:root {
  --navy: #050b17;
  --black: #020409;
  --white: #ffffff;
  --silver: #b8c1cc;
  --silver-soft: rgba(232, 238, 246, 0.72);
  --rule: rgba(255, 255, 255, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: "Segoe UI", Arial, sans-serif;
  letter-spacing: 0;
}

a {
  color: inherit;
}

.scroll-progress {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 20;
  height: 2px;
  background: linear-gradient(90deg, rgba(143, 184, 216, 0.24), rgba(232, 238, 246, 0.92));
  pointer-events: none;
  transform: scaleX(0);
  transform-origin: left center;
}

.site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 28px clamp(22px, 5vw, 72px);
  color: var(--white);
  transition: background 220ms ease, border-color 220ms ease, padding 220ms ease, backdrop-filter 220ms ease;
}

.site-header-solid {
  position: fixed;
  z-index: 15;
  padding-top: 16px;
  padding-bottom: 16px;
  background: rgba(2, 4, 9, 0.72);
  border-bottom: 1px solid rgba(184, 193, 204, 0.16);
  backdrop-filter: blur(16px);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.18);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(18px, 3vw, 38px);
}

.site-nav a {
  position: relative;
  padding: 8px 0;
  color: rgba(255, 255, 255, 0.88);
  text-decoration: none;
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  text-shadow: 0 1px 14px rgba(0, 0, 0, 0.48);
  transition: color 180ms ease;
}

.site-nav a::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  opacity: 0;
  transform: scaleX(0.35);
  transition: opacity 180ms ease, transform 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--white);
}

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

.site-nav a[aria-current="page"]::after {
  opacity: 0.72;
  transform: scaleX(1);
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  opacity: 0.72;
  transform: scaleX(1);
}

.hero {
  position: relative;
  z-index: 1;
  width: 100%;
  overflow: visible;
  background: var(--navy);
}

.hero-image {
  display: block;
  width: 100%;
  height: auto;
}

.inner-hero {
  position: relative;
  z-index: 1;
  width: 100%;
  overflow: visible;
  background: var(--navy);
}

.inner-hero-image {
  display: block;
  width: 100%;
  height: auto;
}

.inner-hero-image:not([src]) {
  visibility: hidden;
}

.hero::after,
.inner-hero::after {
  position: absolute;
  right: 0;
  bottom: -18px;
  left: 0;
  z-index: 1;
  height: clamp(44px, 5vw, 74px);
  background:
    linear-gradient(
      180deg,
      rgba(2, 4, 9, 0) 0%,
      rgba(2, 4, 9, 0.42) 48%,
      rgba(2, 4, 9, 0.88) 74%,
      rgba(2, 4, 9, 0) 100%
    );
  content: "";
  pointer-events: none;
}

.page-section {
  min-height: 36vh;
  scroll-margin-top: 32px;
  background:
    linear-gradient(180deg, rgba(8, 17, 32, 0.96), rgba(2, 4, 9, 1)),
    var(--black);
  border-top: 1px solid var(--rule);
}

.hero + .page-section {
  border-top: 0;
}

.subpage {
  padding-top: 76px;
}

.page-intro {
  min-height: 34vh;
  background:
    linear-gradient(180deg, rgba(6, 19, 37, 1), rgba(2, 4, 9, 1));
  border-bottom: 1px solid var(--rule);
}

.section-alt {
  background:
    linear-gradient(180deg, rgba(2, 4, 9, 1), rgba(8, 14, 25, 1)),
    var(--black);
}

.media-break {
  background:
    linear-gradient(180deg, rgba(2, 4, 9, 1), rgba(6, 18, 34, 0.98)),
    var(--black);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

.media-break-inner {
  display: flex;
  justify-content: center;
  width: 100%;
  box-sizing: border-box;
  margin: 0 auto;
  padding: clamp(26px, 5vw, 58px) clamp(22px, 4vw, 64px);
}

.media-break-image {
  display: block;
  flex: 0 1 auto;
  width: min(1180px, 100%);
  max-width: 100%;
  max-height: 560px;
  margin: 0 auto;
  aspect-ratio: 16 / 8.5;
  object-fit: cover;
  object-position: center;
  border: 1px solid rgba(184, 193, 204, 0.18);
  border-radius: 4px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
}

.media-break-image-dark {
  object-position: center 53%;
}

.media-break-image-sunrise {
  object-position: center 54%;
}

.section-inner {
  width: min(1120px, calc(100% - 44px));
  margin: 0 auto;
  padding: clamp(58px, 7vw, 92px) 0;
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  align-items: start;
  max-width: 880px;
  margin-right: auto;
  margin-left: auto;
}

