/* SPARC Global Homepage — Enterprise redesign */
:root {
  --hi-navy: #071525;
  --hi-navy-mid: #0f2744;
  --hi-blue: #0070b0;
  --hi-blue-light: #1a7fd4;
  --hi-accent: #38bdf8;
  --hi-accent-soft: #7dd3fc;
  --hi-white: #ffffff;
  --hi-muted: #5c6b7f;
  --hi-surface: #f6f8fc;
  --hi-surface-alt: #eef3f9;
  --hi-border: rgba(255, 255, 255, 0.12);
  --hi-border-light: #e2e8f0;
  --hi-radius: 20px;
  --hi-radius-sm: 14px;
  --hi-shadow: 0 28px 70px rgba(7, 21, 37, 0.14);
  --hi-shadow-soft: 0 14px 44px rgba(7, 21, 37, 0.08);
  --hi-font: "DM Sans", system-ui, sans-serif;
  --hi-display: "Manrope", system-ui, sans-serif;
  --hi-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

body.home-index-page {
  background: var(--hi-surface);
  font-family: var(--hi-font);
  overflow-x: clip;
}

/* Header overlays the hero — sync overlap with JS-measured bar height (fixes white strip ~1366px) */
body.home-index-page header.main-header {
  position: relative;
  z-index: 1200;
  background: transparent;
  border-bottom-color: rgba(255, 255, 255, 0.1);
}

body.home-index-page header.main-header .header-sticky:not(.active) {
  background: linear-gradient(
    180deg,
    rgba(7, 21, 37, 0.78) 0%,
    rgba(7, 21, 37, 0.42) 70%,
    rgba(7, 21, 37, 0) 100%
  );
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

body.home-index-page header.main-header .header-sticky.active {
  background: var(--primary-color, #12223b);
  border-bottom: 1px solid var(--divider-color);
}

body.home-index-page p {
  font-size: 1.02rem;
  line-height: 1.72;
}

body.home-index-page .hi-section[id],
body.home-index-page .hi-cta[id] {
  scroll-margin-top: calc(var(--sparc-main-header-height, 88px) + 12px);
}

/* ── Buttons ── */
.hi-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.65rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform 0.25s var(--hi-ease), box-shadow 0.25s var(--hi-ease), background 0.25s var(--hi-ease), color 0.25s var(--hi-ease);
}

.hi-btn:hover { transform: translateY(-2px); text-decoration: none; }

.hi-btn--primary {
  background: var(--hi-white);
  color: var(--hi-navy);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.2);
}

.hi-btn--primary:hover { color: var(--hi-navy); box-shadow: 0 18px 44px rgba(0, 0, 0, 0.26); }

.hi-btn--dark {
  background: var(--hi-blue);
  color: var(--hi-white);
}

.hi-btn--dark:hover { background: var(--hi-blue-light); color: var(--hi-white); }

.hi-btn--ghost {
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: var(--hi-white);
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(8px);
}

.hi-btn--ghost:hover { background: rgba(255, 255, 255, 0.14); color: var(--hi-white); }

.hi-btn--outline {
  border: 2px solid var(--hi-blue);
  color: var(--hi-blue);
  background: transparent;
}

.hi-btn--outline:hover { background: var(--hi-blue); color: var(--hi-white); }

.hi-text-accent {
  background: var(--hi-blue);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hi-section__cta { margin-top: 2.5rem; }

/* ── Hero ── */
.hi-hero {
  position: relative;
  margin-top: calc(-1 * var(--sparc-main-header-height, 88px));
  height: 100vh;
  min-height: 100vh;
  min-height: 100dvh;
  max-height: 100vh;
  max-height: 100dvh;
  padding: var(--sparc-main-header-height, 88px) 0 0;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--hi-navy);
  color: var(--hi-white);
  overflow: hidden;
}

/* Full-screen background video */
.hi-hero__video-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hi-hero__video-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.04);
}

.hi-hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 21, 37, 0.88) 0%, rgba(7, 21, 37, 0.55) 45%, rgba(7, 21, 37, 0.25) 100%),
    linear-gradient(180deg, rgba(7, 21, 37, 0.4) 0%, transparent 35%, rgba(7, 21, 37, 0.5) 100%);
}

.hi-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(56, 189, 248, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(56, 189, 248, 0.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 100% 80% at 30% 50%, #000 20%, transparent 75%);
  pointer-events: none;
}

.hi-hero__container {
  position: relative;
  z-index: 2;
  width: 100%;
  flex: 1;
  display: flex;
  align-items: center;
  min-height: 0;
  padding-bottom: 2.5rem;
}

.hi-hero__content {
  width: 100%;
  max-width: 100%;
  padding: 1rem 0;
}

.hi-hero__separator {
  display: block;
  width: min(100%, 22rem);
  height: 1px;
  margin: 0 0 1.15rem;
  border: 0;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.55), rgba(255, 255, 255, 0.12));
}

.hi-hero__trust-label {
  margin: 0 0 1.15rem;
  max-width: none;
  font-size: clamp(0.95rem, 1.45vw, 1.12rem);
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.01em;
  color: rgba(255, 255, 255, 0.78);
  white-space: nowrap;
}

.hi-hero__eyebrow {
  display: inline-block;
  margin-bottom: 1.1rem;
  padding: 0.4rem 0.95rem;
  border-radius: 999px;
  border: 1px solid rgba(56, 189, 248, 0.35);
  background: rgba(56, 189, 248, 0.1);
  backdrop-filter: blur(6px);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--hi-accent-soft);
}

.hi-hero__title {
  font-family: var(--hi-display);
  font-size: clamp(2rem, 4.8vw, 3.75rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.35rem;
  color: var(--hi-white);
  text-shadow: 0 4px 32px rgba(0, 0, 0, 0.35);
  max-width: max-content;
}

.hi-hero__title-line {
  display: block;
  white-space: nowrap;
}

.hi-hero__title-accent {
  display: block;
  width: fit-content;
  max-width: 100%;
  margin-top: 0.15em;
  padding: 0.12em 0.6em 0.18em;
  color: var(--hi-white);
  background: var(--hi-blue);
  border-radius: 6px;
}

.hi-hero__lead {
  font-size: clamp(1.08rem, 1.65vw, 1.2rem);
  line-height: 1.72;
  color: rgba(255, 255, 255, 0.82);
  max-width: min(52rem, 100%);
  width: 100%;
  margin-bottom: 2rem;
}

.hi-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.hi-hero__scroll {
  position: absolute;
  bottom: 1.75rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  animation: hi-scroll-bounce 2.2s ease-in-out infinite;
}

.hi-hero__scroll:hover {
  color: var(--hi-accent-soft);
  text-decoration: none;
}

.hi-hero__scroll-icon {
  display: block;
  width: 10px;
  height: 10px;
  margin-top: 2px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
}

@keyframes hi-scroll-bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

@media (max-width: 991px) {
  .hi-hero {
    height: auto;
    min-height: min(100svh, 100dvh);
    max-height: none;
    padding-bottom: 2.5rem;
  }

  .hi-hero__overlay {
    background:
      linear-gradient(180deg, rgba(7, 21, 37, 0.92) 0%, rgba(7, 21, 37, 0.72) 45%, rgba(7, 21, 37, 0.58) 100%);
  }

  .hi-hero__title-line {
    white-space: normal;
  }

  .hi-hero__trust-label {
    white-space: normal;
  }

  .hi-hero__lead br {
    display: none;
  }

  .hi-hero__scroll { display: none; }

  .home-index-page .container {
    padding-left: max(1rem, env(safe-area-inset-left, 0px));
    padding-right: max(1rem, env(safe-area-inset-right, 0px));
  }
}

@media (max-width: 767px) {
  .hi-hero {
    min-height: min(92svh, 92dvh);
  }

  .hi-hero__container {
    padding-bottom: 1.75rem;
  }

  .hi-hero__content {
    padding: 0.5rem 0;
  }

  .hi-hero__title {
    font-size: clamp(1.75rem, 6.2vw, 2.35rem);
    max-width: 100%;
  }

  .hi-hero__lead {
    font-size: clamp(0.98rem, 3.8vw, 1.1rem);
    margin-bottom: 1.5rem;
  }

  .hi-hero__trust-label {
    font-size: clamp(0.86rem, 3.2vw, 1rem);
    line-height: 1.45;
  }
}

@media (max-width: 575px) {
  .hi-hero__title {
    font-size: clamp(1.65rem, 7vw, 2.15rem);
    max-width: 100%;
  }

  .hi-hero__actions {
    flex-direction: column;
  }

  .hi-hero__actions .hi-btn {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hi-hero__video-bg {
    display: none;
  }

  .hi-hero__scroll {
    animation: none;
  }
}

/* ── Trust ── */
.hi-trust {
  position: relative;
  padding: clamp(3rem, 5vw, 4rem) 0;
  background: linear-gradient(180deg, #f8fafc 0%, var(--hi-white) 100%);
  border-bottom: 1px solid var(--hi-border-light);
  overflow: hidden;
}

.hi-trust__fade {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 48px;
  background: linear-gradient(180deg, rgba(7, 21, 37, 0.06) 0%, transparent 100%);
  pointer-events: none;
}

.hi-trust__head {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-bottom: clamp(2rem, 4vw, 2.75rem);
}

.hi-trust__rule {
  flex: 1;
  max-width: 120px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 86, 179, 0.25), transparent);
}

.hi-trust__label {
  margin: 0;
  text-align: center;
  font-size: clamp(1rem, 1.55vw, 1.2rem);
  font-weight: 600;
  color: var(--hi-muted);
  letter-spacing: 0.01em;
  line-height: 1.5;
  max-width: 42rem;
}

.hi-trust__strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  max-width: 1140px;
  margin-left: auto;
  margin-right: auto;
}

.hi-trust__brand {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.1rem;
  padding: 1.75rem 1.5rem;
  border-radius: var(--hi-radius);
  background: var(--hi-white);
  border: 1px solid var(--hi-border-light);
  text-align: center;
}

.hi-trust__logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 100px;
  padding: 0.35rem 0.65rem;
}

