:root {
  color-scheme: light;

  --color-50: #e8eef8;
  --color-100: #c5d5f1;
  --color-200: #a0b9e9;
  --color-300: #7b9ee0;
  --color-400: #5683d7;
  --color-500: #3068cf;
  --color-600: #2855a9;
  --color-700: #234b96;
  --color-800: #16305f;
  --color-900: #0e1d3a;
  --color-950: #050a15;

  --bg: #edf2f9;
  --surface: #ffffff;
  --foreground: var(--color-950);
  --muted: #5a6b85;
  --border: #d0dced;
  --primary: var(--color-600);
  --primary-foreground: #ffffff;
  --accent: #0f9f8f;
  --accent-foreground: #ffffff;
  --amber: #c7831c;
  --coral: #e05a45;
  --warning: #c7831c;
  --destructive: #dc3b3b;

  --radius: 0.625rem;
  --radius-panel: 0.75rem;
  --shadow-soft: 0 10px 30px rgb(14 29 58 / 10%);
  --shadow-panel: 0 22px 60px rgb(14 29 58 / 14%);
  --shadow-lift: 0 14px 34px rgb(48 104 207 / 22%);
  --space-inline: clamp(1.25rem, 4vw, 2.5rem);
  --max: 1120px;
  --font-display: "Sora", "Segoe UI", sans-serif;
  --font-body: "Figtree", "Segoe UI", sans-serif;
  --transition: 260ms cubic-bezier(0.4, 0, 0.2, 1);
  --orbit-ring: rgb(15 159 143 / 45%);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--foreground);
  background:
    radial-gradient(ellipse 80% 50% at 100% -10%, rgb(48 104 207 / 12%), transparent 50%),
    radial-gradient(ellipse 60% 40% at -5% 40%, rgb(15 159 143 / 8%), transparent 45%),
    radial-gradient(ellipse 50% 30% at 50% 100%, rgb(199 131 28 / 6%), transparent 40%),
    var(--bg);
  background-attachment: fixed;
  line-height: 1.6;
  min-height: 100vh;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.45;
  background-image: url("/static/img/tech-grid.svg");
  background-size: 1200px auto;
  background-repeat: repeat;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, black, transparent 85%);
}

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

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.45;
  letter-spacing: -0.02em;
  margin: 0 0 0.75rem;
  overflow: visible;
  padding-bottom: 0.12em;
}

p {
  margin: 0 0 1rem;
  color: var(--muted);
}

.container {
  width: min(100% - (var(--space-inline) * 2), var(--max));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background:
    radial-gradient(ellipse 55% 130% at 0% 0%, rgb(48 104 207 / 10%), transparent 60%),
    radial-gradient(ellipse 45% 130% at 78% 0%, rgb(15 159 143 / 10%), transparent 60%),
    radial-gradient(ellipse 40% 130% at 100% 0%, rgb(199 131 28 / 8%), transparent 60%),
    rgb(244 247 252 / 84%);
  border-bottom: 1px solid rgb(214 224 242 / 55%);
  transition: background var(--transition), box-shadow var(--transition);
}

.site-header::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-500), var(--accent) 45%, var(--amber) 80%, var(--coral));
  opacity: 0.85;
}

.site-header.is-scrolled {
  background:
    radial-gradient(ellipse 55% 130% at 0% 0%, rgb(48 104 207 / 12%), transparent 60%),
    radial-gradient(ellipse 45% 130% at 78% 0%, rgb(15 159 143 / 12%), transparent 60%),
    radial-gradient(ellipse 40% 130% at 100% 0%, rgb(199 131 28 / 9%), transparent 60%),
    rgb(244 247 252 / 95%);
  box-shadow: 0 10px 30px rgb(14 29 58 / 10%);
}

.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 4.25rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: 0.04em;
  color: var(--color-900);
}

.brand img {
  height: 2.85rem;
  width: auto;
  display: block;
}

.brand span {
  color: var(--color-500);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  flex-wrap: wrap;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-800);
  transition: color var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--color-500);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.1rem;
  border-radius: 999px;
  background: var(--primary);
  color: var(--primary-foreground) !important;
  font-weight: 600;
  box-shadow: var(--shadow-lift);
  transition: transform var(--transition), background var(--transition);
}

