:root {
  --color-deep: #032f5b;
  --color-deeper: #021f3e;
  --color-primary: #0058a8;
  --color-bright: #2f86d4;
  --color-accent: #ffcc00;
  --color-accent-soft: #ffe169;
  --color-surface: rgba(255, 255, 255, 0.9);
  --color-surface-strong: #ffffff;
  --color-surface-alt: #eef4fb;
  --color-ink: #12263a;
  --color-muted: #53657a;
  --color-line: rgba(8, 43, 81, 0.12);
  --shadow-lg: 0 28px 70px rgba(3, 31, 62, 0.18);
  --shadow-md: 0 16px 40px rgba(3, 31, 62, 0.12);
  --shadow-sm: 0 10px 20px rgba(3, 31, 62, 0.08);
  --radius-xl: 32px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --container: min(1160px, calc(100vw - 2rem));
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", "Trebuchet MS", sans-serif;
  color: var(--color-ink);
  background:
    radial-gradient(circle at top right, rgba(47, 134, 212, 0.14), transparent 28%),
    linear-gradient(180deg, #f4f8fc 0%, #edf3f8 42%, #f8fafc 100%);
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(0, 88, 168, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 88, 168, 0.035) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.28), transparent 75%);
}

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

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

button,
a.button {
  font: inherit;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.container {
  width: var(--container);
  margin-inline: auto;
}

.site-shell {
  position: relative;
  overflow: clip;
}

.utility-bar {
  background: var(--color-deeper);
  color: rgba(255, 255, 255, 0.86);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.utility-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 48px;
  padding-block: 0.4rem;
}

.utility-copy {
  margin: 0;
  font-size: 0.92rem;
}

.utility-meta,
.utility-meta nav {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.utility-meta nav a {
  font-size: 0.92rem;
  opacity: 0.9;
  transition: opacity 180ms ease;
}

.utility-meta nav a:hover,
.utility-meta nav a:focus-visible {
  opacity: 1;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.42rem 0.75rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.status-dot {
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 0 rgba(255, 204, 0, 0.5);
  animation: statusPulse 2.2s infinite;
}

#clock {
  font-variant-numeric: tabular-nums;
  font-size: 0.92rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(14px);
  background: rgba(248, 250, 252, 0.72);
  border-bottom: 1px solid rgba(3, 47, 91, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  min-height: 88px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  min-width: 0;
}

.brand-mark {
  position: relative;
  display: grid;
  place-items: center;
  width: 58px;
  aspect-ratio: 1;
  border-radius: 18px;
  background:
    linear-gradient(135deg, rgba(255, 204, 0, 0.96), rgba(255, 225, 105, 0.8));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.3), var(--shadow-sm);
  overflow: hidden;
}

.brand-mark span {
  position: absolute;
  display: block;
  background: var(--color-deeper);
  border-radius: 999px;
}

.brand-mark span:nth-child(1) {
  width: 58%;
  height: 7px;
  rotate: 45deg;
}

.brand-mark span:nth-child(2) {
  width: 58%;
  height: 7px;
  rotate: -45deg;
}

.brand-mark span:nth-child(3) {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.brand-copy {
  display: grid;
  gap: 0.2rem;
}

.brand-copy strong,
h1,
h2,
h3,
.footer-title {
  font-family: "Barlow Condensed", "Impact", sans-serif;
  letter-spacing: 0.02em;
}

.brand-copy strong {
  font-size: 1.75rem;
  line-height: 1;
  text-transform: uppercase;
}

.brand-copy small {
  color: var(--color-muted);
  font-size: 0.92rem;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-weight: 600;
}

.primary-nav a {
  position: relative;
  padding: 0.35rem 0;
}

.primary-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.1rem;
  width: 100%;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

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

.nav-button,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 46px;
  padding: 0.7rem 1.05rem;
  border-radius: 999px;
  font-weight: 700;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background-color 180ms ease,
    color 180ms ease;
}

.nav-button,
.button-primary {
  color: var(--color-deeper);
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-soft) 100%);
  box-shadow: var(--shadow-sm);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(3, 47, 91, 0.12);
  color: var(--color-primary);
}

.nav-button::after,
.button::after {
  display: none;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 14px;
  background: var(--color-surface-strong);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
}

.nav-toggle span:not(.sr-only) {
  width: 22px;
  height: 2px;
  margin-inline: auto;
  border-radius: 999px;
  background: var(--color-deeper);
  transition: transform 180ms ease, opacity 180ms ease;
}