.hi-trust__logo {
  display: block;
  max-width: 100%;
  max-height: 88px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.hi-trust__name {
  margin: 0;
  font-family: var(--hi-display);
  font-size: clamp(0.95rem, 1.35vw, 1.08rem);
  font-weight: 700;
  line-height: 1.35;
  color: var(--hi-muted);
}

@media (max-width: 991px) {
  .hi-trust__strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .hi-trust__rule {
    max-width: 48px;
  }
}

@media (max-width: 575px) {
  .hi-trust__head {
    flex-direction: column;
    gap: 0.75rem;
  }

  .hi-trust__rule {
    max-width: 80px;
    width: 100%;
  }

  .hi-trust__strip {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }
}

/* ── Sections ── */
.hi-section { padding: clamp(4.5rem, 8vw, 6.5rem) 0; }

.hi-section--alt { background: var(--hi-surface-alt); }

.hi-section--dark { background: var(--hi-navy); color: var(--hi-white); }

/* ── GeoAI ── */
.hi-geoai__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-color: var(--hi-surface-alt);
  background-image:
    radial-gradient(ellipse 80% 60% at 12% 18%, rgba(0, 112, 176, 0.07) 0%, transparent 70%),
    radial-gradient(ellipse 70% 55% at 88% 82%, rgba(0, 112, 176, 0.06) 0%, transparent 68%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='360' height='200' viewBox='0 0 360 200'%3E%3Cpath fill='none' stroke='%230070b0' stroke-opacity='0.1' stroke-width='1.25' d='M0 55 C45 15 90 65 135 25 S225 -15 360 15'/%3E%3Cpath fill='none' stroke='%230070b0' stroke-opacity='0.07' stroke-width='1.25' d='M0 32 C55 -8 110 42 170 2 S250 -32 360 8'/%3E%3C/svg%3E"),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='360' height='200' viewBox='0 0 360 200'%3E%3Cpath fill='none' stroke='%230070b0' stroke-opacity='0.14' stroke-width='1.25' d='M0 145 C45 105 90 155 135 115 S225 75 360 105'/%3E%3Cpath fill='none' stroke='%230070b0' stroke-opacity='0.09' stroke-width='1.25' d='M0 168 C55 128 110 172 170 132 S250 98 360 138'/%3E%3C/svg%3E");
  background-size: auto, auto, 360px 200px, 360px 200px;
  background-position: 0% 0%, 100% 100%, 0% 0%, 100% 100%;
  background-repeat: no-repeat, no-repeat, no-repeat, no-repeat;
}

.hi-section--geoai {
  position: relative;
  overflow: visible;
  background: var(--hi-surface-alt);
  box-sizing: border-box;
  padding: clamp(4.5rem, 8vw, 6.5rem) 0 !important;
}

.hi-section--geoai > .container {
  width: 100%;
  max-width: min(1320px, 100%);
  margin-inline: auto;
  padding-inline: clamp(2rem, 5vw, 4rem);
}

.hi-geoai-layout {
  display: grid;
  grid-template-columns: minmax(0, 26rem) minmax(260px, 1fr);
  align-items: center;
  column-gap: clamp(2rem, 4vw, 3.5rem);
  width: 100%;
  min-height: 0;
}

.hi-geoai-intro {
  width: 100%;
  max-width: 26rem;
  min-width: 0;
  text-align: left;
}

.hi-geoai-intro h2 {
  margin-bottom: 1.25rem;
  max-width: none;
  font-size: clamp(2rem, 3.4vw, 2.75rem);
  line-height: 1.12;
}

.hi-geoai-intro__lead {
  margin: 0;
  max-width: 26rem;
  font-size: clamp(1.02rem, 1.15vw, 1.15rem);
  line-height: 1.75;
  color: var(--hi-muted);
}

.hi-geoai-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  min-width: 0;
  overflow: visible;
  padding: clamp(0.5rem, 1.5vw, 1rem) 0;
}

/* GeoAI hub — fixed aspect 1000:620 */
.hi-geoai-hub {
  position: relative;
  container-type: inline-size;
  --geoai-hub-max-h: min(400px, 38vw);
  --hub-bubble-r: clamp(24px, 7.25cqw, 36px);
  --hub-label-gap: clamp(0.75rem, 2.5cqw, 1.15rem);
  width: min(calc(var(--geoai-hub-max-h) * 1000 / 620), 100%);
  max-width: 100%;
  aspect-ratio: 1000 / 620;
  height: auto;
  margin-inline: auto;
  overflow: visible;
}

.hi-geoai-hub__lines {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}

.hi-geoai-hub__hex {
  fill: none;
  stroke: rgba(0, 112, 176, 0.42);
  stroke-width: 1.5;
  stroke-dasharray: 7 6;
  stroke-linejoin: round;
}

.hi-geoai-hub__core-ring {
  fill: none;
  stroke: rgba(56, 163, 220, 0.55);
  stroke-width: 1.5;
  stroke-dasharray: 6 5;
}

.hi-geoai-hub__spoke {
  stroke: rgba(0, 112, 176, 0.38);
  stroke-width: 1.5;
}

.hi-geoai-hub__dot {
  fill: var(--hi-blue);
}

.hi-geoai-hub__core {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  width: clamp(88px, 24cqw, 128px);
  height: clamp(88px, 24cqw, 128px);
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: linear-gradient(180deg, #1a94dc 0%, #0070b0 45%, #005a94 100%);
  box-shadow: 0 14px 32px rgba(0, 77, 128, 0.18);
  text-align: center;
  color: var(--hi-white);
}

.hi-geoai-hub__core img {
  width: clamp(28px, 8cqw, 46px);
  height: auto;
  filter: brightness(0) invert(1);
}

.hi-geoai-hub__core-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.1rem;
  line-height: 1.1;
}

.hi-geoai-hub__core-title {
  font-family: var(--hi-display);
  font-size: clamp(0.68rem, 2.6cqw, 0.92rem);
  font-weight: 800;
  letter-spacing: 0.01em;
}

.hi-geoai-hub__core-sub {
  font-family: var(--hi-display);
  font-size: clamp(0.56rem, 2.1cqw, 0.74rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  opacity: 0.95;
}

.hi-geoai-hub__node {
  position: absolute;
  z-index: 3;
  margin: 0;
  padding: 0;
  width: 0;
  height: 0;
  overflow: visible;
}

.hi-geoai-hub__bubble {
  position: absolute;
  left: 0;
  top: 0;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: linear-gradient(180deg, #1a94dc 0%, var(--hi-blue) 55%, #005a94 100%);
  box-shadow: 0 8px 22px rgba(0, 77, 128, 0.22);
  color: var(--hi-white);
  width: clamp(48px, 14.5cqw, 72px);
  height: clamp(48px, 14.5cqw, 72px);
  font-size: clamp(1.1rem, 4.8cqw, 1.65rem);
}

.hi-geoai-hub__icon {
  display: block;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--hi-white);
  paint-order: stroke fill;
}

.hi-geoai-hub__copy {
  position: absolute;
  width: auto;
  max-width: clamp(7rem, 22cqw, 10rem);
  pointer-events: none;
}

.hi-geoai-hub__copy h3 {
  margin: 0;
  font-family: var(--hi-display);
  font-size: clamp(0.78rem, 2.9cqw, 1rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: 0.01em;
  color: var(--hi-blue);
  white-space: nowrap;
}

.hi-geoai-hub__copy--top {
  left: 50%;
  top: 0;
  transform: translate(-50%, calc(-100% - var(--hub-bubble-r) - var(--hub-label-gap)));
  text-align: center;
  max-width: none;
}

.hi-geoai-hub__copy--right {
  left: 0;
  top: 0;
  transform: translate(calc(var(--hub-bubble-r) + var(--hub-label-gap)), -50%);
  text-align: left;
}

.hi-geoai-hub__copy--left {
  left: 0;
  top: 0;
  transform: translate(calc(-100% - var(--hub-bubble-r) - var(--hub-label-gap)), -50%);
  text-align: right;
}

.hi-geoai-hub__copy--left h3 {
  white-space: normal;
  max-width: clamp(6.5rem, 20cqw, 8.75rem);
}

.hi-geoai-hub__node--top-left .hi-geoai-hub__copy--left {
  transform: translate(calc(-100% - var(--hub-bubble-r) - var(--hub-label-gap) - 0.45rem), -50%);
}

.hi-geoai-hub__copy--bottom {
  left: 50%;
  top: 0;
  transform: translate(-50%, calc(var(--hub-bubble-r) + var(--hub-label-gap)));
  text-align: center;
  max-width: none;
}

/* Snap icon nodes to SVG hex vertices (viewBox 1000×620) */
.hi-geoai-hub__node--top {
  left: 50%;
  top: 12.580645%;
}

.hi-geoai-hub__node--top-right {
  left: 80.8%;
  top: 31.451613%;
}

.hi-geoai-hub__node--bottom-right {
  left: 80.8%;
  top: 68.548387%;
}

.hi-geoai-hub__node--bottom {
  left: 50%;
  top: 87.419355%;
}

.hi-geoai-hub__node--bottom-left {
  left: 19.2%;
  top: 68.548387%;
}

.hi-geoai-hub__node--top-left {
  left: 19.2%;
  top: 31.451613%;
}

@media (max-width: 1040px) {
  .hi-geoai-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    column-gap: clamp(1.25rem, 3vw, 2.5rem);
  }

  .hi-geoai-intro {
    max-width: none;
    text-align: left;
  }

  .hi-geoai-hub {
    --geoai-hub-max-h: min(340px, 36vw);
    width: min(calc(var(--geoai-hub-max-h) * 1000 / 620), 100%);
  }
}

@media (max-width: 720px) {
  .hi-geoai-layout {
    grid-template-columns: 1fr;
    row-gap: 2rem;
    justify-items: center;
  }