.section-narrow {
  max-width: 720px;
  margin-right: auto;
  margin-left: auto;
}

.section-inner.section-narrow {
  width: min(720px, calc(100% - 44px));
  max-width: 720px;
}

.section-narrow > .section-kicker,
.section-narrow > h1,
.section-narrow > h2,
.section-narrow > p,
.section-narrow > .capability-list {
  width: 100%;
  max-width: none;
  margin-right: 0;
  margin-left: 0;
  text-align: left;
}

.lead-copy {
  margin-top: 0;
}

.section-kicker {
  margin: 0 0 18px;
  color: var(--silver);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  line-height: 1.4;
  text-transform: uppercase;
}

h1,
h2 {
  max-width: 680px;
  margin: 0;
  color: var(--white);
  font-size: clamp(1.28rem, 2.25vw, 2.05rem);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: 0;
}

h2 {
  color: var(--silver-soft);
}

p {
  max-width: 660px;
  margin: 22px 0 0;
  color: rgba(232, 238, 246, 0.68);
  font-size: 0.94rem;
  line-height: 1.75;
}

.capability-list {
  display: grid;
  gap: 0;
  margin: 4px 0 0;
  padding: 0;
  border-top: 1px solid var(--rule);
  list-style: none;
}

.capability-list li {
  padding: 17px 0;
  border-bottom: 1px solid var(--rule);
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.86rem;
  line-height: 1.4;
}

.approach-line {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  max-width: 780px;
  margin-top: 34px;
  background: var(--rule);
  border: 1px solid var(--rule);
}

.approach-line span {
  padding: 18px 20px;
  background: rgba(255, 255, 255, 0.025);
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  line-height: 1;
  text-transform: uppercase;
}

.contact-section {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
}

.text-link {
  flex: 0 0 auto;
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 180ms ease;
}

.text-link:hover,
.text-link:focus-visible {
  color: var(--silver);
}

.inline-cta {
  display: inline-block;
  margin-top: 30px;
  color: var(--white);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.3;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 180ms ease;
}

.inline-cta::after {
  display: block;
  width: 100%;
  height: 1px;
  margin-top: 8px;
  background: currentColor;
  content: "";
  opacity: 0.62;
}

.inline-cta:hover,
.inline-cta:focus-visible {
  color: var(--silver);
}

.split-links {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  padding-top: 0;
  padding-bottom: 0;
  background: var(--rule);
  border-right: 1px solid var(--rule);
  border-left: 1px solid var(--rule);
}

.feature-link {
  display: grid;
  align-content: space-between;
  min-height: 230px;
  padding: clamp(28px, 4vw, 44px);
  background: rgba(255, 255, 255, 0.025);
  text-decoration: none;
  transition: background 180ms ease, color 180ms ease;
}

.feature-link:hover,
.feature-link:focus-visible {
  background: rgba(255, 255, 255, 0.052);
}

.feature-link span,
.content-list span,
.process-grid span {
  color: var(--silver);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.feature-link strong {
  max-width: 320px;
  color: var(--white);
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.42;
}

.content-list {
  display: grid;
  gap: 1px;
  padding-top: 0;
  padding-bottom: 0;
  background: var(--rule);
  border: 1px solid var(--rule);
}

.content-list article {
  display: grid;
  grid-template-columns: 88px minmax(180px, 0.5fr) minmax(0, 1fr);
  gap: 28px;
  align-items: start;
  padding: clamp(26px, 4vw, 42px);
  background: rgba(255, 255, 255, 0.025);
}

.content-list h2 {
  font-size: 1.05rem;
  line-height: 1.3;
}

.content-list p {
  margin-top: 0;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  padding-top: 0;
  padding-bottom: 0;
  background: var(--rule);
  border: 1px solid var(--rule);
}

.process-grid article {
  min-height: 240px;
  padding: clamp(24px, 3vw, 36px);
  background: rgba(255, 255, 255, 0.025);
}

.process-grid p {
  margin-top: 34px;
}

.option-approach {
  background: linear-gradient(90deg, rgba(7, 15, 29, 1), rgba(2, 4, 9, 1));
}

.process-orbit {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.process-orbit article {
  position: relative;
  min-height: 230px;
  padding: 28px 24px;
  overflow: hidden;
  border: 1px solid rgba(113, 151, 190, 0.22);
  background: linear-gradient(180deg, rgba(13, 34, 60, 0.5), rgba(3, 8, 17, 0.82));
}

