:root {
  --navy-950: #061936;
  --navy-900: #08234a;
  --navy-800: #0c3265;
  --blue-700: #1d568d;
  --gold-600: #8f5905;
  --gold-500: #d39a2c;
  --gold-200: #f0d9a6;
  --ink: #152239;
  --slate: #506078;
  --muted: #6a7688;
  --paper: #f6f4ee;
  --mist: #edf2f5;
  --line: #d9e0e7;
  --white: #ffffff;
  --shadow: 0 22px 60px rgba(7, 31, 68, 0.11);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 10px;
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  overflow-x: clip;
  background: var(--white);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body.nav-locked {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid var(--navy-800);
  outline-offset: 4px;
}

.hero :focus-visible,
.page-hero :focus-visible,
.experience-band :focus-visible,
.cta-panel :focus-visible,
.site-footer :focus-visible {
  outline-color: var(--gold-500);
}

.skip-link {
  position: fixed;
  z-index: 2000;
  top: 10px;
  left: 10px;
  transform: translateY(-160%);
  padding: 0.7rem 1rem;
  border-radius: 6px;
  background: var(--white);
  color: var(--navy-950);
  font-weight: 700;
}

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

.container {
  width: min(calc(100% - 40px), var(--max-width));
  margin-inline: auto;
}

.section {
  padding: 96px 0;
}

.section--compact {
  padding: 72px 0;
}

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

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

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  margin: 0 0 1rem;
  color: var(--gold-600);
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  line-height: 1.3;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 30px;
  height: 2px;
  background: currentColor;
  content: "";
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  color: var(--navy-950);
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 750;
  letter-spacing: -0.035em;
  line-height: 1.08;
}

h1 {
  max-width: 900px;
  margin-bottom: 1.4rem;
  font-size: clamp(2.7rem, 6vw, 5.35rem);
}

h2 {
  margin-bottom: 1.1rem;
  font-size: clamp(2rem, 4vw, 3.3rem);
}

h3 {
  margin-bottom: 0.65rem;
  font-size: clamp(1.25rem, 2vw, 1.55rem);
}

.lede {
  max-width: 760px;
  color: var(--slate);
  font-size: clamp(1.08rem, 2vw, 1.3rem);
  line-height: 1.62;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.65fr);
  gap: 56px;
  align-items: end;
  margin-bottom: 48px;
}

.section-heading > *:last-child {
  margin-bottom: 0;
}

.section-heading--single {
  display: block;
  max-width: 780px;
}

.section-heading--single .lede {
  margin-bottom: 0;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.8rem 1.3rem;
  border: 1px solid transparent;
  border-radius: 7px;
  font-size: 0.93rem;
  font-weight: 750;
  letter-spacing: 0.01em;
  line-height: 1.2;
  text-decoration: none;
  transition: transform 160ms ease, background-color 160ms ease, border-color 160ms ease, color 160ms ease;
}

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

.button--gold {
  background: var(--gold-500);
  color: var(--navy-950);
}

.button--gold:hover {
  background: #e0aa3f;
}

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

.button--navy:hover {
  background: var(--navy-800);
}

.button--outline-light {
  border-color: rgba(255, 255, 255, 0.42);
  color: var(--white);
}

.button--outline-light:hover {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

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

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

.text-link {
  color: var(--navy-800);
  font-size: 0.96rem;
  font-weight: 750;
}

.site-header {
  position: sticky;
  z-index: 1000;
  top: 0;
  border-bottom: 1px solid rgba(8, 35, 74, 0.12);
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
}

.header-inner {
  display: flex;
  min-height: 118px;
  align-items: center;
  gap: 28px;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  text-decoration: none;
}

.brand img {
  width: 172px;
  height: auto;
}

.home-page .header-inner {
  min-height: 174px;
}

.home-page .brand img {
  width: 260px;
}

.site-nav {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: flex-end;
  gap: 2px;
}

.site-nav a {
  position: relative;
  padding: 0.62rem 0.7rem;
  color: #26364f;
  font-size: 1rem;
  font-weight: 690;
  text-decoration: none;
  white-space: nowrap;
}

.site-nav a:not(.nav-contact)::after {
  position: absolute;
  right: 0.7rem;
  bottom: 0.35rem;
  left: 0.7rem;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--gold-500);
  content: "";
  transition: transform 160ms ease;
}

