@import url("https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@400;600;700;800&family=Barlow:wght@300;400;500;600&display=swap");

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

:root {
  --teal: #40c8e8;
  --blue: #0a10b8;
  --blue-mid: #2468cc;
  --navy-950: #050712;
  --navy-900: #070a14;
  --navy-800: #0a0d1a;
  --navy-700: #0f1428;
  --navy-600: #161c38;
  --navy-500: #1e2748;
  --steel-700: #46536f;
  --steel-500: #7d8bab;
  --steel-300: #c8d0e8;
  --paper: #f4f6fa;
  --white: #ffffff;
  --line-dark: rgba(200, 208, 232, 0.16);
  --line-light: rgba(10, 13, 26, 0.12);
  --focus: #40c8e8;
  --max: 1180px;
  --font-display: "Barlow Condensed", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Barlow", "Helvetica Neue", Arial, sans-serif;
}

html {
  scroll-behavior: smooth;
  background: var(--navy-900);
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--navy-900);
  background: var(--paper);
  line-height: 1.55;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}

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

a {
  color: inherit;
}

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

::selection {
  background: rgba(64, 200, 232, 0.32);
}

.skip-link {
  position: absolute;
  left: 16px;
  top: 12px;
  z-index: 2000;
  transform: translateY(-140%);
  background: var(--white);
  color: var(--navy-900);
  padding: 10px 14px;
  border-radius: 6px;
}

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

.site-shell {
  min-height: 100vh;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent 520px),
    var(--paper);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: 68px;
  background: rgba(5, 7, 18, 0.9);
  backdrop-filter: saturate(150%) blur(18px);
  -webkit-backdrop-filter: saturate(150%) blur(18px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-inner {
  max-width: 1280px;
  height: 100%;
  margin: 0 auto;
  padding: 0 28px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
  text-decoration: none;
}

.brand-logo {
  height: 28px;
  width: auto;
  filter: brightness(0) invert(1);
}

.nav-links {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 30px;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
  font-size: 0.94rem;
  font-weight: 500;
  transition: color 180ms ease;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--white);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 18px;
  border: 1px solid rgba(64, 200, 232, 0.58);
  border-radius: 6px;
  color: var(--white);
  text-decoration: none;
  font-size: 0.94rem;
  font-weight: 600;
  background: rgba(64, 200, 232, 0.1);
  transition: background 180ms ease, border-color 180ms ease;
}

.nav-cta:hover {
  background: rgba(64, 200, 232, 0.18);
  border-color: var(--teal);
}

.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 6px;
  background: transparent;
  color: var(--white);
  cursor: pointer;
}

.menu-toggle span,
.menu-toggle span::before,
.menu-toggle span::after {
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
  margin: 0 auto;
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-toggle span::before,
.menu-toggle span::after {
  content: "";
  position: relative;
}

.menu-toggle span::before {
  top: -7px;
}

.menu-toggle span::after {
  top: 5px;
}

.mobile-panel {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  top: 68px;
  z-index: 999;
  background: rgba(5, 7, 18, 0.98);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding: 10px 28px 24px;
}

.mobile-panel a {
  display: block;
  color: rgba(255, 255, 255, 0.84);
  text-decoration: none;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 1.15rem;
}

.mobile-panel a:last-child {
  color: var(--teal);
  border-bottom: 0;
}

body.menu-open .mobile-panel {
  display: block;
}

body.menu-open .menu-toggle span {
  background: transparent;
}

body.menu-open .menu-toggle span::before {
  top: 0;
  transform: rotate(45deg);
  background: var(--white);
}

body.menu-open .menu-toggle span::after {
  top: -2px;
  transform: rotate(-45deg);
  background: var(--white);
}

.hero {
  min-height: calc(100vh - 68px);
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: var(--white);
  background: var(--navy-950);
  display: flex;
  align-items: stretch;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -3;
}