.hero {
  position: relative;
  padding: 4.5rem 0 2.75rem;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 82%;
  background:
    linear-gradient(120deg, rgba(3, 47, 91, 0.96), rgba(0, 88, 168, 0.9)),
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), transparent);
  clip-path: polygon(0 0, 100% 0, 100% 82%, 0 100%);
}

.hero::after {
  content: "";
  position: absolute;
  top: 2.6rem;
  right: clamp(-5rem, -1vw, -1rem);
  width: min(34vw, 420px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 204, 0, 0.25), transparent 68%);
  filter: blur(12px);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(300px, 0.97fr);
  gap: 2rem;
  align-items: center;
}

.hero-copy {
  color: white;
  padding: 1rem 0 2rem;
}

.eyebrow {
  margin: 0 0 0.85rem;
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
}

.hero h1 {
  margin: 0;
  font-size: clamp(3.4rem, 7vw, 5.7rem);
  line-height: 0.92;
  text-transform: uppercase;
  max-width: 12ch;
}

.hero-text {
  max-width: 60ch;
  margin: 1.4rem 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.02rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.75rem;
}

.hero-facts {
  list-style: none;
  margin: 1.7rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.8rem;
}

.hero-facts li {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: rgba(255, 255, 255, 0.82);
}

.hero-facts li::before {
  content: "";
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 6px rgba(255, 204, 0, 0.12);
}

.hero-visual {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(160px, 0.75fr);
  grid-template-rows: auto auto;
  gap: 1rem;
  align-items: stretch;
}

.visual-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  padding: 1.4rem;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-lg);
}

.visual-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.08), transparent 55%);
  pointer-events: none;
}

.card-kicker {
  margin: 0 0 0.7rem;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-primary);
}

.visual-card-primary {
  min-height: 360px;
  grid-row: 1 / span 2;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 45%),
    linear-gradient(150deg, #0b3d70 0%, #0058a8 60%, #2f86d4 100%);
  color: white;
}

.visual-card-primary h2 {
  margin: 0;
  font-size: clamp(2.1rem, 3.2vw, 3rem);
  line-height: 0.95;
  text-transform: uppercase;
}

.visual-card-primary p:not(.card-kicker) {
  max-width: 28ch;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.7;
}

.visual-card-primary::after {
  content: "";
  position: absolute;
  inset: auto -18% -18% auto;
  width: 220px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 204, 0, 0.42), transparent 68%);
}

.visual-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.3rem;
}

.visual-meta span {
  padding: 0.5rem 0.75rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.92rem;
}

.visual-card-secondary {
  background:
    linear-gradient(135deg, rgba(255, 204, 0, 0.85), rgba(255, 255, 255, 0.98) 72%);
  min-height: 170px;
}

.visual-card-secondary strong {
  display: block;
  font-size: 1.55rem;
  line-height: 1;
  font-family: "Barlow Condensed", "Impact", sans-serif;
  text-transform: uppercase;
}

.visual-card-secondary p:not(.card-kicker) {
  line-height: 1.6;
  color: var(--color-ink);
}

.visual-card-tertiary {
  background: var(--color-surface-strong);
  min-height: 170px;
}

.mini-list {
  list-style: none;
  margin: 0.9rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.mini-list li {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 500;
}

.mini-list li::before {
  content: "";
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 0 0 5px rgba(0, 88, 168, 0.09);
}

.visual-card-map {
  grid-column: 1 / -1;
  min-height: 160px;
  background:
    linear-gradient(rgba(3, 47, 91, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(3, 47, 91, 0.1) 1px, transparent 1px),
    linear-gradient(135deg, #edf4fb 0%, #fefefe 100%);
  background-size: 28px 28px, 28px 28px, auto;
}

.map-pin,
.map-marker {
  position: absolute;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 8px rgba(255, 204, 0, 0.16);
}

.map-pin::after,
.map-marker::after {
  content: "";
  position: absolute;
  inset: 3px;
  border-radius: inherit;
  background: var(--color-deeper);
}

.map-pin-a {
  top: 26%;
  left: 28%;
}

.map-pin-b {
  top: 58%;
  left: 62%;
}

.map-pin-c {
  top: 36%;
  right: 22%;
}

.map-route {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 28% 26%, rgba(0, 88, 168, 0.65) 0 2px, transparent 3px),
    radial-gradient(circle at 62% 58%, rgba(0, 88, 168, 0.65) 0 2px, transparent 3px),
    radial-gradient(circle at 78% 36%, rgba(0, 88, 168, 0.65) 0 2px, transparent 3px);
}

