:root {
  --primary: #0f2744;
  --secondary: #2b4c7e;
  --innovation: #4fb3bf;
  --background: #ffffff;
  --text: #1f2937;
  --muted: #607087;
  --line: rgba(43, 76, 126, 0.18);
  --panel: rgba(255, 255, 255, 0.82);
  --shadow: 0 28px 80px rgba(15, 39, 68, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Inter", Arial, sans-serif;
  color: var(--text);
  background: var(--background);
}

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

.hero-shell {
  min-height: 100vh;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.9) 42%, rgba(255, 255, 255, 0.68) 100%),
    radial-gradient(circle at 79% 34%, rgba(79, 179, 191, 0.18), transparent 31%),
    linear-gradient(135deg, rgba(15, 39, 68, 0.06), rgba(255, 255, 255, 0));
  position: relative;
}

.hero-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(43, 76, 126, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(43, 76, 126, 0.07) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, transparent 0%, #000 30%, #000 100%);
}

.topbar {
  width: min(1440px, calc(100% - 48px));
  height: 88px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 5;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  color: var(--primary);
}

.brand-logo {
  display: block;
  width: clamp(190px, 16vw, 236px);
  max-height: 72px;
  height: auto;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
  color: var(--primary);
  font-size: 13px;
  font-weight: 700;
}

.nav-links a {
  opacity: 0.74;
  transition: opacity 180ms ease, color 180ms ease;
}

.nav-links a:hover {
  color: var(--innovation);
  opacity: 1;
}

.hero {
  width: min(1440px, calc(100% - 48px));
  min-height: calc(100vh - 76px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(520px, 1.08fr);
  align-items: center;
  gap: 24px;
  position: relative;
  z-index: 2;
  padding: 32px 0 56px;
}

.hero-content {
  max-width: 680px;
  animation: content-in 900ms ease both;
}

.eyebrow {
  margin: 0 0 22px;
  color: var(--secondary);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  color: var(--primary);
  font-size: clamp(46px, 4.7vw, 66px);
  line-height: 1;
  letter-spacing: 0;
  max-width: 760px;
}

.tagline {
  width: fit-content;
  margin: 24px 0 0;
  padding: 9px 12px;
  border-left: 3px solid var(--innovation);
  background: rgba(79, 179, 191, 0.08);
  color: var(--primary);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}

.hero-copy {
  max-width: 620px;
  margin: 22px 0 0;
  color: #3a4657;
  font-size: 20px;
  line-height: 1.62;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 30px;
}

.btn {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  border: 1px solid var(--primary);
  font-size: 14px;
  font-weight: 800;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, color 180ms ease;
}

.btn:hover {
  transform: translateY(-2px);
  border-color: var(--innovation);
}

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

.btn-primary:hover {
  background: #123150;
}

.btn-secondary {
  color: var(--primary);
  background: rgba(255, 255, 255, 0.62);
}

.signal-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  max-width: 650px;
  margin-top: 28px;
}

.signal-strip span {
  padding: 8px 10px;
  border: 1px solid rgba(43, 76, 126, 0.16);
  background: rgba(255, 255, 255, 0.72);
  color: var(--secondary);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.signal-strip .row-break {
  flex-basis: 100%;
  height: 0;
  padding: 0;
  border: 0;
  background: transparent;
}

.intelligence-system {
  height: min(680px, 72vh);
  min-height: 520px;
  position: relative;
  isolation: isolate;
}

.grid-plane {
  position: absolute;
  inset: 7% 0 2% 0;
  border: 1px solid rgba(43, 76, 126, 0.15);
  background:
    linear-gradient(rgba(15, 39, 68, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 39, 68, 0.07) 1px, transparent 1px),
    linear-gradient(135deg, rgba(15, 39, 68, 0.08), rgba(79, 179, 191, 0.04));
  background-size: 42px 42px, 42px 42px, auto;
  box-shadow: var(--shadow);
  transform: perspective(900px) rotateX(58deg) rotateZ(-16deg) translateY(62px);
  transform-origin: center;
}

.decision-core {
  width: 236px;
  height: 236px;
  position: absolute;
  top: 35%;
  left: 48%;
  transform: translate(-50%, -50%);
  display: grid;
  place-items: center;
}

.core-ring {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(79, 179, 191, 0.55);
  animation: core-pulse 5s ease-in-out infinite;
}

.ring-two {
  inset: 28px;
  border-color: rgba(43, 76, 126, 0.32);
  animation-delay: -1.4s;
  transform: rotate(45deg);
}

.ring-three {
  inset: 58px;
  border-color: rgba(15, 39, 68, 0.45);
  animation-delay: -2.8s;
}

.core-label {
  width: 132px;
  height: 132px;
  display: grid;
  place-content: center;
  text-align: center;
  background: var(--primary);
  color: #fff;
  box-shadow: 0 24px 50px rgba(15, 39, 68, 0.24);
}

.core-label strong,
.core-label small {
  display: block;
}

.core-label strong {
  max-width: 104px;
  margin: 0 auto;
  font-size: 14px;
  line-height: 1.14;
}

.core-label small {
  margin-top: 7px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.signal-node {
  position: absolute;
  min-width: 152px;
  padding: 12px;
  border: 1px solid rgba(43, 76, 126, 0.18);
  background: var(--panel);
  backdrop-filter: blur(18px);
  box-shadow: 0 20px 50px rgba(15, 39, 68, 0.12);
  animation: node-float 7s ease-in-out infinite;
}

.signal-node strong {
  display: block;
  color: var(--primary);
  font-size: 12px;
  line-height: 1.1;
}

.signal-node span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.node-finance {
  top: 8%;
  left: 16%;
}

.node-tax {
  top: 9%;
  right: 6%;
  animation-delay: -1s;
}

.node-cost {
  top: 44%;
  left: 6%;
  animation-delay: -2.2s;
}

.node-process {
  top: 48%;
  right: 2%;
  animation-delay: -3.4s;
}

.node-ai {
  left: auto;
  right: 8%;
  bottom: 5%;
  animation-delay: -4.8s;
}

.readout-panel {
  position: absolute;
  left: 28%;
  top: 76%;
  width: 242px;
  padding: 11px;
  border: 1px solid rgba(43, 76, 126, 0.18);
  background: rgba(15, 39, 68, 0.94);
  color: #fff;
  box-shadow: 0 24px 70px rgba(15, 39, 68, 0.22);
}

.readout-panel div + div {
  margin-top: 7px;
  padding-top: 7px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.readout-panel span,
.readout-panel strong {
  display: block;
}

.readout-panel span {
  color: rgba(255, 255, 255, 0.58);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
}

.readout-panel strong {
  margin-top: 4px;
  color: #fff;
  font-size: 12px;
}

.trace {
  position: absolute;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--innovation), transparent);
  opacity: 0.68;
  transform-origin: center;
  animation: trace-flow 4.8s ease-in-out infinite;
}

.trace-one {
  width: 340px;
  top: 29%;
  left: 18%;
  transform: rotate(18deg);
}

.trace-two {
  width: 300px;
  top: 48%;
  right: 12%;
  transform: rotate(-26deg);
  animation-delay: -1.6s;
}

.trace-three {
  width: 260px;
  bottom: 28%;
  left: 26%;
  transform: rotate(-16deg);
  animation-delay: -3.1s;
}

.areas-section {
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  padding: 112px 0;
  background:
    radial-gradient(circle at 78% 18%, rgba(79, 179, 191, 0.2), transparent 30%),
    radial-gradient(circle at 8% 78%, rgba(43, 76, 126, 0.28), transparent 34%),
    linear-gradient(135deg, #0f2744 0%, #102a4a 48%, #081827 100%);
  color: #fff;
}

.areas-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 74px 74px;
  mask-image: linear-gradient(180deg, transparent 0%, #000 16%, #000 86%, transparent 100%);
}

.areas-section::after {
  content: "";
  position: absolute;
  right: -18%;
  bottom: -22%;
  width: 58vw;
  aspect-ratio: 1;
  border: 1px solid rgba(79, 179, 191, 0.2);
  transform: rotate(28deg);
}

.areas-inner {
  width: min(1440px, calc(100% - 48px));
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