.hero-media img {
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: center 54%;
  filter: saturate(1.05) contrast(1.04) brightness(0.62);
  transform: scale(1.16) translateX(-7%);
  transform-origin: center center;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(5, 7, 18, 0.95) 0%, rgba(5, 7, 18, 0.82) 45%, rgba(5, 7, 18, 0.36) 100%),
    linear-gradient(180deg, rgba(5, 7, 18, 0.14) 0%, rgba(5, 7, 18, 0.8) 100%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(64, 200, 232, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(64, 200, 232, 0.07) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, #000 0%, transparent 70%);
  -webkit-mask-image: linear-gradient(90deg, #000 0%, transparent 70%);
  animation: gridDrift 18s linear infinite;
  opacity: 0.6;
}

.hero-inner {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 94px 28px 52px;
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  gap: 42px;
  align-items: center;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--teal);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
}

.hero h1,
.page-hero h1,
.section-heading h2,
.split-copy h2,
.product-title,
.cta-band h2 {
  font-family: var(--font-display);
  margin: 0;
  letter-spacing: 0;
  line-height: 0.96;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 760px;
  font-size: 5.7rem;
  font-weight: 800;
}

.hero-lead {
  max-width: 590px;
  margin: 26px 0 0;
  font-size: 1.32rem;
  color: rgba(255, 255, 255, 0.76);
  font-weight: 300;
}

.hero-actions,
.actions-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 700;
  border: 1px solid transparent;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, color 180ms ease;
}

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

.button-primary {
  color: var(--navy-950);
  background: var(--teal);
  border-color: var(--teal);
}

.button-secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.34);
  background: rgba(255, 255, 255, 0.08);
}

.button-light {
  color: var(--navy-950);
  border-color: var(--line-light);
  background: var(--white);
}

.button-dark {
  color: var(--white);
  background: var(--navy-900);
  border-color: var(--navy-900);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  max-width: 700px;
  margin-top: 56px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.hero-stat {
  padding: 22px 20px;
  background: rgba(5, 7, 18, 0.52);
}

.stat-value {
  display: block;
  font-family: var(--font-display);
  font-size: 2.35rem;
  font-weight: 800;
  line-height: 1;
}

.stat-label {
  display: block;
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.88rem;
}

.hero-product {
  --hero-product-y: 18px;
  --hero-product-scale: 1.08;
  --hero-readout-y: 0px;
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.axis-rig {
  position: absolute;
  inset: 28px 16px;
  border: 1px solid rgba(64, 200, 232, 0.2);
  background:
    linear-gradient(90deg, transparent 49.7%, rgba(64, 200, 232, 0.28) 50%, transparent 50.3%),
    linear-gradient(0deg, transparent 49.7%, rgba(64, 200, 232, 0.22) 50%, transparent 50.3%);
  animation: rigPulse 4s ease-in-out infinite;
}

.axis-rig::before,
.axis-rig::after {
  content: "";
  position: absolute;
  inset: 18%;
  border: 1px solid rgba(64, 200, 232, 0.2);
}

.axis-rig::after {
  inset: 32%;
  border-color: rgba(36, 104, 204, 0.32);
}

.product-float {
  width: min(570px, 98%);
  opacity: 0;
  transform: translate3d(0, 58vh, 0) scale(1.18);
  filter: drop-shadow(0 34px 54px rgba(0, 0, 0, 0.58));
  transition:
    opacity 760ms ease,
    transform 1180ms cubic-bezier(0.17, 0.84, 0.21, 1);
  will-change: transform;
}

.product-float.product-150-img {
  width: min(610px, 106%);
}

body.motion-ready .hero-product.reveal {
  transform: none;
}

body.motion-ready .hero-product.reveal.is-visible {
  transform: none;
}

.hero-product.is-visible .product-float {
  opacity: var(--hero-product-opacity, 1);
  transform: translate3d(0, var(--hero-product-y), 0) scale(var(--hero-product-scale));
}

.hero-product.hero-flight-settled .product-float {
  transition:
    opacity 260ms ease,
    transform 520ms cubic-bezier(0.22, 0.68, 0.22, 1);
}