  .hi-geoai-intro {
    max-width: 32rem;
    text-align: center;
  }

  .hi-geoai-intro h2 {
    margin-inline: auto;
  }

  .hi-geoai-intro__lead {
    margin-inline: auto;
  }

  .hi-section--geoai {
    overflow-x: clip;
  }

  .hi-geoai-visual {
    width: 100%;
    max-width: 100%;
    padding-inline: 0.25rem;
  }

  .hi-geoai-hub {
    --geoai-hub-max-h: min(46vw, 230px);
    --hub-label-gap: 0.4rem;
    width: min(calc(var(--geoai-hub-max-h) * 1000 / 620), 100%);
    max-width: 100%;
  }

  /* Keep side labels inside the viewport — stack above/below bubbles */
  .hi-geoai-hub__copy--left,
  .hi-geoai-hub__copy--right {
    left: 50%;
    right: auto;
    text-align: center;
    max-width: min(5.75rem, 32vw);
  }

  .hi-geoai-hub__copy--left h3,
  .hi-geoai-hub__copy--right h3 {
    white-space: normal;
    max-width: none;
    text-align: center;
  }

  .hi-geoai-hub__node--top-left .hi-geoai-hub__copy--left,
  .hi-geoai-hub__node--top-right .hi-geoai-hub__copy--right {
    transform: translate(-50%, calc(-100% - var(--hub-bubble-r) - var(--hub-label-gap)));
  }

  .hi-geoai-hub__node--bottom-left .hi-geoai-hub__copy--left,
  .hi-geoai-hub__node--bottom-right .hi-geoai-hub__copy--right {
    transform: translate(-50%, calc(var(--hub-bubble-r) + var(--hub-label-gap)));
  }

  .hi-geoai-hub__copy--top,
  .hi-geoai-hub__copy--bottom {
    max-width: min(6.5rem, 36vw);
  }

  .hi-geoai-hub__copy h3 {
    white-space: normal;
    font-size: clamp(0.62rem, 2.7vw, 0.76rem);
    line-height: 1.2;
  }

  .hi-geoai-hub__bubble {
    width: clamp(40px, 12.5cqw, 56px);
    height: clamp(40px, 12.5cqw, 56px);
    font-size: clamp(0.95rem, 4.2cqw, 1.35rem);
  }
}

.hi-section__head { margin-bottom: 2.75rem; }

.hi-section__kicker {
  display: inline-block;
  margin-bottom: 0.75rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--hi-blue);
}

.hi-section--dark .hi-section__kicker { color: var(--hi-accent); }

.hi-section h2 {
  font-family: var(--hi-display);
  font-size: clamp(1.95rem, 3.2vw, 2.75rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 0.85rem;
  color: var(--hi-navy);
}

.hi-section--dark h2 { color: var(--hi-white); }

.hi-section__lead {
  font-size: 1.13rem;
  line-height: 1.7;
  color: var(--hi-muted);
  max-width: 44rem;
}

.hi-section--dark .hi-section__lead { color: rgba(255, 255, 255, 0.72); }

.hi-section__kicker--soft {
  text-transform: none;
  letter-spacing: 0.02em;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--hi-muted);
}

/* ── Differentiators ── */
.hi-section--diff {
  position: relative;
  background: #ffffff;
}

.hi-diff__bg {
  display: none;
}

.hi-section--diff .hi-section__head {
  margin-bottom: clamp(2rem, 4vw, 2.75rem);
}

.hi-section--diff .hi-section__head h2 {
  color: var(--hi-navy);
  margin-bottom: 0.85rem;
}

.hi-section--diff .hi-section__lead {
  max-width: 40rem;
  color: var(--hi-muted);
  font-size: clamp(1.05rem, 1.5vw, 1.15rem);
  line-height: 1.7;
}

.hi-diff-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.hi-diff-card {
  display: flex;
  flex-direction: column;
  padding: 1.85rem 1.75rem 1.75rem;
  border-radius: var(--hi-radius);
  background: #ffffff;
  border: 1px solid #b1b7bd;
}

.hi-diff-card__icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  margin-bottom: 1.35rem;
  background: #0070b0;
  color: var(--hi-white);
  font-size: 1.15rem;
}

.hi-diff-card h3 {
  font-family: var(--hi-display);
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 0.7rem;
  color: var(--hi-navy);
  line-height: 1.35;
}

.hi-diff-card p {
  font-size: 0.98rem;
  line-height: 1.68;
  color: var(--hi-muted);
  margin: 0;
}

.hi-certs-panel {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1.5rem 2.25rem;
  margin-top: 1.25rem;
  padding: 1.65rem 2rem;
  border-radius: var(--hi-radius);
  background: #ffffff;
  border: 1px solid #b1b7bd;
}

.hi-certs-panel__lead {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

.hi-certs-panel__icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: #0070b0;
  color: var(--hi-white);
  font-size: 1.35rem;
}

.hi-certs-panel__title {
  font-family: var(--hi-display);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--hi-navy);
  letter-spacing: 0.01em;
}

.hi-certs-panel__list {
  display: flex;
  flex: 1 1 100%;
  flex-wrap: wrap;
  align-items: stretch;
  justify-content: space-between;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0;
  width: 100%;
  min-width: 0;
}

.hi-certs-panel__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  flex: 1 1 0;
  min-width: 0;
  padding: 0.35rem 1.15rem;
  border-right: 1px solid #e2eaf5;
}

.hi-certs-panel__item:last-child {
  border-right: 0;
}

.hi-certs-panel__logo-box {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 100px;
  min-height: 56px;
  padding: 0.45rem 0.75rem;
  border-radius: 10px;
  background: #f4f8fc;
}

.hi-certs-panel__logo {
  display: block;
  width: auto;
  max-width: 120px;
  height: 52px;
  object-fit: contain;
}

.hi-certs-panel__logo:not([src]),
.hi-certs-panel__logo[src=""] {
  opacity: 0;
}

.hi-certs-panel__logo-fallback {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--hi-blue);
  font-size: 1.35rem;
}

.hi-certs-panel__label {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--hi-navy);
  text-align: center;
  line-height: 1.25;
}

.hi-certs-panel__sublabel {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--hi-muted);
  text-align: center;
  line-height: 1.2;
}

/* First viewport below hero — keep responsive rules in critical CSS */
@media (max-width: 1199px) {
  .hi-diff-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 767px) {
  .hi-diff-grid { grid-template-columns: 1fr; }

  .hi-certs-panel {
    flex-direction: column;
    align-items: flex-start;
    padding: 1.25rem 1.35rem;
  }

  .hi-certs-panel__list {
    width: 100%;
    justify-content: flex-start;
    gap: 0.5rem;
  }

  .hi-certs-panel__item {
    min-width: calc(50% - 0.25rem);
    flex: 1 1 calc(50% - 0.25rem);
    border-right: 0;
    border-bottom: 1px solid #e2eaf5;
    padding: 0.65rem 0.5rem;
  }

  .hi-certs-panel__item:nth-child(odd) {
    border-right: 1px solid #e2eaf5;
  }

  .hi-certs-panel__item:nth-last-child(-n + 1) {
    border-bottom: 0;
  }

  .hi-certs-panel__item:nth-last-child(2):nth-child(odd) {
    border-bottom: 0;
  }

  .hi-certs-panel__logo-box {
    min-width: 0;
    min-height: 48px;
  }

  .hi-certs-panel__logo {
    max-width: 100px;
    height: 44px;
  }

  .hi-diff-card {
    padding: 1.25rem;
  }
}

/* ── Metrics ── */
.hi-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.hi-metric {
  text-align: center;
  padding: 1.75rem 1rem;
  border-radius: var(--hi-radius);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--hi-border);
  transition: transform 0.3s var(--hi-ease), border-color 0.3s ease;
}

.hi-metric__value {
  display: block;
  font-family: var(--hi-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--hi-accent);
  line-height: 1.1;
}

.hi-metric__label {
  display: block;
  margin-top: 0.45rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.72);
  letter-spacing: 0.04em;
}

/* ── Impact Projects (featured story carousel) ── */
.hi-section--impact {
  position: relative;
  background: #ffffff;
  color: var(--hi-navy);
  overflow: hidden;
}

.hi-impact__head {
  margin-bottom: clamp(2rem, 3.5vw, 2.75rem);
  text-align: center;
}

.hi-section--impact h2 {
  margin: 0;
  font-family: var(--hi-display);
  font-size: clamp(2rem, 3.8vw, 2.75rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--hi-navy);
}

.hi-impact-carousel {
  position: relative;
}

.hi-impact-carousel__stage {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.hi-impact-carousel__viewport {
  flex: 1;
  min-width: 0;
  overflow: hidden;
}

.hi-impact-carousel__track {
  display: flex;
  gap: 1.25rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding: 0.35rem 9%;
  scroll-padding-inline: 9%;
}

.hi-impact-carousel__track::-webkit-scrollbar {
  display: none;
}

.hi-impact-card {
  position: relative;
  flex: 0 0 min(94%, 980px);
  scroll-snap-align: center;
  min-height: clamp(360px, 42vw, 480px);
  border-radius: 24px;
  overflow: hidden;
  border: 0;
  background: var(--hi-navy);
}

.hi-impact-card__bg {
  position: absolute;
  inset: 0;
}

.hi-impact-card__img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hi-impact-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(7, 21, 37, 0.72) 0%,
    rgba(7, 21, 37, 0.84) 42%,
    rgba(7, 21, 37, 0.84) 58%,
    rgba(7, 21, 37, 0.48) 100%
  );
}

.hi-impact-card__content {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  text-align: left;
  width: 100%;
  max-width: 100%;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  padding-right: clamp(6rem, 14vw, 7.5rem);
  box-sizing: border-box;
}

.hi-impact-card__kicker {
  margin: 0 0 0.5rem;
  width: auto;
  text-align: left;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(125, 211, 252, 0.92);
}

.hi-impact-card__client {
  margin: 0 0 0.65rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
}

.hi-impact-card__title {
  margin: 0 0 1rem;
  max-width: min(40rem, 92%);
  font-family: var(--hi-display);
  font-size: clamp(1.25rem, 2.2vw, 1.75rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--hi-white);
}