.nav-cta:hover {
  background: var(--color-500);
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  align-items: center;
  gap: 0.45rem;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 0.5rem;
  padding: 0.45rem 0.75rem;
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--color-800);
  cursor: pointer;
}

.menu-toggle .menu-icon {
  display: block;
}

/* Hero — orbital planet atmosphere */
.hero {
  position: relative;
  min-height: min(94vh, 820px);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  color: #fff;
  background: linear-gradient(160deg, var(--color-950), var(--color-800) 55%, var(--color-600));
  isolation: isolate;
}

.hero-visual {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
}

.hero-visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  aspect-ratio: auto;
  object-fit: cover;
  object-position: 62% center;
  transform: scale(1.04);
  animation: planetDrift 40s ease-in-out infinite alternate;
}

@keyframes planetDrift {
  from { transform: scale(1.04) translate(0, 0); }
  to { transform: scale(1.08) translate(-1.5%, 1%); }
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(105deg, rgb(5 10 21 / 92%) 8%, rgb(5 10 21 / 72%) 38%, rgb(14 29 58 / 45%) 62%, rgb(40 85 169 / 28%) 100%),
    radial-gradient(ellipse 50% 60% at 78% 55%, rgb(15 159 143 / 22%), transparent 55%),
    radial-gradient(circle at 12% 18%, rgb(199 131 28 / 18%), transparent 28%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.35;
  background-image:
    linear-gradient(rgb(255 255 255 / 7%) 1px, transparent 1px),
    linear-gradient(90deg, rgb(255 255 255 / 7%) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black 20%, transparent 90%);
  animation: gridDrift 32s linear infinite;
}

.hero-stars {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image:
    radial-gradient(1.5px 1.5px at 12% 18%, #fff, transparent),
    radial-gradient(1.5px 1.5px at 28% 42%, rgb(255 255 255 / 80%), transparent),
    radial-gradient(2px 2px at 48% 12%, #fff, transparent),
    radial-gradient(1px 1px at 72% 28%, rgb(255 255 255 / 70%), transparent),
    radial-gradient(1.5px 1.5px at 88% 8%, #fff, transparent),
    radial-gradient(1px 1px at 64% 62%, rgb(167 214 255 / 90%), transparent),
    radial-gradient(2px 2px at 18% 72%, rgb(255 220 160 / 70%), transparent),
    radial-gradient(1px 1px at 92% 48%, #fff, transparent);
  animation: twinkle 6s ease-in-out infinite alternate;
}

@keyframes twinkle {
  from { opacity: 0.55; }
  to { opacity: 1; }
}

.orbit-ring {
  position: absolute;
  z-index: 1;
  border: 1.5px solid transparent;
  border-radius: 50%;
  pointer-events: none;
  opacity: 0.55;
  animation: orbitSpin 48s linear infinite;
}

.orbit-ring-a {
  width: min(72vw, 640px);
  height: min(72vw, 640px);
  right: -12%;
  top: 8%;
  border-color: rgb(15 159 143 / 35%);
  box-shadow: inset 0 0 40px rgb(15 159 143 / 12%), 0 0 1px rgb(15 159 143 / 40%);
}

.orbit-ring-b {
  width: min(48vw, 420px);
  height: min(48vw, 420px);
  right: 4%;
  top: 22%;
  border-color: rgb(199 131 28 / 30%);
  animation-duration: 36s;
  animation-direction: reverse;
}

.orbit-ring-c {
  width: min(28vw, 240px);
  height: min(28vw, 240px);
  right: 18%;
  top: 34%;
  border-color: rgb(123 158 224 / 40%);
  animation-duration: 22s;
}

@keyframes orbitSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes gridDrift {
  from { background-position: 0 0, 0 0; }
  to { background-position: 64px 64px, 64px 64px; }
}

.hero-inner {
  position: relative;
  z-index: 2;
  padding: clamp(5rem, 12vh, 8rem) 0 clamp(3.5rem, 8vh, 5.5rem);
  will-change: opacity, transform;
}

.hero .hero-orbs {
  z-index: 1;
}

.hero .scroll-cue {
  z-index: 3;
}

.hero-brand {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 8vw, 5.4rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.35;
  margin: 0 0 1.25rem;
  padding-bottom: 0.14em;
  animation: rise 700ms ease both;
}

.hero h1 {
  max-width: 24ch;
  font-size: clamp(1.8rem, 4.2vw, 2.75rem);
  color: #fff;
  margin-bottom: 1rem;
  animation: rise 800ms ease both;
  animation-delay: 80ms;
}