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

.site-nav .nav-contact {
  margin-left: 8px;
  padding: 0.72rem 1rem;
  border-radius: 6px;
  background: var(--navy-900);
  color: var(--white);
}

.site-nav .nav-contact:hover,
.site-nav .nav-contact[aria-current="page"] {
  background: var(--gold-500);
  color: var(--navy-950);
}

.nav-toggle {
  display: none;
  min-width: 46px;
  min-height: 46px;
  padding: 0.5rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--white);
  color: var(--navy-950);
  cursor: pointer;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 750;
}

.hero {
  position: relative;
  overflow: hidden;
  background: var(--navy-950);
  color: var(--white);
}

.hero::after {
  position: absolute;
  right: -130px;
  bottom: -230px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(211, 154, 44, 0.3);
  border-radius: 50%;
  content: "";
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  min-height: 540px;
  grid-template-columns: minmax(0, 880px);
  gap: 0;
  align-items: center;
  padding: 70px 0;
}

.hero-copy {
  max-width: 880px;
}

.hero h1,
.page-hero h1,
.hero h2,
.cta-panel h2 {
  color: var(--white);
}

.hero h1 {
  max-width: 720px;
  font-size: clamp(2.35rem, 3.5vw, 3.15rem);
}

.hero .lede {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.78);
}

.hero .eyebrow,
.page-hero .eyebrow,
.cta-panel .eyebrow {
  color: var(--gold-500);
}

.hero-visual {
  position: relative;
  margin: 24px 0;
}

.hero-visual::before {
  position: absolute;
  z-index: -1;
  top: -24px;
  right: -24px;
  width: 48%;
  height: 58%;
  background: var(--gold-500);
  content: "";
}

.hero-visual img {
  width: 100%;
  min-height: 430px;
  border-radius: 3px;
  object-fit: cover;
}

.hero-note {
  position: absolute;
  right: 20px;
  bottom: 20px;
  left: 20px;
  padding: 1.25rem 1.35rem;
  border-left: 3px solid var(--gold-500);
  background: rgba(6, 25, 54, 0.93);
  color: rgba(255, 255, 255, 0.84);
  font-size: 0.93rem;
}

.hero-note strong {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--white);
  font-size: 1.03rem;
}

.hero-brief {
  position: relative;
  padding: 34px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-top: 5px solid var(--gold-500);
  background: #0b2b59;
  box-shadow: 22px 22px 0 rgba(211, 154, 44, 0.13);
}

.brief-label {
  margin-bottom: 2rem;
  color: var(--gold-500);
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.brief-row {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 14px;
  padding: 1rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.brief-row > span {
  color: var(--gold-500);
  font-size: 0.875rem;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.brief-row strong {
  display: block;
  margin-bottom: 0.12rem;
  color: var(--white);
  font-size: 1.03rem;
}

.brief-row p {
  margin: 0;
  color: rgba(255, 255, 255, 0.67);
  font-size: 0.87rem;
}

.brief-foot {
  margin: 1.5rem 0 0;
  padding-top: 1.1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.9rem;
  font-weight: 650;
}

.hero-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 2rem 0 0;
  padding: 1.1rem 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.81rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  list-style: none;
  text-transform: uppercase;
}

.hero-steps li:not(:last-child)::after {
  margin-left: 18px;
  color: var(--gold-500);
  content: "/";
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding: 84px 0 76px;
  background: var(--navy-950);
  color: var(--white);
}

.page-hero::before {
  position: absolute;
  top: -140px;
  right: 5%;
  width: 340px;
  height: 340px;
  border: 1px solid rgba(211, 154, 44, 0.32);
  border-radius: 50%;
  content: "";
}

.page-hero .container {
  position: relative;
}

.page-hero h1 {
  max-width: 920px;
  margin-bottom: 1.3rem;
  font-size: clamp(2.6rem, 4.5vw, 4.15rem);
}

.page-hero .lede {
  max-width: 790px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.75);
}

.intro-band {
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.intro-band .container {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 48px;
  padding-top: 34px;
  padding-bottom: 34px;
}

.intro-band strong {
  color: var(--navy-900);
  font-size: 0.78rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.intro-band p {
  max-width: 860px;
  margin: 0;
  color: var(--slate);
}