.hi-impact-card__title-line {
  display: block;
}

.hi-impact-card__blocks {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem 1.25rem;
  margin: 0 0 0.25rem;
  width: min(52rem, 100%);
  text-align: left;
}

.hi-impact-card__block {
  min-width: 0;
}

.hi-impact-card__label {
  display: block;
  margin-bottom: 0.3rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--hi-accent-soft);
}

.hi-impact-card__block p {
  margin: 0;
  font-size: clamp(0.8rem, 1vw, 0.9rem);
  line-height: 1.55;
  color: var(--hi-white);
}

.hi-impact-card__desc {
  margin: 0;
  max-width: 36rem;
  font-size: clamp(0.85rem, 1.1vw, 0.95rem);
  line-height: 1.58;
  color: rgba(255, 255, 255, 0.86);
}

.hi-impact-card__cta {
  position: absolute;
  bottom: clamp(1rem, 2vw, 1.5rem);
  right: clamp(1rem, 2vw, 1.5rem);
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 88px;
  height: 88px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  color: var(--hi-white);
  text-decoration: none;
  background: transparent;
  transition: transform 0.3s var(--hi-ease);
}

.hi-impact-card__cta:hover {
  color: var(--hi-white);
  text-decoration: none;
  transform: scale(1.05);
}

.hi-circular-btn__svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hi-circular-btn__text-ring {
  transform-origin: 50px 50px;
  animation: hi-circular-text-spin 22s linear infinite;
}

.hi-circular-btn__text {
  font-family: var(--hi-display);
  font-size: 8.2px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  fill: currentColor;
}

.hi-circular-btn__icon {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.25rem;
  height: 1.25rem;
  line-height: 1;
  transition: transform 0.25s var(--hi-ease);
}

.hi-circular-btn__arrow {
  display: block;
  width: 100%;
  height: 100%;
}

.hi-impact-row__cta .hi-circular-btn__icon {
  width: clamp(1.15rem, 2.4vw, 1.45rem);
  height: clamp(1.15rem, 2.4vw, 1.45rem);
  color: #0070b0;
}

.hi-impact-card__cta .hi-circular-btn__icon {
  color: var(--hi-white);
}

.hi-impact-card__cta:hover .hi-circular-btn__icon {
  transform: rotate(45deg);
}

.hi-impact-card__cta:hover .hi-circular-btn__text-ring {
  animation-duration: 10s;
}

@keyframes hi-circular-text-spin {
  to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
  .hi-circular-btn__text-ring { animation: none; }
  .hi-impact-card__cta:hover .hi-circular-btn__icon,
  .hi-impact-row__cta:hover .hi-circular-btn__icon { transform: none; }
}

.hi-impact__empty {
  flex: 1 1 100%;
  margin: 0;
  padding: 2rem 1rem;
  text-align: center;
  font-size: 1rem;
  color: var(--hi-muted);
}

.hi-impact__empty a {
  color: var(--hi-blue);
  text-decoration: none;
}

.hi-impact__empty a:hover {
  text-decoration: underline;
}

.hi-impact-carousel__btn {
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 50%;
  font-size: 0.9rem;
  cursor: pointer;
  transition: opacity 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

.hi-impact-carousel__btn--prev {
  background: #8b95a5;
  color: var(--hi-white);
}

.hi-impact-carousel__btn--prev:hover {
  background: #6f7886;
}

.hi-impact-carousel__btn--next {
  background: rgba(255, 255, 255, 0.96);
  color: var(--hi-blue);
  box-shadow: 0 8px 24px rgba(7, 21, 37, 0.12);
}

.hi-impact-carousel__btn--next:hover {
  background: var(--hi-white);
  color: var(--hi-navy);
}

.hi-impact-carousel__btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  transform: none;
}

.hi-impact-carousel__dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.25rem;
}

.hi-impact-carousel__dot {
  width: 8px;
  height: 8px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(7, 21, 37, 0.2);
  cursor: pointer;
  transition: transform 0.2s var(--hi-ease), background 0.2s var(--hi-ease);
}

.hi-impact-carousel__dot.is-active {
  background: var(--hi-blue);
  transform: scale(1.2);
}

.hi-section--impact .hi-impact-row__head {
  margin-bottom: clamp(1.5rem, 2.5vw, 2rem);
}

/* Quad row: 4 visible, remainder via carousel */
.hi-impact-carousel-wrap {
  width: min(100% - 2rem, 1680px);
  margin: 0 auto;
  padding: 0 1rem;
}

.hi-impact-carousel--quad .hi-impact-carousel__stage {
  gap: 0.75rem;
  align-items: center;
}

.hi-impact-carousel--quad .hi-impact-carousel__btn {
  position: static;
  transform: none;
  flex-shrink: 0;
  box-shadow: 0 8px 24px rgba(7, 21, 37, 0.12);
}

.hi-impact-carousel--quad .hi-impact-carousel__track {
  gap: 0.75rem;
  padding: 0;
  scroll-padding-inline: 0;
}

.hi-impact-carousel--quad .hi-impact-carousel__viewport {
  container-type: inline-size;
  width: 100%;
}

.hi-impact-carousel--quad .hi-impact-card {
  flex: 0 0 calc((100cqi - 2.25rem) / 4);
  min-width: calc((100cqi - 2.25rem) / 4);
  min-height: clamp(380px, 34vw, 460px);
  border-radius: 18px;
  scroll-snap-align: start;
}

.hi-impact-carousel--quad .hi-impact-card__overlay {
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(4, 21, 38, 0.97) 0%,
    rgba(4, 21, 38, 0.95) 22%,
    rgba(4, 21, 38, 0.9) 38%,
    rgba(4, 21, 38, 0.78) 52%,
    rgba(4, 21, 38, 0.55) 64%,
    rgba(4, 21, 38, 0.32) 74%,
    rgba(4, 21, 38, 0.12) 84%,
    transparent 92%
  );
  pointer-events: none;
}

.hi-impact-carousel--quad .hi-impact-card__content {
  inset: auto 0 0 0;
  top: auto;
  justify-content: flex-end;
  padding: clamp(0.85rem, 1.4vw, 1.15rem) clamp(0.85rem, 1.4vw, 1.15rem) clamp(0.9rem, 1.5vw, 1.2rem);
  z-index: 2;
  background: none;
  border-radius: 0;
}

.hi-impact-carousel--quad .hi-impact-card__title {
  font-size: clamp(1.12rem, 1.35vw, 1.38rem);
  margin-bottom: 0.7rem;
  max-width: 100%;
  line-height: 1.2;
  text-shadow: 0 1px 8px rgba(3, 16, 30, 0.45);
}

.hi-impact-carousel--quad .hi-impact-card__title-line {
  display: block;
}

.hi-impact-carousel--quad .hi-impact-card__label {
  text-shadow: 0 1px 4px rgba(3, 16, 30, 0.35);
}

.hi-impact-carousel--quad .hi-impact-card__block p {
  text-shadow: 0 1px 6px rgba(3, 16, 30, 0.4);
}

.hi-impact-carousel--quad .hi-impact-card__title a {
  color: inherit;
  text-decoration: none;
}

.hi-impact-carousel--quad .hi-impact-card__title a:hover {
  color: var(--hi-accent-soft);
}

.hi-impact-carousel--quad .hi-impact-card__blocks {
  grid-template-columns: 1fr;
  gap: 0.55rem;
  width: 100%;
}

.hi-impact-carousel--quad .hi-impact-card__block p {
  font-size: clamp(0.84rem, 0.95vw, 0.92rem);
  line-height: 1.48;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.hi-impact-carousel--quad .hi-impact-card__label {
  font-size: 0.72rem;
  margin-bottom: 0.25rem;
}

.hi-impact-carousel--quad .hi-impact-card__more {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.7rem;
  padding: 0.48rem 0.9rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--hi-white);
  background: rgba(0, 112, 176, 0.9);
  border: 1px solid rgba(125, 211, 252, 0.35);
  text-decoration: none;
  transition: gap 0.25s var(--hi-ease), background 0.25s var(--hi-ease), transform 0.25s var(--hi-ease);
}

.hi-impact-carousel--quad .hi-impact-card__more:hover {
  background: var(--hi-blue-light);
  color: var(--hi-white);
  gap: 0.55rem;
  transform: translateY(-1px);
  text-decoration: none;
}

.hi-impact-carousel--quad .hi-impact-card__more i {
  font-size: 0.68rem;
}

@media (max-width: 1199px) {
  .hi-impact-carousel-wrap {
    width: min(100% - 1.5rem, 100%);
    padding: 0 0.75rem;
  }

  .hi-impact-carousel--quad .hi-impact-card {
    flex: 0 0 calc((100cqi - 0.75rem) / 2);
    min-width: calc((100cqi - 0.75rem) / 2);
    min-height: 400px;
  }
}

@media (max-width: 767px) {
  .hi-impact-carousel--quad .hi-impact-card {
    flex: 0 0 100cqi;
    min-width: 100cqi;
    min-height: 380px;
  }
}

@media (max-width: 991px) {
  .hi-impact-carousel__stage {
    gap: 0.5rem;
  }

  .hi-impact-carousel__btn {
    width: 40px;
    height: 40px;
    font-size: 0.8rem;
  }

  .hi-impact-carousel__track {
    scroll-padding-inline: 6%;
  }

  .hi-impact-carousel:not(.hi-impact-carousel--quad) .hi-impact-card {
    flex-basis: min(92%, 680px);
    min-height: 400px;
    border-radius: 20px;
  }

  .hi-impact-card__content {
    padding: 1.25rem;
    padding-right: 5rem;
  }

  .hi-impact-carousel:not(.hi-impact-carousel--quad) .hi-impact-card__content {
    padding: 1.25rem;
    padding-right: 5rem;
  }

  .hi-impact-carousel--quad .hi-impact-card__content {
    padding: 1rem;
  }

  .hi-impact-card__blocks {
    grid-template-columns: 1fr;
    gap: 0.75rem;
    width: 100%;
    text-align: left;
  }