.hero .lede {
  max-width: 60ch;
  color: rgb(234 240 250 / 88%);
  font-size: 1.08rem;
  margin-bottom: 1.75rem;
  animation: rise 900ms ease both;
  animation-delay: 140ms;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  animation: rise 1000ms ease both;
  animation-delay: 200ms;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.85rem 1.3rem;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform var(--transition), background var(--transition), border-color var(--transition);
  cursor: pointer;
  font-family: var(--font-body);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--accent);
  color: var(--accent-foreground);
  box-shadow: 0 12px 28px rgb(15 159 143 / 28%);
}

.btn-primary:hover {
  background: #0c887a;
}

.btn-secondary {
  background: rgb(255 255 255 / 10%);
  border-color: rgb(255 255 255 / 28%);
  color: #fff;
}

.btn-secondary:hover {
  background: rgb(255 255 255 / 16%);
}

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

.btn-ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--color-800);
}

/* Sections */
.section {
  padding: clamp(3.5rem, 8vw, 5.5rem) 0;
}

.section-muted {
  position: relative;
  background:
    linear-gradient(180deg, rgb(232 238 248 / 90%), transparent 70%),
    radial-gradient(ellipse 40% 50% at 95% 20%, rgb(15 159 143 / 8%), transparent);
  overflow: hidden;
}

.section-muted::before {
  content: "";
  position: absolute;
  right: -4%;
  top: 10%;
  width: min(280px, 40vw);
  height: min(280px, 40vw);
  background: url("/static/img/planet.svg") center / contain no-repeat;
  opacity: 0.14;
  pointer-events: none;
}

.section-dark {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 85% 20%, rgb(15 159 143 / 20%), transparent 35%),
    radial-gradient(circle at 10% 80%, rgb(199 131 28 / 12%), transparent 40%),
    linear-gradient(145deg, var(--color-950), var(--color-800));
  color: #fff;
}

.section-dark::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.2;
  background-image: url("/static/img/tech-grid.svg");
  background-size: 900px auto;
  mask-image: linear-gradient(90deg, transparent, black 30%, black 70%, transparent);
}

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

.tile-on-dark {
  background: #fff;
  border-color: rgb(255 255 255 / 28%);
  box-shadow: var(--shadow-panel);
  color: var(--foreground);
}

.tile-on-dark h3 {
  color: var(--color-900);
}

/* Light cards on dark bands: keep body copy dark enough to read */
.section-dark .tile,
.section-dark .tile-on-dark {
  background: #fff;
  border-color: rgb(255 255 255 / 24%);
  color: var(--foreground);
  box-shadow: var(--shadow-panel);
}

.section-dark .tile h3,
.section-dark .tile-on-dark h3 {
  color: var(--color-900);
}

.section-dark .tile p,
.section-dark .tile-on-dark p {
  color: #5a6b85;
}

.tile-on-dark:hover {
  border-color: rgb(15 159 143 / 45%);
  background: #fff;
  box-shadow: 0 18px 40px rgb(5 10 21 / 28%);
}

.service-icon-wrap-dark {
  background: linear-gradient(145deg, rgb(255 255 255 / 95%), rgb(232 238 248 / 90%));
  border-color: rgb(48 104 207 / 14%);
  box-shadow: 0 8px 20px rgb(14 29 58 / 8%);
}

.section-dark p,
.section-dark .muted {
  color: rgb(234 240 250 / 78%);
}

.section-dark .tile-on-dark .tile-link,
.section-dark .tile .tile-link {
  color: var(--color-500);
}

.section-head {
  max-width: 40rem;
  margin-bottom: 2.25rem;
}

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.7rem;
}

.section-dark .eyebrow {
  color: var(--color-300);
}

.section-head h2 {
  font-size: clamp(1.8rem, 3.4vw, 2.5rem);
  color: var(--color-900);
  line-height: 1.5;
}

.section-dark .section-head h2 {
  color: #fff;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.tile {
  display: block;
  padding: 1.4rem 1.35rem;
  border-radius: var(--radius-panel);
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  min-height: 100%;
}

.tile:hover {
  transform: translateY(-3px);
  border-color: var(--color-300);
  box-shadow: var(--shadow-panel);
}