.readout {
  position: absolute;
  right: 2%;
  bottom: 8%;
  width: 190px;
  padding: 14px;
  background: rgba(5, 7, 18, 0.72);
  border: 1px solid rgba(64, 200, 232, 0.28);
  color: var(--steel-300);
  backdrop-filter: blur(12px);
  transform: translate3d(0, var(--hero-readout-y), 0);
  transition: transform 360ms ease;
}

.readout-line {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  font-size: 0.82rem;
  padding: 5px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.readout-line:last-child {
  border-bottom: 0;
}

.model-section {
  position: relative;
  padding: 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 44%, rgba(64, 200, 232, 0.18), transparent 32%),
    linear-gradient(135deg, #050712 0%, #0a0d1a 56%, #111827 100%);
}

.model-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(64, 200, 232, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(64, 200, 232, 0.06) 1px, transparent 1px);
  background-size: 82px 82px;
  mask-image: linear-gradient(90deg, transparent 0%, #000 28%, #000 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 28%, #000 100%);
  opacity: 0.64;
}

.model-grid {
  position: relative;
  z-index: 1;
  max-width: 1360px;
  min-height: 760px;
  display: grid;
  grid-template-columns: minmax(280px, 0.58fr) minmax(0, 1.42fr);
  gap: 28px;
  align-items: stretch;
}

.model-copy {
  align-self: center;
  max-width: 470px;
  padding: 110px 0;
}

.model-copy h1,
.model-copy h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 4.25rem;
  font-weight: 800;
  line-height: 0.95;
  text-transform: uppercase;
}

.model-page {
  min-height: calc(100vh - 68px);
}

.model-copy p {
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 1.15rem;
  font-weight: 300;
}

.model-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 30px;
}

.model-specs span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(64, 200, 232, 0.24);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.74);
  background: rgba(255, 255, 255, 0.05);
  font-size: 0.88rem;
}

.spt-viewer {
  position: relative;
  min-height: 720px;
  align-self: stretch;
  overflow: hidden;
  cursor: grab;
  touch-action: none;
  background:
    radial-gradient(circle at 50% 48%, rgba(64, 200, 232, 0.2), transparent 36%),
    radial-gradient(circle at 60% 62%, rgba(246, 190, 68, 0.13), transparent 27%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent);
}

.spt-viewer:active {
  cursor: grabbing;
}

.spt-viewer::before {
  content: "";
  position: absolute;
  inset: 7% 4%;
  border: 1px solid rgba(64, 200, 232, 0.16);
  background:
    linear-gradient(90deg, transparent 49.9%, rgba(64, 200, 232, 0.2) 50%, transparent 50.1%),
    linear-gradient(0deg, transparent 49.9%, rgba(64, 200, 232, 0.16) 50%, transparent 50.1%);
  opacity: 0.8;
}

.spt-viewer::after {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  bottom: 11%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(64, 200, 232, 0.58), transparent);
  box-shadow: 0 0 34px rgba(64, 200, 232, 0.34);
}

.spt-viewer canvas {
  position: absolute;
  inset: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
  display: block;
}

.viewer-loading {
  position: absolute;
  left: 28px;
  bottom: 28px;
  z-index: 4;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
  transition: opacity 220ms ease, visibility 220ms ease;
}

.spt-viewer.is-loaded .viewer-loading {
  opacity: 0;
  visibility: hidden;
}

.viewer-controls {
  position: absolute;
  right: 24px;
  bottom: 24px;
  z-index: 5;
  display: flex;
  gap: 6px;
  padding: 6px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(5, 7, 18, 0.72);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.viewer-controls button {
  min-width: 44px;
  height: 38px;
  padding: 0 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 6px;
  color: rgba(255, 255, 255, 0.86);
  background: rgba(255, 255, 255, 0.06);
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 700;
  transition: background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.viewer-controls button:hover,
.viewer-controls button:focus-visible {
  border-color: rgba(64, 200, 232, 0.64);
  background: rgba(64, 200, 232, 0.12);
}

