--radius);
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.5;
}

.article-content blockquote::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 6px;
  content: "";
  background: linear-gradient(var(--orange), var(--signal));
  border-radius: 18px 0 0 18px;
}

.article-aside {
  align-self: start;
  padding: 24px;
  background: #fff;
  border: 1px solid var(--mist);
  border-radius: var(--radius);
}

.article-aside h3 {
  font-size: 1.1rem;
}

.article-aside p {
  color: var(--slate);
  font-size: 0.8rem;
}

.case-facts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: -36px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--mist);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

.case-fact {
  min-height: 150px;
  padding: 28px;
  border-left: 1px solid var(--mist);
}

.case-fact:first-child {
  border-left: 0;
}

.case-fact span,
.case-fact strong {
  display: block;
}

.case-fact span {
  margin-bottom: 28px;
  color: var(--slate);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.case-fact strong {
  font-size: 0.95rem;
}

/* Markets, trust and timelines */
.market-list {
  border-top: 1px solid var(--mist-2);
}

.market-row {
  display: grid;
  min-height: 180px;
  grid-template-columns: 150px 0.75fr 1.25fr auto;
  gap: 34px;
  align-items: center;
  padding: 30px 0;
  border-bottom: 1px solid var(--mist-2);
}

.market-code {
  color: var(--red);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.market-row h3 {
  margin-bottom: 0;
  font-size: 2rem;
}

.market-row p {
  margin-bottom: 0;
  color: var(--slate);
  font-size: 0.88rem;
}

.status-pill {
  padding: 8px 12px;
  color: #245e4e;
  background: #e5f3ee;
  border: 1px solid #bcded3;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 800;
  white-space: nowrap;
}

.status-pill.progress {
  color: #7a4b13;
  background: #fff1dc;
  border-color: #f3d5a3;
}

.trust-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 18px;
}

.trust-card {
  min-height: 310px;
  padding: 32px;
  color: #fff;
  background: var(--carbon-2);
  border: 1px solid #303232;
  border-radius: var(--radius);
}

.trust-card:first-child {
  background:
    radial-gradient(circle at 90% 10%, rgba(231, 61, 35, 0.25), transparent 28%),
    var(--carbon-2);
}

.trust-card .feature-index {
  margin-bottom: 70px;
}

.trust-card h3 {
  font-size: 1.6rem;
}

.trust-card p {
  color: #aeb0ae;
  font-size: 0.86rem;
}

/* Forms */
.form-shell {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 70px;
  padding: clamp(30px, 6vw, 72px);
  background: #fff;
  border: 1px solid var(--mist);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.form-intro h2 {
  margin-bottom: 24px;
  font-size: clamp(2.5rem, 5vw, 4.6rem);
}

.form-intro p {
  color: var(--slate);
}

.form-proof {
  display: grid;
  gap: 12px;
  margin-top: 34px;
}

.form-proof span {
  position: relative;
  padding-left: 24px;
  color: #3d3f3e;
  font-size: 0.82rem;
  font-weight: 700;
}

.form-proof span::before {
  position: absolute;
  top: 7px;
  left: 0;
  width: 7px;
  height: 7px;
  content: "";
  background: var(--orange);
  border-radius: 50%;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.field {
  display: grid;
  gap: 8px;
}

.field-full {
  grid-column: 1 / -1;
}

.field label {
  font-size: 0.76rem;
  font-weight: 800;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 52px;
  padding: 12px 15px;
  background: var(--ivory);
  border: 1px solid #d5d2cc;
  border-radius: 10px;
  transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.field textarea {
  min-height: 145px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: 0;
  background: #fff;
  border-color: var(--red);
  box-shadow: 0 0 0 4px rgba(205, 57, 34, 0.12);
}

.field-note {
  color: var(--slate);
  font-size: 0.7rem;
}

.checkbox-field {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.checkbox-field input {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  margin-top: 3px;
  accent-color: var(--red);
}

.checkbox-field label {
  color: var(--slate);
  font-size: 0.78rem;
}

.checkbox-field a {
  color: var(--red);
  text-decoration: underline;
}

.honeypot {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.form-status {
  min-height: 24px;
  margin-top: 14px;
  color: var(--slate);
  font-size: 0.78rem;
  font-weight: 700;
}

.form-status.success {
  color: var(--green);
}

.form-status.error {
  color: var(--red);
}

.btn.loading {
  cursor: wait;
  opacity: 0.7;
}

.btn.loading::after {
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255, 255, 255, 0.45);
  border-top-color: #fff;
  border-radius: 50%;
  animation: orbit-spin 800ms linear infinite;
}

.newsletter {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: center;
  padding: 48px 0;
  color: #fff;
  background: var(--carbon-2);
  border-top: 1px solid #303232;
}