.process-orbit article::before {
  position: absolute;
  inset: 18px 18px auto auto;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(184, 193, 204, 0.28);
  border-radius: 999px;
  content: "";
}

.process-orbit article::after {
  position: absolute;
  top: 37px;
  right: 28px;
  width: 18px;
  height: 1px;
  background: rgba(184, 193, 204, 0.42);
  content: "";
}

.process-orbit span,
.contact-panel span {
  color: var(--silver);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.process-orbit p {
  margin-top: 70px;
}

.option-about {
  background:
    linear-gradient(135deg, rgba(5, 20, 41, 1), rgba(2, 4, 9, 1) 58%),
    var(--black);
}

.about-signal {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 5vw, 44px);
  align-items: start;
  max-width: 900px;
  margin-right: auto;
  margin-left: auto;
}

.signal-copy {
  padding-left: 0;
  border-left: 0;
}

.signal-copy p:first-child {
  margin-top: 0;
}

.capability-signal {
  grid-template-columns: minmax(0, 1fr);
}

.capability-stack {
  display: grid;
  gap: 0;
}

.capability-stack article {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 22px;
  padding: 0 0 26px;
  border-bottom: 1px solid rgba(184, 193, 204, 0.16);
}

.capability-stack article + article {
  padding-top: 26px;
}

.capability-stack span {
  color: var(--silver);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.capability-stack h2 {
  font-size: 1rem;
  line-height: 1.3;
}

.capability-stack p {
  margin-top: 12px;
}

.contact-command {
  align-items: stretch;
}

.contact-signal {
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 0.9fr);
}

.contact-stack {
  display: flex;
  justify-content: flex-end;
}

.contact-panel {
  width: min(100%, 360px);
  padding: 28px;
  border: 1px solid rgba(184, 193, 204, 0.2);
  background: linear-gradient(180deg, rgba(8, 23, 42, 0.72), rgba(2, 4, 9, 0.92));
}

.contact-panel .text-link {
  display: inline-block;
  margin-top: 34px;
}

.contact-panel p {
  margin-top: 26px;
  font-size: 0.82rem;
}

.contact-page {
  background:
    linear-gradient(135deg, rgba(5, 20, 41, 1), rgba(2, 4, 9, 1) 58%),
    var(--black);
}

.contact-layout {
  display: grid;
  gap: clamp(18px, 3vw, 28px);
  max-width: 920px;
}

.contact-intro {
  max-width: 760px;
}

.contact-secondary {
  margin-top: 14px;
  color: rgba(232, 238, 246, 0.82);
}

.contact-form {
  display: grid;
  gap: 8px;
  max-width: 920px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 12px;
}

.form-field {
  display: grid;
  gap: 4px;
}

.form-field label {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 8px;
  align-items: flex-end;
  min-height: 2.25em;
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1.35;
  text-transform: uppercase;
}

.form-field label span {
  color: var(--silver);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: 46px;
  border: 1px solid rgba(184, 193, 204, 0.26);
  border-radius: 4px;
  background: linear-gradient(180deg, rgba(18, 45, 75, 0.08), rgba(255, 255, 255, 0.035));
  color: var(--white);
  font: inherit;
  font-size: 0.92rem;
  line-height: 1.45;
  outline: none;
  padding: 12px 14px;
  transition: border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.form-field textarea {
  min-height: 168px;
  resize: vertical;
}

.form-field select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, rgba(232, 238, 246, 0.72) 50%),
    linear-gradient(135deg, rgba(232, 238, 246, 0.72) 50%, transparent 50%);
  background-position:
    calc(100% - 18px) 20px,
    calc(100% - 12px) 20px;
  background-repeat: no-repeat;
  background-size: 6px 6px;
  padding-right: 40px;
}

.form-field select option {
  background: #050b17;
  color: var(--white);
}

.form-field input:focus-visible,
.form-field select:focus-visible,
.form-field textarea:focus-visible {
  border-color: rgba(232, 238, 246, 0.82);
  background: rgba(255, 255, 255, 0.055);
  box-shadow: 0 0 0 3px rgba(126, 185, 255, 0.18);
}

.form-field input[aria-invalid="true"],
.form-field select[aria-invalid="true"],
.form-field textarea[aria-invalid="true"] {
  border-color: rgba(255, 150, 150, 0.82);
}

.field-error {
  margin: 0;
  color: rgba(255, 190, 190, 0.95);
  font-size: 0.76rem;
  line-height: 1.5;
}