.viewer-controls button[aria-pressed="true"] {
  color: var(--navy-950);
  background: var(--teal);
  border-color: var(--teal);
}

.section {
  padding: 104px 0;
}

.section-dark {
  background: var(--navy-900);
  color: var(--white);
}

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

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

.section-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 28px;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 46px;
}

.section-heading.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-heading h2 {
  font-size: 3.7rem;
  font-weight: 800;
}

.section-heading p {
  margin: 18px 0 0;
  color: var(--steel-700);
  font-size: 1.18rem;
  font-weight: 300;
}

.section-dark .section-heading p,
.section-dark .split-copy p,
.section-dark .product-copy p {
  color: rgba(255, 255, 255, 0.68);
}

.product-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.product-card {
  position: relative;
  overflow: hidden;
  min-height: 520px;
  display: grid;
  grid-template-rows: auto 1fr auto;
  padding: 34px;
  border: 1px solid rgba(64, 200, 232, 0.18);
  border-radius: 8px;
  color: var(--white);
  background:
    radial-gradient(circle at 56% 42%, rgba(64, 200, 232, 0.16), transparent 34%),
    linear-gradient(145deg, var(--navy-800), var(--navy-950) 72%);
  text-decoration: none;
}

.product-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent 49.8%, rgba(64, 200, 232, 0.22) 50%, transparent 50.2%),
    linear-gradient(0deg, transparent 49.8%, rgba(64, 200, 232, 0.16) 50%, transparent 50.2%);
  inset: 18px;
  border: 1px solid rgba(64, 200, 232, 0.14);
  opacity: 0.82;
  transition: opacity 360ms ease, transform 360ms ease;
  z-index: 0;
}

.product-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), transparent 28%),
    linear-gradient(180deg, transparent 48%, rgba(5, 7, 18, 0.64));
  opacity: 0.9;
  z-index: 1;
}

.product-card > * {
  position: relative;
  z-index: 2;
}

.product-card:hover::before {
  opacity: 1;
  transform: scale(1.025);
}

.product-kicker {
  color: var(--teal);
  font-weight: 700;
  font-size: 0.9rem;
}

.product-title {
  margin-top: 8px;
  font-size: 3.2rem;
  font-weight: 800;
}

.product-image-stage {
  min-height: 250px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 14px 0 28px;
}

.product-image-stage img {
  max-height: 300px;
  object-fit: contain;
  filter: drop-shadow(0 28px 38px rgba(0, 0, 0, 0.62));
}

.product-image-stage img.product-115-img {
  max-height: 330px;
  border-radius: 6px;
  filter: drop-shadow(0 28px 38px rgba(0, 0, 0, 0.5));
}

.product-image-stage img.product-150-img {
  max-height: 390px;
}

.spec-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.spec-mini {
  padding: 14px;
  background: rgba(5, 7, 18, 0.56);
}

.spec-mini strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.45rem;
  line-height: 1;
}

.spec-mini span {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.82rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line-light);
  border: 1px solid var(--line-light);
}

.feature {
  background: var(--white);
  padding: 34px;
  min-height: 240px;
}

.section-dark .feature {
  background: var(--navy-800);
}

.feature-index {
  color: var(--blue-mid);
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 800;
}

.feature h3 {
  margin: 18px 0 10px;
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 1.8rem;
  line-height: 1;
}

.feature p {
  margin: 0;
  color: var(--steel-700);
  font-weight: 300;
}

.section-dark .feature p {
  color: rgba(255, 255, 255, 0.64);
}

.field-band {
  background: var(--navy-900);
  color: var(--white);
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: stretch;
  border-bottom: 1px solid rgba(64, 200, 232, 0.16);
}

.field-image {
  min-height: 560px;
  position: relative;
  overflow: hidden;
}

.field-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.05) contrast(1.05);
}