.newsletter h2 {
  margin-bottom: 7px;
  font-size: 1.5rem;
}

.newsletter p {
  color: #9ea09f;
  font-size: 0.8rem;
}

.newsletter-form {
  display: flex;
  gap: 10px;
}

.newsletter-form input {
  width: min(340px, 44vw);
  min-height: 48px;
  padding: 10px 14px;
  color: #fff;
  background: #242526;
  border: 1px solid #494b4a;
  border-radius: 10px;
}

/* CTA and footer */
.cta-band {
  position: relative;
  padding: clamp(48px, 8vw, 96px);
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 86% 20%, rgba(239, 132, 8, 0.24), transparent 22%),
    linear-gradient(125deg, var(--carbon), #252220 70%, #321712);
  border-radius: var(--radius-lg);
}

.cta-band::after {
  position: absolute;
  top: -70px;
  right: 5%;
  width: 260px;
  height: 260px;
  content: "";
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  box-shadow: 0 0 0 50px rgba(255, 255, 255, 0.015);
}

.cta-band h2 {
  position: relative;
  z-index: 2;
  max-width: 860px;
  margin-bottom: 24px;
  font-size: clamp(2.8rem, 5.5vw, 5.5rem);
}

.cta-band p {
  position: relative;
  z-index: 2;
  max-width: 650px;
  margin-bottom: 34px;
  color: #bbbdbb;
}

.cta-band .button-row {
  position: relative;
  z-index: 2;
}

.site-footer {
  color: #fff;
  background: var(--carbon);
}

.footer-main {
  display: grid;
  grid-template-columns: 1.25fr 0.9fr 0.9fr 0.9fr;
  gap: 54px;
  padding: 72px 0 58px;
}

.footer-brand img {
  width: 190px;
  height: 64px;
  margin-bottom: 24px;
  object-fit: contain;
}

.footer-brand p {
  max-width: 330px;
  color: #9ea09f;
  font-size: 0.84rem;
}

.footer-column h2 {
  margin-bottom: 20px;
  color: #fff;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.footer-links {
  display: grid;
  gap: 10px;
  padding: 0;
  list-style: none;
}

.footer-links a {
  color: #aeb0ae;
  font-size: 0.8rem;
}

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

.footer-bottom {
  display: flex;
  min-height: 78px;
  gap: 24px;
  align-items: center;
  justify-content: space-between;
  color: #7d807e;
  border-top: 1px solid #2c2e2d;
  font-size: 0.7rem;
}

.footer-bottom-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

/* Legal and utility */
.legal-content {
  padding: 86px 0 112px;
}

.legal-content h2 {
  margin: 52px 0 18px;
  font-size: 2rem;
}

.legal-content h3 {
  margin: 34px 0 14px;
  font-size: 1.3rem;
}

.legal-content p,
.legal-content li {
  color: #414342;
}

.legal-content a {
  color: var(--red);
  text-decoration: underline;
}

.notice {
  padding: 18px 20px;
  color: #6a4519;
  background: #fff3e1;
  border: 1px solid #f1d1a2;
  border-radius: 12px;
  font-size: 0.82rem;
}

.error-page {
  display: grid;
  min-height: 72vh;
  place-items: center;
  padding: 90px 24px;
  text-align: center;
}

.error-page strong {
  display: block;
  margin-bottom: 16px;
  color: var(--red);
  font-size: clamp(5rem, 16vw, 12rem);
  letter-spacing: -0.08em;
  line-height: 0.8;
}

.error-page h1 {
  font-size: clamp(2.3rem, 5vw, 4.8rem);
}

.js .reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 700ms ease, transform 700ms ease;
}

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

@media (max-width: 1120px) {
  .header-inner {
    grid-template-columns: 170px 1fr auto;
  }

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

  .nav-trigger,
  .nav-direct {
    padding-inline: 9px;
    font-size: 0.78rem;
  }

  .header-link {
    display: none;
  }

  .hero-inner {
    grid-template-columns: 1fr 420px;
  }

  .article-shell {
    grid-template-columns: 120px minmax(0, 1fr);
  }

  .article-aside {
    display: none;
  }
}

@media (max-width: 940px) {
  .section {
    padding: 84px 0;
  }

  .desktop-nav,
  .header-actions .header-link,
  .header-actions .btn {
    display: none;
  }

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

  .mobile-menu-button {
    display: grid;
  }

  .mobile-nav {
    position: fixed;
    z-index: 99;
    inset: 78px 0 0;
    display: block;
    padding: 20px 24px 42px;
    visibility: hidden;
    overflow-y: auto;
    opacity: 0;
    background: var(--carbon);
    transform: translateY(-12px);
    transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  }

  .mobile-nav.open {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  .mobile-group {
    border-bottom: 1px solid #303232;
  }

  .mobile-group > button,
  .mobile-direct {
    display: flex;
    width: 100%;
    min-height: 60px;
    align-items: center;
    justify-content: space-between;
    padding: 0;
    color: #fff;
    background: transparent;
    border: 0;
    font-weight: 800;
  }