  .hi-impact-card__block {
    text-align: left;
  }
}

@media (max-width: 575px) {
  .hi-impact-carousel:not(.hi-impact-carousel--quad) .hi-impact-carousel__btn--prev,
  .hi-impact-carousel:not(.hi-impact-carousel--quad) .hi-impact-carousel__btn--next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
  }

  .hi-impact-carousel:not(.hi-impact-carousel--quad) .hi-impact-carousel__btn--prev {
    left: 0.35rem;
  }

  .hi-impact-carousel:not(.hi-impact-carousel--quad) .hi-impact-carousel__btn--next {
    right: 0.35rem;
  }

  .hi-impact-carousel:not(.hi-impact-carousel--quad) .hi-impact-carousel__stage {
    display: block;
  }

  .hi-impact-carousel--quad .hi-impact-carousel__stage {
    display: flex;
    gap: 0.5rem;
  }

  .hi-impact-carousel--quad .hi-impact-carousel__btn {
    width: 36px;
    height: 36px;
    font-size: 0.75rem;
  }

  .hi-impact-carousel:not(.hi-impact-carousel--quad) .hi-impact-card {
    flex-basis: 92%;
  }

  .hi-impact-carousel__btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
  }

  .hi-impact-carousel:not(.hi-impact-carousel--quad) .hi-impact-carousel__btn--prev:disabled,
  .hi-impact-carousel:not(.hi-impact-carousel--quad) .hi-impact-carousel__btn--next:disabled {
    transform: translateY(-50%);
  }
}

/* ── Impact Projects (six-card row) ── */
.hi-section--impact-row {
  position: relative;
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(0, 112, 176, 0.06), transparent 55%),
    linear-gradient(180deg, var(--hi-surface-alt) 0%, var(--hi-white) 100%);
  color: var(--hi-navy);
  overflow: hidden;
  padding-inline: 0;
  padding-bottom: 0;
}

.hi-impact-row__head {
  margin-bottom: clamp(1.5rem, 2.5vw, 2rem);
}

.hi-impact-row__head-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: start;
  gap: 1rem 1.5rem;
}

.hi-impact-row__head-spacer {
  grid-column: 1;
}

.hi-impact-row__head-text {
  grid-column: 2;
  text-align: center;
}

.hi-impact-row__cta {
  grid-column: 3;
  justify-self: end;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: clamp(72px, 8vw, 88px);
  height: clamp(72px, 8vw, 88px);
  padding: 0;
  border: 0;
  border-radius: 50%;
  color: var(--hi-navy);
  text-decoration: none;
  background: transparent;
  transition: color 0.25s var(--hi-ease), transform 0.3s var(--hi-ease);
}

.hi-impact-row__cta:hover {
  color: var(--hi-blue);
  text-decoration: none;
  transform: scale(1.05);
}

.hi-impact-row__cta:hover .hi-circular-btn__icon {
  transform: rotate(45deg);
}

.hi-impact-row__cta:hover .hi-circular-btn__text-ring {
  animation-duration: 10s;
}

.hi-impact-row__lead {
  max-width: 38rem;
  margin: 0.85rem auto 0;
  font-size: clamp(1rem, 1.4vw, 1.1rem);
  line-height: 1.7;
  color: var(--hi-muted);
}

.hi-section--impact-row h2 {
  margin: 0;
  font-family: var(--hi-display);
  font-size: clamp(2rem, 3.8vw, 2.75rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--hi-navy);
}

.hi-impact-row__grid {
  display: flex;
  width: 100%;
  height: min(52vh, 540px);
  min-height: 400px;
  margin: 0;
}

.hi-impact-row__card {
  position: relative;
  flex: 1 1 0;
  min-width: 0;
  overflow: hidden;
  background: var(--hi-navy);
  cursor: pointer;
  transition: flex 0.55s var(--hi-ease);
}

.hi-impact-row__card.is-active {
  flex: 3 1 0;
  z-index: 2;
}

.hi-impact-row__card-bg {
  position: absolute;
  inset: 0;
}

.hi-impact-row__card-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hi-impact-row__card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(3, 16, 30, 0.28) 0%,
    rgba(4, 21, 38, 0.78) 100%
  );
  transition: background 0.35s var(--hi-ease);
}

.hi-impact-row__card.is-active .hi-impact-row__card-overlay {
  background: linear-gradient(
    to top,
    rgba(4, 21, 38, 0.72) 0%,
    rgba(4, 21, 38, 0.38) 38%,
    rgba(4, 21, 38, 0.12) 62%,
    transparent 80%
  );
}

.hi-impact-row__card-text-scrim {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  height: 82%;
  background: linear-gradient(
    to top,
    rgba(4, 21, 38, 0.99) 0%,
    rgba(4, 21, 38, 0.96) 14%,
    rgba(4, 21, 38, 0.9) 28%,
    rgba(4, 21, 38, 0.78) 44%,
    rgba(4, 21, 38, 0.52) 62%,
    rgba(4, 21, 38, 0.22) 78%,
    transparent 100%
  );
  opacity: 0;
  transition: opacity 0.35s var(--hi-ease);
  pointer-events: none;
}

.hi-impact-row__card.is-active .hi-impact-row__card-text-scrim {
  opacity: 1;
}

.hi-impact-row__card-accent {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(90deg, rgba(0, 112, 176, 0.16), transparent 48%);
  opacity: 0;
  transition: opacity 0.35s var(--hi-ease);
  pointer-events: none;
}

.hi-impact-row__card.is-active .hi-impact-row__card-accent {
  opacity: 1;
}

.hi-impact-row__card:not(.is-active) .hi-impact-row__card-overlay {
  background: linear-gradient(
    to top,
    rgba(4, 21, 38, 0.92) 0%,
    rgba(4, 21, 38, 0.55) 20%,
    rgba(4, 21, 38, 0.15) 42%,
    transparent 58%
  );
}

.hi-impact-row__card-tab {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 0 0 clamp(1rem, 2vw, 1.35rem) clamp(0.65rem, 1.2vw, 0.9rem);
  border: 0;
  background: transparent;
  color: #fff;
  cursor: pointer;
  opacity: 0.92;
  transition: opacity 0.35s var(--hi-ease);
  overflow: visible;
}

.hi-impact-row__card-tab span {
  display: inline-block;
  max-height: calc(100% - 2rem);
  font-family: var(--hi-display);
  font-size: clamp(0.72rem, 0.95vw, 1.05rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.2;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  white-space: nowrap;
  text-wrap: nowrap;
  text-shadow: 0 1px 8px rgba(3, 16, 30, 0.65);
}

.hi-impact-row__card.is-active .hi-impact-row__card-tab {
  opacity: 0;
  pointer-events: none;
}

.hi-impact-row__card-content {
  position: absolute;
  left: clamp(1rem, 1.8vw, 1.5rem);
  right: clamp(1rem, 1.8vw, 1.5rem);
  bottom: clamp(1rem, 2vw, 1.35rem);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
  color: #fff;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.35s var(--hi-ease), transform 0.35s var(--hi-ease);
  pointer-events: none;
}

.hi-impact-row__card.is-active .hi-impact-row__card-content {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.hi-impact-row__card-kicker {
  display: inline-block;
  margin: 0;
  padding: 0.28rem 0.65rem;
  border-radius: 999px;
  background: rgba(56, 189, 248, 0.18);
  border: 1px solid rgba(125, 211, 252, 0.35);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--hi-accent-soft);
}

.hi-impact-row__card-title {
  margin: 0;
  font-family: var(--hi-display);
  font-size: clamp(1rem, 1.5vw, 1.35rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--hi-white);
  text-shadow: 0 1px 10px rgba(3, 16, 30, 0.55);
}

.hi-impact-row__card.is-active .hi-impact-row__card-title {
  font-size: clamp(1.2rem, 2vw, 1.75rem);
}

.hi-impact-row__card-blocks {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.5rem;
  width: 100%;
}

.hi-impact-row__card.is-active .hi-impact-row__card-blocks {
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem 1.1rem;
}

.hi-impact-row__card-label {
  display: block;
  margin-bottom: 0.15rem;
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--hi-accent-soft);
}

.hi-impact-row__card-block p {
  margin: 0;
  font-size: clamp(0.72rem, 0.9vw, 0.86rem);
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.9);
  text-shadow: 0 1px 10px rgba(3, 16, 30, 0.55);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.hi-impact-row__card.is-active .hi-impact-row__card-block p {
  -webkit-line-clamp: 3;
  font-size: clamp(0.74rem, 0.95vw, 0.9rem);
}

.hi-impact-row__card-more {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 0.25rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--hi-accent-soft);
  text-decoration: none;
  transition: gap 0.25s var(--hi-ease), color 0.25s var(--hi-ease);
}

.hi-impact-row__card-more:hover {
  gap: 0.65rem;
  color: #fff;
}

.hi-impact-row__empty {
  margin: 0;
  padding: 2rem 1rem;
  text-align: center;
  font-size: 1rem;
  color: var(--hi-muted);
}

.hi-impact-row__empty a {
  color: var(--hi-blue);
  text-decoration: none;
}

.hi-impact-row__empty a:hover {
  text-decoration: underline;
}

@media (max-width: 767px) {
  .hi-impact-row__head-inner {
    grid-template-columns: 1fr;
    justify-items: center;
  }

  .hi-impact-row__head-spacer {
    display: none;
  }

  .hi-impact-row__head-text,
  .hi-impact-row__cta {
    grid-column: 1;
  }

  .hi-impact-row__cta {
    justify-self: center;
  }
}

@media (max-width: 1199px) {
  .hi-impact-row__grid {
    height: auto;
    min-height: 400px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    width: 100%;
    max-width: 100%;
  }

  .hi-impact-row__grid::-webkit-scrollbar {
    display: none;
  }

  .hi-impact-row__card {
    flex: 0 0 28vw;
    min-width: 28vw;
    scroll-snap-align: start;
  }

  .hi-impact-row__card.is-active {
    flex: 0 0 58vw;
    min-width: 58vw;
  }

  .hi-impact-row__card.is-active .hi-impact-row__card-blocks {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767px) {
  .hi-impact-row__card {
    flex: 0 0 72vw;
    min-width: 72vw;
  }