.field-copy {
  padding: 86px 28px 86px 72px;
  align-self: center;
  max-width: 650px;
}

.field-copy h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 3.7rem;
  font-weight: 800;
  line-height: 0.98;
  text-transform: uppercase;
}

.field-copy p {
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 1.16rem;
  font-weight: 300;
}

.subnav {
  position: sticky;
  top: 68px;
  z-index: 900;
  height: 54px;
  background: rgba(244, 246, 250, 0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line-light);
}

.subnav-inner {
  max-width: var(--max);
  height: 100%;
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.subnav-title {
  font-weight: 700;
  color: var(--navy-900);
}

.subnav-links {
  display: flex;
  gap: 22px;
  align-items: center;
}

.subnav-links a {
  color: var(--blue-mid);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.92rem;
}

.page-hero {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background: var(--navy-950);
  padding: 116px 0 96px;
}

.page-hero.with-image {
  min-height: 560px;
  display: flex;
  align-items: end;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.58) saturate(1.04);
}

.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(5, 7, 18, 0.88), rgba(5, 7, 18, 0.3)),
    linear-gradient(180deg, transparent 0%, rgba(5, 7, 18, 0.78) 100%);
}

.page-hero .section-inner {
  position: relative;
  z-index: 2;
}

.page-hero h1 {
  max-width: 760px;
  font-size: 5rem;
  font-weight: 800;
}

.page-hero p:not(.eyebrow) {
  max-width: 650px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.24rem;
  font-weight: 300;
}

.product-detail {
  display: grid;
  grid-template-columns: minmax(300px, 0.92fr) minmax(0, 1.08fr);
  gap: 70px;
  align-items: start;
}

.product-detail.reverse {
  grid-template-columns: minmax(0, 1.08fr) minmax(300px, 0.92fr);
}

.product-copy h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 4.1rem;
  line-height: 0.96;
  text-transform: uppercase;
}

.product-copy p {
  margin: 20px 0 0;
  color: var(--steel-700);
  font-size: 1.12rem;
  font-weight: 300;
}

.visual-sticky {
  position: sticky;
  top: 146px;
  min-height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at 50% 50%, rgba(64, 200, 232, 0.16), transparent 42%),
    linear-gradient(180deg, #ffffff, #eef1f7);
  border: 1px solid var(--line-light);
  border-radius: 8px;
  overflow: hidden;
}

.section-dark .visual-sticky {
  background:
    radial-gradient(circle at 50% 50%, rgba(64, 200, 232, 0.2), transparent 44%),
    linear-gradient(180deg, var(--navy-800), var(--navy-950));
  border-color: var(--line-dark);
}

.visual-sticky::before {
  content: "";
  position: absolute;
  inset: 24px;
  border: 1px solid rgba(36, 104, 204, 0.16);
}

.visual-sticky img {
  position: relative;
  z-index: 2;
  max-height: 330px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 24px 34px rgba(0, 0, 0, 0.28));
}

.visual-sticky img.product-115-img {
  max-height: 410px;
  width: min(78%, 360px);
  border-radius: 6px;
  filter: drop-shadow(0 24px 34px rgba(0, 0, 0, 0.24));
}

.visual-sticky img.product-150-img {
  max-height: 430px;
  width: min(72%, 360px);
}

.visual-sticky.story-photo {
  min-height: 520px;
  background: var(--navy-950);
}

.visual-sticky.story-photo::before {
  inset: 0;
  z-index: 3;
  border: 0;
  background:
    linear-gradient(180deg, rgba(5, 7, 18, 0), rgba(5, 7, 18, 0.24)),
    linear-gradient(90deg, rgba(36, 104, 204, 0.18), rgba(64, 200, 232, 0));
  pointer-events: none;
}

.visual-sticky.story-photo img {
  position: absolute;
  inset: 0;
  z-index: 2;
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: cover;
  object-position: 58% 54%;
  filter: saturate(1.04) contrast(1.03);
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}