.field-error:empty {
  display: none;
}

.form-status {
  min-height: 0;
  margin: 0;
  outline: none;
}

.form-status-success,
.form-status-error {
  padding: 14px 16px;
  border: 1px solid rgba(184, 193, 204, 0.2);
  border-radius: 4px;
  font-size: 0.88rem;
  line-height: 1.55;
}

.form-status-success {
  background: rgba(74, 152, 119, 0.13);
  color: rgba(220, 255, 238, 0.92);
}

.form-status-error {
  background: rgba(154, 79, 79, 0.13);
  color: rgba(255, 220, 220, 0.95);
}

.contact-notice,
.privacy-note {
  max-width: none;
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.65;
}

.contact-notice {
  padding: 16px;
  border: 1px solid rgba(184, 193, 204, 0.2);
  border-radius: 4px;
  background: linear-gradient(180deg, rgba(18, 45, 75, 0.08), rgba(255, 255, 255, 0.035));
  color: rgba(232, 238, 246, 0.78);
}

.privacy-note {
  color: rgba(232, 238, 246, 0.62);
}

.contact-page .section-inner {
  padding-bottom: clamp(38px, 5vw, 62px);
}

.privacy-note a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.turnstile-area {
  display: none;
  gap: 4px;
}

.turnstile-area.is-active {
  display: grid;
}

.turnstile-widget {
  min-height: 0;
}

.turnstile-area.is-active .turnstile-widget {
  min-height: 65px;
}

.submit-button {
  justify-self: start;
  margin-top: 6px;
  margin-bottom: 4px;
  min-height: 44px;
  border: 1px solid rgba(184, 193, 204, 0.42);
  border-radius: 4px;
  background: linear-gradient(180deg, rgba(20, 43, 68, 0.72), rgba(5, 12, 23, 0.92));
  color: rgba(255, 255, 255, 0.92);
  cursor: pointer;
  font: inherit;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  padding: 0 18px;
  text-transform: uppercase;
  transition: background 180ms ease, border-color 180ms ease, color 180ms ease, opacity 180ms ease, box-shadow 180ms ease;
}

.submit-button:hover,
.submit-button:focus-visible {
  border-color: rgba(255, 255, 255, 0.78);
  background: linear-gradient(180deg, rgba(33, 61, 91, 0.8), rgba(8, 18, 32, 0.96));
  color: var(--white);
  box-shadow: 0 0 0 3px rgba(126, 185, 255, 0.14);
}

.submit-button:disabled {
  cursor: wait;
  opacity: 0.58;
}

.honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.legal-section {
  background:
    linear-gradient(180deg, rgba(6, 19, 37, 1), rgba(2, 4, 9, 1)),
    var(--black);
}

.legal-copy {
  display: grid;
  gap: 28px;
  max-width: 820px;
}

.legal-copy article {
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(184, 193, 204, 0.16);
}

.legal-copy h2 {
  font-size: 1rem;
}

.legal-copy h3 {
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1.4;
  text-transform: uppercase;
}

.legal-copy p {
  margin-top: 12px;
}

.legal-copy ul {
  display: grid;
  gap: 8px;
  max-width: 700px;
  margin: 14px 0 0;
  padding-left: 20px;
  color: rgba(232, 238, 246, 0.68);
  font-size: 0.9rem;
  line-height: 1.65;
}

.legal-copy li::marker {
  color: var(--silver);
}

.legal-copy a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.editorial-band {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(28px, 6vw, 80px);
}

.editorial-band p {
  margin-top: 0;
  font-size: 1rem;
}

.site-footer {
  background: #020409;
  border-top: 1px solid var(--rule);
}

.footer-inner {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) auto minmax(240px, 0.85fr);
  gap: clamp(26px, 5vw, 72px);
  align-items: start;
  width: min(1120px, calc(100% - 44px));
  margin: 0 auto;
  padding: 34px 0;
}

.footer-brand,
.footer-copy,
.footer-legal {
  margin: 0;
}

.footer-brand {
  color: var(--white);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  line-height: 1;
  text-transform: uppercase;
}

.footer-copy,
.footer-legal {
  color: rgba(232, 238, 246, 0.56);
  font-size: 0.76rem;
  line-height: 1.6;
}

.footer-copy {
  margin-top: 12px;
}

.footer-link-area {
  display: grid;
  gap: 13px;
  justify-items: center;
}

.footer-nav {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-nav a {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 180ms ease;
}

