:root {
  --brand-navy: #0d2447;
  --brand-teal: #20908e;
  --navy-deep: #071a2b;
  --navy-hero: #071b2a;
  --slate-dark: #223746;
  --footer-bg: #051522;
  --bg-primary: #f8fafb;
  --bg-secondary: #eef3f5;
  --white: #ffffff;
  --text-primary: #17212b;
  --text-heading: #0d2447;
  --text-secondary: #60707c;
  --text-dark-muted: #c7d1d8;
  --border-light: #d7e0e7;
  --mint: #9ef0cf;
  --cyan: #79d9ff;
  --teal-dark: #176c6a;
  --teal-dark-hover: #125b59;
  --dark-border: rgba(255, 255, 255, 0.14);
  --shadow-soft: 0 24px 70px rgba(13, 36, 71, 0.09);
  --radius-lg: 28px;
  --radius-md: 20px;
  --max: 1180px;
  --header-height: 88px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 104px;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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;
}

button {
  color: inherit;
}

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

::selection {
  background: rgba(32, 144, 142, 0.22);
  color: var(--text-heading);
}

.skip-link {
  position: fixed;
  top: 14px;
  left: 14px;
  z-index: 200;
  padding: 11px 16px;
  border-radius: 10px;
  background: var(--white);
  color: var(--brand-navy);
  font-weight: 800;
  transform: translateY(-160%);
  transition: transform 0.2s ease;
}

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

.container {
  width: min(var(--max), calc(100% - 44px));
  margin-inline: auto;
}

.anchor-alias {
  display: block;
  height: 0;
  scroll-margin-top: 104px;
}

.eyebrow {
  margin: 0 0 20px;
  color: var(--brand-teal);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.dark-section .eyebrow,
.hero .eyebrow {
  color: var(--mint);
}

.display-heading {
  margin: 0;
  color: var(--text-heading);
  font-size: clamp(3.15rem, 6vw, 5.5rem);
  font-weight: 760;
  letter-spacing: -0.065em;
  line-height: 0.96;
  text-wrap: balance;
}

.dark-section .display-heading {
  color: var(--white);
}

.muted-line {
  color: #a9bdc9;
}

.section-copy {
  max-width: 700px;
  margin: 24px 0 0;
  color: var(--text-secondary);
  font-size: clamp(1.05rem, 1.5vw, 1.2rem);
  line-height: 1.7;
}

.dark-section .section-copy {
  color: var(--text-dark-muted);
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 19px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 800;
  line-height: 1.15;
  transition: transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

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

.button-primary {
  background: var(--brand-navy);
  color: var(--white);
}

.button-primary:hover {
  background: var(--navy-deep);
  box-shadow: 0 14px 32px rgba(7, 26, 43, 0.16);
}

.button-light {
  background: var(--white);
  color: var(--brand-navy);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
}

.button-light:hover {
  box-shadow: 0 18px 46px rgba(158, 240, 207, 0.18);
}

.button-mint {
  background: var(--mint);
  color: var(--navy-deep);
}

.button-mint:hover {
  box-shadow: 0 16px 38px rgba(158, 240, 207, 0.2);
}

.button-outline-dark {
  border-color: var(--brand-navy);
  color: var(--brand-navy);
}

.button-outline-dark:hover {
  background: var(--bg-secondary);
}

.button-outline-light {
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--white);
}

.button-outline-light:hover {
  border-color: rgba(255, 255, 255, 0.52);
  background: rgba(255, 255, 255, 0.07);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--teal-dark);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.text-link::after {
  content: "↗";
  transition: transform 0.2s ease;
}

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

.dark-section .text-link {
  color: var(--mint);
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  padding: 14px 20px;
  pointer-events: none;
}

.header-shell {
  display: flex;
  min-height: 64px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1240px, 100%);
  margin: 0 auto;
  padding: 8px 10px 8px 14px;
  border: 1px solid rgba(215, 224, 231, 0.82);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 10px 32px rgba(7, 26, 43, 0.08);
  backdrop-filter: blur(18px);
  pointer-events: auto;
}

.brand-lockup {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 10px;
  color: var(--brand-navy);
}

.brand-lockup img {
  width: 46px;
  height: 46px;
  object-fit: contain;
}

.brand-name {
  white-space: nowrap;
  font-size: clamp(0.95rem, 1.5vw, 1.2rem);
  font-weight: 750;
  letter-spacing: -0.025em;
  line-height: 1;
}

.brand-name strong {
  font-weight: 850;
}

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

.desktop-nav a {
  padding: 9px 11px;
  border-radius: 10px;
  color: #364a5d;
  font-size: 0.79rem;
  font-weight: 700;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.desktop-nav a:hover {
  background: var(--bg-secondary);
  color: var(--brand-navy);
}

.header-cta {
  min-height: 44px;
  padding-inline: 16px;
  white-space: nowrap;
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-light);
  border-radius: 12px;
  background: var(--white);
  cursor: pointer;
}

.menu-button span,
.menu-button::before,
.menu-button::after {
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 2px;
  background: var(--brand-navy);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-button::before,
.menu-button::after {
  content: "";
  position: absolute;
}

.menu-button::before {
  transform: translateY(-6px);
}

.menu-button::after {
  transform: translateY(6px);
}

.menu-button[aria-expanded="true"] span {
  opacity: 0;
}

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

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

.mobile-nav {
  display: none;
  width: min(1240px, 100%);
  margin: 8px auto 0;
  padding: 10px;
  border: 1px solid var(--border-light);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-soft);
  pointer-events: auto;
}

.mobile-nav.is-open {
  display: grid;
}

.mobile-nav a {
  padding: 12px 14px;
  border-radius: 10px;
  color: var(--brand-navy);
  font-weight: 700;
}

.mobile-nav a:hover {
  background: var(--bg-secondary);
}

.hero {
  position: relative;
  min-height: 850px;
  overflow: hidden;
  padding: 160px 0 92px;
  background:
    radial-gradient(circle at 82% 18%, rgba(121, 217, 255, 0.14), transparent 28%),
    radial-gradient(circle at 74% 56%, rgba(158, 240, 207, 0.11), transparent 28%),
    var(--navy-hero);
  color: var(--white);
}