.chip {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 12px;
  border: 1px solid var(--line-light);
  border-radius: 6px;
  color: var(--navy-800);
  background: var(--white);
  font-size: 0.86rem;
  font-weight: 600;
}

.section-dark .chip {
  color: rgba(255, 255, 255, 0.82);
  border-color: var(--line-dark);
  background: rgba(255, 255, 255, 0.06);
}

.spec-groups {
  display: grid;
  gap: 24px;
  margin-top: 38px;
}

.spec-group {
  border-top: 1px solid var(--line-light);
  padding-top: 18px;
}

.section-dark .spec-group {
  border-color: var(--line-dark);
}

.spec-group h3 {
  margin: 0 0 12px;
  color: var(--blue-mid);
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 1.18rem;
}

.spec-row {
  display: grid;
  grid-template-columns: minmax(120px, 0.85fr) minmax(0, 1.15fr);
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(10, 13, 26, 0.08);
}

.section-dark .spec-row {
  border-color: rgba(255, 255, 255, 0.08);
}

.spec-row span:first-child {
  color: var(--steel-700);
  font-weight: 500;
}

.section-dark .spec-row span:first-child {
  color: rgba(255, 255, 255, 0.48);
}

.spec-row span:last-child {
  font-weight: 500;
}

.compare-wrap {
  overflow-x: auto;
  border: 1px solid var(--line-light);
  border-radius: 8px;
  background: var(--white);
}

.compare-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
}

.compare-table th,
.compare-table td {
  padding: 16px 18px;
  text-align: left;
  border-bottom: 1px solid rgba(10, 13, 26, 0.08);
}

.compare-table th {
  font-family: var(--font-display);
  font-size: 1.55rem;
  text-transform: uppercase;
  background: #eef1f7;
}

.compare-table td:first-child {
  color: var(--steel-700);
  font-weight: 600;
}

.tech-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  align-items: center;
}

.engineering-panel {
  position: relative;
  min-height: 440px;
  overflow: hidden;
  border: 1px solid var(--line-dark);
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(64, 200, 232, 0.08) 1px, transparent 1px),
    linear-gradient(rgba(64, 200, 232, 0.08) 1px, transparent 1px),
    radial-gradient(circle at 52% 44%, rgba(64, 200, 232, 0.16), transparent 38%),
    var(--navy-950);
  background-size: 54px 54px;
}

.engineering-panel::before {
  content: "";
  position: absolute;
  left: 12%;
  right: 12%;
  top: 50%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(64, 200, 232, 0.56), transparent);
}

.engineering-panel::after {
  content: "";
  position: absolute;
  top: 12%;
  bottom: 12%;
  left: 50%;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(64, 200, 232, 0.38), transparent);
}

.engineering-product {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(54%, 320px);
  transform: translate(-50%, -50%);
  filter: drop-shadow(0 20px 34px rgba(0, 0, 0, 0.5));
  z-index: 3;
}

.engineering-note {
  position: absolute;
  z-index: 4;
  min-width: 138px;
  padding: 12px 14px;
  border: 1px solid rgba(64, 200, 232, 0.28);
  background: rgba(5, 7, 18, 0.72);
  backdrop-filter: blur(10px);
  color: rgba(255, 255, 255, 0.72);
}

.engineering-note span,
.engineering-note strong {
  display: block;
}

.engineering-note span {
  font-size: 0.78rem;
}

.engineering-note strong {
  margin-top: 2px;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.55rem;
  line-height: 1;
}

.note-pan {
  left: 7%;
  top: 18%;
}

.note-depth {
  right: 7%;
  top: 42%;
}

.note-feedback {
  left: 10%;
  bottom: 14%;
}

.split-copy h2 {
  font-size: 3.6rem;
}

.split-copy p {
  color: rgba(255, 255, 255, 0.68);
  font-size: 1.14rem;
  font-weight: 300;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 54px;
  align-items: start;
}

.people-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.person-card {
  overflow: hidden;
  display: grid;
  grid-template-columns: 0.58fr 0.42fr;
  min-height: 360px;
  border: 1px solid var(--line-light);
  border-radius: 8px;
  background: var(--white);
}