  .mobile-group > button::after {
    content: "+";
    color: #8f9290;
  }

  .mobile-group > button[aria-expanded="true"]::after {
    content: "−";
  }

  .mobile-submenu {
    display: none;
    padding: 0 0 18px;
  }

  .mobile-submenu.open {
    display: grid;
  }

  .mobile-submenu a {
    padding: 9px 0;
    color: #aeb0ae;
    font-size: 0.86rem;
  }

  .mobile-cta {
    display: grid;
    gap: 12px;
    margin-top: 24px;
  }

  .hero-inner,
  .page-hero-inner,
  .section-heading,
  .split-layout,
  .leadership-grid,
  .contact-direct,
  .form-shell,
  .intro-band-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-inner {
    padding-top: 80px;
  }

  .hero-visual {
    min-height: 440px;
  }

  .orbit-stage {
    width: min(74vw, 450px);
  }

  .page-hero-inner {
    min-height: 520px;
    gap: 34px;
    align-items: end;
  }

  .hero-aside {
    max-width: 520px;
  }

  .section-heading {
    gap: 22px;
  }

  .feature-grid,
  .card-index,
  .case-grid,
  .article-grid,
  .resource-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .metric-grid,
  .journey-grid,
  .case-facts {
    grid-template-columns: repeat(2, 1fr);
  }

  .proof-grid {
    grid-template-columns: 1fr 1fr;
  }

  .proof-item:first-child {
    grid-column: 1 / -1;
    padding-left: 24px;
  }

  .architecture-layer {
    grid-template-columns: 160px 1fr;
  }

  .architecture-layer .layer-tag {
    display: none;
  }

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

  .trust-card:first-child {
    grid-column: 1 / -1;
  }

  .market-row {
    grid-template-columns: 100px 0.7fr 1.3fr;
  }

  .market-row .status-pill {
    grid-column: 2 / -1;
    justify-self: start;
  }

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

  .article-share {
    position: static;
  }

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

@media (max-width: 640px) {
  .container,
  .container-narrow {
    width: min(calc(100% - 32px), var(--max-width));
  }

  .section {
    padding: 68px 0;
  }

  .header-inner {
    min-height: 70px;
  }

  .mobile-nav {
    inset-block-start: 70px;
  }

  .brand-link,
  .brand-link img {
    width: 152px;
    height: 46px;
  }

  .hero-inner {
    min-height: auto;
    padding: 66px 0 44px;
  }

  .hero h1 {
    font-size: clamp(3.2rem, 15vw, 4.5rem);
  }

  .hero-visual {
    min-height: 370px;
  }

  .signal-card {
    min-width: 150px;
    padding: 13px;
  }

  .signal-card-a {
    right: 0;
  }

  .signal-card-c {
    left: 0;
  }

  .page-hero-inner {
    min-height: 500px;
    padding: 76px 0 58px;
  }

  .page-hero h1 {
    font-size: clamp(3rem, 14vw, 4.6rem);
  }

  .feature-grid,
  .card-index,
  .case-grid,
  .article-grid,
  .resource-grid,
  .metric-grid,
  .journey-grid,
  .case-facts,
  .content-grid,
  .trust-grid {
    grid-template-columns: 1fr;
  }

  .feature-card {
    min-height: 250px;
  }

  .feature-index {
    margin-bottom: 36px;
  }

  .proof-grid {
    grid-template-columns: 1fr;
  }

  .proof-item,
  .proof-item:first-child {
    grid-column: auto;
    min-height: 86px;
    padding-left: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    border-left: 0;
  }

  .proof-item:first-child {
    border-top: 0;
  }

  .architecture-layer {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .journey-step {
    min-height: 230px;
  }

  .capability-model {
    min-height: 0;
    padding: 24px;
  }

  .capability-model-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .capability-model-head strong {
    max-width: none;
    text-align: left;
  }

  .market-row {
    grid-template-columns: 1fr;
    gap: 10px;
    align-items: start;
  }

  .market-row .status-pill {
    grid-column: auto;
  }

  .form-shell {
    gap: 46px;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .field-full {
    grid-column: auto;
  }

  .newsletter {
    grid-template-columns: 1fr;
  }

  .newsletter-form {
    flex-direction: column;
  }

  .newsletter-form input {
    width: 100%;
  }

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

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    padding: 24px 0;
  }

  .article-content blockquote {
    padding: 28px 26px 28px 34px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .js .reveal {
    opacity: 1;
    transform: none;
  }
}

@media print {
  .site-header,
  .site-footer,
  .newsletter,
  .cta-band,
  .article-share {
    display: none !important;
  }

  body {
    color: #000;
    background: #fff;
  }

  .article-shell {
    display: block;
  }
}