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

.areas-kicker {
  margin: 0 0 18px;
  color: var(--innovation);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.areas-heading h2 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(40px, 4.7vw, 72px);
  line-height: 1;
  letter-spacing: 0;
}

.areas-heading p {
  margin: 24px 0 0;
  max-width: 700px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 18px;
  line-height: 1.65;
}

.areas-command {
  position: absolute;
  top: 10px;
  right: 0;
  width: min(360px, 32vw);
  padding: 18px;
  border: 1px solid rgba(79, 179, 191, 0.24);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(18px);
}

.areas-command span,
.areas-command strong,
.areas-command small {
  display: block;
}

.areas-command span,
.areas-command small {
  color: rgba(255, 255, 255, 0.58);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.areas-command strong {
  margin: 10px 0;
  color: #fff;
  font-size: 24px;
}

.areas-cards {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  margin-top: 72px;
}

.area-card {
  min-height: 390px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.105), rgba(255, 255, 255, 0.045)),
    rgba(15, 39, 68, 0.62);
  box-shadow: 0 22px 80px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(18px);
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
}

.area-card:hover {
  transform: translateY(-8px);
  border-color: rgba(79, 179, 191, 0.72);
  background:
    linear-gradient(180deg, rgba(79, 179, 191, 0.16), rgba(255, 255, 255, 0.055)),
    rgba(15, 39, 68, 0.72);
}

.area-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.area-card-top small {
  color: rgba(255, 255, 255, 0.58);
  font-size: 10px;
  font-weight: 800;
  text-align: right;
  text-transform: uppercase;
}

.area-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(79, 179, 191, 0.42);
  background: rgba(79, 179, 191, 0.1);
  position: relative;
}

.area-icon::before,
.area-icon::after,
.area-icon span {
  content: "";
  position: absolute;
  display: block;
}

.area-icon-ai::before {
  width: 18px;
  height: 18px;
  border: 2px solid var(--innovation);
  transform: rotate(45deg);
}

.area-icon-ai span {
  width: 6px;
  height: 6px;
  background: #fff;
}

.area-icon-finance::before,
.area-icon-finance::after,
.area-icon-finance span {
  bottom: 10px;
  width: 5px;
  background: var(--innovation);
}

.area-icon-finance::before {
  left: 12px;
  height: 12px;
}

.area-icon-finance span {
  left: 19px;
  height: 18px;
}

.area-icon-finance::after {
  left: 26px;
  height: 24px;
}

.area-icon-tax::before {
  width: 22px;
  height: 26px;
  border: 2px solid var(--innovation);
}

.area-icon-tax::after {
  width: 14px;
  height: 2px;
  background: #fff;
  box-shadow: 0 7px 0 rgba(255, 255, 255, 0.7);
}

.area-icon-cost::before,
.area-icon-cost::after,
.area-icon-cost span {
  width: 22px;
  height: 7px;
  border: 1px solid var(--innovation);
}

.area-icon-cost::before {
  top: 9px;
}

.area-icon-cost span {
  top: 17px;
}

.area-icon-cost::after {
  top: 25px;
}

.area-icon-process::before {
  width: 26px;
  height: 2px;
  background: var(--innovation);
}

.area-icon-process::after,
.area-icon-process span {
  width: 8px;
  height: 8px;
  border: 2px solid #fff;
  background: var(--primary);
}

.area-icon-process::after {
  left: 8px;
}

.area-icon-process span {
  right: 8px;
}

.area-card h3 {
  margin: 34px 0 0;
  color: #fff;
  font-size: clamp(30px, 2.9vw, 46px);
  line-height: 1;
}

.area-card p {
  min-height: 72px;
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 14px;
  line-height: 1.55;
}

.area-visual {
  height: 96px;
  margin: 24px 0;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 20px 20px;
  position: relative;
  overflow: hidden;
}

.area-visual-ai span {
  position: absolute;
  width: 8px;
  height: 8px;
  background: var(--innovation);
  box-shadow: 0 0 22px rgba(79, 179, 191, 0.7);
  animation: node-float 5.8s ease-in-out infinite;
}

.area-visual-ai span:nth-child(1) {
  top: 22px;
  left: 22px;
}

.area-visual-ai span:nth-child(2) {
  top: 42px;
  left: 78px;
  animation-delay: -1.2s;
}

.area-visual-ai span:nth-child(3) {
  right: 42px;
  top: 20px;
  animation-delay: -2.4s;
}

.area-visual-ai span:nth-child(4) {
  right: 20px;
  bottom: 18px;
  animation-delay: -3.6s;
}

.area-visual-bars {
  display: flex;
  align-items: end;
  gap: 10px;
  padding: 18px;
}

.area-visual-bars span {
  flex: 1;
  background: linear-gradient(180deg, var(--innovation), rgba(79, 179, 191, 0.16));
}

.area-visual-bars span:nth-child(1) {
  height: 38%;
}

.area-visual-bars span:nth-child(2) {
  height: 54%;
}

.area-visual-bars span:nth-child(3) {
  height: 76%;
}

.area-visual-bars span:nth-child(4) {
  height: 62%;
}

.area-visual-risk span {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 22px;
  height: 48px;
  border: 2px solid rgba(79, 179, 191, 0.74);
  border-bottom: 0;
  border-radius: 80px 80px 0 0;
}

.area-visual-risk span::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -4px;
  width: 42%;
  height: 2px;
  background: var(--innovation);
  transform: rotate(-22deg);
  transform-origin: left center;
}

.area-visual-stack {
  display: grid;
  align-content: center;
  gap: 10px;
  padding: 20px;
}

.area-visual-stack span {
  height: 12px;
  background: linear-gradient(90deg, var(--innovation), rgba(79, 179, 191, 0.12));
}

.area-visual-stack span:nth-child(2) {
  width: 78%;
}

.area-visual-stack span:nth-child(3) {
  width: 58%;
}

.area-visual-flow {
  display: flex;
  align-items: center;
  justify-content: space-around;
}

.area-visual-flow span {
  width: 13px;
  height: 13px;
  border: 2px solid var(--innovation);
  background: rgba(79, 179, 191, 0.12);
  position: relative;
}

.area-visual-flow span:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 100%;
  top: 50%;
  width: 34px;
  height: 1px;
  background: rgba(79, 179, 191, 0.62);
}

.area-indicator {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.11);
}

.area-indicator span {
  color: rgba(255, 255, 255, 0.55);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.area-indicator strong {
  color: #fff;
  font-size: 13px;
}

.reveal-on-scroll {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 700ms ease, transform 700ms ease;
}

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

.problems-section {
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  padding: 112px 0 124px;
  background:
    radial-gradient(circle at 16% 16%, rgba(79, 179, 191, 0.16), transparent 28%),
    radial-gradient(circle at 86% 72%, rgba(43, 76, 126, 0.34), transparent 32%),
    linear-gradient(145deg, #081827 0%, #0f2744 48%, #10233a 100%);
  color: #fff;
}

.problems-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(180deg, transparent 0%, #000 14%, #000 88%, transparent 100%);
}

.problems-section::before {
  content: "";
  position: absolute;
  top: 110px;
  right: 10%;
  width: 420px;
  height: 420px;
  border: 1px solid rgba(79, 179, 191, 0.18);
  transform: rotate(45deg);
}

.problems-section::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(79, 179, 191, 0.5), transparent);
}

.problems-inner {
  width: min(1440px, calc(100% - 48px));
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.problems-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(320px, 0.58fr);
  gap: 40px;
  align-items: end;
}

.problems-heading p {
  grid-column: 1 / -1;
  margin: 0 0 -18px;
  color: var(--innovation);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.problems-heading h2 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(42px, 4.8vw, 76px);
  line-height: 1;
}

.problems-heading span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 17px;
  line-height: 1.65;
}

.problem-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 66px;
}

.problem-card {
  min-height: 348px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background:
    linear-gradient(150deg, rgba(255, 255, 255, 0.095), rgba(255, 255, 255, 0.04)),
    rgba(15, 39, 68, 0.56);
  box-shadow: 0 26px 78px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(18px);
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease;
}