.hero::before {
  content: "";
  position: absolute;
  top: 25%;
  right: 13%;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(158, 240, 207, 0.1), rgba(121, 217, 255, 0.04) 38%, transparent 70%);
  filter: blur(10px);
  animation: hero-orb 9s ease-in-out infinite;
}

.hero::after {
  content: "";
  position: absolute;
  top: 160px;
  right: -220px;
  width: 600px;
  height: 600px;
  border: 1px solid rgba(158, 240, 207, 0.17);
  border-radius: 50%;
  box-shadow: 0 0 0 70px rgba(121, 217, 255, 0.035), 0 0 0 150px rgba(158, 240, 207, 0.025);
  animation: hero-orbit 18s ease-in-out infinite;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  align-items: center;
  gap: 68px;
}

.hero h1 {
  max-width: 760px;
  margin: 0 0 30px;
  font-size: clamp(3.7rem, 6.7vw, 6.25rem);
  font-weight: 760;
  letter-spacing: -0.075em;
  line-height: 0.86;
  text-wrap: balance;
}

.hero-copy {
  max-width: 680px;
  margin: 0 0 34px;
  color: #c7d3da;
  font-size: clamp(1.08rem, 1.6vw, 1.25rem);
  line-height: 1.6;
}

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

.hero-micro {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  margin-top: 34px;
  color: #91a5b2;
  font-size: 0.7rem;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-micro span {
  position: relative;
  padding-left: 13px;
}

.hero-micro span::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--mint);
  transform: translateY(-50%);
}

.runtime-console {
  position: relative;
  overflow: hidden;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.02));
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(14px);
  animation: console-float 7s ease-in-out infinite;
}

.runtime-console::before {
  content: "";
  position: absolute;
  z-index: 3;
  top: -105px;
  right: 0;
  left: 0;
  height: 90px;
  background: linear-gradient(180deg, transparent, rgba(121, 217, 255, 0.025) 30%, rgba(158, 240, 207, 0.1) 50%, rgba(121, 217, 255, 0.025) 70%, transparent);
  animation: console-scan 5.8s linear infinite;
  pointer-events: none;
}

.console-top {
  position: relative;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 6px 16px;
  color: #afbdc6;
  font-size: 0.72rem;
  font-weight: 760;
  letter-spacing: 0.08em;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 18px var(--mint);
  animation: status-pulse 1.8s ease-in-out infinite;
}

.signal-rail {
  position: absolute;
  z-index: 5;
  top: 58px;
  right: 8px;
  bottom: 18px;
  width: 12px;
  pointer-events: none;
}

.signal-rail::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 5px;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(158, 240, 207, 0.18) 12%, rgba(121, 217, 255, 0.15) 50%, rgba(158, 240, 207, 0.18) 88%, transparent);
}

.signal-particle {
  position: absolute;
  top: 0;
  left: 3px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  opacity: 0;
  background: var(--mint);
  box-shadow: 0 0 10px rgba(158, 240, 207, 0.9);
  animation: signal-travel 4.9s linear infinite;
}

.signal-particle:nth-child(2) {
  background: var(--cyan);
  box-shadow: 0 0 10px rgba(121, 217, 255, 0.9);
  animation-delay: 1.55s;
}

.signal-particle:nth-child(3) {
  animation-delay: 3.1s;
}

.runtime-flow {
  position: relative;
  z-index: 4;
  display: grid;
  gap: 10px;
}

.runtime-row {
  position: relative;
  display: grid;
  grid-template-columns: 40px 1fr auto;
  align-items: center;
  gap: 12px;
  overflow: hidden;
  padding: 15px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.055);
  animation: row-signal 8s ease-in-out infinite;
}

.runtime-row:nth-child(2) { animation-delay: 1.5s; }
.runtime-row:nth-child(3) { animation-delay: 3s; }
.runtime-row:nth-child(4) { animation-delay: 4.5s; }

.runtime-row::after {
  content: "";
  position: absolute;
  top: 0;
  left: -35%;
  width: 28%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(158, 240, 207, 0.08), transparent);
  transform: skewX(-20deg);
  animation: row-sweep 8s ease-in-out infinite;
}

.runtime-row:nth-child(2)::after { animation-delay: 1.5s; }
.runtime-row:nth-child(3)::after { animation-delay: 3s; }
.runtime-row:nth-child(4)::after { animation-delay: 4.5s; }

.runtime-icon {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid rgba(158, 240, 207, 0.25);
  border-radius: 11px;
  color: var(--mint);
  font-size: 1.05rem;
}

.runtime-row strong {
  display: block;
  font-size: 0.88rem;
  line-height: 1.25;
}

.runtime-row small {
  display: block;
  margin-top: 3px;
  color: #8ea2af;
  font-size: 0.71rem;
  line-height: 1.35;
}

.runtime-badge {
  padding: 6px 8px;
  border-radius: 999px;
  background: rgba(158, 240, 207, 0.12);
  color: var(--mint);
  font-size: 0.59rem;
  font-weight: 820;
  letter-spacing: 0.04em;
}

.hero-ticker {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  overflow: hidden;
  border-block: 1px solid rgba(255, 255, 255, 0.1);
  white-space: nowrap;
}

.ticker-track {
  display: flex;
  width: max-content;
  min-width: max-content;
  padding: 17px 0;
  color: #adc0ca;
  font-size: 0.7rem;
  font-weight: 720;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  animation: marquee 26s linear infinite;
  will-change: transform;
}

.ticker-group {
  display: flex;
  flex: 0 0 auto;
  min-width: max-content;
}

.ticker-track span::after {
  content: "•";
  margin-left: 34px;
  color: var(--mint);
}

.monopoly {
  position: relative;
  overflow: hidden;
  padding: clamp(92px, 10vw, 132px) 0;
  background: var(--bg-primary);
}