  .hi-impact-row__card.is-active {
    flex: 0 0 88vw;
    min-width: 88vw;
  }

  .hi-impact-row__grid {
    min-height: 360px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hi-impact-row__card,
  .hi-impact-row__card-bg,
  .hi-impact-row__card-overlay,
  .hi-impact-row__card-text-scrim,
  .hi-impact-row__card-content,
  .hi-impact-row__card-tab { transition: none; }
}

/* ── Platform ecosystem (horizontal accordion) ── */
.hi-section--platforms {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 18%, rgba(0, 86, 179, 0.06), transparent 48%),
    radial-gradient(circle at 88% 78%, rgba(7, 21, 37, 0.05), transparent 42%),
    linear-gradient(180deg, var(--hi-surface-alt) 0%, var(--hi-white) 100%);
}

.hi-section--platforms::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(7, 21, 37, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7, 21, 37, 0.035) 1px, transparent 1px);
  background-size: 32px 32px;
}

.hi-section--platforms > .container {
  position: relative;
  z-index: 1;
}

.hi-section--platforms .platform-interactive {
  height: min(52vh, 460px);
  min-height: 360px;
  border-radius: calc(var(--hi-radius) + 2px);
}

.hi-section--platforms .platform-panel {
  border-radius: calc(var(--hi-radius-sm) + 2px);
  transition: flex 0.55s var(--hi-ease);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hi-section--platforms .platform-panel::before {
  background: linear-gradient(
    to top,
    rgba(4, 21, 38, 0.88) 0%,
    rgba(4, 21, 38, 0.5) 32%,
    rgba(4, 21, 38, 0.18) 52%,
    rgba(4, 21, 38, 0.08) 68%,
    transparent 82%
  );
}

.hi-section--platforms .platform-panel::after {
  background: none;
  opacity: 0;
}

.hi-section--platforms .platform-panel.is-active::after {
  opacity: 0;
}

.hi-section--platforms .platform-panel-content h3,
.hi-section--platforms .platform-panel-content p,
.hi-section--platforms .platform-panel-link {
  text-shadow: 0 1px 10px rgba(3, 16, 30, 0.55);
}

.hi-section--platforms .platform-panel-toggle span {
  text-shadow: 0 1px 8px rgba(3, 16, 30, 0.65);
}

.hi-section--platforms .platform-panel-content h3 {
  font-family: var(--hi-display);
  font-weight: 800;
}

.home-index-page .platform-panel-content p {
  font-size: clamp(15px, 1.2vw, 19px);
}

@media (max-width: 991px) {
  .hi-section--platforms .platform-interactive {
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    min-height: auto;
    height: auto;
    padding-bottom: 0.35rem;
    scrollbar-width: thin;
    gap: 10px;
  }

  .hi-section--platforms .platform-panel,
  .hi-section--platforms .platform-panel:not(.is-active),
  .hi-section--platforms .platform-panel.is-active,
  .hi-section--platforms .platform-panel.is-active:hover {
    flex: 0 0 min(82vw, 300px);
    min-height: 360px;
    scroll-snap-align: start;
    cursor: default;
  }

  .hi-section--platforms .platform-panel-toggle {
    display: none !important;
  }

  .hi-section--platforms .platform-panel-content,
  .hi-section--platforms .platform-panel.is-active .platform-panel-content {
    opacity: 1;
    transform: translateY(0);
    top: 18px;
    bottom: 18px;
    left: 18px;
    right: 18px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: 6px;
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    max-height: calc(100% - 36px);
    pointer-events: auto;
  }

  .hi-section--platforms .platform-panel-content h3 {
    font-size: 22px;
    margin-bottom: 4px;
  }

  .hi-section--platforms .platform-panel-content p {
    font-size: 14px;
    line-height: 1.42;
    margin-bottom: 8px;
  }

  .hi-section--platforms .platform-panel-link {
    font-size: 15px;
  }
}

@media (max-width: 575px) {
  .hi-section--platforms .platform-panel,
  .hi-section--platforms .platform-panel:not(.is-active),
  .hi-section--platforms .platform-panel.is-active,
  .hi-section--platforms .platform-panel.is-active:hover {
    flex: 0 0 min(86vw, 290px);
    min-height: 340px;
  }
}

/* ── Services ── */
.hi-services {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.hi-service {
  position: relative;
  border-radius: var(--hi-radius);
  overflow: hidden;
  min-height: 360px;
  display: flex;
  align-items: flex-end;
}

.hi-service__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.55s var(--hi-ease);
}

.hi-service__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 21, 37, 0.1) 0%, rgba(7, 21, 37, 0.92) 100%);
}

.hi-service__content {
  position: relative;
  z-index: 1;
  padding: 2rem;
  color: var(--hi-white);
}

.hi-service__icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.15);
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.hi-service__content h3 {
  font-family: var(--hi-display);
  font-size: clamp(1rem, 0.55rem + 0.72vw, 1.28rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--hi-white);
  margin-bottom: 0.55rem;
}

.hi-service__content p {
  font-size: 0.98rem;
  line-height: 1.6;
  opacity: 0.88;
  margin-bottom: 1.15rem;
}

@media (min-width: 992px) and (max-width: 1400px) {
  .hi-services {
    gap: 1rem;
  }

  .hi-service__content {
    padding: 1.65rem 1.35rem;
  }

  .hi-service__content h3 {
    font-size: clamp(0.98rem, 0.62rem + 0.62vw, 1.12rem);
    letter-spacing: -0.025em;
  }

  .hi-service__content p {
    font-size: 0.92rem;
  }
}

/* ── Process ── */
.hi-process {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.hi-process__step {
  display: flex;
  gap: 1.25rem;
  padding: 1.65rem 1.85rem;
  border-radius: var(--hi-radius);
  background: var(--hi-white);
  border: 1px solid var(--hi-border-light);
  cursor: pointer;
  transition: border-color 0.3s ease, transform 0.3s var(--hi-ease);
}

.hi-process__step.is-active {
  border-color: rgba(0, 86, 179, 0.3);
}

.hi-process__step.is-active { transform: translateX(8px); }

.hi-process__num {
  flex-shrink: 0;
  font-family: var(--hi-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--hi-blue);
  opacity: 0.3;
  line-height: 1;
}

.hi-process__step.is-active .hi-process__num { opacity: 1; color: var(--hi-accent); }

.hi-process__step h3 {
  font-family: var(--hi-display);
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--hi-navy);
  margin-bottom: 0.4rem;
}

.hi-process__step p {
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--hi-muted);
  margin: 0;
}

/* ── Industries ── */
.hi-industries {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.hi-industry {
  display: block;
  text-decoration: none;
  border-radius: var(--hi-radius-sm);
  overflow: hidden;
  position: relative;
  aspect-ratio: 4/3;
  color: var(--hi-white);
  transition: transform 0.35s var(--hi-ease);
}

.hi-industry__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.5s var(--hi-ease);
}

.hi-industry__shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 25%, rgba(7, 21, 37, 0.88) 100%);
}

.hi-industry span {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  z-index: 1;
  font-family: var(--hi-display);
  font-weight: 800;
  font-size: 0.95rem;
}

/* ── Technology stack ── */
.hi-section--tech {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 8% 18%, rgba(56, 189, 248, 0.08), transparent 42%),
    radial-gradient(circle at 92% 72%, rgba(167, 139, 250, 0.07), transparent 38%),
    var(--hi-surface);
  border-top: 1px solid var(--hi-border-light);
  border-bottom: 1px solid var(--hi-border-light);
}

.hi-section__head--left {
  text-align: left;
  max-width: 38rem;
  margin-bottom: 2.5rem;
}

.hi-section__head--left .hi-section__lead {
  margin-left: 0;
  margin-right: 0;
}

.hi-section--tech .hi-section__head--tech {
  max-width: 42rem;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 2.5rem;
}

.hi-section--tech .hi-section__head--tech .hi-section__lead {
  margin-left: auto;
  margin-right: auto;
}

.hi-tech-wall {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(1.1rem, 2vw, 1.5rem);
  width: fit-content;
  max-width: 100%;
  margin: 0 auto;
  padding: clamp(0.5rem, 1.5vw, 1rem) 0 clamp(0.25rem, 1vw, 0.5rem);
}

.hi-tech-wall__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: clamp(1.35rem, 2.5vw, 2rem);
}

.hi-tech-logo {
  display: block;
  width: auto;
  height: clamp(2.35rem, 3.2vw, 3.1rem);
  max-width: min(11rem, 100%);
  object-fit: contain;
  opacity: 1;
  transition: opacity 0.3s var(--hi-ease), transform 0.3s var(--hi-ease);
}

.hi-tech-logo:hover {
  opacity: 1;
  transform: translateY(-3px);
}

.hi-tech-name {
  font-family: var(--hi-display);
  font-size: clamp(1.05rem, 1.55vw, 1.28rem);
  font-weight: 800;
  letter-spacing: 0.02em;
  color: #8b97a8;
  opacity: 0.9;
  transition: color 0.3s var(--hi-ease), transform 0.3s var(--hi-ease);
}

.hi-tech-name:hover {
  color: var(--hi-navy);
  transform: translateY(-3px);
}

/* ── Testimonials ── */
.hi-section--testimonials {
  position: relative;
  overflow: hidden;
  background: var(--hi-surface-alt);
  color: var(--hi-navy);
  padding: clamp(3.5rem, 7vw, 5.5rem) 0;
  border-top: 1px solid var(--hi-border-light);
  border-bottom: 1px solid var(--hi-border-light);
}