.footer-nav a:hover,
.footer-nav a:focus-visible {
  color: var(--white);
}

.footer-social {
  position: relative;
  width: min(214px, 100%);
  aspect-ratio: 840 / 230;
  opacity: 0.78;
  transition: filter 180ms ease, opacity 180ms ease, transform 180ms ease;
}

.footer-social-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.footer-social-hit {
  position: absolute;
  top: 0;
  bottom: 0;
  display: block;
  width: 33.333%;
}

.footer-social-linkedin {
  left: 0;
}

.footer-social-x {
  left: 33.333%;
}

.footer-social-instagram {
  left: 66.666%;
}

.footer-social-hit span {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.footer-social:hover,
.footer-social:focus-within {
  filter: drop-shadow(0 0 12px rgba(184, 193, 204, 0.14));
  opacity: 1;
  transform: translateY(-1px);
}

.back-to-top {
  position: fixed;
  right: clamp(18px, 3vw, 34px);
  bottom: clamp(18px, 3vw, 34px);
  z-index: 16;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(184, 193, 204, 0.34);
  border-radius: 50%;
  background: rgba(2, 4, 9, 0.74);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: background 180ms ease, border-color 180ms ease, opacity 180ms ease, transform 180ms ease;
}

.back-to-top::before {
  position: absolute;
  top: 16px;
  left: 15px;
  width: 10px;
  height: 10px;
  border-top: 2px solid rgba(255, 255, 255, 0.86);
  border-left: 2px solid rgba(255, 255, 255, 0.86);
  content: "";
  transform: rotate(45deg);
}

.back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.back-to-top:hover,
.back-to-top:focus-visible {
  border-color: rgba(255, 255, 255, 0.62);
  background: rgba(8, 18, 32, 0.92);
}

@media (max-width: 820px) {
  .site-header {
    padding: 20px 22px 0;
  }

  .site-header.site-header-solid {
    padding: 14px 22px;
  }

  .site-nav {
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 9px 18px;
    max-width: 360px;
  }

  .site-nav a {
    font-size: 0.67rem;
  }

  .section-grid,
  .contact-section {
    display: block;
  }

  .capability-list,
  .text-link {
    margin-top: 32px;
  }

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

  .split-links,
  .process-grid,
  .process-orbit,
  .about-signal,
  .editorial-band,
  .contact-layout,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .content-list article {
    grid-template-columns: 1fr;
    gap: 16px;
  }

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

  .footer-nav {
    justify-content: flex-start;
  }

  .footer-link-area {
    justify-items: start;
  }

  .signal-copy {
    padding-left: 0;
    border-left: 0;
  }

  .contact-intro {
    position: static;
  }

  .contact-form {
    padding-left: 0;
    border-left: 0;
  }

  .form-field input,
  .form-field select,
  .form-field textarea,
  .contact-notice {
    border-color: rgba(184, 193, 204, 0.31);
    background: linear-gradient(180deg, rgba(24, 62, 102, 0.16), rgba(255, 255, 255, 0.045));
  }

  .form-field label {
    min-height: 0;
  }

  .contact-stack {
    justify-content: flex-start;
  }

  .capability-stack article {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}

@media (max-width: 560px) {
  .site-header {
    position: absolute;
    padding: 15px 16px 0;
  }

  .site-header.site-header-solid {
    position: fixed;
    padding: 12px 16px;
  }

  .site-nav {
    justify-content: center;
    gap: 8px 12px;
    max-width: 100%;
  }

  .site-nav a {
    padding: 3px 0;
    font-size: 0.58rem;
    letter-spacing: 0.1em;
  }

  .section-inner {
    width: min(100% - 34px, 1120px);
    padding: 54px 0;
  }

  .media-break-inner {
    width: 100%;
    padding: 34px 17px;
  }

  .media-break-image {
    aspect-ratio: 4 / 3;
    max-height: 380px;
  }

  .contact-page .section-inner {
    padding-bottom: 38px;
  }

  .form-field input,
  .form-field select,
  .form-field textarea,
  .contact-notice {
    background: linear-gradient(180deg, rgba(28, 72, 118, 0.2), rgba(255, 255, 255, 0.052));
  }

  .subpage {
    padding-top: 64px;
  }

  .page-intro {
    min-height: 34vh;
  }

  h1,
  h2 {
    font-size: 1.24rem;
  }

  p {
    font-size: 0.88rem;
  }

  .approach-line span {
    padding: 16px 14px;
    font-size: 0.68rem;
  }

  .feature-link,
  .process-grid article,
  .process-orbit article {
    min-height: auto;
  }

  .feature-link strong,
  .content-list h2 {
    font-size: 0.96rem;
  }
}