.monopoly::before {
  content: "";
  position: absolute;
  top: 70px;
  right: -130px;
  width: 380px;
  height: 380px;
  border: 1px solid rgba(32, 144, 142, 0.12);
  border-radius: 50%;
  box-shadow: 0 0 0 70px rgba(13, 36, 71, 0.025);
}

.monopoly-grid {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  align-items: center;
  gap: clamp(50px, 8vw, 100px);
}

.monopoly-statement {
  margin: 0;
  color: var(--brand-navy);
  font-size: clamp(3rem, 6.2vw, 5.8rem);
  font-weight: 760;
  letter-spacing: -0.068em;
  line-height: 0.96;
  text-wrap: balance;
}

.monopoly-statement span {
  color: var(--brand-teal);
}

.monopoly-support {
  max-width: 650px;
  margin: 30px 0 0;
  color: var(--text-secondary);
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  line-height: 1.75;
}

.monopoly-support p {
  margin: 0;
}

.monopoly-support p + p {
  margin-top: 14px;
}

.monopoly-visual {
  position: relative;
  min-width: 0;
  margin: 0;
}

.monopoly-image-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(32, 144, 142, 0.25);
  border-radius: var(--radius-lg);
  background: var(--brand-deep);
  box-shadow: 0 30px 70px rgba(7, 26, 43, 0.2);
}

.monopoly-image-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.05);
  pointer-events: none;
}

.monopoly-image-frame img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.llm-labels {
  position: absolute;
  z-index: 2;
  top: 8%;
  right: 4.2%;
  bottom: 7%;
  display: grid;
  width: 22%;
  grid-template-rows: repeat(3, 1fr);
  align-items: center;
  pointer-events: none;
}

.llm-labels span {
  justify-self: center;
  min-width: min(118px, 88%);
  padding: 7px 12px;
  border: 1px solid rgba(123, 240, 221, 0.65);
  border-radius: 999px;
  background: rgba(7, 26, 43, 0.82);
  box-shadow: 0 0 26px rgba(32, 144, 142, 0.3);
  color: var(--mint);
  font-size: clamp(0.62rem, 1vw, 0.82rem);
  font-weight: 850;
  letter-spacing: 0.11em;
  text-align: center;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}

.monopoly-visual figcaption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 15px 4px 0;
  color: var(--text-secondary);
  font-size: 0.72rem;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.monopoly-visual figcaption strong {
  color: var(--brand-teal);
  text-align: right;
}

.monopoly-closer {
  grid-column: 1 / -1;
  max-width: 980px;
  margin: clamp(48px, 6vw, 78px) auto 0;
  color: var(--brand-navy);
  font-size: clamp(2.2rem, 5vw, 4.7rem);
  font-weight: 760;
  letter-spacing: -0.058em;
  line-height: 1;
  text-align: center;
  text-wrap: balance;
}

.monopoly-closer em {
  color: var(--brand-teal);
  font-style: normal;
}

.problems {
  padding: clamp(95px, 11vw, 150px) 0;
  background: var(--white);
}

.problems-intro {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: end;
  gap: 60px;
  margin-bottom: clamp(70px, 9vw, 120px);
}

.problems-intro .section-copy {
  margin-bottom: 4px;
}

.problem-block {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.95fr);
  align-items: center;
  gap: clamp(48px, 8vw, 100px);
  padding-block: clamp(70px, 9vw, 120px);
  border-top: 1px solid var(--border-light);
}

.problem-block.is-reverse .problem-copy {
  order: 2;
}

.problem-block.is-reverse .problem-visual {
  order: 1;
}

.problem-label {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-bottom: 26px;
  color: var(--brand-teal);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.problem-label::after {
  content: "";
  width: 64px;
  height: 1px;
  background: var(--brand-teal);
}

.problem-copy h3 {
  max-width: 760px;
  margin: 0;
  color: var(--brand-navy);
  font-size: clamp(2.4rem, 4.8vw, 4.6rem);
  font-weight: 760;
  letter-spacing: -0.06em;
  line-height: 0.98;
  text-wrap: balance;
}

.problem-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px 24px;
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
}

.problem-list li {
  position: relative;
  padding-left: 16px;
  color: #3d4c58;
  font-size: 0.93rem;
  line-height: 1.55;
}

.problem-list li::before {
  content: "";
  position: absolute;
  top: 0.68em;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--brand-teal);
}

.problem-takeaway {
  margin: 30px 0 0;
  padding: 20px 0 0 22px;
  border-top: 1px solid var(--border-light);
  border-left: 3px solid var(--brand-teal);
  color: var(--brand-navy);
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.55;
}

.problem-visual {
  position: relative;
  min-height: 480px;
  overflow: hidden;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  background: var(--bg-secondary);
  box-shadow: var(--shadow-soft);
}

.problem-visual-image {
  min-height: 0;
  aspect-ratio: 1;
  margin: 0;
  background: var(--white);
}

.problem-visual-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.problem-visual-landscape {
  aspect-ratio: 4 / 3;
}

.visual-grid {
  position: absolute;
  inset: 0;
  opacity: 0.42;
  background-image: linear-gradient(rgba(13, 36, 71, 0.06) 1px, transparent 1px), linear-gradient(90deg, rgba(13, 36, 71, 0.06) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
}

.cost-chart {
  position: absolute;
  inset: 58px 42px 44px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 14px;
}

.cost-bar {
  position: relative;
  width: 15%;
  min-height: 45px;
  border-radius: 10px 10px 2px 2px;
  background: linear-gradient(180deg, var(--brand-teal), var(--brand-navy));
  box-shadow: 0 12px 30px rgba(13, 36, 71, 0.12);
}

.cost-bar:nth-child(1) { height: 20%; }
.cost-bar:nth-child(2) { height: 32%; }
.cost-bar:nth-child(3) { height: 48%; }
.cost-bar:nth-child(4) { height: 67%; }
.cost-bar:nth-child(5) { height: 86%; }

.visual-caption {
  position: absolute;
  top: 24px;
  left: 26px;
  color: var(--brand-navy);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.cost-labels {
  position: absolute;
  right: 28px;
  bottom: 24px;
  left: 28px;
  display: flex;
  justify-content: space-between;
  color: var(--text-secondary);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
}