.map-route::before {
  content: "";
  position: absolute;
  inset: 33% 24% auto 28%;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(0, 88, 168, 0.4), rgba(0, 88, 168, 0.8));
  rotate: 19deg;
}

.map-route::after {
  content: "";
  position: absolute;
  inset: 47% 21% auto 51%;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(0, 88, 168, 0.8), rgba(255, 204, 0, 0.8));
  rotate: -24deg;
}

.stats-strip {
  margin-top: -0.75rem;
  padding-bottom: 1.2rem;
}

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

.stats-grid article {
  display: grid;
  gap: 0.25rem;
  padding: 1.2rem 1.25rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid rgba(3, 47, 91, 0.08);
  box-shadow: var(--shadow-sm);
}

.stats-grid strong {
  font-family: "Barlow Condensed", "Impact", sans-serif;
  font-size: 2.1rem;
  color: var(--color-primary);
}

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

.section {
  padding: 4.3rem 0;
}

.section-alt {
  background:
    linear-gradient(180deg, rgba(0, 88, 168, 0.05), rgba(0, 88, 168, 0.02)),
    rgba(255, 255, 255, 0.42);
}

.section-heading {
  max-width: 700px;
  margin-bottom: 2rem;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.3rem);
  line-height: 0.94;
  text-transform: uppercase;
}

.section-heading p:not(.eyebrow) {
  color: var(--color-muted);
  line-height: 1.75;
}

.feature-grid,
.module-grid,
.footer-grid {
  display: grid;
  gap: 1rem;
}

.feature-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-card,
.module-card,
.timeline-card,
.contact-card {
  position: relative;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--color-line);
  box-shadow: var(--shadow-md);
}

.feature-card {
  padding: 1.5rem;
  min-height: 250px;
}

.feature-card::after {
  content: "";
  position: absolute;
  inset: auto 1.5rem 1.4rem;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  opacity: 0.7;
}

.feature-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  margin-bottom: 1.1rem;
  background: rgba(0, 88, 168, 0.08);
  color: var(--color-primary);
  font-family: "Barlow Condensed", "Impact", sans-serif;
  font-size: 1.3rem;
}

.feature-card h3,
.module-card h3,
.news-item h3,
.timeline-card h3,
.contact-card h3 {
  margin: 0 0 0.8rem;
  font-size: 1.85rem;
  line-height: 1;
  text-transform: uppercase;
}

.feature-card p,
.module-card p,
.timeline-card p,
.contact-card p {
  color: var(--color-muted);
  line-height: 1.7;
}

.module-layout {
  display: grid;
  gap: 1rem;
}

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

.module-card {
  padding: 1.4rem;
  min-height: 220px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.7), rgba(237, 244, 251, 0.82));
}

.module-card:nth-child(2n) {
  background:
    linear-gradient(180deg, rgba(255, 224, 104, 0.22), rgba(255, 255, 255, 0.92));
}

.news-layout .section-heading {
  margin-bottom: 1.5rem;
}

.news-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 1rem;
}

.news-board {
  display: grid;
  gap: 1rem;
}

.news-item {
  padding: 1.45rem 1.45rem 1.55rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-line);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow-sm);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.news-item.is-active {
  transform: translateY(-4px);
  border-color: rgba(255, 204, 0, 0.65);
  box-shadow: var(--shadow-md);
}

.news-tag {
  display: inline-flex;
  margin: 0 0 0.7rem;
  padding: 0.32rem 0.62rem;
  border-radius: 999px;
  background: rgba(0, 88, 168, 0.09);
  color: var(--color-primary);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.timeline-card {
  padding: 1.5rem;
  background:
    linear-gradient(180deg, rgba(3, 47, 91, 0.98), rgba(0, 88, 168, 0.92));
  color: white;
}

.timeline-card .eyebrow {
  color: var(--color-accent);
}

.timeline-card h3 {
  margin-bottom: 1rem;
}

.timeline-card p,
.timeline-list {
  color: rgba(255, 255, 255, 0.82);
}

.timeline-list {
  margin: 0 0 1.4rem;
  padding-left: 1.15rem;
  line-height: 1.75;
}

.section-contact {
  padding-top: 2rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, 0.75fr);
  gap: 1rem;
  align-items: stretch;
}

.map-panel {
  position: relative;
  min-height: 420px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(3, 47, 91, 0.98), rgba(0, 88, 168, 0.88));
  box-shadow: var(--shadow-lg);
}

.map-surface {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 48px 48px;
}

.map-surface::before,
.map-surface::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(18px);
}