.hi-section--testimonials::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(circle, rgba(0, 112, 176, 0.055) 1px, transparent 1px),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='420' height='220' viewBox='0 0 420 220'%3E%3Cpath fill='none' stroke='%230070b0' stroke-opacity='0.12' stroke-width='1.25' d='M0 58 C52 18 104 68 156 28 S260 -12 420 18'/%3E%3Cpath fill='none' stroke='%230070b0' stroke-opacity='0.08' stroke-width='1.25' d='M0 34 C62 -6 124 44 188 4 S272 -30 420 10'/%3E%3C/svg%3E"),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='420' height='220' viewBox='0 0 420 220'%3E%3Cpath fill='none' stroke='%230070b0' stroke-opacity='0.14' stroke-width='1.25' d='M0 152 C52 112 104 162 156 122 S260 82 420 112'/%3E%3Cpath fill='none' stroke='%230070b0' stroke-opacity='0.09' stroke-width='1.25' d='M0 176 C62 136 124 186 188 146 S272 112 420 152'/%3E%3C/svg%3E"),
    radial-gradient(ellipse 46% 40% at 0% 100%, rgba(0, 112, 176, 0.07), transparent 58%),
    radial-gradient(ellipse 42% 38% at 100% 0%, rgba(56, 163, 220, 0.08), transparent 55%);
  background-size: 26px 26px, 420px 220px, 420px 220px, 100% 100%, 100% 100%;
  background-position: 0 0, 0% 0%, 100% 100%, 0 0, 0 0;
  background-repeat: repeat, no-repeat, no-repeat, no-repeat, no-repeat;
}

.hi-section--testimonials > .container {
  position: relative;
  z-index: 1;
}

.hi-testimonials-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.15fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}

.hi-testimonials-intro {
  max-width: 26rem;
}

.hi-testimonials__title {
  margin: 0 0 1.25rem;
  font-family: var(--hi-display);
  font-size: clamp(2rem, 3.6vw, 2.85rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--hi-navy);
}

.hi-testimonials__lead {
  margin: 0 0 1.75rem;
  font-size: clamp(0.98rem, 1.2vw, 1.05rem);
  line-height: 1.7;
  color: var(--hi-muted);
}

.hi-testimonials__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.7rem 1.15rem;
  border: 1px solid #d8dee8;
  border-radius: 8px;
  background: var(--hi-white);
  color: var(--hi-navy);
  font-size: 0.92rem;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.hi-testimonials__cta:hover {
  border-color: #b8c4d4;
  background: #fafbfd;
  color: var(--hi-navy);
  text-decoration: none;
  transform: none;
}

.hi-testimonials__cta i {
  font-size: 0.72rem;
  opacity: 0.7;
}

.hi-testimonials-stage {
  min-width: 0;
}

.hi-testimonials-carousel__viewport {
  overflow: hidden;
}

.hi-testimonials-carousel__track {
  position: relative;
  min-height: clamp(8rem, 18vw, 11rem);
}

.hi-testimonial {
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
}

.hi-testimonial blockquote {
  margin: 0;
  font-family: var(--hi-display);
  font-size: clamp(1.35rem, 2.2vw, 1.85rem);
  font-weight: 500;
  line-height: 1.55;
  letter-spacing: -0.01em;
  color: var(--hi-navy);
  font-style: normal;
}

.hi-testimonial__bar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  margin-top: clamp(2rem, 3.5vw, 2.75rem);
  padding-top: clamp(1.5rem, 2.5vw, 2rem);
  border-top: 1px solid #e4e9f0;
}

.hi-testimonial__author {
  margin: 0;
  min-width: 0;
}

.hi-testimonial__author strong {
  display: block;
  margin-bottom: 0.2rem;
  font-family: var(--hi-display);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--hi-navy);
}

.hi-testimonial__author span {
  display: block;
  font-size: 0.92rem;
  line-height: 1.45;
  color: var(--hi-muted);
}

.hi-testimonials-carousel__nav {
  display: flex;
  flex-shrink: 0;
  gap: 0.65rem;
}

.hi-testimonials-carousel__btn {
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #d8dee8;
  border-radius: 8px;
  background: var(--hi-white);
  color: var(--hi-navy);
  font-size: 0.9rem;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.hi-testimonials-carousel__btn:hover {
  border-color: #b8c4d4;
  background: #fafbfd;
  color: var(--hi-navy);
  transform: none;
}

.hi-testimonials-carousel__btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

/* ── Global presence ── */
.hi-section--global {
  background: var(--hi-surface-alt);
  border-top: 1px solid var(--hi-border-light);
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding: clamp(1.75rem, 3.5vh, 2.5rem) 0;
  box-sizing: border-box;
  overflow: hidden;
}

.hi-section--global > .container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: clamp(0.5rem, 1.2vh, 0.85rem);
  width: 100%;
  min-height: calc(100vh - clamp(3.5rem, 7vh, 5rem));
  min-height: calc(100dvh - clamp(3.5rem, 7vh, 5rem));
}

.hi-section--global .hi-section__head {
  margin-bottom: 0;
}

.hi-section--global h2 {
  font-size: clamp(1.65rem, 2.8vw, 2.35rem);
  margin-bottom: 0.45rem;
}

.hi-section--global .hi-section__lead {
  font-size: clamp(1rem, 1.6vw, 1.08rem);
  line-height: 1.5;
  max-width: 36rem;
  margin-bottom: 0;
}

.hi-global {
  width: 100%;
  max-width: min(1180px, 96vw);
  margin: 0 auto;
}

.hi-global__map {
  position: relative;
  width: min(100%, calc(clamp(320px, 58vh, 560px) * 1009.6727 / 665.963));
  aspect-ratio: 1009.6727 / 665.963;
  margin: 0 auto;
  background-color: transparent;
  overflow: hidden;
}

.hi-global__world-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: fill;
  opacity: 0.85;
  pointer-events: none;
  user-select: none;
}

.hi-global__pin {
  position: absolute;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: default;
  transform: translate(-50%, -50%);
}

.hi-global__pin-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--hi-blue);
  border: 2px solid var(--hi-white);
  box-shadow: 0 0 0 3px rgba(0, 86, 179, 0.22);
  animation: hi-pin-pulse 2.8s ease-in-out infinite;
}

.hi-global__pin-label {
  padding: 0.26rem 0.62rem;
  border-radius: 6px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--hi-navy);
  background: var(--hi-white);
  border: 1px solid var(--hi-border-light);
  white-space: nowrap;
}

.hi-global__pin--ca .hi-global__pin-dot { animation-delay: 0s; }
.hi-global__pin--me .hi-global__pin-dot { animation-delay: 0.5s; }
.hi-global__pin--in .hi-global__pin-dot { animation-delay: 1s; }
.hi-global__pin--af .hi-global__pin-dot { animation-delay: 1.5s; }

@keyframes hi-pin-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.15); }
}

/* ── Sustainability (platform-style accordion) ── */
.hi-section--sustain {
  background: var(--hi-white);
}

.hi-section--sustain .hi-section__head {
  margin-bottom: clamp(2rem, 4vw, 2.75rem);
}

.hi-section--sustain .platform-interactive--sustain {
  height: min(52vh, 460px);
  min-height: 360px;
  border-radius: calc(var(--hi-radius) + 2px);
}

.hi-section--sustain .platform-interactive--sustain .platform-panel {
  border-radius: calc(var(--hi-radius-sm) + 2px);
  transition: flex 0.55s var(--hi-ease);
}

.hi-section--sustain .platform-interactive--sustain .platform-panel.is-active {
  flex: 4 1 0;
}

.hi-section--sustain .platform-interactive--sustain .platform-panel-toggle {
  left: 50%;
  top: auto;
  bottom: 18px;
  transform: translateX(-50%) rotate(180deg);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-height: none;
  padding: 0 0.35rem;
}

.hi-section--sustain .platform-interactive--sustain .platform-panel-toggle span {
  font-family: var(--hi-display);
  font-size: clamp(15px, 1.2vw, 22px);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.3;
  white-space: nowrap;
}

.hi-section--sustain .platform-interactive--sustain .platform-panel-content h3 {
  font-family: var(--hi-display);
  font-weight: 800;
  font-size: clamp(20px, 1.6vw, 28px);
}

.hi-section--sustain .platform-interactive--sustain .platform-panel-content p {
  font-size: clamp(14px, 1vw, 17px);
  line-height: 1.5;
}

.hi-section--sustain .sustain-panel::before {
  background: linear-gradient(
    180deg,
    rgba(3, 16, 30, 0.22) 0%,
    var(--sustain-overlay, rgba(4, 21, 38, 0.82)) 100%
  );
}

.hi-section--sustain .sustain-panel.is-active::after {
  background: linear-gradient(90deg, var(--sustain-accent-glow, rgba(0, 112, 176, 0.2)), transparent 52%);
}

.hi-section--sustain .sustain-panel--forestry {
  --sustain-overlay: rgba(6, 78, 59, 0.84);
  --sustain-accent-glow: rgba(134, 239, 172, 0.28);
}

.hi-section--sustain .sustain-panel--climate {
  --sustain-overlay: rgba(15, 118, 110, 0.84);
  --sustain-accent-glow: rgba(94, 234, 212, 0.28);
}

.hi-section--sustain .sustain-panel--carbon {
  --sustain-overlay: rgba(30, 58, 138, 0.84);
  --sustain-accent-glow: rgba(191, 219, 254, 0.28);
}

.hi-section--sustain .sustain-panel--mining {
  --sustain-overlay: rgba(7, 21, 37, 0.88);
  --sustain-accent-glow: rgba(252, 165, 165, 0.22);
}

.hi-section--sustain .sustain-panel--agriculture {
  --sustain-overlay: rgba(54, 83, 20, 0.84);
  --sustain-accent-glow: rgba(190, 242, 100, 0.28);
}

.hi-section--sustain .sustain-panel--governance {
  --sustain-overlay: rgba(88, 28, 135, 0.84);
  --sustain-accent-glow: rgba(240, 171, 252, 0.28);
}

@media (max-width: 1199px) {
  .hi-section--sustain .platform-interactive--sustain {
    height: min(48vh, 400px);
    min-height: 320px;
  }

  .hi-section--sustain .platform-interactive--sustain .platform-panel-toggle span {
    font-size: 17px;
  }

  .hi-section--sustain .platform-interactive--sustain .platform-panel-toggle {
    left: 50%;
    top: auto;
    bottom: 18px;
    transform: translateX(-50%) rotate(180deg);
  }
}