.security-orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 270px;
  height: 270px;
  border: 1px solid rgba(32, 144, 142, 0.28);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.security-orbit::before,
.security-orbit::after {
  content: "";
  position: absolute;
  inset: 40px;
  border: 1px solid rgba(13, 36, 71, 0.14);
  border-radius: 50%;
}

.security-orbit::after {
  inset: 86px;
  background: var(--brand-navy);
  box-shadow: 0 0 0 18px rgba(32, 144, 142, 0.08);
}

.security-core {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 850;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  transform: translate(-50%, -50%);
}

.security-node {
  position: absolute;
  width: 11px;
  height: 11px;
  border: 2px solid var(--brand-teal);
  border-radius: 50%;
  background: var(--bg-secondary);
}

.security-node:nth-child(2) { top: -5px; left: 50%; }
.security-node:nth-child(3) { top: 48%; right: -5px; }
.security-node:nth-child(4) { bottom: -5px; left: 47%; }
.security-node:nth-child(5) { top: 48%; left: -5px; }

.wrapper-stack {
  position: absolute;
  inset: 70px 46px 54px;
  display: grid;
  align-content: center;
  gap: 14px;
}

.wrapper-layer {
  position: relative;
  padding: 22px 24px;
  border: 1px solid var(--border-light);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--brand-navy);
  font-size: 0.85rem;
  font-weight: 800;
  box-shadow: 0 12px 28px rgba(13, 36, 71, 0.07);
}

.wrapper-layer:first-child {
  margin-inline: 26px;
}

.wrapper-layer:last-child {
  background: var(--brand-navy);
  color: var(--white);
}

.wrapper-layer span {
  float: right;
  color: var(--brand-teal);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.capabilities {
  position: relative;
  overflow: hidden;
  padding: clamp(100px, 12vw, 160px) 0;
  background: var(--navy-deep);
  color: var(--white);
}

.capabilities::before {
  content: "";
  position: absolute;
  top: -240px;
  right: -160px;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(32, 144, 142, 0.12), transparent 66%);
}

.capabilities-header {
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 70px;
  margin-bottom: 44px;
}

.capabilities-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-block: 1px solid var(--dark-border);
}

.capability {
  display: flex;
  flex-direction: column;
  min-height: 350px;
  padding: 42px 34px 36px;
  border-right: 1px solid var(--dark-border);
  background: rgba(255, 255, 255, 0.02);
  transition: background-color 0.3s ease, transform 0.3s ease;
}

.capability:last-child {
  border-right: 0;
}

.capability:hover {
  background: rgba(158, 240, 207, 0.055);
  transform: translateY(-6px);
}

.capability-number {
  color: var(--mint);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.14em;
}

.capability h3 {
  margin: 42px 0 18px;
  font-size: clamp(1.8rem, 3vw, 2.7rem);
  font-weight: 730;
  letter-spacing: -0.045em;
  line-height: 1;
}

.capability p {
  min-height: 0;
  margin: 0 0 28px;
  color: var(--text-dark-muted);
  line-height: 1.7;
}

.capability .text-link {
  margin-top: auto;
  align-self: flex-start;
}

.approach {
  position: relative;
  overflow: clip;
  padding: 110px 0;
  background: radial-gradient(circle at 82% 18%, rgba(92, 230, 203, 0.06), transparent 24%), linear-gradient(180deg, #07171d, #08191f);
  color: #eef5f4;
}

.approach-grid {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  align-items: start;
  gap: 78px;
}

.approach-intro {
  position: sticky;
  top: 112px;
}

.approach-title {
  margin: 0;
  max-width: 560px;
  font-size: clamp(3.6rem, 6.5vw, 6rem);
  font-weight: 760;
  letter-spacing: -0.065em;
  line-height: 0.93;
}

.approach-summary {
  max-width: 530px;
  margin-top: 30px;
  color: #9db0b5;
  font-size: 0.98rem;
  line-height: 1.7;
}

.approach-summary p {
  margin: 0 0 14px;
}

.approach-timeline {
  position: relative;
  padding-left: 68px;
}

.approach-timeline::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 16px;
  width: 1px;
  background: linear-gradient(transparent, rgba(255, 255, 255, 0.18) 12%, rgba(255, 255, 255, 0.18) 88%, transparent);
}

.rail-glow {
  position: absolute;
  z-index: 3;
  top: 0;
  left: 13px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 8px rgba(158, 240, 207, 0.07), 0 0 20px rgba(158, 240, 207, 0.65);
  animation: rail-travel 10s linear infinite;
}

.approach-step {
  position: relative;
  min-height: 250px;
  padding: 20px 0 48px;
}

.approach-step::before {
  content: "";
  position: absolute;
  top: 20px;
  left: -57px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 8px rgba(158, 240, 207, 0.07);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.approach-step.is-active::before {
  transform: scale(1.15);
  box-shadow: 0 0 0 9px rgba(158, 240, 207, 0.1), 0 0 26px rgba(158, 240, 207, 0.48);
}

.approach-step-label {
  display: block;
  margin: 0 0 48px;
  color: #6f888f;
  font-size: 0.8rem;
  font-weight: 850;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.approach-step h3 {
  max-width: 760px;
  margin: 0 0 20px;
  font-size: clamp(2.35rem, 4vw, 3.65rem);
  font-weight: 740;
  letter-spacing: -0.055em;
  line-height: 1.02;
  transition: color 0.35s ease, transform 0.35s ease;
}

.approach-step p {
  max-width: 790px;
  margin: 0;
  color: #9db0b5;
  font-size: 1.12rem;
  line-height: 1.7;
  transition: color 0.35s ease, transform 0.35s ease;
}

.approach-step.is-active h3,
.approach-step.is-active p {
  color: var(--white);
  transform: translateX(4px);
}

.approach-flow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
  color: #729097;
  font-size: 0.67rem;
  font-weight: 820;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.approach-flow i {
  position: relative;
  width: 30px;
  height: 1px;
  overflow: visible;
  background: linear-gradient(90deg, var(--mint), transparent);
}