.problem-card:hover {
  transform: translateY(-7px);
  border-color: rgba(79, 179, 191, 0.72);
  background:
    linear-gradient(150deg, rgba(79, 179, 191, 0.15), rgba(255, 255, 255, 0.05)),
    rgba(15, 39, 68, 0.72);
}

.problem-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.problem-card-header small {
  color: rgba(255, 255, 255, 0.56);
  font-size: 10px;
  font-weight: 800;
  text-align: right;
  text-transform: uppercase;
}

.problem-icon {
  width: 42px;
  height: 42px;
  display: block;
  border: 1px solid rgba(79, 179, 191, 0.42);
  background: rgba(79, 179, 191, 0.1);
  position: relative;
}

.problem-icon::before,
.problem-icon::after {
  content: "";
  position: absolute;
  display: block;
}

.problem-icon-profit::before {
  left: 10px;
  right: 10px;
  bottom: 12px;
  height: 17px;
  border-left: 2px solid var(--innovation);
  border-bottom: 2px solid var(--innovation);
}

.problem-icon-profit::after {
  left: 14px;
  bottom: 16px;
  width: 18px;
  height: 2px;
  background: #fff;
  transform: rotate(-32deg);
}

.problem-icon-demand::before {
  inset: 10px;
  border: 2px solid var(--innovation);
  border-radius: 50%;
}

.problem-icon-demand::after {
  right: 8px;
  top: 8px;
  width: 9px;
  height: 9px;
  background: #fff;
}

.problem-icon-tax::before {
  left: 12px;
  top: 8px;
  width: 18px;
  height: 24px;
  border: 2px solid var(--innovation);
}

.problem-icon-tax::after {
  left: 16px;
  top: 17px;
  width: 10px;
  height: 2px;
  background: #fff;
  box-shadow: 0 6px 0 rgba(255, 255, 255, 0.72);
}

.problem-icon-inventory::before {
  left: 9px;
  top: 11px;
  width: 24px;
  height: 20px;
  border: 2px solid var(--innovation);
}

.problem-icon-inventory::after {
  left: 9px;
  top: 18px;
  width: 24px;
  height: 2px;
  background: rgba(255, 255, 255, 0.82);
}

.problem-icon-process::before {
  left: 8px;
  top: 20px;
  width: 26px;
  height: 2px;
  background: var(--innovation);
}

.problem-icon-process::after {
  left: 10px;
  top: 14px;
  width: 9px;
  height: 9px;
  border: 2px solid #fff;
  box-shadow: 16px 0 0 -2px var(--primary), 16px 0 0 0 #fff;
}

.problem-icon-ai::before {
  inset: 10px;
  border: 2px solid var(--innovation);
  transform: rotate(45deg);
}

.problem-icon-ai::after {
  left: 18px;
  top: 18px;
  width: 6px;
  height: 6px;
  background: #fff;
}

.problem-card h3 {
  margin: 24px 0 0;
  color: #fff;
  font-size: clamp(23px, 2.1vw, 34px);
  line-height: 1.08;
}

.problem-card p {
  min-height: 54px;
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 14px;
  line-height: 1.56;
}

.problem-signal {
  height: 72px;
  margin: 22px 0 18px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  background:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 18px 18px;
  position: relative;
  overflow: hidden;
}

.problem-signal-profit span {
  position: absolute;
  bottom: 14px;
  width: 22%;
  height: 8px;
  background: linear-gradient(90deg, rgba(79, 179, 191, 0.28), var(--innovation));
}

.problem-signal-profit span:nth-child(1) {
  left: 12px;
}

.problem-signal-profit span:nth-child(2) {
  left: 38%;
  width: 18%;
  bottom: 28px;
}

.problem-signal-profit span:nth-child(3) {
  right: 14px;
  width: 24%;
  bottom: 42px;
}

.problem-signal-demand {
  display: flex;
  align-items: end;
  gap: 10px;
  padding: 14px;
}

.problem-signal-demand span {
  flex: 1;
  background: linear-gradient(180deg, var(--innovation), rgba(79, 179, 191, 0.12));
}

.problem-signal-demand span:nth-child(1) {
  height: 28%;
}

.problem-signal-demand span:nth-child(2) {
  height: 54%;
}

.problem-signal-demand span:nth-child(3) {
  height: 76%;
}

.problem-signal-demand span:nth-child(4) {
  height: 46%;
}

.problem-signal-risk span {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 12px;
  height: 38px;
  border: 2px solid rgba(79, 179, 191, 0.76);
  border-bottom: 0;
  border-radius: 80px 80px 0 0;
}

.problem-signal-risk span::after {
  content: "";
  position: absolute;
  left: 48%;
  bottom: -4px;
  width: 36%;
  height: 2px;
  background: var(--innovation);
  transform: rotate(-24deg);
  transform-origin: left center;
}

.problem-signal-inventory,
.problem-signal-process,
.problem-signal-ai {
  display: flex;
  align-items: center;
  justify-content: space-around;
}

.problem-signal-inventory span {
  width: 20px;
  height: 20px;
  border: 2px solid var(--innovation);
  background: rgba(79, 179, 191, 0.12);
}

.problem-signal-process span {
  width: 12px;
  height: 12px;
  border: 2px solid var(--innovation);
  position: relative;
}

.problem-signal-process span:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 100%;
  top: 50%;
  width: 48px;
  height: 1px;
  background: rgba(79, 179, 191, 0.58);
}

.problem-signal-ai span {
  width: 9px;
  height: 9px;
  background: var(--innovation);
  box-shadow: 0 0 20px rgba(79, 179, 191, 0.65);
  animation: node-float 5.6s ease-in-out infinite;
}

.problem-signal-ai span:nth-child(2) {
  animation-delay: -1.2s;
}

.problem-signal-ai span:nth-child(3) {
  animation-delay: -2.4s;
}

.problem-signal-ai span:nth-child(4) {
  animation-delay: -3.6s;
}

.problem-card > strong {
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.82);
  font-size: 12px;
  text-transform: uppercase;
}

.hub-section {
  position: relative;
  overflow: hidden;
  padding: 112px 0 124px;
  background:
    radial-gradient(circle at 82% 18%, rgba(79, 179, 191, 0.15), transparent 28%),
    linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
  color: var(--text);
}

.hub-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(43, 76, 126, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(43, 76, 126, 0.06) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, #000 0%, #000 78%, transparent 100%);
}

.hub-inner {
  width: min(1440px, calc(100% - 48px));
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.hub-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.7fr);
  gap: 48px;
  align-items: end;
}

.hub-heading p {
  margin: 0 0 16px;
  color: var(--secondary);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.hub-heading h2 {
  margin: 0;
  color: var(--primary);
  font-size: clamp(44px, 5.4vw, 84px);
  line-height: 0.95;
}

.hub-heading span {
  color: #475569;
  font-size: 18px;
  line-height: 1.65;
}

.hub-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 34px;
}

.hub-categories button {
  min-height: 38px;
  padding: 0 13px;
  border: 1px solid rgba(43, 76, 126, 0.18);
  background: rgba(255, 255, 255, 0.76);
  color: var(--secondary);
  font: inherit;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  cursor: default;
}

.hub-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.78fr) minmax(0, 1.22fr);
  gap: 16px;
  margin-top: 58px;
}

.hub-featured,
.hub-card {
  border: 1px solid rgba(43, 76, 126, 0.14);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 26px 78px rgba(15, 39, 68, 0.1);
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.hub-featured:hover,
.hub-card:hover {
  transform: translateY(-6px);
  border-color: rgba(79, 179, 191, 0.68);
  box-shadow: 0 30px 90px rgba(15, 39, 68, 0.16);
}

.hub-featured {
  min-height: 560px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 28px;
  background:
    linear-gradient(145deg, rgba(15, 39, 68, 0.96), rgba(43, 76, 126, 0.88)),
    var(--primary);
  color: #fff;
}

.hub-featured-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.hub-featured-top span,
.hub-featured-top small {
  color: rgba(255, 255, 255, 0.64);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.hub-featured h3 {
  margin: 44px 0 0;
  max-width: 420px;
  font-size: clamp(34px, 3.4vw, 54px);
  line-height: 1;
}

.hub-featured p {
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 17px;
  line-height: 1.65;
}