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

.process-step {
  position: relative;
  min-height: 310px;
  padding: 32px 28px 34px;
  border-right: 1px solid var(--line);
}

.process-step:last-child {
  border-right: 0;
}

.step-number {
  display: block;
  margin-bottom: 52px;
  color: var(--gold-600);
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.13em;
}

.process-step p {
  margin-bottom: 0;
  color: var(--slate);
  font-size: 0.96rem;
}

.solution-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 18px;
}

.solution-card {
  position: relative;
  display: flex;
  min-height: 245px;
  flex-direction: column;
  grid-column: span 4;
  justify-content: space-between;
  padding: 30px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--white);
  text-decoration: none;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.solution-card:nth-child(4),
.solution-card:nth-child(5) {
  grid-column: span 6;
}

.solution-grid--two .solution-card {
  grid-column: span 6;
}

.solution-card::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  transform: scaleY(0.23);
  transform-origin: top;
  background: var(--gold-500);
  content: "";
  transition: transform 180ms ease;
}

.solution-card:hover {
  transform: translateY(-5px);
  border-color: var(--gold-200);
  box-shadow: var(--shadow);
}

.solution-card:hover::before {
  transform: scaleY(1);
}

.solution-card h3 {
  max-width: 310px;
  margin-bottom: 0.8rem;
}

.solution-card p {
  max-width: 440px;
  margin-bottom: 1.7rem;
  color: var(--slate);
  font-size: 0.96rem;
}

.card-kicker {
  display: block;
  margin-bottom: 1.55rem;
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.card-arrow {
  color: var(--navy-900);
  font-size: 0.88rem;
  font-weight: 750;
}

.feature-split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 72px;
  align-items: center;
}

.feature-media {
  position: relative;
}

.feature-media::after {
  position: absolute;
  right: -18px;
  bottom: -18px;
  width: 52%;
  height: 52%;
  border-right: 4px solid var(--gold-500);
  border-bottom: 4px solid var(--gold-500);
  content: "";
}

.feature-media img {
  width: 100%;
  min-height: 420px;
  object-fit: cover;
}

.feature-copy p {
  color: var(--slate);
}

.statement-panel,
.condition-panel,
.continuity-panel {
  position: relative;
  padding: 44px;
  border-top: 5px solid var(--gold-500);
  background: var(--navy-900);
  color: var(--white);
  box-shadow: var(--shadow);
}

.statement-panel::after,
.condition-panel::after,
.continuity-panel::after {
  position: absolute;
  right: 22px;
  bottom: 18px;
  color: rgba(255, 255, 255, 0.06);
  font-size: 6rem;
  font-weight: 850;
  letter-spacing: -0.08em;
  line-height: 1;
  content: "BR";
}

.statement-panel > *,
.condition-panel > *,
.continuity-panel > * {
  position: relative;
  z-index: 1;
}

.panel-kicker {
  margin-bottom: 2rem;
  color: var(--gold-500);
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.panel-statement {
  margin-bottom: 2rem;
  color: var(--white);
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 720;
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.panel-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  list-style: none;
}

.panel-list li {
  padding: 0.9rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.73);
  font-size: 0.93rem;
}

.fact-list {
  display: grid;
  gap: 0;
  margin: 2rem 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.fact-list li {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 12px;
  padding: 0.88rem 0;
  border-bottom: 1px solid var(--line);
  color: #33425a;
}

.fact-list li::before {
  color: var(--gold-600);
  font-weight: 800;
  content: "—";
}

.experience-band {
  background: var(--navy-900);
  color: var(--white);
}

.experience-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.75fr) minmax(0, 1.25fr);
  gap: 76px;
  align-items: start;
}

.experience-marker {
  padding: 28px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.25);
  border-bottom: 1px solid rgba(255, 255, 255, 0.25);
}

.experience-marker strong {
  display: block;
  color: var(--gold-500);
  font-size: clamp(3.5rem, 7vw, 6.8rem);
  font-weight: 720;
  letter-spacing: -0.07em;
  line-height: 0.9;
}

.experience-marker span {
  display: block;
  margin-top: 0.7rem;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.8rem;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.experience-copy h2 {
  color: var(--white);
}

.experience-copy p {
  color: rgba(255, 255, 255, 0.74);
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(240px, 0.55fr) minmax(0, 1.45fr);
  gap: 78px;
  align-items: start;
}