.approach-flow i::after {
  content: "";
  position: absolute;
  top: -2px;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 10px rgba(158, 240, 207, 0.7);
  animation: flow-dot 2.7s linear infinite;
}

.architecture-link {
  margin-top: 18px;
}

.governance-note {
  max-width: 790px;
  margin: 0 0 28px;
  padding: 22px 24px;
  border: 1px solid rgba(158, 240, 207, 0.18);
  border-radius: 16px;
  background: rgba(158, 240, 207, 0.055);
  color: #b7c7cb;
  line-height: 1.7;
}

.governance-note strong {
  color: var(--white);
}

.industries {
  padding: 105px 0;
  background: radial-gradient(circle at 22% 18%, rgba(32, 144, 142, 0.09), transparent 23%), var(--navy-hero);
  color: #edf4f3;
}

.industries-head {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 60px;
  margin-bottom: 50px;
}

.industries-head h2 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(3.1rem, 6vw, 5.15rem);
  font-weight: 760;
  letter-spacing: -0.06em;
  line-height: 0.95;
}

.industries-head p {
  max-width: 490px;
  margin: 0 0 5px;
  color: #a8bac2;
  font-size: 1.06rem;
  line-height: 1.65;
}

.carousel-layout {
  display: grid;
  grid-template-columns: 1.55fr 0.65fr;
  gap: 18px;
  min-height: 575px;
}

.spotlight {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  background: #0a2231;
}

.spotlight-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(1.035);
  transition: opacity 0.9s ease, transform 1.4s ease;
  pointer-events: none;
}

.spotlight-slide.is-active {
  opacity: 1;
  transform: scale(1);
  pointer-events: auto;
}

.spotlight-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.62) contrast(1.07) brightness(0.77);
}

.spotlight-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(7, 27, 42, 0.94), rgba(7, 27, 42, 0.58) 46%, rgba(7, 27, 42, 0.12) 76%), linear-gradient(0deg, rgba(7, 27, 42, 0.46), transparent 56%), linear-gradient(135deg, rgba(32, 144, 142, 0.18), transparent 48%);
}

.spotlight-number {
  position: absolute;
  top: 28px;
  left: 31px;
  color: #c5d5da;
  font-size: 0.7rem;
  font-weight: 760;
  letter-spacing: 0.14em;
}

.spotlight-copy {
  position: absolute;
  bottom: 38px;
  left: 32px;
  max-width: 560px;
}

.spotlight-copy h3 {
  max-width: 540px;
  margin: 0 0 14px;
  font-size: clamp(2.5rem, 4.3vw, 4.15rem);
  font-weight: 750;
  letter-spacing: -0.06em;
  line-height: 0.95;
}

.spotlight-copy p {
  max-width: 470px;
  margin: 0 0 23px;
  color: #c0cdd2;
  line-height: 1.6;
}

.industry-navs {
  display: grid;
  grid-template-rows: repeat(6, 1fr);
  overflow: hidden;
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.018);
}

.industry-nav {
  position: relative;
  display: grid;
  grid-template-columns: 34px 1fr 26px;
  align-items: center;
  gap: 9px;
  padding: 15px 18px;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
  background: transparent;
  color: #93a8b1;
  text-align: left;
  cursor: pointer;
  transition: background-color 0.25s ease, color 0.25s ease;
}

.industry-nav:last-child {
  border-bottom: 0;
}

.industry-nav:hover,
.industry-nav.is-active {
  background: rgba(158, 240, 207, 0.055);
  color: var(--white);
}

.industry-nav span {
  color: #708992;
  font-size: 0.66rem;
}

.industry-nav strong {
  font-size: 0.81rem;
  line-height: 1.25;
}

.industry-nav i {
  width: 6px;
  height: 6px;
  justify-self: end;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.17);
}

.industry-nav.is-active i {
  background: var(--mint);
  box-shadow: 0 0 14px rgba(158, 240, 207, 0.72);
}

.nav-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--mint);
}

.industry-nav.is-active .nav-progress {
  animation: nav-progress 4.2s linear forwards;
}

.industries-all {
  display: flex;
  justify-content: flex-end;
  margin-top: 28px;
}

.why {
  position: relative;
  overflow: hidden;
  padding: clamp(100px, 12vw, 155px) 0;
  background: var(--bg-primary);
}

.why::after {
  content: "";
  position: absolute;
  right: -180px;
  bottom: -180px;
  width: 480px;
  height: 480px;
  border: 1px solid rgba(32, 144, 142, 0.12);
  border-radius: 50%;
}

.why-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: end;
  gap: 70px;
  max-width: 900px;
  margin-bottom: 70px;
}

.why-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--border-light);
}

.why-item {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 20px;
  min-height: 230px;
  padding: 40px 36px;
  border-right: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.why-item:nth-child(even) {
  border-right: 0;
}

.why-number {
  color: var(--brand-teal);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.12em;
}

.why-item h3 {
  margin: 0 0 12px;
  color: var(--brand-navy);
  font-size: clamp(1.5rem, 2.5vw, 2.25rem);
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.why-item p {
  margin: 0;
  color: var(--text-secondary);
  line-height: 1.7;
}

.why-link {
  margin-top: 36px;
}

.faq {
  padding: clamp(95px, 11vw, 145px) 0;
  background: var(--white);
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  align-items: start;
  gap: clamp(48px, 8vw, 96px);
}

.faq-intro {
  position: sticky;
  top: 112px;
}

.faq-intro .display-heading {
  font-size: clamp(3rem, 5.4vw, 4.9rem);
}

.faq-list {
  border-top: 1px solid var(--border-light);
}

.faq-item {
  border-bottom: 1px solid var(--border-light);
}

.faq-item summary {
  display: grid;
  grid-template-columns: 1fr 34px;
  align-items: center;
  gap: 20px;
  padding: 25px 0;
  color: var(--brand-navy);
  font-size: clamp(1.08rem, 1.8vw, 1.35rem);
  font-weight: 740;
  letter-spacing: -0.02em;
  line-height: 1.35;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border: 1px solid var(--border-light);
  border-radius: 50%;
  color: var(--brand-teal);
  font-size: 1.25rem;
  font-weight: 500;
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.faq-item[open] summary::after {
  background: var(--bg-secondary);
  transform: rotate(45deg);
}