.person-card img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
  object-position: center;
}

.person-info {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(244, 246, 250, 0.98)),
    var(--white);
}

.person-role {
  margin: 0 0 8px;
  color: var(--blue-mid);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.82rem;
}

.person-info h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 2.2rem;
  line-height: 1;
  text-transform: uppercase;
}

.person-info a {
  margin-top: 14px;
  color: var(--navy-900);
  font-weight: 700;
  text-decoration: none;
  overflow-wrap: anywhere;
}

.contact-list {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.contact-item {
  border: 1px solid var(--line-light);
  border-radius: 8px;
  background: var(--white);
  padding: 18px;
}

.contact-item strong {
  display: block;
  color: var(--blue-mid);
  margin-bottom: 4px;
}

.contact-item a {
  text-decoration: none;
}

.form-card {
  border: 1px solid var(--line-light);
  border-radius: 8px;
  background: var(--white);
  padding: 32px;
}

.form-card h2 {
  margin: 0 0 24px;
  font-family: var(--font-display);
  font-size: 2.4rem;
  text-transform: uppercase;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.field {
  display: grid;
  gap: 7px;
  margin-bottom: 16px;
}

.field label {
  font-weight: 700;
  color: var(--navy-800);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 44px;
  border: 1px solid rgba(10, 13, 26, 0.18);
  border-radius: 6px;
  padding: 10px 12px;
  background: var(--paper);
  color: var(--navy-900);
}

.field textarea {
  min-height: 126px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus,
.button:focus-visible,
.nav-links a:focus-visible,
.subnav-links a:focus-visible {
  outline: 3px solid rgba(64, 200, 232, 0.42);
  outline-offset: 2px;
}

.form-note {
  margin: 12px 0 0;
  color: var(--steel-700);
  font-size: 0.9rem;
}

.form-status {
  display: none;
  margin-top: 16px;
  padding: 14px;
  border: 1px solid rgba(29, 189, 160, 0.32);
  background: rgba(29, 189, 160, 0.1);
  color: #115f52;
  border-radius: 6px;
}

.form-status.is-visible {
  display: block;
}

.cta-band {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(circle at 16% 0%, rgba(64, 200, 232, 0.18), transparent 34%),
    linear-gradient(90deg, var(--navy-950), var(--navy-900));
  color: var(--white);
  padding: 94px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(64, 200, 232, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(64, 200, 232, 0.06) 1px, transparent 1px);
  background-size: 76px 76px;
  mask-image: linear-gradient(90deg, #000 0%, transparent 76%);
  -webkit-mask-image: linear-gradient(90deg, #000 0%, transparent 76%);
}

.cta-band::after {
  content: "";
  position: absolute;
  left: 28px;
  right: 28px;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(64, 200, 232, 0.7), transparent);
}

.cta-row {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.cta-band h2 {
  font-size: 3.4rem;
  font-weight: 800;
}

.cta-band p {
  max-width: 520px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.1rem;
  margin: 14px 0 0;
}

.site-footer {
  color: rgba(255, 255, 255, 0.68);
  background: var(--navy-950);
  border-top: 1px solid var(--line-dark);
  padding: 54px 0 28px;
}

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 42px;
  padding-bottom: 34px;
  border-bottom: 1px solid var(--line-dark);
}

.footer-logo {
  height: 26px;
  width: auto;
  filter: brightness(0) invert(1);
  margin-bottom: 16px;
}

.footer-col h2,
.footer-col h3 {
  margin: 0 0 12px;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.2rem;
  text-transform: uppercase;
}

.footer-col p,
.footer-col li {
  margin: 0;
  color: rgba(255, 255, 255, 0.62);
}

.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
}

.footer-col a:hover {
  color: var(--teal);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  padding-top: 22px;
  font-size: 0.9rem;
}