.side-label {
  position: sticky;
  top: 125px;
  padding-top: 12px;
  border-top: 2px solid var(--gold-500);
  color: var(--navy-900);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.prose {
  max-width: 780px;
}

.prose h2:not(:first-child) {
  margin-top: 3.8rem;
}

.prose p,
.prose li {
  color: var(--slate);
}

.prose p {
  margin-bottom: 1.25rem;
}

.prose .lead-paragraph {
  color: var(--ink);
  font-size: 1.3rem;
  line-height: 1.55;
}

.application-list {
  display: grid;
  gap: 0;
  margin-top: 52px;
  border-top: 1px solid var(--line);
}

.application-item {
  display: grid;
  grid-template-columns: 70px minmax(180px, 0.55fr) minmax(0, 1fr);
  gap: 28px;
  padding: 38px 0;
  border-bottom: 1px solid var(--line);
}

.application-number {
  color: var(--gold-600);
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.13em;
}

.application-item h2,
.application-item h3 {
  margin: 0;
}

.application-item p {
  margin: 0;
  color: var(--slate);
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.problem-item {
  position: relative;
  min-height: 108px;
  padding: 32px 28px 28px 54px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--white);
  color: var(--navy-950);
  font-weight: 750;
  line-height: 1.35;
}

.problem-item::before {
  position: absolute;
  top: 38px;
  left: 28px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold-500);
  content: "";
}

.compact-list {
  display: grid;
  gap: 0.55rem;
  margin: 1.25rem 0 0;
  padding: 0;
  list-style: none;
}

.compact-list li {
  position: relative;
  padding-left: 1.35rem;
  color: var(--slate);
}

.compact-list li::before {
  position: absolute;
  top: 0;
  left: 0;
  color: var(--gold-600);
  font-weight: 800;
  content: "\2014";
}

.metric-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.metric-strip span {
  padding: 1.2rem 1.35rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--white);
  color: var(--navy-950);
  font-weight: 720;
}

.capability-card {
  min-height: 205px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--white);
}

.capability-card .card-kicker {
  margin-bottom: 1.45rem;
  color: var(--gold-600);
  font-size: 0.9rem;
}

.capability-card p {
  margin-bottom: 0;
  color: var(--slate);
  font-size: 0.95rem;
}

.photo-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 16px;
}

.photo-grid img {
  width: 100%;
  height: 390px;
  object-fit: cover;
}

.photo-grid img:last-child {
  object-position: center;
}

.original-media-frame {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--navy-900);
  box-shadow: var(--shadow);
}

.original-media-frame img {
  width: 100%;
  height: auto;
}

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

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

.home-visual-card {
  display: block;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--white);
  box-shadow: 0 12px 34px rgba(7, 31, 68, 0.08);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.home-visual-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(7, 31, 68, 0.12);
}

.home-visual-card figure {
  margin: 0;
}

.home-visual-grid img {
  display: block;
  width: 100%;
  height: auto;
}

.home-gallery-link {
  margin: 28px 0 0;
}

.original-solution-card {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--white);
  box-shadow: 0 12px 34px rgba(7, 31, 68, 0.08);
}

.original-solution-card img {
  width: 100%;
  height: auto;
}

.technical-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

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

.technical-figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--white);
}

.technical-figure img {
  width: 100%;
  height: 235px;
  object-fit: cover;
}

.technical-figure figcaption {
  padding: 1rem 1.1rem 1.1rem;
  color: var(--navy-900);
  font-size: 0.875rem;
  font-weight: 700;
}

.evidence-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.evidence-item {
  min-height: 250px;
  padding: 32px 28px;
  border-right: 1px solid var(--line);
}

.evidence-item:last-child {
  border-right: 0;
}

.evidence-item p {
  margin-bottom: 0;
  color: var(--slate);
}

.timeline {
  display: grid;
  gap: 0;
  max-width: 900px;
  margin-top: 48px;
  border-top: 1px solid var(--line);
}

.timeline-item {
  display: grid;
  grid-template-columns: 110px minmax(220px, 0.65fr) minmax(0, 1fr);
  gap: 32px;
  padding: 38px 0;
  border-bottom: 1px solid var(--line);
}