.faq-answer {
  max-width: 760px;
  padding: 0 48px 27px 0;
  color: var(--text-secondary);
  line-height: 1.75;
}

.faq-answer p {
  margin: 0;
}

.final-cta {
  position: relative;
  display: grid;
  min-height: 720px;
  place-items: center;
  overflow: hidden;
  padding: 100px 24px;
  background: radial-gradient(circle at 50% 45%, rgba(32, 144, 142, 0.15), transparent 28%), linear-gradient(180deg, var(--navy-hero), #061622);
  color: var(--white);
}

.final-cta::before {
  content: "";
  position: absolute;
  width: 680px;
  height: 680px;
  border: 1px solid rgba(158, 240, 207, 0.13);
  border-radius: 50%;
  box-shadow: 0 0 0 90px rgba(121, 217, 255, 0.025), 0 0 0 190px rgba(158, 240, 207, 0.018);
  animation: orbit-float 14s ease-in-out infinite;
}

.final-cta::after {
  content: "";
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(158, 240, 207, 0.11), transparent 68%);
  filter: blur(8px);
  animation: orb-pulse 8s ease-in-out infinite;
}

.final-cta-inner {
  position: relative;
  z-index: 2;
  width: min(var(--max), 100%);
  text-align: center;
}

.final-cta h2 {
  max-width: 1080px;
  margin: 0 auto;
  font-size: clamp(4rem, 9vw, 8.25rem);
  font-weight: 760;
  letter-spacing: -0.075em;
  line-height: 0.96;
  text-wrap: balance;
}

.final-cta-copy {
  max-width: 720px;
  margin: 32px auto 0;
  color: #b7c6ce;
  font-size: 1.12rem;
  line-height: 1.65;
}

.final-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 36px;
}

.final-signal {
  position: absolute;
  bottom: 58px;
  left: 50%;
  width: min(520px, 60vw);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(158, 240, 207, 0.35), transparent);
  transform: translateX(-50%);
}

.final-signal::after {
  content: "";
  position: absolute;
  top: -3px;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 14px rgba(158, 240, 207, 0.9);
  animation: horizontal-signal 4.8s linear infinite;
}

.site-footer {
  padding: 76px 0 28px;
  background: var(--footer-bg);
  color: var(--white);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.15fr 1.85fr;
  gap: 80px;
  padding-bottom: 56px;
}

.footer-brand h2 {
  margin: 0 0 16px;
  font-size: 1.75rem;
  letter-spacing: -0.04em;
  line-height: 1;
}

.footer-brand p {
  max-width: 390px;
  margin: 0;
  color: var(--text-dark-muted);
  font-size: 0.94rem;
  line-height: 1.7;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 30px;
}

.footer-column h3 {
  margin: 0 0 16px;
  color: #8296a1;
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.footer-column a,
.footer-column span {
  display: block;
  margin: 10px 0;
  color: var(--text-dark-muted);
  font-size: 0.86rem;
  transition: color 0.2s ease;
}

.footer-column a:hover {
  color: var(--mint);
}

.presence {
  padding: 28px 0 30px;
  border-block: 1px solid rgba(255, 255, 255, 0.1);
}

.presence-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 26px;
}

.presence-label {
  color: #8296a1;
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.presence-note {
  color: #a8b8c0;
  font-size: 0.81rem;
}

.location-route {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.location-route::before {
  content: "";
  position: absolute;
  top: 8px;
  right: 6%;
  left: 6%;
  height: 1px;
  background: linear-gradient(90deg, rgba(158, 240, 207, 0.18), rgba(158, 240, 207, 0.42), rgba(158, 240, 207, 0.18));
}

.location {
  position: relative;
  padding-top: 30px;
}

.location::before {
  content: "";
  position: absolute;
  top: 4px;
  left: 0;
  width: 9px;
  height: 9px;
  border: 2px solid var(--mint);
  border-radius: 50%;
  background: var(--footer-bg);
  box-shadow: 0 0 0 5px rgba(158, 240, 207, 0.04);
}

.location h3 {
  margin: 0;
  font-size: 1.25rem;
  letter-spacing: -0.03em;
}

.location span {
  display: block;
  margin-top: 6px;
  color: #8296a1;
  font-size: 0.74rem;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding-top: 26px;
  color: #8296a1;
  font-size: 0.75rem;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-legal a:hover {
  color: var(--white);
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes hero-orb {
  0%, 100% { opacity: 0.55; transform: translate3d(0, 0, 0) scale(0.96); }
  50% { opacity: 0.9; transform: translate3d(-36px, 24px, 0) scale(1.08); }
}

@keyframes hero-orbit {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(-24px, 16px, 0) scale(1.035); }
}

@keyframes console-float {
  0%, 100% { transform: rotate(1.5deg) translate3d(0, 0, 0); }
  50% { transform: rotate(0.8deg) translate3d(0, -10px, 0); }
}

@keyframes console-scan {
  0% { top: -105px; opacity: 0; }
  10%, 70% { opacity: 0.55; }
  100% { top: 100%; opacity: 0; }
}

@keyframes status-pulse {
  0%, 100% { opacity: 0.75; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.18); }
}

@keyframes signal-travel {
  0% { top: 0; opacity: 0; transform: scale(0.75); }
  8%, 88% { opacity: 1; }
  100% { top: calc(100% - 5px); opacity: 0; transform: scale(1.05); }
}

@keyframes row-signal {
  0%, 16%, 100% { border-color: rgba(255, 255, 255, 0.07); background: rgba(255, 255, 255, 0.055); transform: translateX(0); }
  22%, 32% { border-color: rgba(158, 240, 207, 0.15); background: rgba(158, 240, 207, 0.075); transform: translateX(-3px); }
  40% { transform: translateX(0); }
}