.tile h3 {
  font-size: 1.2rem;
  color: var(--color-900);
  margin-bottom: 0.55rem;
  line-height: 1.45;
  overflow: visible;
}

.tile .meta {
  font-size: 0.85rem;
  color: var(--color-500);
  font-weight: 600;
  margin-bottom: 0.55rem;
}

.icon-dot {
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 0.7rem;
  display: grid;
  place-items: center;
  margin-bottom: 1rem;
  background: linear-gradient(145deg, var(--color-100), var(--color-50));
  color: var(--color-600);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
}

.service-icon-wrap {
  width: 3.5rem;
  height: 3.5rem;
  margin-bottom: 1.1rem;
  border-radius: 1rem;
  overflow: hidden;
  display: block;
  box-shadow: 0 10px 22px rgb(14 29 58 / 16%);
  transition: transform var(--transition), box-shadow var(--transition);
}

.tile:hover .service-icon-wrap {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 16px 32px rgb(14 29 58 / 24%);
}

.service-icon {
  width: 100%;
  height: 100%;
  display: block;
}

.page-hero {
  position: relative;
  padding: clamp(4rem, 10vw, 6rem) 0 2.5rem;
  overflow: hidden;
  background:
    linear-gradient(180deg, var(--color-50), transparent),
    radial-gradient(ellipse 50% 80% at 92% 0%, rgb(48 104 207 / 16%), transparent 45%),
    radial-gradient(ellipse 30% 50% at 0% 40%, rgb(15 159 143 / 10%), transparent 40%);
}

.page-hero::before {
  content: "";
  position: absolute;
  right: max(-8%, calc(50% - 640px));
  top: -20%;
  width: min(420px, 55vw);
  height: min(420px, 55vw);
  background: url("/static/img/planet.svg") center / contain no-repeat;
  opacity: 0.22;
  pointer-events: none;
  animation: planetDrift 28s ease-in-out infinite alternate;
}

.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.25;
  background-image: url("/static/img/tech-grid.svg");
  background-size: 1000px auto;
  mask-image: linear-gradient(to right, transparent 40%, black 80%);
}

.page-hero .container {
  position: relative;
  z-index: 1;
}

.page-hero h1 {
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  color: var(--color-900);
  max-width: 16ch;
}

.product-banner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: center;
  padding: clamp(1.75rem, 4vw, 2.5rem);
  border-radius: calc(var(--radius-panel) + 0.2rem);
  background:
    radial-gradient(circle at 90% 10%, rgb(15 159 143 / 22%), transparent 40%),
    linear-gradient(135deg, var(--color-900), var(--color-700));
  color: #fff;
  box-shadow: var(--shadow-panel);
}

.product-banner h2,
.product-banner p {
  color: inherit;
}

.product-banner p {
  color: rgb(234 240 250 / 82%);
}

.feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.75rem;
}

.feature-list li {
  padding-left: 1.4rem;
  position: relative;
  color: rgb(234 240 250 / 88%);
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--accent);
}

.quote {
  padding: 1.5rem;
  border-radius: var(--radius-panel);
  background: rgb(255 255 255 / 8%);
  border: 1px solid rgb(255 255 255 / 14%);
  box-shadow: none;
  backdrop-filter: blur(8px);
}

.quote p {
  font-size: 1.05rem;
  color: #fff;
  font-family: var(--font-display);
  line-height: 1.55;
  overflow: visible;
  padding-bottom: 0.08em;
}

.quote footer {
  margin-top: 1rem;
  font-size: 0.9rem;
  color: rgb(234 240 250 / 70%);
}

.prose {
  max-width: 68ch;
}

.prose p {
  white-space: pre-line;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
}

.contact-card,
.form-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-panel);
  padding: 1.5rem;
  box-shadow: var(--shadow-soft);
}

label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-800);
  margin-bottom: 0.35rem;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 0.55rem;
  padding: 0.75rem 0.85rem;
  font: inherit;
  color: var(--foreground);
  background: #fff;
  margin-bottom: 1rem;
}

input:focus,
textarea:focus,
select:focus {
  outline: 3px solid rgb(48 104 207 / 28%);
  border-color: var(--color-400);
}

textarea {
  min-height: 140px;
  resize: vertical;
}

.alert {
  padding: 0.9rem 1rem;
  border-radius: 0.6rem;
  margin-bottom: 1rem;
  background: rgb(15 159 143 / 12%);
  color: #0c5f55;
  border: 1px solid rgb(15 159 143 / 28%);
}