.timeline-item .step-number {
  margin: 0;
}

.timeline-item h3,
.timeline-item p {
  margin-bottom: 0;
}

.timeline-item p {
  color: var(--slate);
}

.process-grid--compact .process-step {
  min-height: 225px;
}

.process-grid--compact .step-number {
  margin-bottom: 32px;
}

.study-framework {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 42px;
  padding: 0;
  counter-reset: study;
  list-style: none;
}

.study-framework li {
  position: relative;
  min-height: 115px;
  padding: 24px 24px 24px 68px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  color: var(--ink);
  font-weight: 700;
  counter-increment: study;
}

.study-framework li::before {
  position: absolute;
  top: 23px;
  left: 24px;
  color: var(--gold-600);
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  content: "0" counter(study);
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(330px, 0.65fr);
  gap: 72px;
  align-items: start;
}

.contact-card {
  padding: 36px;
  border-top: 4px solid var(--gold-500);
  background: var(--navy-900);
  color: var(--white);
  box-shadow: var(--shadow);
}

.contact-card h2,
.contact-card h3 {
  color: var(--white);
}

.contact-card p {
  color: rgba(255, 255, 255, 0.72);
}

.contact-list {
  margin: 2rem 0 0;
  padding: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  list-style: none;
}

.contact-list li {
  padding: 1rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.contact-list span {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--gold-500);
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-list a,
.contact-list address {
  color: var(--white);
  font-style: normal;
  text-decoration: none;
}

.contact-list a:hover {
  text-decoration: underline;
}

.inquiry-list {
  display: grid;
  gap: 12px;
  margin: 2rem 0 0;
  padding: 0;
  list-style: none;
}

.inquiry-list li {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 12px;
  color: var(--slate);
}

.inquiry-list li::before {
  display: inline-flex;
  width: 24px;
  height: 24px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--gold-500);
  border-radius: 50%;
  color: var(--gold-600);
  font-size: 0.74rem;
  font-weight: 800;
  content: "✓";
}

.cta-wrap {
  padding: 28px 0 88px;
  background: var(--paper);
}

.cta-panel {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 50px;
  align-items: center;
  padding: 58px 62px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--navy-950);
  color: var(--white);
}

.cta-panel::after {
  position: absolute;
  right: -75px;
  bottom: -115px;
  width: 250px;
  height: 250px;
  border: 1px solid rgba(211, 154, 44, 0.36);
  border-radius: 50%;
  content: "";
}

.cta-panel > * {
  position: relative;
  z-index: 1;
}

.cta-panel h2 {
  max-width: 720px;
  margin-bottom: 0.7rem;
}

.cta-panel p {
  max-width: 720px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.72);
}

.site-footer {
  padding: 64px 0 28px;
  background: #04142d;
  color: rgba(255, 255, 255, 0.7);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 70px;
}

.footer-brand {
  max-width: 390px;
}

.footer-logo-link {
  display: inline-block;
  margin-bottom: 1.15rem;
  border-radius: 4px;
  background: var(--white);
}

.footer-logo-link img {
  width: 172px;
  height: auto;
  border-radius: 4px;
}

.footer-wordmark {
  margin-bottom: 1.1rem;
  color: var(--white);
  font-size: 1.2rem;
  font-weight: 820;
  letter-spacing: 0.14em;
  line-height: 1;
}

.footer-wordmark span {
  color: var(--gold-500);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.93rem;
}

.footer-heading {
  margin-bottom: 1rem;
  color: var(--white);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.footer-links,
.footer-contact {
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-links li,
.footer-contact li {
  margin-bottom: 0.52rem;
}

.footer-links a,
.footer-contact a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.91rem;
  text-decoration: none;
}

.footer-links a:hover,
.footer-contact a:hover {
  color: var(--white);
  text-decoration: underline;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-top: 48px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.78rem;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 1080px) {
  .nav-toggle {
    display: inline-flex;
    margin-left: auto;
    align-items: center;
    justify-content: center;
  }

  .home-page .header-inner {
    min-height: 142px;
  }

  .home-page .brand img {
    width: 212px;
  }

  .home-page .site-nav {
    max-height: calc(100dvh - 142px);
  }

  .js .site-nav {
    display: none;
  }

  .site-header.nav-open .site-nav,
  .site-nav {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 16px 20px 22px;
    max-height: calc(100dvh - 88px);
    overflow-y: auto;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    background: var(--white);
    box-shadow: 0 18px 35px rgba(6, 25, 54, 0.12);
  }