.map-surface::before {
  inset: auto auto -7% -3%;
  width: 280px;
  aspect-ratio: 1;
  background: radial-gradient(circle, rgba(255, 204, 0, 0.42), transparent 70%);
}

.map-surface::after {
  inset: 8% -8% auto auto;
  width: 250px;
  aspect-ratio: 1;
  background: radial-gradient(circle, rgba(47, 134, 212, 0.35), transparent 70%);
}

.map-marker-a {
  top: 24%;
  left: 21%;
}

.map-marker-b {
  top: 58%;
  left: 43%;
}

.map-marker-c {
  top: 34%;
  right: 22%;
}

.map-caption {
  position: relative;
  z-index: 1;
  max-width: 460px;
  padding: 2rem;
  color: white;
}

.map-caption h2 {
  margin: 0;
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  line-height: 0.94;
  text-transform: uppercase;
}

.map-caption p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.75;
}

.contact-card {
  padding: 1.55rem;
}

.contact-list {
  display: grid;
  gap: 1rem;
  margin: 1.4rem 0 1.6rem;
}

.contact-list div {
  padding-bottom: 0.95rem;
  border-bottom: 1px solid rgba(3, 47, 91, 0.1);
}

.contact-list dt {
  margin-bottom: 0.3rem;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
}

.contact-list dd {
  margin: 0;
  font-weight: 600;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0.7rem 0.95rem;
  border-radius: 999px;
  background: rgba(0, 88, 168, 0.08);
  color: var(--color-primary);
  font-weight: 700;
}

.site-footer {
  padding: 3rem 0 2rem;
  background: var(--color-deeper);
  color: rgba(255, 255, 255, 0.78);
}

.footer-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-grid > div {
  display: grid;
  gap: 0.65rem;
}

.footer-title {
  margin: 0 0 0.35rem;
  font-size: 1.3rem;
  color: white;
  text-transform: uppercase;
}

.footer-grid a {
  opacity: 0.88;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.2rem;
  font-size: 0.92rem;
}

.button:hover,
.button:focus-visible,
.nav-button:hover,
.nav-button:focus-visible,
.social-links a:hover,
.social-links a:focus-visible {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  background: white;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid rgba(255, 204, 0, 0.75);
  outline-offset: 3px;
}

@keyframes statusPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 204, 0, 0.45);
  }

  70% {
    box-shadow: 0 0 0 12px rgba(255, 204, 0, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(255, 204, 0, 0);
  }
}

@media (max-width: 1024px) {
  .hero-grid,
  .contact-grid,
  .news-grid,
  .module-grid,
  .feature-grid,
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-grid {
    align-items: start;
  }

  .module-grid {
    gap: 1rem;
  }
}

@media (max-width: 900px) {
  .utility-inner,
  .utility-meta,
  .utility-meta nav {
    flex-wrap: wrap;
  }

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

  .primary-nav {
    position: absolute;
    top: calc(100% + 0.75rem);
    left: 1rem;
    right: 1rem;
    display: grid;
    gap: 0.25rem;
    padding: 1rem;
    border-radius: 24px;
    background: rgba(248, 250, 252, 0.96);
    border: 1px solid rgba(3, 47, 91, 0.08);
    box-shadow: var(--shadow-md);
    transform-origin: top;
    transform: scaleY(0.88);
    opacity: 0;
    pointer-events: none;
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .site-header.menu-open .primary-nav {
    opacity: 1;
    transform: scaleY(1);
    pointer-events: auto;
  }

  .hero-grid,
  .hero-visual,
  .stats-grid,
  .feature-grid,
  .module-grid,
  .news-grid,
  .contact-grid,
  .footer-grid,
  .footer-bottom {
    grid-template-columns: 1fr;
  }

  .visual-card-primary {
    grid-row: auto;
    min-height: 300px;
  }

  .footer-bottom {
    display: grid;
  }
}

@media (max-width: 640px) {
  .hero {
    padding-top: 3.2rem;
  }

  .hero::before {
    height: 68%;
    clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
  }

  .header-inner {
    min-height: 78px;
  }

  .brand-copy strong {
    font-size: 1.5rem;
  }

  .brand-copy small,
  .utility-copy,
  .utility-meta nav a,
  #clock {
    font-size: 0.84rem;
  }

  .hero h1 {
    max-width: 9ch;
  }

  .section,
  .site-footer {
    padding-top: 3.2rem;
  }

  .feature-card,
  .module-card,
  .contact-card,
  .timeline-card,
  .news-item {
    padding: 1.2rem;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}