.site-footer {
  position: relative;
  margin-top: 2rem;
  padding: 3rem 0 2rem;
  overflow: hidden;
  background:
    radial-gradient(ellipse 40% 60% at 90% 0%, rgb(15 159 143 / 16%), transparent 50%),
    radial-gradient(ellipse 35% 50% at 0% 100%, rgb(48 104 207 / 22%), transparent 50%),
    var(--color-950);
  color: rgb(234 240 250 / 86%);
}

.site-footer::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.18;
  background-image: url("/static/img/tech-grid.svg");
  background-size: 900px auto;
}

.site-footer > .container {
  position: relative;
  z-index: 1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.site-footer a {
  color: rgb(234 240 250 / 86%);
}

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

.skip-link {
  position: absolute;
  left: 1rem;
  top: -40px;
  z-index: 100;
  background: var(--color-900);
  color: #fff;
  padding: 0.6rem 0.9rem;
  border-radius: 0.5rem;
  transition: top 160ms ease;
}

.skip-link:focus {
  top: 1rem;
}

.breadcrumbs {
  padding-top: 1.1rem;
  padding-bottom: 0;
}

.breadcrumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0;
  padding: 0;
  font-size: 0.88rem;
  color: var(--muted);
}

.breadcrumbs li:not(:last-child)::after {
  content: "/";
  margin-left: 0.35rem;
  color: var(--color-300);
}

.breadcrumbs a {
  color: var(--color-600);
  font-weight: 600;
}

.footer-heading {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 0.85rem;
  font-family: var(--font-display);
}

.site-footer h3 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 0.85rem;
}

.footer-links {
  display: grid;
  gap: 0.45rem;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding-top: 1.25rem;
  border-top: 1px solid rgb(255 255 255 / 12%);
  font-size: 0.9rem;
  color: rgb(234 240 250 / 65%);
}

.reveal {
  animation: rise 700ms ease both;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.page-lede {
  max-width: 52ch;
  color: var(--muted);
  font-size: 1.08rem;
}

.tagline-strong {
  color: var(--color-700) !important;
  font-weight: 600;
}

.tile-link {
  display: inline-block;
  margin-top: 0.75rem;
  color: var(--color-500);
  font-weight: 700;
  font-size: 0.92rem;
}

.deploy-note {
  display: block;
  margin-top: 0.75rem;
  font-size: 0.82rem;
  color: var(--accent);
  font-weight: 600;
}

.deploy-chip {
  display: inline-flex;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  background: rgb(15 159 143 / 18%);
  border: 1px solid rgb(15 159 143 / 35%);
  color: #d7fff8 !important;
  font-size: 0.88rem;
  margin-bottom: 1.25rem;
}

.callout {
  display: flex;
  gap: 0.85rem;
  flex-wrap: wrap;
  align-items: baseline;
  padding: 1rem 1.2rem;
  margin-bottom: 1.75rem;
  border-radius: var(--radius-panel);
  background: linear-gradient(120deg, rgb(48 104 207 / 10%), rgb(15 159 143 / 10%));
  border: 1px solid rgb(48 104 207 / 18%);
  box-shadow: var(--shadow-soft);
}

.callout strong {
  color: var(--color-800);
  font-family: var(--font-display);
}

.callout span {
  color: var(--muted);
}

.product-tile {
  position: relative;
  overflow: hidden;
}

.product-tile::after {
  content: "";
  position: absolute;
  inset: auto -20% -40% auto;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgb(48 104 207 / 18%), transparent 70%);
  pointer-events: none;
}

.section-stats {
  padding-top: clamp(1.75rem, 4vw, 2.75rem);
  padding-bottom: 0;
  margin-top: 0;
  position: relative;
  z-index: 2;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.9rem;
}

.stat-pill {
  background:
    linear-gradient(165deg, #fff, rgb(232 238 248 / 80%));
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1rem 1.1rem;
  box-shadow: var(--shadow-panel);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.stat-pill::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-500), var(--accent), var(--amber));
}

.stat-pill strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3vw, 2.3rem);
  line-height: 1.15;
  color: var(--color-600);
}

.stat-pill span {
  display: block;
  margin-top: 0.15rem;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 500;
}