  .site-header.nav-open .site-nav {
    display: flex;
  }

  .site-nav a {
    padding: 0.82rem 0.6rem;
    font-size: 1.05rem;
  }

  .site-nav a:not(.nav-contact)::after {
    right: 0.6rem;
    bottom: 0.48rem;
    left: 0.6rem;
  }

  .site-nav .nav-contact {
    margin: 10px 0 0;
    text-align: center;
  }

  .hero-grid {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 44px;
    padding: 76px 0 86px;
  }

  .hero-copy {
    max-width: 850px;
  }

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

  .hero-visual img {
    min-height: 390px;
  }

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

  .process-step:nth-child(2) {
    border-right: 0;
  }

  .process-step:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

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

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

  .evidence-item {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .evidence-item:last-child {
    border-bottom: 0;
  }
}

@media (max-width: 820px) {
  .section,
  .section--compact {
    padding: 70px 0;
  }

  .section-heading,
  .feature-split,
  .experience-grid,
  .content-grid,
  .contact-layout,
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 38px;
  }

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

  .side-label {
    position: static;
  }

  .solution-card,
  .solution-card:nth-child(4),
  .solution-card:nth-child(5) {
    grid-column: span 6;
  }

  .application-item,
  .timeline-item {
    grid-template-columns: 60px minmax(0, 1fr);
    gap: 18px 24px;
  }

  .application-item p,
  .timeline-item p {
    grid-column: 2;
  }

  .cta-panel {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 45px 38px;
  }

  .cta-panel .button-row {
    margin-top: 0;
  }

}

@media (max-width: 620px) {
  .eyebrow {
    font-size: 0.9rem;
    letter-spacing: 0.12em;
  }

  body {
    font-size: 16px;
  }

  .container {
    width: min(calc(100% - 28px), var(--max-width));
  }

  .header-inner {
    min-height: 90px;
  }

  .site-nav {
    max-height: calc(100dvh - 90px);
  }

  .brand img {
    width: 124px;
  }

  .home-page .header-inner {
    min-height: 108px;
  }

  .home-page .brand img {
    width: 160px;
  }

  .home-page .site-nav {
    max-height: calc(100dvh - 108px);
  }

  .hero-grid {
    padding: 60px 0 70px;
  }

  .hero h1 {
    font-size: clamp(2.05rem, 7.6vw, 2.35rem);
  }

  .home-visual-grid {
    grid-template-columns: 1fr;
  }

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

  .hero-steps li:not(:last-child)::after {
    content: "";
  }

  .hero-visual::before {
    top: -12px;
    right: -8px;
  }

  .hero-brief {
    padding: 26px 22px;
    box-shadow: 10px 10px 0 rgba(211, 154, 44, 0.13);
  }

  .hero-visual img {
    min-height: 300px;
  }

  .hero-note {
    position: relative;
    right: auto;
    bottom: auto;
    left: auto;
    margin-top: -2px;
  }

  .page-hero {
    padding: 76px 0 70px;
  }

  .intro-band .container {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .process-grid,
  .capability-grid,
  .photo-grid,
  .study-framework,
  .original-solutions-grid,
  .technical-gallery {
    grid-template-columns: 1fr;
  }

  .problem-grid,
  .metric-strip {
    grid-template-columns: 1fr;
  }

  .technical-figure img {
    height: 250px;
  }

  .process-step {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .process-step:nth-child(3) {
    border-bottom: 1px solid var(--line);
  }

  .process-step:last-child {
    border-bottom: 0;
  }

  .step-number {
    margin-bottom: 30px;
  }

  .solution-card,
  .solution-card:nth-child(4),
  .solution-card:nth-child(5) {
    min-height: 250px;
    grid-column: 1 / -1;
  }

  .feature-media img,
  .photo-grid img {
    min-height: 0;
    height: 280px;
  }

  .feature-media::after {
    right: 0;
  }

  .statement-panel,
  .condition-panel,
  .continuity-panel {
    padding: 34px 24px;
  }

  .experience-grid {
    gap: 44px;
  }

  .application-item,
  .timeline-item {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .application-item p,
  .timeline-item p {
    grid-column: 1;
  }

  .cta-panel {
    padding: 38px 24px;
    border-radius: var(--radius-md);
  }

  .button-row,
  .button {
    width: 100%;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
  }
}