@keyframes row-sweep {
  0%, 16% { left: -35%; opacity: 0; }
  20% { opacity: 1; }
  36% { left: 115%; opacity: 0.9; }
  38%, 100% { left: 115%; opacity: 0; }
}

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

@keyframes rail-travel {
  0% { top: 1%; opacity: 0; }
  6%, 94% { opacity: 1; }
  100% { top: calc(100% - 8px); opacity: 0; }
}

@keyframes flow-dot {
  0% { left: 0; opacity: 0; }
  12%, 88% { opacity: 1; }
  100% { left: 100%; opacity: 0; }
}

@keyframes nav-progress {
  to { width: 100%; }
}

@keyframes orbit-float {
  0%, 100% { transform: translate3d(0, 0, 0) scale(0.98); }
  50% { transform: translate3d(-18px, 14px, 0) scale(1.03); }
}

@keyframes orb-pulse {
  0%, 100% { opacity: 0.45; transform: scale(0.92); }
  50% { opacity: 0.95; transform: scale(1.08); }
}

@keyframes horizontal-signal {
  0% { left: 0; opacity: 0; }
  10%, 90% { opacity: 1; }
  100% { left: 100%; opacity: 0; }
}

@media (max-width: 1080px) {
  .desktop-nav {
    display: none;
  }

  .menu-button {
    position: relative;
    display: inline-flex;
  }

  .header-cta {
    margin-left: auto;
  }

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

  .hero-copy {
    max-width: 760px;
  }

  .runtime-console {
    max-width: 720px;
    margin-top: 14px;
  }

  .hero::after {
    display: none;
  }

  .problem-block {
    grid-template-columns: 1fr;
  }

  .problem-block.is-reverse .problem-copy,
  .problem-block.is-reverse .problem-visual {
    order: initial;
  }

  .problem-visual {
    min-height: 430px;
  }

  .capability {
    padding-inline: 25px;
  }
}

@media (max-width: 900px) {
  .hero {
    min-height: auto;
    padding-top: 132px;
  }

  .monopoly-grid,
  .problems-intro,
  .capabilities-header,
  .approach-grid,
  .industries-head,
  .why-header,
  .faq-grid,
  .footer-top {
    grid-template-columns: 1fr;
  }

  .monopoly-grid,
  .problems-intro,
  .capabilities-header,
  .industries-head,
  .why-header {
    gap: 28px;
  }

  .approach-grid {
    gap: 58px;
  }

  .approach-intro {
    position: static;
  }

  .faq-intro {
    position: static;
  }

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

  .capability {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid var(--dark-border);
  }

  .capability:last-child {
    border-bottom: 0;
  }

  .capability h3 {
    margin-top: 34px;
  }

  .capability p {
    min-height: 0;
  }

  .carousel-layout {
    grid-template-columns: 1fr;
    min-height: 740px;
  }

  .spotlight {
    min-height: 520px;
  }

  .industry-navs {
    display: flex;
    overflow-x: auto;
    border-radius: 16px;
    scrollbar-width: thin;
    scroll-snap-type: x proximity;
  }

  .industry-nav {
    min-width: 220px;
    border-right: 1px solid rgba(255, 255, 255, 0.09);
    border-bottom: 0;
    scroll-snap-align: start;
  }

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

@media (max-width: 700px) {
  .site-header {
    padding: 8px;
  }

  .header-shell {
    min-height: 60px;
    border-radius: 15px;
  }

  .brand-lockup img {
    width: 42px;
    height: 42px;
  }

  .brand-name {
    font-size: 0.95rem;
  }

  .header-cta {
    display: none;
  }

  .hero {
    padding: 118px 0 82px;
  }

  .hero h1 {
    font-size: clamp(3.4rem, 16vw, 4.8rem);
  }

  .runtime-row {
    grid-template-columns: 36px 1fr;
  }

  .runtime-badge {
    grid-column: 2;
    justify-self: start;
  }

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

  .problem-visual {
    min-height: 380px;
  }

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

  .why-item,
  .why-item:nth-child(even) {
    border-right: 0;
  }

  .location-route {
    grid-template-columns: 1fr 1fr;
    gap: 26px;
  }

  .location-route::before {
    display: none;
  }

  .location {
    padding-top: 0;
    padding-left: 20px;
  }

  .location::before {
    top: 7px;
    left: 0;
    width: 7px;
    height: 7px;
  }

  .presence-head,
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .presence-head {
    display: flex;
  }
}

@media (max-width: 560px) {
  .container {
    width: calc(100% - 26px);
  }

  .display-heading,
  .monopoly-statement {
    font-size: 3.15rem;
  }

  .hero h1 {
    font-size: 3.65rem;
  }

  .hero-actions,
  .final-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .hero-micro {
    gap: 12px 18px;
  }

  .runtime-console {
    padding: 12px;
    border-radius: 20px;
  }

  .runtime-row {
    padding: 13px 11px;
  }

  .monopoly,
  .problems,
  .capabilities,
  .approach,
  .industries,
  .why,
  .faq {
    padding-block: 78px;
  }

  .monopoly-visual figcaption {
    display: grid;
    gap: 4px;
  }

  .monopoly-visual figcaption strong {
    text-align: left;
  }

  .llm-labels span {
    min-width: 64px;
    padding: 5px 8px;
    font-size: 0.54rem;
  }

  .monopoly-closer {
    margin-top: 70px;
    font-size: 2.45rem;
  }

  .problem-block {
    padding-block: 64px;
  }

  .problem-copy h3 {
    font-size: 2.7rem;
  }

  .problem-visual {
    min-height: 330px;
  }

  .cost-chart {
    inset: 58px 22px 44px;
  }

  .security-orbit {
    width: 230px;
    height: 230px;
  }

  .wrapper-stack {
    inset-inline: 24px;
  }

  .approach-title {
    font-size: 3.25rem;
  }

  .approach-timeline {
    padding-left: 48px;
  }

  .approach-timeline::before {
    left: 10px;
  }

  .rail-glow {
    left: 7px;
  }

  .approach-step {
    min-height: 0;
    padding: 18px 0 58px;
  }

  .approach-step::before {
    top: 18px;
    left: -44px;
    width: 12px;
    height: 12px;
  }