.section-locations {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 10% 20%, rgb(48 104 207 / 12%), transparent 35%),
    radial-gradient(circle at 90% 80%, rgb(15 159 143 / 14%), transparent 40%),
    linear-gradient(180deg, #e8eef8, var(--bg));
}

.section-locations::before {
  content: "";
  position: absolute;
  left: -6%;
  bottom: -20%;
  width: min(360px, 50vw);
  height: min(360px, 50vw);
  background: url("/static/img/planet.svg") center / contain no-repeat;
  opacity: 0.12;
  pointer-events: none;
  transform: rotate(-25deg);
}

.location-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-panel);
  padding: 1.25rem;
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition), box-shadow var(--transition);
  overflow: hidden;
}

.location-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-panel);
}

.location-mark {
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 0.8rem;
  display: grid;
  place-items: center;
  margin-bottom: 0.9rem;
  background: linear-gradient(145deg, var(--color-600), var(--color-400));
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.8rem;
  box-shadow: 0 6px 16px rgb(40 85 169 / 28%);
}

.hero-orbs {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(8px);
  opacity: 0.55;
  animation: floatOrb 10s ease-in-out infinite;
}

.orb-a {
  width: 280px;
  height: 280px;
  left: -60px;
  top: 18%;
  background: rgb(48 104 207 / 35%);
}

.orb-b {
  width: 220px;
  height: 220px;
  right: 8%;
  top: 12%;
  background: rgb(15 159 143 / 32%);
  animation-delay: -3s;
}

.orb-c {
  width: 180px;
  height: 180px;
  right: 28%;
  bottom: 8%;
  background: rgb(199 131 28 / 22%);
  animation-delay: -6s;
}

@keyframes floatOrb {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-18px) scale(1.05); }
}

.scroll-cue {
  position: absolute;
  left: 50%;
  bottom: 0.6rem;
  transform: translateX(-50%);
  width: 22px;
  height: 34px;
  border: 1px solid rgb(255 255 255 / 35%);
  border-radius: 999px;
}

.scroll-cue span {
  display: block;
  width: 4px;
  height: 8px;
  margin: 8px auto 0;
  border-radius: 999px;
  background: #fff;
  animation: cue 1.6s ease-in-out infinite;
}

@keyframes cue {
  0% { opacity: 0; transform: translateY(0); }
  40% { opacity: 1; }
  100% { opacity: 0; transform: translateY(10px); }
}

.product-hero {
  min-height: min(72vh, 620px);
}

.product-brand {
  font-size: clamp(2rem, 6vw, 3.6rem) !important;
}

.eyebrow.light {
  color: var(--color-300);
}

.dark-card {
  background: linear-gradient(145deg, var(--color-900), var(--color-700));
  color: #fff;
  border: none;
}

.glow-card {
  position: relative;
}

.glow-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: linear-gradient(120deg, rgb(48 104 207 / 35%), rgb(15 159 143 / 35%));
  z-index: -1;
  filter: blur(12px);
  opacity: 0.7;
}

/* Scroll / load visibility animations */
html.js [data-animate]:not(.is-visible) {
  opacity: 0;
  transform: translateY(28px);
  filter: blur(2px);
}

html.js [data-animate="rise"]:not(.is-visible) {
  transform: translateY(32px);
}

html.js [data-animate="left"]:not(.is-visible) {
  transform: translateX(-36px);
}

html.js [data-animate="right"]:not(.is-visible) {
  transform: translateX(36px);
}

html.js [data-animate="scale"]:not(.is-visible) {
  transform: scale(0.92);
}

html.js [data-animate] {
  transition:
    opacity 780ms cubic-bezier(0.22, 1, 0.36, 1),
    transform 780ms cubic-bezier(0.22, 1, 0.36, 1),
    filter 780ms ease;
  transition-delay: var(--delay, 0ms);
  will-change: opacity, transform;
}

[data-animate].is-visible {
  opacity: 1;
  transform: none;
  filter: none;
}

.check-list {
  list-style: none;
  padding: 0;
  margin: 0.75rem 0 1.1rem;
  display: grid;
  gap: 0.55rem;
}

.check-list li {
  position: relative;
  padding-left: 1.45rem;
  color: var(--muted);
  line-height: 1.45;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45rem;
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--color-500));
  box-shadow: 0 0 0 3px rgb(15 159 143 / 14%);
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.25rem;
}