@media (max-width: 991px) {
  .hi-section--sustain .platform-interactive--sustain {
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    min-height: auto;
    height: auto;
    padding-bottom: 0.35rem;
    scrollbar-width: thin;
    gap: 10px;
  }

  .hi-section--sustain .platform-interactive--sustain .platform-panel,
  .hi-section--sustain .platform-interactive--sustain .platform-panel:not(.is-active),
  .hi-section--sustain .platform-interactive--sustain .platform-panel.is-active,
  .hi-section--sustain .platform-interactive--sustain .platform-panel.is-active:hover {
    flex: 0 0 min(82vw, 300px);
    min-height: 360px;
    scroll-snap-align: start;
    cursor: default;
  }

  .hi-section--sustain .platform-interactive--sustain .platform-panel-toggle {
    display: none !important;
  }

  .hi-section--sustain .platform-interactive--sustain .platform-panel-content,
  .hi-section--sustain .platform-interactive--sustain .platform-panel.is-active .platform-panel-content {
    opacity: 1;
    transform: translateY(0);
    top: 18px;
    bottom: 18px;
    left: 18px;
    right: 18px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: 6px;
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    max-height: calc(100% - 36px);
    pointer-events: auto;
  }
}

@media (max-width: 575px) {
  .hi-section--sustain .platform-interactive--sustain .platform-panel,
  .hi-section--sustain .platform-interactive--sustain .platform-panel:not(.is-active),
  .hi-section--sustain .platform-interactive--sustain .platform-panel.is-active,
  .hi-section--sustain .platform-interactive--sustain .platform-panel.is-active:hover {
    flex: 0 0 min(86vw, 290px);
    min-height: 340px;
  }
}

/* ── Insights ── */
.hi-insights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.hi-insight {
  border-radius: var(--hi-radius);
  overflow: hidden;
  background: var(--hi-white);
  border: 1px solid var(--hi-border-light);
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s var(--hi-ease);
}

.hi-insight__thumb {
  height: 210px;
  background-size: cover;
  background-position: center;
  background-color: #dbe4ef;
}

.hi-insight__body {
  padding: 1.4rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.hi-insight__cat {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--hi-blue);
  margin-bottom: 0.45rem;
}

.hi-insight h3 {
  font-family: var(--hi-display);
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.4;
  color: var(--hi-navy);
  margin: 0 0 auto;
  padding-bottom: 1rem;
}

.hi-insight__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--hi-blue);
}

.hi-insight__link i { transition: transform 0.25s ease; }

/* ── Pre-footer ── */
.hi-prefooter {
  padding: 3.5rem 0;
  background: #0d1f35;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.98rem;
}

.hi-prefooter h4 {
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--hi-accent);
  margin-bottom: 1rem;
}

.hi-prefooter ul { list-style: none; padding: 0; margin: 0; }
.hi-prefooter li { padding: 0.3rem 0; line-height: 1.5; }
.hi-prefooter a { color: rgba(255, 255, 255, 0.85); }
.hi-prefooter a:hover { color: var(--hi-accent-soft); }
.hi-prefooter__email { margin-top: 0.75rem; margin-bottom: 0; }

.hi-newsletter {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.85rem;
}

.hi-newsletter input {
  flex: 1;
  padding: 0.7rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--hi-border);
  background: rgba(255, 255, 255, 0.08);
  color: var(--hi-white);
  font-size: 0.88rem;
}

.hi-newsletter input::placeholder { color: rgba(255, 255, 255, 0.45); }

.hi-newsletter button {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: var(--hi-blue);
  color: var(--hi-white);
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.hi-newsletter button:hover { background: var(--hi-blue-light); transform: scale(1.05); }

/* ── CTA ── */
.hi-cta { padding: 0 0 clamp(4rem, 8vw, 6rem); }

.hi-cta__panel {
  text-align: center;
  padding: clamp(3rem, 6vw, 4.5rem) clamp(1.5rem, 4vw, 3rem);
  border-radius: calc(var(--hi-radius) + 4px);
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(56, 189, 248, 0.18), transparent 55%),
    linear-gradient(145deg, var(--hi-navy) 0%, #0d3a6e 55%, var(--hi-blue) 100%);
  color: var(--hi-white);
}

.hi-cta__panel h2 {
  font-family: var(--hi-display);
  font-size: clamp(1.9rem, 3.5vw, 2.85rem);
  font-weight: 800;
  margin-bottom: 1rem;
  color: var(--hi-white);
  max-width: 44rem;
  margin-left: auto;
  margin-right: auto;
}

.hi-cta__panel > p {
  font-size: 1.13rem;
  line-height: 1.7;
  opacity: 0.88;
  max-width: 40rem;
  margin: 0 auto 2rem;
}

.hi-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  justify-content: center;
}

/* ── Responsive ── */
@media (max-width: 1199px) {
  .hi-diff-grid { grid-template-columns: repeat(2, 1fr); }
  .hi-industries { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 991px) {
  .hi-metrics { grid-template-columns: repeat(2, 1fr); }
  .hi-services,
  .hi-insights { grid-template-columns: 1fr; }
  .hi-testimonials-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .hi-testimonials-intro {
    max-width: none;
  }

  .hi-testimonial__bar {
    align-items: center;
  }

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

  .hi-section--global {
    min-height: 0;
    padding: clamp(3rem, 7vw, 4.5rem) 0;
  }

  .hi-section--global > .container {
    min-height: 0;
  }

  .hi-section__head {
    margin-bottom: 2rem;
  }

  .hi-section h2 {
    font-size: clamp(1.65rem, 5vw, 2.15rem);
  }

  .hi-section__lead {
    font-size: 1.02rem;
  }

  .hi-service {
    min-height: 300px;
  }

  .hi-service__content {
    padding: 1.5rem;
  }

  .hi-impact-carousel__track {
    padding: 0.35rem 4%;
    scroll-padding-inline: 4%;
  }

  .hi-impact-row__lead {
    font-size: 0.98rem;
    padding-inline: 0.5rem;
  }
}

@media (max-width: 767px) {
  .hi-diff-grid { grid-template-columns: 1fr; }
  .hi-certs-panel {
    flex-direction: column;
    align-items: flex-start;
    padding: 1.25rem 1.35rem;
  }
  .hi-certs-panel__list {
    width: 100%;
    justify-content: flex-start;
    gap: 0.5rem;
  }
  .hi-certs-panel__item {
    min-width: calc(50% - 0.25rem);
    flex: 1 1 calc(50% - 0.25rem);
    border-right: 0;
    border-bottom: 1px solid #e2eaf5;
    padding: 0.65rem 0.5rem;
  }

  .hi-certs-panel__item:nth-child(odd) {
    border-right: 1px solid #e2eaf5;
  }

  .hi-certs-panel__item:nth-last-child(-n + 1) {
    border-bottom: 0;
  }

  .hi-certs-panel__item:nth-last-child(2):nth-child(odd) {
    border-bottom: 0;
  }

  .hi-certs-panel__logo-box {
    min-width: 0;
    min-height: 48px;
  }

  .hi-certs-panel__logo {
    max-width: 100px;
    height: 44px;
  }

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

  .hi-section--geoai > .container {
    padding-inline: 1.25rem;
  }

  .hi-tech-wall__row {
    gap: 1rem 1.25rem;
  }

  .hi-tech-logo {
    height: clamp(1.85rem, 5vw, 2.35rem);
    max-width: min(8.5rem, 28vw);
  }

  .hi-tech-name {
    font-size: clamp(0.92rem, 3.2vw, 1.1rem);
  }

  .hi-global__pin-label {
    font-size: 0.65rem;
    padding: 0.2rem 0.5rem;
  }

  .hi-cta__panel {
    padding: clamp(2.25rem, 6vw, 3rem) clamp(1.15rem, 4vw, 1.75rem);
  }

  .hi-cta__panel > p {
    font-size: 1rem;
  }

  .hi-cta__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hi-cta__actions .hi-btn {
    width: 100%;
  }

  .hi-insight__thumb {
    height: 180px;
  }

  .hi-impact-carousel--quad .hi-impact-card {
    min-height: 340px;
  }

  .hi-diff-card {
    padding: 1.25rem;
  }

  .hi-section--impact h2 {
    font-size: clamp(1.65rem, 5vw, 2.15rem);
  }

  .hi-btn {
    min-height: 44px;
  }
}

@media (max-width: 575px) {
  .hi-section { padding: 3.5rem 0; }

  .hi-section--global {
    padding: clamp(2.5rem, 6vw, 3.25rem) 0;
  }

  .hi-section--global > .container {
    gap: 0.75rem;
    min-height: 0;
  }

  .hi-global__map {
    width: min(100%, calc(clamp(260px, 72vw, 400px) * 1009.6727 / 665.963));
  }

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

  .hi-metric {
    padding: 1.35rem 0.75rem;
  }

  .hi-metric__value {
    font-size: clamp(1.5rem, 6vw, 1.85rem);
  }

  .hi-impact-carousel-wrap {
    width: 100%;
    padding: 0 0.65rem;
  }

  .hi-impact-carousel--quad .hi-impact-card__content {
    padding: 0.9rem;
  }

  .hi-impact-carousel--quad .hi-impact-card__title {
    font-size: clamp(1.05rem, 4.5vw, 1.25rem);
  }
}

@media (max-width: 480px) {
  .hi-geoai-hub {
    --geoai-hub-max-h: min(42vw, 200px);
    --hub-label-gap: 0.32rem;
  }

  .hi-geoai-hub__copy--left,
  .hi-geoai-hub__copy--right,
  .hi-geoai-hub__copy--top,
  .hi-geoai-hub__copy--bottom {
    max-width: min(5rem, 30vw);
  }

  .hi-geoai-hub__copy h3 {
    font-size: clamp(0.58rem, 2.5vw, 0.68rem);
  }

  .hi-metrics {
    grid-template-columns: 1fr;
    max-width: 20rem;
    margin-inline: auto;
  }

  .hi-global__pin-label {
    white-space: normal;
    text-align: center;
    max-width: 4.5rem;
  }
}