  .approach-step-label {
    margin-bottom: 32px;
  }

  .approach-step h3 {
    font-size: 2.35rem;
  }

  .approach-step p {
    font-size: 1rem;
  }

  .industries-head h2 {
    font-size: 3rem;
  }

  .carousel-layout {
    min-height: 0;
  }

  .industry-navs {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    overflow: visible;
    scroll-snap-type: none;
  }

  .industry-nav {
    min-width: 0;
    grid-template-columns: 26px minmax(0, 1fr) 14px;
    padding: 15px 12px;
    border-right: 1px solid rgba(255, 255, 255, 0.09);
    border-bottom: 1px solid rgba(255, 255, 255, 0.09);
    white-space: normal;
    overflow-wrap: anywhere;
  }

  .industry-nav:nth-child(even) {
    border-right: 0;
  }

  .industry-nav:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .spotlight {
    min-height: 470px;
  }

  .spotlight-shade {
    background: linear-gradient(0deg, rgba(7, 27, 42, 0.96), rgba(7, 27, 42, 0.3) 72%);
  }

  .spotlight-copy {
    right: 24px;
    bottom: 30px;
    left: 24px;
  }

  .spotlight-copy h3 {
    font-size: 2.6rem;
  }

  .why-item {
    grid-template-columns: 42px 1fr;
    padding: 32px 18px;
  }

  .final-cta {
    min-height: 640px;
    padding: 80px 18px;
  }

  .final-cta h2 {
    font-size: 3.65rem;
    line-height: 1;
  }

  .final-cta-copy {
    font-size: 1rem;
  }

  .final-signal {
    bottom: 34px;
    width: 72vw;
  }

  .site-footer {
    padding-top: 60px;
  }

  .footer-links {
    grid-template-columns: 1fr 1fr;
    gap: 28px 20px;
  }
}

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

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

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

/* Shared global-presence footer */
.sov-global-footer {
  --sov-footer-navy: #051522;
  --sov-footer-navy-2: #071b2a;
  --sov-footer-mint: #9ef0cf;
  --sov-footer-text: #c7d1d8;
  --sov-footer-muted: #8296a1;
  --sov-footer-line: rgba(255, 255, 255, 0.1);
  margin: 0;
  padding: 76px 0 28px;
  background: var(--sov-footer-navy);
  color: #fff;
}

.sov-footer-wrap {
  width: min(1180px, calc(100% - 44px));
  margin-inline: auto;
}

.sov-footer-top {
  display: grid;
  grid-template-columns: 1.15fr 1.85fr;
  gap: 80px;
  padding-bottom: 56px;
}

.sov-footer-brand h2 {
  margin: 0 0 16px;
  color: #fff;
  font-size: 28px;
  line-height: 1;
  letter-spacing: -0.04em;
}

.sov-footer-brand p {
  max-width: 390px;
  margin: 0;
  color: var(--sov-footer-text);
  font-size: 15px;
  line-height: 1.7;
}

.sov-footer-links {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 30px;
}

.sov-footer-column h3 {
  margin: 0 0 16px;
  color: var(--sov-footer-muted);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.sov-footer-column a {
  display: block;
  width: fit-content;
  margin: 10px 0;
  color: var(--sov-footer-text);
  font-size: 14px;
  line-height: 1.45;
  text-decoration: none;
  text-underline-offset: 4px;
  transition: color 0.2s ease;
}

.sov-footer-column a:hover,
.sov-footer-column a:focus-visible {
  color: var(--sov-footer-mint);
  text-decoration: underline;
}

.sov-presence {
  padding: 28px 0 30px;
  border-top: 1px solid var(--sov-footer-line);
  border-bottom: 1px solid var(--sov-footer-line);
}

.sov-presence-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 26px;
}

.sov-presence-label {
  margin: 0;
  color: var(--sov-footer-muted);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.sov-presence-note {
  margin: 0;
  color: #a8b8c0;
  font-size: 13px;
}

.sov-location-route {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.sov-location-route::before {
  position: absolute;
  top: 8px;
  right: 6%;
  left: 6%;
  height: 1px;
  background: linear-gradient(90deg, rgba(158, 240, 207, 0.18), rgba(158, 240, 207, 0.42), rgba(158, 240, 207, 0.18));
  content: "";
}

.sov-location {
  position: relative;
  padding-top: 30px;
}

.sov-location::before {
  position: absolute;
  top: 4px;
  left: 0;
  width: 9px;
  height: 9px;
  border: 2px solid var(--sov-footer-mint);
  border-radius: 50%;
  background: var(--sov-footer-navy);
  box-shadow: 0 0 0 5px rgba(158, 240, 207, 0.04);
  content: "";
}

.sov-location h3 {
  margin: 0;
  color: #fff;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.sov-location p {
  margin: 6px 0 0;
  color: var(--sov-footer-muted);
  font-size: 12px;
}

.sov-footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding-top: 26px;
  color: var(--sov-footer-muted);
  font-size: 12px;
}

.sov-footer-bottom p { margin: 0; }

.sov-footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.sov-footer-legal a {
  color: var(--sov-footer-muted);
  text-decoration: none;
  text-underline-offset: 4px;
}

.sov-footer-legal a:hover,
.sov-footer-legal a:focus-visible {
  color: #fff;
  text-decoration: underline;
}

@media (max-width: 900px) {
  .sov-footer-top { grid-template-columns: 1fr; gap: 48px; }
  .sov-footer-links { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 700px) {
  .sov-global-footer { padding-top: 60px; }
  .sov-footer-wrap { width: calc(100% - 26px); }
  .sov-footer-links { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px 20px; }
  .sov-presence-head { align-items: flex-start; flex-direction: column; }
  .sov-location-route { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 26px 18px; }
  .sov-location-route::before { display: none; }
  .sov-location { padding-top: 0; padding-left: 20px; }
  .sov-location::before { top: 7px; width: 7px; height: 7px; }
  .sov-footer-bottom { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 380px) {
  .sov-footer-links { grid-template-columns: 1fr; }
}