.hub-featured-visual {
  height: 150px;
  margin: 34px 0;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background:
    linear-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px);
  background-size: 24px 24px;
  position: relative;
  overflow: hidden;
}

.hub-featured-visual span {
  position: absolute;
  bottom: 24px;
  width: 12%;
  background: linear-gradient(180deg, var(--innovation), rgba(79, 179, 191, 0.14));
}

.hub-featured-visual span:nth-child(1) {
  left: 24px;
  height: 44px;
}

.hub-featured-visual span:nth-child(2) {
  left: 28%;
  height: 76px;
}

.hub-featured-visual span:nth-child(3) {
  left: 52%;
  height: 104px;
}

.hub-featured-visual span:nth-child(4) {
  right: 24px;
  height: 62px;
}

.hub-featured a {
  width: fit-content;
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  padding: 0 18px;
  border: 1px solid var(--innovation);
  color: #fff;
  font-size: 13px;
  font-weight: 800;
}

.hub-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.hub-card {
  min-height: 272px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 20px;
}

.hub-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.hub-card-meta span {
  color: var(--secondary);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.hub-card-meta i {
  width: 34px;
  height: 6px;
  display: block;
  background: linear-gradient(90deg, var(--innovation), rgba(79, 179, 191, 0.08));
}

.hub-card h3 {
  margin: 20px 0 0;
  color: var(--primary);
  font-size: clamp(21px, 1.8vw, 29px);
  line-height: 1.12;
}

.hub-card p {
  min-height: 48px;
  margin: 12px 0 0;
  color: #516070;
  font-size: 14px;
  line-height: 1.52;
}

.hub-mini {
  height: 48px;
  margin: 18px 0;
  border: 1px solid rgba(43, 76, 126, 0.1);
  background:
    linear-gradient(rgba(43, 76, 126, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(43, 76, 126, 0.055) 1px, transparent 1px);
  background-size: 16px 16px;
  position: relative;
  overflow: hidden;
}

.hub-mini-nodes,
.hub-mini-stack,
.hub-mini-flow {
  display: flex;
  align-items: center;
  justify-content: space-around;
}

.hub-mini-nodes span {
  width: 7px;
  height: 7px;
  background: var(--innovation);
}

.hub-mini-risk span {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 8px;
  height: 28px;
  border: 2px solid rgba(79, 179, 191, 0.76);
  border-bottom: 0;
  border-radius: 60px 60px 0 0;
}

.hub-mini-bars {
  display: flex;
  align-items: end;
  gap: 8px;
  padding: 10px 14px;
}

.hub-mini-bars span {
  flex: 1;
  background: linear-gradient(180deg, var(--innovation), rgba(79, 179, 191, 0.14));
}

.hub-mini-bars span:nth-child(1) {
  height: 38%;
}

.hub-mini-bars span:nth-child(2) {
  height: 70%;
}

.hub-mini-bars span:nth-child(3) {
  height: 52%;
}

.hub-mini-stack span {
  width: 22%;
  height: 12px;
  border: 2px solid var(--innovation);
  background: rgba(79, 179, 191, 0.08);
}

.hub-mini-panel span {
  position: absolute;
  left: 14px;
  right: 14px;
  height: 5px;
  background: linear-gradient(90deg, var(--innovation), rgba(79, 179, 191, 0.08));
}

.hub-mini-panel span:nth-child(1) {
  top: 11px;
}

.hub-mini-panel span:nth-child(2) {
  top: 22px;
  right: 32%;
}

.hub-mini-panel span:nth-child(3) {
  top: 33px;
  right: 48%;
}

.hub-mini-flow span {
  width: 10px;
  height: 10px;
  border: 2px solid var(--innovation);
  position: relative;
}

.hub-mini-flow span:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 100%;
  top: 50%;
  width: 48px;
  height: 1px;
  background: rgba(79, 179, 191, 0.58);
}

.hub-card a {
  width: fit-content;
  color: var(--primary);
  font-size: 13px;
  font-weight: 800;
  border-bottom: 1px solid var(--innovation);
}

.portfolio-section {
  position: relative;
  overflow: hidden;
  padding: 112px 0 132px;
  background:
    radial-gradient(circle at 18% 20%, rgba(79, 179, 191, 0.13), transparent 28%),
    radial-gradient(circle at 82% 68%, rgba(43, 76, 126, 0.11), transparent 32%),
    linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
  color: var(--text);
}

.portfolio-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(43, 76, 126, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(43, 76, 126, 0.055) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: linear-gradient(180deg, transparent 0%, #000 12%, #000 88%, transparent 100%);
}

.portfolio-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.portfolio-particles span {
  position: absolute;
  width: 7px;
  height: 7px;
  background: var(--innovation);
  box-shadow: 0 0 22px rgba(79, 179, 191, 0.42);
  animation: portfolio-drift 8s ease-in-out infinite;
}

.portfolio-particles span:nth-child(1) {
  left: 12%;
  top: 22%;
}

.portfolio-particles span:nth-child(2) {
  left: 38%;
  top: 12%;
  animation-delay: -1.4s;
}

.portfolio-particles span:nth-child(3) {
  right: 18%;
  top: 28%;
  animation-delay: -2.6s;
}

.portfolio-particles span:nth-child(4) {
  left: 22%;
  bottom: 18%;
  animation-delay: -3.8s;
}

.portfolio-particles span:nth-child(5) {
  right: 35%;
  bottom: 10%;
  animation-delay: -5s;
}

.portfolio-particles span:nth-child(6) {
  right: 9%;
  bottom: 32%;
  animation-delay: -6.2s;
}

.portfolio-inner {
  width: min(1440px, calc(100% - 48px));
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.portfolio-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(320px, 0.72fr);
  gap: 48px;
  align-items: end;
}

.portfolio-heading p {
  grid-column: 1 / -1;
  margin: 0 0 -18px;
  color: var(--secondary);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.portfolio-heading h2 {
  margin: 0;
  color: var(--primary);
  font-size: clamp(44px, 5.2vw, 82px);
  line-height: 0.96;
}

.portfolio-heading span {
  color: #526174;
  font-size: 18px;
  line-height: 1.65;
}

.portfolio-map {
  min-height: auto;
  margin-top: 64px;
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  align-items: start;
}

.portfolio-map::before,
.portfolio-map::after {
  content: "";
  position: absolute;
  inset: 8% 4% 8% 4%;
  pointer-events: none;
  background:
    linear-gradient(115deg, transparent 0%, rgba(79, 179, 191, 0.22) 38%, transparent 70%) 0 24% / 100% 1px no-repeat,
    linear-gradient(25deg, transparent 0%, rgba(79, 179, 191, 0.18) 42%, transparent 72%) 0 56% / 100% 1px no-repeat,
    linear-gradient(155deg, transparent 0%, rgba(43, 76, 126, 0.16) 44%, transparent 76%) 0 80% / 100% 1px no-repeat;
  opacity: 0.62;
}

.portfolio-map::after {
  inset: 18% 12% 14% 16%;
  border: 1px solid rgba(79, 179, 191, 0.12);
  transform: rotate(-8deg);
  background: transparent;
}

.portfolio-card {
  min-height: 232px;
  padding: 22px;
  border: 1px solid rgba(43, 76, 126, 0.14);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 26px 74px rgba(15, 39, 68, 0.1);
  backdrop-filter: blur(18px);
  position: relative;
  z-index: 3;
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease, background 220ms ease;
}

.portfolio-card::before {
  content: "";
  position: absolute;
  background: linear-gradient(90deg, rgba(79, 179, 191, 0.62), rgba(79, 179, 191, 0));
  opacity: 0.48;
  transition: opacity 220ms ease, background 220ms ease;
}

.portfolio-card:hover {
  transform: translateY(-8px);
  border-color: rgba(79, 179, 191, 0.72);
  background: #fff;
  box-shadow: 0 34px 96px rgba(15, 39, 68, 0.17);
}

.portfolio-card:hover::before {
  opacity: 1;
  background: linear-gradient(90deg, var(--innovation), rgba(79, 179, 191, 0.08));
}