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

body.motion-ready .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 560ms ease, transform 560ms ease;
}

body.motion-ready .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

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

@keyframes gridDrift {
  from { background-position: 0 0, 0 0; }
  to { background-position: 72px 72px, 72px 72px; }
}

@keyframes productFloat {
  0%, 100% { transform: translateY(0) rotate(-1deg); }
  50% { transform: translateY(-14px) rotate(1deg); }
}

@keyframes rigPulse {
  0%, 100% { opacity: 0.55; transform: scale(1); }
  50% { opacity: 0.92; transform: scale(1.02); }
}

@keyframes spinSlow {
  to { transform: rotate(360deg); }
}

@media (max-width: 1060px) {
  .hero-inner,
  .product-detail,
  .product-detail.reverse,
  .model-grid,
  .tech-visual,
  .contact-grid,
  .people-grid,
  .field-band {
    grid-template-columns: 1fr;
  }

  .hero h1,
  .page-hero h1 {
    font-size: 4.3rem;
  }

  .hero-product {
    min-height: 420px;
  }

  .product-float.product-150-img {
    width: min(520px, 86%);
  }

  .field-copy {
    padding: 64px 28px;
    max-width: none;
  }

  .field-image {
    min-height: 420px;
  }

  .model-grid {
    min-height: auto;
  }

  .model-copy {
    max-width: 720px;
    padding: 82px 0 20px;
  }

  .spt-viewer {
    min-height: 620px;
  }

  .visual-sticky {
    position: relative;
    top: auto;
  }

  .visual-sticky.story-photo {
    min-height: 430px;
  }
}

@media (max-width: 820px) {
  .nav-inner {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

  .nav-inner nav,
  .nav-links,
  .nav-cta {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    justify-self: end;
  }

  .hero {
    min-height: auto;
  }

  .hero-inner {
    padding-top: 70px;
  }

  .hero h1,
  .page-hero h1 {
    font-size: 3.45rem;
  }

  .section-heading h2,
  .field-copy h2,
  .split-copy h2,
  .cta-band h2,
  .model-copy h1,
  .model-copy h2,
  .product-copy h2 {
    font-size: 2.85rem;
  }

  .hero-stats,
  .spec-strip,
  .product-pair,
  .feature-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-product {
    min-height: 340px;
    --hero-product-y: 6px;
    --hero-product-scale: 1;
  }

  .product-float.product-150-img {
    width: min(360px, 82%);
  }

  .readout {
    display: none;
  }

  .product-card {
    min-height: 470px;
    padding: 28px;
  }

  .subnav {
    display: none;
  }

  .form-row,
  .cta-row {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: flex-start;
  }

  .cta-row {
    display: grid;
  }

  .viewer-controls {
    right: 20px;
    bottom: 20px;
  }
}

@media (max-width: 560px) {
  .nav-inner,
  .section-inner,
  .footer-inner,
  .cta-row {
    padding-left: 20px;
    padding-right: 20px;
  }

  .hero h1,
  .page-hero h1 {
    font-size: 2.85rem;
  }

  .hero-lead,
  .page-hero p:not(.eyebrow) {
    font-size: 1.08rem;
  }

  .section {
    padding: 76px 0;
  }

  .product-title {
    font-size: 2.65rem;
  }

  .feature,
  .form-card {
    padding: 24px;
  }

  .model-copy {
    padding-top: 70px;
  }

  .spt-viewer {
    min-height: 460px;
    margin-left: -20px;
    margin-right: -20px;
  }

  .viewer-loading {
    left: 20px;
    bottom: 82px;
  }

  .viewer-controls {
    left: 20px;
    right: 20px;
    bottom: 20px;
    justify-content: center;
  }

  .visual-sticky.story-photo {
    min-height: 360px;
  }

  .person-card {
    grid-template-columns: 1fr;
  }

  .person-card img {
    height: clamp(260px, 62vw, 330px);
    min-height: 0;
  }

  .person-info {
    padding: 22px;
  }

  .person-info h3 {
    font-size: 1.9rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

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