.info-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-700);
  background: rgb(255 255 255 / 72%);
  border: 1px solid rgb(48 104 207 / 18%);
}

.step-num {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 0.65rem;
}

.rich-panel {
  background:
    linear-gradient(165deg, #fff, rgb(232 238 248 / 88%));
}

.section-more {
  margin-top: 1.75rem;
  text-align: center;
}

@media (prefers-reduced-motion: reduce) {
  html.js [data-animate]:not(.is-visible),
  [data-animate].is-visible {
    opacity: 1;
    transform: none;
    filter: none;
    transition: none;
  }

  .hero-visual img,
  .orbit-ring,
  .hero-stars,
  .hero::after,
  .page-hero::before {
    animation: none !important;
  }
}

.tilt {
  transform-style: preserve-3d;
}

/* Keyboard focus visibility (a11y) */
:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

.btn:focus-visible,
.nav-cta:focus-visible,
.tile:focus-visible,
.location-card:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

.section-dark :focus-visible,
.hero :focus-visible,
.site-footer :focus-visible {
  outline-color: #7df3e4;
}

/* Trust: partner / client logo strip */
.section-logos {
  padding-top: clamp(2.25rem, 5vw, 3.25rem);
  padding-bottom: clamp(2.25rem, 5vw, 3.25rem);
}

.logos-caption {
  text-align: center;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  margin-bottom: 1.5rem;
}

.logo-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: clamp(1.25rem, 4vw, 3rem);
}

.logo-word {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.01em;
  color: var(--color-800);
  opacity: 0.62;
  filter: grayscale(1);
  transition: opacity var(--transition), filter var(--transition);
  white-space: nowrap;
}

.logo-word span {
  color: var(--accent);
}

.logo-word:hover {
  opacity: 1;
  filter: grayscale(0);
}

.sample-note {
  margin-top: 1.5rem;
  text-align: center;
  font-size: 0.78rem;
  color: var(--color-300);
  font-style: italic;
}

.section-dark .sample-note {
  color: rgb(197 213 241 / 62%);
}

/* Trust: security & governance chips */
.chip-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.gov-chip {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.95rem 1.1rem;
  border-radius: var(--radius-panel);
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
  font-weight: 600;
  color: var(--color-800);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.gov-chip:hover {
  transform: translateY(-2px);
  border-color: rgb(15 159 143 / 45%);
  box-shadow: var(--shadow-panel);
}

.gov-chip::before {
  content: "";
  flex: none;
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 0.5rem;
  background:
    radial-gradient(circle at 30% 30%, rgb(255 255 255 / 70%), transparent 60%),
    linear-gradient(135deg, var(--accent), var(--color-500));
  box-shadow: inset 0 0 0 4px rgb(255 255 255 / 55%);
}

@media (max-width: 900px) {
  .grid-3,
  .grid-2,
  .grid-4,
  .product-banner,
  .split,
  .footer-grid {
    grid-template-columns: 1fr;
  }

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

  .menu-toggle {
    display: inline-flex;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 4.25rem;
    left: 0;
    right: 0;
    background: rgb(244 247 252 / 97%);
    border-bottom: 1px solid var(--border);
    padding: 1rem var(--space-inline) 1.25rem;
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-row {
    position: relative;
  }

  /* Keep the orbit image as a true background; size hero to content on tablet/mobile */
  .hero,
  .product-hero {
    min-height: 0;
  }

  .hero-inner {
    padding: clamp(4.25rem, 9vh, 5.5rem) 0 clamp(2.25rem, 5vh, 3.5rem);
  }

  .hero-brand {
    font-size: clamp(2.2rem, 11vw, 3.6rem);
    margin-bottom: 0.9rem;
  }

  .hero h1 {
    font-size: clamp(1.55rem, 5.2vw, 2.2rem);
  }

  .hero .lede {
    font-size: 1rem;
    margin-bottom: 1.35rem;
  }

  .hero-actions {
    gap: 0.7rem;
  }

  .hero .scroll-cue {
    display: none;
  }
}

@media (max-width: 600px) {
  .hero-inner {
    padding-top: 3.75rem;
    padding-bottom: 2rem;
  }

  .hero-visual img {
    object-position: 70% center;
  }

  .stats-row,
  .chip-grid {
    grid-template-columns: 1fr;
  }
}