.portfolio-card-ai {
  grid-column: 1;
  grid-row: 1;
}

.portfolio-card-ai::before {
  right: -24px;
  top: 54%;
  width: 24px;
  height: 1px;
}

.portfolio-card-vision {
  grid-column: 2;
  grid-row: 1;
  margin-top: 36px;
}

.portfolio-card-vision::before {
  left: -24px;
  top: 45%;
  width: 24px;
  height: 1px;
}

.portfolio-card-territory {
  grid-column: 1;
  grid-row: 2;
  margin-top: 0;
}

.portfolio-card-territory::before {
  right: -24px;
  top: 35%;
  width: 24px;
  height: 1px;
}

.portfolio-card-finance {
  grid-column: 2;
  grid-row: 2;
  margin-top: 36px;
}

.portfolio-card-finance::before {
  left: -24px;
  top: 56%;
  width: 24px;
  height: 1px;
}

.portfolio-card-ops {
  grid-column: 1;
  grid-row: 3;
  margin-top: 0;
}

.portfolio-card-ops::before {
  right: -24px;
  top: 40%;
  width: 24px;
  height: 1px;
}

.portfolio-card-bi {
  grid-column: 2;
  grid-row: 3;
  margin-top: 36px;
}

.portfolio-card-bi::before {
  left: -24px;
  top: 42%;
  width: 24px;
  height: 1px;
}

.portfolio-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.portfolio-card-head small {
  color: var(--secondary);
  font-size: 10px;
  font-weight: 800;
  text-align: right;
  text-transform: uppercase;
}

.portfolio-icon {
  width: 42px;
  height: 42px;
  display: block;
  border: 1px solid rgba(79, 179, 191, 0.45);
  background: rgba(79, 179, 191, 0.08);
  position: relative;
}

.portfolio-icon::before,
.portfolio-icon::after {
  content: "";
  position: absolute;
  display: block;
}

.portfolio-icon-ai::before {
  inset: 11px;
  border: 2px solid var(--innovation);
  transform: rotate(45deg);
}

.portfolio-icon-ai::after {
  left: 18px;
  top: 18px;
  width: 6px;
  height: 6px;
  background: var(--primary);
}

.portfolio-icon-vision::before {
  left: 8px;
  top: 13px;
  width: 26px;
  height: 16px;
  border: 2px solid var(--innovation);
  border-radius: 50%;
}

.portfolio-icon-vision::after {
  left: 18px;
  top: 18px;
  width: 6px;
  height: 6px;
  background: var(--primary);
}

.portfolio-icon-territory::before {
  left: 10px;
  top: 10px;
  width: 22px;
  height: 22px;
  border: 2px solid var(--innovation);
  transform: rotate(45deg);
}

.portfolio-icon-territory::after {
  left: 18px;
  top: 18px;
  width: 6px;
  height: 6px;
  background: var(--primary);
}

.portfolio-icon-finance::before,
.portfolio-icon-finance::after {
  bottom: 10px;
  width: 6px;
  background: var(--innovation);
}

.portfolio-icon-finance::before {
  left: 13px;
  height: 14px;
  box-shadow: 9px -6px 0 var(--innovation), 18px -12px 0 var(--innovation);
}

.portfolio-icon-ops::before {
  left: 9px;
  top: 11px;
  width: 24px;
  height: 20px;
  border: 2px solid var(--innovation);
}

.portfolio-icon-ops::after {
  left: 9px;
  top: 18px;
  width: 24px;
  height: 2px;
  background: var(--primary);
}

.portfolio-icon-bi::before {
  left: 10px;
  top: 12px;
  width: 22px;
  height: 18px;
  border: 2px solid var(--innovation);
}

.portfolio-icon-bi::after {
  left: 14px;
  top: 17px;
  width: 14px;
  height: 2px;
  background: var(--primary);
  box-shadow: 0 5px 0 var(--primary);
}

.portfolio-card h3 {
  margin: 22px 0 0;
  color: var(--primary);
  font-size: clamp(24px, 2.2vw, 34px);
  line-height: 1.05;
}

.portfolio-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 18px;
}

.portfolio-chips span {
  padding: 7px 8px;
  border: 1px solid rgba(43, 76, 126, 0.12);
  background: rgba(248, 250, 252, 0.9);
  color: #46566a;
  font-size: 11px;
  font-weight: 800;
}

.portfolio-card:hover .portfolio-chips span {
  border-color: rgba(79, 179, 191, 0.36);
}

.sectors-section {
  position: relative;
  overflow: hidden;
  padding: 112px 0 124px;
  scroll-margin-top: 24px;
  background:
    radial-gradient(circle at 12% 18%, rgba(79, 179, 191, 0.12), transparent 27%),
    radial-gradient(circle at 92% 78%, rgba(43, 76, 126, 0.09), transparent 30%),
    #ffffff;
  color: var(--text);
}

.sectors-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(43, 76, 126, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(43, 76, 126, 0.05) 1px, transparent 1px);
  background-size: 70px 70px;
  mask-image: linear-gradient(180deg, transparent 0%, #000 12%, #000 86%, transparent 100%);
}

.sectors-section::after {
  content: "";
  position: absolute;
  right: -8%;
  top: 16%;
  width: 42vw;
  aspect-ratio: 1;
  border: 1px solid rgba(79, 179, 191, 0.16);
  transform: rotate(28deg);
}

.sectors-inner {
  width: min(1440px, calc(100% - 48px));
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.sectors-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.84fr) minmax(320px, 0.72fr);
  gap: 48px;
  align-items: end;
}

.sectors-heading p {
  grid-column: 1 / -1;
  margin: 0 0 -18px;
  color: var(--secondary);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.sectors-heading h2 {
  margin: 0;
  color: var(--primary);
  font-size: clamp(44px, 5.1vw, 82px);
  line-height: 0.98;
}

.sectors-heading span {
  color: #526174;
  font-size: 18px;
  line-height: 1.65;
}

.sectors-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 56px;
  position: relative;
}

.sectors-grid::before {
  content: "";
  position: absolute;
  inset: 12% 6%;
  pointer-events: none;
  background:
    linear-gradient(90deg, transparent, rgba(79, 179, 191, 0.18), transparent) 0 32% / 100% 1px no-repeat,
    linear-gradient(90deg, transparent, rgba(43, 76, 126, 0.12), transparent) 0 68% / 100% 1px no-repeat;
}

.sector-card {
  min-height: 306px;
  padding: 22px;
  border: 1px solid rgba(43, 76, 126, 0.14);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 24px 72px rgba(15, 39, 68, 0.09);
  backdrop-filter: blur(16px);
  position: relative;
  z-index: 2;
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease, background 220ms ease;
}

.sector-card::after {
  content: "";
  position: absolute;
  right: 20px;
  bottom: 20px;
  width: 52px;
  height: 52px;
  border-right: 1px solid rgba(79, 179, 191, 0.28);
  border-bottom: 1px solid rgba(79, 179, 191, 0.28);
  opacity: 0.8;
}

.sector-card:hover {
  transform: translateY(-7px);
  border-color: rgba(79, 179, 191, 0.72);
  background: #fff;
  box-shadow: 0 32px 88px rgba(15, 39, 68, 0.15);
}

.sector-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.sector-card-head small {
  color: var(--secondary);
  font-size: 10px;
  font-weight: 800;
  text-align: right;
  text-transform: uppercase;
}

.sector-icon {
  width: 44px;
  height: 44px;
  display: block;
  border: 1px solid rgba(79, 179, 191, 0.45);
  background: rgba(79, 179, 191, 0.08);
  position: relative;
}

.sector-icon::before,
.sector-icon::after {
  content: "";
  position: absolute;
  display: block;
}

.sector-icon-public::before {
  left: 10px;
  top: 13px;
  width: 24px;
  height: 18px;
  border: 2px solid var(--innovation);
}

.sector-icon-public::after {
  left: 16px;
  top: 8px;
  width: 12px;
  height: 12px;
  border: 2px solid var(--innovation);
  transform: rotate(45deg);
}

.sector-icon-private::before {
  left: 11px;
  top: 11px;
  width: 22px;
  height: 22px;
  border: 2px solid var(--innovation);
}

.sector-icon-private::after {
  left: 16px;
  top: 17px;
  width: 12px;
  height: 2px;
  background: var(--primary);
  box-shadow: 0 6px 0 var(--primary);
}

.sector-icon-manufacturing::before {
  left: 9px;
  bottom: 10px;
  width: 26px;
  height: 18px;
  border: 2px solid var(--innovation);
}

.sector-icon-manufacturing::after {
  left: 11px;
  top: 10px;
  width: 5px;
  height: 14px;
  background: var(--innovation);
  box-shadow: 9px 4px 0 var(--innovation), 18px -2px 0 var(--innovation);
}

.sector-icon-services::before {
  left: 9px;
  top: 13px;
  width: 26px;
  height: 2px;
  background: var(--innovation);
  box-shadow: 0 8px 0 var(--innovation), 0 16px 0 var(--innovation);
}

.sector-icon-services::after {
  left: 12px;
  top: 10px;
  width: 7px;
  height: 7px;
  border: 2px solid var(--primary);
  box-shadow: 12px 8px 0 -2px #fff, 12px 8px 0 0 var(--primary), 6px 16px 0 -2px #fff, 6px 16px 0 0 var(--primary);
}

.sector-icon-agro::before {
  left: 13px;
  top: 10px;
  width: 18px;
  height: 24px;
  border: 2px solid var(--innovation);
  border-radius: 50% 50% 50% 0;
  transform: rotate(-28deg);
}

.sector-icon-agro::after {
  left: 21px;
  top: 16px;
  width: 2px;
  height: 18px;
  background: var(--primary);
  transform: rotate(-28deg);
}

.sector-icon-ai-sector::before {
  inset: 11px;
  border: 2px solid var(--innovation);
  transform: rotate(45deg);
}

.sector-icon-ai-sector::after {
  left: 19px;
  top: 19px;
  width: 6px;
  height: 6px;
  background: var(--primary);
}

.sector-card h3 {
  margin: 28px 0 0;
  color: var(--primary);
  font-size: clamp(26px, 2.35vw, 38px);
  line-height: 1.02;
}

.sector-keywords {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.sector-keywords span {
  padding: 8px 9px;
  border: 1px solid rgba(43, 76, 126, 0.12);
  background: #f8fafc;
  color: #46566a;
  font-size: 11px;
  font-weight: 800;
}

.sector-card:hover .sector-keywords span {
  border-color: rgba(79, 179, 191, 0.36);
  background: rgba(79, 179, 191, 0.07);
}

.why-section {
  position: relative;
  overflow: hidden;
  padding: 86px 0 128px;
  scroll-margin-top: 18px;
  background:
    radial-gradient(circle at 50% 40%, rgba(79, 179, 191, 0.14), transparent 30%),
    radial-gradient(circle at 12% 82%, rgba(43, 76, 126, 0.1), transparent 28%),
    #ffffff;
  color: var(--text);
}

.why-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(43, 76, 126, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(43, 76, 126, 0.05) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, transparent 0%, #000 14%, #000 86%, transparent 100%);
}

.why-inner {
  width: min(1440px, calc(100% - 48px));
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.why-heading {
  max-width: 780px;
}

.why-heading p {
  margin: 0 0 16px;
  color: var(--secondary);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.why-heading h2 {
  margin: 0;
  color: var(--primary);
  font-size: clamp(44px, 5.2vw, 84px);
  line-height: 0.96;
}

.why-system {
  width: min(960px, 100%);
  height: 560px;
  margin: 34px auto 0;
  position: relative;
}

.why-lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.why-lines path {
  fill: none;
  stroke: rgba(43, 76, 126, 0.22);
  stroke-width: 1.4;
  stroke-dasharray: 9 12;
  animation: why-line-flow 5.6s linear infinite;
}

.why-system.is-visible .why-lines path {
  stroke: rgba(79, 179, 191, 0.7);
  filter: drop-shadow(0 0 6px rgba(79, 179, 191, 0.34));
}

.why-core {
  width: 190px;
  height: 190px;
  position: absolute;
  left: 50%;
  top: 50%;
  display: grid;
  place-content: center;
  text-align: center;
  transform: translate(-50%, -50%);
  background: var(--primary);
  color: #fff;
  box-shadow: 0 34px 92px rgba(15, 39, 68, 0.26);
}

.why-core::before,
.why-core::after {
  content: "";
  position: absolute;
  inset: -24px;
  border: 1px solid rgba(79, 179, 191, 0.38);
  animation: core-pulse 5.6s ease-in-out infinite;
}

.why-core::after {
  inset: -48px;
  border-color: rgba(43, 76, 126, 0.18);
  animation-delay: -2.4s;
}

.why-core strong {
  color: #fff;
  font-size: 54px;
  line-height: 1;
}

.why-core span {
  display: block;
  max-width: 130px;
  margin: 10px auto 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
}

.why-node {
  min-width: 142px;
  min-height: 54px;
  position: absolute;
  display: grid;
  place-items: center;
  padding: 12px 16px;
  border: 1px solid rgba(43, 76, 126, 0.14);
  background: rgba(255, 255, 255, 0.88);
  color: var(--primary);
  box-shadow: 0 22px 70px rgba(15, 39, 68, 0.11);
  backdrop-filter: blur(18px);
  animation: node-float 7s ease-in-out infinite;
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.why-node:hover {
  transform: translateY(-7px);
  border-color: rgba(79, 179, 191, 0.72);
  box-shadow: 0 30px 86px rgba(15, 39, 68, 0.18);
}

.why-node span {
  font-size: 13px;
  font-weight: 900;
  text-align: center;
  text-transform: uppercase;
}

.why-node-ai {
  left: 50%;
  top: 18px;
  transform: translateX(-50%);
}

.why-node-analytics {
  right: 74px;
  top: 116px;
  animation-delay: -1s;
}

.why-node-finance {
  right: 36px;
  bottom: 128px;
  animation-delay: -2s;
}

.why-node-tax {
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  animation-delay: -3s;
}

.why-node-process {
  left: 52px;
  bottom: 128px;
  animation-delay: -4s;
}

.why-node-territory {
  left: 42px;
  top: 116px;
  animation-delay: -5s;
}

.why-message {
  max-width: 980px;
  margin: 18px auto 0;
  text-align: center;
}

.why-message h3 {
  margin: 0;
  color: var(--primary);
  font-size: clamp(32px, 4.1vw, 62px);
  line-height: 1.05;
}

.why-words {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 9px;
  margin-top: 32px;
}

.why-words span {
  padding: 10px 13px;
  border: 1px solid rgba(43, 76, 126, 0.14);
  background: #f8fafc;
  color: var(--secondary);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  animation: why-word-rise 4.8s ease-in-out infinite;
}

.why-words span:nth-child(2) {
  animation-delay: -0.6s;
}

.why-words span:nth-child(3) {
  animation-delay: -1.2s;
}

.why-words span:nth-child(4) {
  animation-delay: -1.8s;
}

.why-words span:nth-child(5) {
  animation-delay: -2.4s;
}

.why-words span:nth-child(6) {
  animation-delay: -3s;
}

.briefing-section {
  position: relative;
  overflow: hidden;
  padding: 112px 0 124px;
  background:
    radial-gradient(circle at 78% 20%, rgba(79, 179, 191, 0.14), transparent 30%),
    radial-gradient(circle at 18% 78%, rgba(43, 76, 126, 0.1), transparent 28%),
    #ffffff;
  color: var(--text);
}

.briefing-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(43, 76, 126, 0.052) 1px, transparent 1px),
    linear-gradient(90deg, rgba(43, 76, 126, 0.052) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, transparent 0%, #000 12%, #000 88%, transparent 100%);
}

.briefing-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.briefing-particles span {
  position: absolute;
  width: 7px;
  height: 7px;
  background: var(--innovation);
  box-shadow: 0 0 22px rgba(79, 179, 191, 0.42);
  animation: portfolio-drift 8s ease-in-out infinite;
}

.briefing-particles span:nth-child(1) {
  left: 14%;
  top: 18%;
}

.briefing-particles span:nth-child(2) {
  left: 46%;
  top: 10%;
  animation-delay: -1.3s;
}

.briefing-particles span:nth-child(3) {
  right: 12%;
  top: 38%;
  animation-delay: -2.6s;
}

.briefing-particles span:nth-child(4) {
  left: 28%;
  bottom: 16%;
  animation-delay: -3.9s;
}

.briefing-particles span:nth-child(5) {
  right: 30%;
  bottom: 10%;
  animation-delay: -5.2s;
}

.briefing-inner {
  width: min(1440px, calc(100% - 48px));
  margin: 0 auto;
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(520px, 1fr);
  gap: 42px;
  align-items: start;
}

.briefing-copy p {
  margin: 0 0 16px;
  color: var(--secondary);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.briefing-copy h2 {
  margin: 0;
  max-width: 680px;
  color: var(--primary);
  font-size: clamp(44px, 5.1vw, 78px);
  line-height: 0.98;
}

.briefing-copy > span {
  display: block;
  max-width: 670px;
  margin-top: 24px;
  color: #526174;
  font-size: 18px;
  line-height: 1.65;
}

.briefing-signal {
  width: min(430px, 100%);
  margin-top: 46px;
  padding: 22px;
  border: 1px solid rgba(43, 76, 126, 0.14);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 24px 72px rgba(15, 39, 68, 0.1);
  backdrop-filter: blur(18px);
}

.briefing-signal strong,
.briefing-signal small {
  display: block;
}

.briefing-signal strong {
  color: var(--primary);
  font-size: 20px;
}

.briefing-signal small {
  margin-top: 8px;
  color: var(--secondary);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.briefing-signal div {
  display: flex;
  align-items: end;
  gap: 12px;
  height: 90px;
  margin-top: 18px;
  border: 1px solid rgba(43, 76, 126, 0.08);
  background:
    linear-gradient(rgba(43, 76, 126, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(43, 76, 126, 0.05) 1px, transparent 1px);
  background-size: 18px 18px;
  padding: 16px;
}

.briefing-signal i {
  flex: 1;
  display: block;
  background: linear-gradient(180deg, var(--innovation), rgba(79, 179, 191, 0.14));
}

.briefing-signal i:nth-child(1) {
  height: 34%;
}

.briefing-signal i:nth-child(2) {
  height: 58%;
}

.briefing-signal i:nth-child(3) {
  height: 82%;
}

.briefing-signal i:nth-child(4) {
  height: 48%;
}

.briefing-form {
  padding: 26px;
  border: 1px solid rgba(43, 76, 126, 0.14);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 32px 90px rgba(15, 39, 68, 0.14);
  backdrop-filter: blur(18px);
}

.briefing-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.briefing-form label {
  display: grid;
  gap: 8px;
}

.briefing-form label span {
  color: var(--secondary);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.briefing-form input,
.briefing-form textarea {
  width: 100%;
  border: 1px solid rgba(43, 76, 126, 0.16);
  background: #f8fafc;
  color: var(--text);
  font: inherit;
  font-size: 15px;
  outline: none;
  transition: border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.briefing-form input {
  min-height: 48px;
  padding: 0 13px;
}

.briefing-form textarea {
  resize: vertical;
  min-height: 126px;
  padding: 13px;
}

.briefing-form input:focus,
.briefing-form textarea:focus {
  border-color: var(--innovation);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(79, 179, 191, 0.12);
}

.briefing-form .field-error input,
.briefing-form .field-error textarea {
  border-color: #b42318;
}

.briefing-wide {
  grid-column: 1 / -1;
}

.briefing-submit {
  width: 100%;
  min-height: 52px;
  margin-top: 18px;
  border: 1px solid var(--primary);
  background: var(--primary);
  color: #fff;
  font: inherit;
  font-size: 14px;
  font-weight: 900;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.briefing-submit:hover {
  transform: translateY(-2px);
  border-color: var(--innovation);
  background: #123150;
}

.briefing-submit:disabled {
  cursor: wait;
  opacity: 0.72;
}

.briefing-status {
  min-height: 22px;
  margin: 12px 0 0;
  color: var(--secondary);
  font-size: 13px;
  font-weight: 800;
}

.briefing-status.is-error {
  color: #b42318;
}

.briefing-status.is-success {
  color: #067647;
}

@keyframes why-line-flow {
  to {
    stroke-dashoffset: -84;
  }
}

@keyframes why-word-rise {
  0%,
  100% {
    transform: translateY(0);
    border-color: rgba(43, 76, 126, 0.14);
  }
  50% {
    transform: translateY(-6px);
    border-color: rgba(79, 179, 191, 0.45);
  }
}

@keyframes content-in {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes portfolio-drift {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
    opacity: 0.38;
  }
  50% {
    transform: translate3d(12px, -16px, 0);
    opacity: 1;
  }
}

@keyframes core-pulse {
  0%,
  100% {
    opacity: 0.54;
    transform: scale(0.98) rotate(0deg);
  }
  50% {
    opacity: 1;
    transform: scale(1.05) rotate(2deg);
  }
}

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

@keyframes trace-flow {
  0%,
  100% {
    opacity: 0.12;
  }
  50% {
    opacity: 0.78;
  }
}

@media (max-width: 980px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 34px;
  }

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

  .intelligence-system {
    height: 520px;
    min-height: 500px;
    margin-top: 10px;
  }

  .nav-links {
    display: none;
  }

  .areas-section {
    padding: 84px 0;
  }

  .areas-command {
    position: relative;
    top: auto;
    right: auto;
    width: 100%;
    margin-top: 28px;
  }

  .areas-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 42px;
  }

  .problems-section {
    padding: 84px 0 96px;
  }

  .problems-heading {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .problems-heading p {
    margin-bottom: -4px;
  }

  .problem-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 42px;
  }

  .hub-section {
    padding: 84px 0 96px;
  }

  .hub-heading {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .hub-layout {
    grid-template-columns: 1fr;
  }

  .hub-featured {
    min-height: 460px;
  }
}

@media (max-width: 640px) {
  .hero-shell::before {
    background-size: 52px 52px;
    mask-image: linear-gradient(180deg, #000 0%, #000 70%, transparent 100%);
  }

  .topbar,
  .hero {
    width: min(100% - 32px, 1440px);
  }

  .topbar {
    height: 76px;
  }

  .brand-logo {
    width: min(176px, 56vw);
    max-height: 58px;
  }

  .hero {
    min-height: auto;
    padding: 36px 0 54px;
  }

  .eyebrow {
    margin-bottom: 18px;
    font-size: 12px;
  }

  h1 {
    font-size: clamp(38px, 11.5vw, 48px);
    line-height: 1.02;
  }

  .tagline {
    margin-top: 22px;
  }

  .hero-copy {
    font-size: 17px;
    line-height: 1.58;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
    gap: 10px;
  }

  .btn {
    width: 100%;
  }

  .signal-strip {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 8px;
  }

  .signal-strip span {
    flex: 0 0 auto;
  }

  .signal-strip .row-break {
    display: none;
  }

  .intelligence-system {
    height: 430px;
    min-height: 430px;
    overflow: hidden;
  }

  .grid-plane {
    inset: 14% 4% 0;
    transform: perspective(760px) rotateX(60deg) rotateZ(-13deg) translateY(42px);
  }

  .decision-core {
    width: 190px;
    height: 190px;
    top: 36%;
    left: 50%;
  }

  .core-label {
    width: 108px;
    height: 108px;
  }

  .signal-node {
    min-width: 112px;
    padding: 10px;
  }

  .node-finance {
    top: 6%;
    left: 2%;
  }

  .node-tax {
    top: 11%;
    right: 0;
  }

  .node-cost,
  .node-process {
    display: none;
  }

  .node-ai {
    left: 5%;
    bottom: 16%;
  }

  .readout-panel {
    width: 64%;
    left: auto;
    right: 0;
    bottom: 2%;
    padding: 14px;
  }

  .trace-one,
  .trace-two,
  .trace-three {
    width: 210px;
  }

  .areas-inner {
    width: min(100% - 32px, 1440px);
  }

  .areas-heading h2 {
    font-size: clamp(34px, 11vw, 46px);
  }

  .areas-heading p {
    font-size: 16px;
  }

  .areas-cards {
    grid-template-columns: 1fr;
  }

  .area-card {
    min-height: 340px;
  }

  .problems-inner {
    width: min(100% - 32px, 1440px);
  }

  .problems-heading h2 {
    font-size: clamp(34px, 11vw, 48px);
  }

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

  .problem-card {
    min-height: 320px;
  }

  .hub-inner {
    width: min(100% - 32px, 1440px);
  }

  .hub-heading h2 {
    font-size: clamp(42px, 13vw, 58px);
  }

  .hub-cards {
    grid-template-columns: 1fr;
  }

  .hub-featured {
    min-height: 420px;
    padding: 22px;
  }

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

@media (max-width: 1100px) {
  .portfolio-heading {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .portfolio-heading p {
    margin-bottom: -4px;
  }

  .portfolio-map {
    min-height: auto;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: auto;
  }

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

  .portfolio-card,
  .portfolio-card-ai,
  .portfolio-card-vision,
  .portfolio-card-territory,
  .portfolio-card-finance,
  .portfolio-card-ops,
  .portfolio-card-bi {
    grid-column: auto;
    grid-row: auto;
    margin-top: 0;
  }

  .portfolio-card::before {
    display: none;
  }

  .sectors-heading {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .sectors-heading p {
    margin-bottom: -4px;
  }

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

  .why-system {
    height: 620px;
  }

  .why-lines {
    display: none;
  }

  .why-node-ai,
  .why-node-tax {
    transform: none;
  }

  .why-node-ai {
    left: 50%;
    top: 0;
    transform: translateX(-50%);
  }

  .why-node-analytics {
    right: 0;
    top: 150px;
  }

  .why-node-finance {
    right: 0;
    bottom: 150px;
  }

  .why-node-tax {
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
  }

  .why-node-process {
    left: 0;
    bottom: 150px;
  }

  .why-node-territory {
    left: 0;
    top: 150px;
  }

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

@media (max-width: 720px) {
  .portfolio-section {
    padding: 84px 0 96px;
  }

  .portfolio-inner {
    width: min(100% - 32px, 1440px);
  }

  .portfolio-heading h2 {
    font-size: clamp(42px, 13vw, 58px);
  }

  .portfolio-heading span {
    font-size: 16px;
  }

  .portfolio-map {
    grid-template-columns: 1fr;
  }

  .portfolio-card {
    min-height: auto;
  }

  .sectors-section {
    padding: 84px 0 96px;
  }

  .sectors-inner {
    width: min(100% - 32px, 1440px);
  }

  .sectors-heading h2 {
    font-size: clamp(38px, 12vw, 54px);
  }

  .sectors-heading span {
    font-size: 16px;
  }

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

  .sector-card {
    min-height: auto;
  }

  .why-section {
    padding: 84px 0 96px;
  }

  .why-inner {
    width: min(100% - 32px, 1440px);
  }

  .why-system {
    height: auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    margin-top: 38px;
  }

  .why-core,
  .why-node,
  .why-node-ai,
  .why-node-analytics,
  .why-node-finance,
  .why-node-tax,
  .why-node-process,
  .why-node-territory {
    position: relative;
    left: auto;
    right: auto;
    top: auto;
    bottom: auto;
    transform: none;
  }

  .why-core {
    width: 100%;
    height: 170px;
  }

  .why-node {
    min-width: 0;
  }

  .why-message {
    margin-top: 42px;
  }

  .briefing-section {
    padding: 84px 0 96px;
  }

  .briefing-inner {
    width: min(100% - 32px, 1440px);
  }

  .briefing-copy h2 {
    font-size: clamp(38px, 12vw, 54px);
  }

  .briefing-copy > span {
    font-size: 16px;
  }

  .briefing-form {
    padding: 18px;
  }

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

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

@media (max-width: 640px) {
  html,
  body {
    max-width: 100%;
    overflow-x: hidden;
  }

  body {
    font-size: 15px;
  }

  img,
  svg,
  canvas {
    max-width: 100%;
  }

  *,
  *::before,
  *::after {
    min-width: 0;
  }

  .top-nav {
    width: min(100% - 24px, 1440px);
    min-height: 72px;
    gap: 10px;
  }

  .nav-links {
    display: none;
  }

  .brand img {
    width: min(170px, 54vw);
  }

  .nav-cta {
    min-height: 38px;
    padding: 0 10px;
    font-size: 11px;
    white-space: nowrap;
  }

  .hero {
    width: min(100% - 24px, 1440px);
    padding-top: 28px;
    padding-bottom: 64px;
    gap: 34px;
  }

  .hero-content {
    padding-top: 0;
  }

  .eyebrow {
    width: 100%;
    max-width: 100%;
    font-size: 10px;
    line-height: 1.4;
  }

  .hero-copy h1,
  .areas-heading h2,
  .problem-heading h2,
  .hub-heading h2,
  .portfolio-heading h2,
  .sectors-heading h2,
  .why-heading h2,
  .briefing-copy h2 {
    overflow-wrap: anywhere;
    hyphens: auto;
    line-height: 1.02;
  }

  .hero-copy h1 {
    font-size: clamp(34px, 10vw, 44px);
  }

  .hero-copy p,
  .areas-heading span,
  .problem-heading span,
  .hub-heading span,
  .portfolio-heading span,
  .sectors-heading span,
  .why-heading span,
  .briefing-copy > span {
    font-size: 15px;
    line-height: 1.6;
  }

  .hero-actions {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .btn,
  .nav-cta,
  .hub-card a,
  .hub-featured a,
  .briefing-submit {
    justify-content: center;
    text-align: center;
  }

  .decision-strip {
    display: grid;
    grid-template-columns: 1fr;
    overflow: visible;
    gap: 8px;
  }

  .decision-strip span {
    min-width: 0;
    width: 100%;
  }

  .hero-visual {
    min-height: 640px;
    transform: scale(0.82);
    transform-origin: top center;
    margin-bottom: -100px;
  }

  .decision-card,
  .signal-card,
  .floating-metric {
    max-width: calc(100vw - 48px);
  }

  .areas-section,
  .problem-section,
  .hub-section,
  .portfolio-section,
  .sectors-section,
  .why-section,
  .briefing-section {
    padding-top: 76px;
    padding-bottom: 84px;
  }

  .areas-inner,
  .problem-inner,
  .hub-inner,
  .portfolio-inner,
  .sectors-inner,
  .why-inner,
  .briefing-inner {
    width: min(100% - 24px, 1440px);
  }

  .areas-grid,
  .problem-cards,
  .hub-cards,
  .portfolio-map,
  .sectors-grid,
  .briefing-form-grid {
    grid-template-columns: 1fr !important;
  }

  .area-card,
  .problem-card,
  .hub-card,
  .portfolio-card,
  .sector-card {
    min-height: auto;
    padding: 20px;
  }

  .hub-layout,
  .portfolio-heading,
  .sectors-heading,
  .briefing-inner {
    grid-template-columns: 1fr !important;
    gap: 28px;
  }

  .hub-featured {
    min-height: auto;
    padding: 22px;
  }

  .hub-featured h3 {
    font-size: clamp(30px, 10vw, 42px);
  }

  .portfolio-card h3,
  .sector-card h3,
  .problem-card h3 {
    font-size: clamp(22px, 7vw, 30px);
  }

  .portfolio-chips,
  .sector-tags,
  .hub-categories,
  .why-words,
  .use-case-grid,
  .benefit-grid {
    gap: 8px;
  }

  .portfolio-chips span,
  .sector-tags span,
  .hub-categories button,
  .why-words span,
  .use-case-grid span,
  .benefit-grid div {
    max-width: 100%;
    overflow-wrap: anywhere;
  }

  .why-system {
    width: 100%;
  }

  .briefing-form {
    padding: 18px;
  }

  .briefing-form input,
  .briefing-form textarea {
    font-size: 16px;
  }
}

@media (max-width: 420px) {
  .top-nav {
    align-items: flex-start;
    padding-top: 10px;
  }

  .nav-cta {
    font-size: 10px;
    padding: 0 8px;
  }

  .hero-visual {
    transform: scale(0.72);
    margin-bottom: -160px;
  }

  .hero-copy h1 {
    font-size: clamp(31px, 11vw, 40px);
  }
}