/* OTC Group Styles - Mobile-first */
:root {
  --color-bg: #ffffff;
  --color-surface: #f5f7fa;
  --color-primary: #0a4d8c;
  --color-primary-accent: #1062b1;
  --color-secondary: #1062b1;
  --color-accent: #1062b1;
  --color-text: #1f2a36;
  --color-text-light: #5c6b7a;
  --color-border: #e1e8f0;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 28px rgba(0, 0, 0, 0.15);
  --max-width: 1240px;
  --transition: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  --font-body: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, Oxygen, Ubuntu, Cantarell, "Helvetica Neue", Arial, sans-serif;
  --font-heading: "Manrope", "Inter", system-ui, -apple-system,
    BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell,
    "Helvetica Neue", Arial, sans-serif;
}
* {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  max-width: 100vw;
  overflow-x: hidden;
}
img {
  max-width: 100%;
  display: block;
  height: auto;
}
svg {
  fill: currentColor;
}

/* Typography */
h1,
h2,
h3,
h4 {
  line-height: 1.14;
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: -0.022em;
  margin: 0 0 0.6em;
}
/* Fine-tune largest heading for optical balance */
h1 {
  font-weight: 700;
  letter-spacing: -0.028em;
}
p {
  margin: 0 0 1em;
}
.lead {
  font-size: 1.15rem;
  color: var(--color-text-light);
}

/* Layout utility */
.container {
  width: 100%;
  margin: 0 auto;
  padding: 0 1.25rem;
  max-width: var(--max-width);
}
.grid {
  display: -ms-grid;
  display: grid;
  gap: 2rem;
}
.flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.center {
  text-align: center;
}
.section {
  padding: clamp(3rem, 8vw, 6rem) 0;
  position: relative;
}
.surface {
  background: var(--color-surface);
}

/* Header/Nav */
header {
  position: sticky;
  top: 0;
  background: #fff;
  z-index: 50;
  border-bottom: 1px solid var(--color-border);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.navbar {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  min-height: 64px;
}
.logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.5px;
  text-decoration: none;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  gap: 0.5rem;
}
nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 1.25rem;
}
nav a {
  text-decoration: none;
  color: var(--color-text-light);
  font-weight: 500;
  font-size: 0.95rem;
  position: relative;
  padding: 0.5rem 0.25rem;
  display: inline-block;
}
nav a:focus-visible,
nav a:hover {
  color: var(--color-primary);
}
nav a.active::after,
nav a:hover::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 2px;
  width: 100%;
  background: var(--color-primary);
  border-radius: 2px;
}
.nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(6, 32, 61, 0.55);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  pointer-events: none;
  -webkit-transition: opacity var(--transition);
  -o-transition: opacity var(--transition);
  transition: opacity var(--transition);
  z-index: 48;
}
body.nav-open .nav-backdrop {
  opacity: 1;
  pointer-events: auto;
}
/* Mobile panel container */
nav .nav-panel {
  position: fixed;
  top: 0;
  right: 0;
  height: 100dvh;
  width: min(82%, 340px);
  background: #fdfefe;
  -webkit-box-shadow: -2px 0 18px -4px rgba(6, 34, 61, 0.18),
    -6px 0 32px -6px rgba(6, 34, 61, 0.28);
  box-shadow: -2px 0 18px -4px rgba(6, 34, 61, 0.18),
    -6px 0 32px -6px rgba(6, 34, 61, 0.28);
  -webkit-transform: translateX(105%);
  -ms-transform: translateX(105%);
  transform: translateX(105%);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  padding: 5.25rem 1.4rem 2.25rem;
  gap: 1.25rem;
  z-index: 60;
  -webkit-transition: -webkit-transform var(--transition);
  transition: -webkit-transform var(--transition);
  -o-transition: transform var(--transition);
  transition: transform var(--transition);
  transition: transform var(--transition), -webkit-transform var(--transition);
  overflow-y: auto;
  -ms-scroll-chaining: none;
  overscroll-behavior: contain;
}
body.nav-open nav .nav-panel {
  -webkit-transform: translateX(0);
  -ms-transform: translateX(0);
  transform: translateX(0);
}
body.nav-open {
  overflow: hidden;
  -ms-touch-action: none;
  touch-action: none;
}
/* Panel nav list */
nav .nav-panel ul {
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  gap: 0.35rem;
  position: static;
  inset: auto;
  background: transparent;
  padding: 0;
  border: 0;
  -webkit-transform: none;
  -ms-transform: none;
  transform: none;
  -webkit-transition: none;
  -o-transition: none;
  transition: none;
}
nav .nav-panel a {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text);
  padding: 0.65rem 0.25rem;
  letter-spacing: 0.015em;
  border-radius: 6px;
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  gap: 0.5rem;
}
nav .nav-panel a:focus-visible,
nav .nav-panel a:hover {
  background: -webkit-gradient(
    linear,
    left top,
    right top,
    from(rgba(10, 77, 140, 0.12)),
    to(rgba(10, 77, 140, 0.06))
  );
  background: -o-linear-gradient(
    left,
    rgba(10, 77, 140, 0.12),
    rgba(10, 77, 140, 0.06)
  );
  background: linear-gradient(
    90deg,
    rgba(10, 77, 140, 0.12),
    rgba(10, 77, 140, 0.06)
  );
  color: var(--color-primary);
}
/* Accent bar for active link inside panel */
nav .nav-panel a.active {
  color: var(--color-primary);
  font-weight: 700;
}
nav .nav-panel a.active::after {
  height: 2px;
  background: -webkit-gradient(
    linear,
    left top,
    right top,
    from(var(--color-primary)),
    to(var(--color-primary-accent))
  );
  background: -o-linear-gradient(
    left,
    var(--color-primary),
    var(--color-primary-accent)
  );
  background: linear-gradient(
    90deg,
    var(--color-primary),
    var(--color-primary-accent)
  );
}
/* Subtle divider group if needed */
nav .nav-group + .nav-group {
  margin-top: 0.35rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-border);
}
/* Hide original flex nav list on small screens when converting to panel */
@media (max-width: 880px) {
  header nav > ul {
    /* original list */
    display: none;
  }
  nav .nav-panel {
    /* only show panel container below breakpoint */
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
}
@media (min-width: 881px) {
  .nav-backdrop {
    display: none;
  }
  nav .nav-panel {
    display: none;
  }
  body.nav-open {
    overflow: auto;
  }
}
@media (prefers-reduced-motion: reduce) {
  .nav-backdrop,
  nav .nav-panel {
    -webkit-transition: none;
    -o-transition: none;
    transition: none;
  }
}
@media (prefers-reduced-motion: reduce) {
  nav .nav-panel {
    -webkit-transform: translateX(0) !important;
    -ms-transform: translateX(0) !important;
    transform: translateX(0) !important;
  }
}
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  padding: 0.5rem;
  font-size: 1.25rem;
  cursor: pointer;
}
.mobile-toggle:focus-visible {
  outline: 2px solid var(--color-primary);
  border-radius: var(--radius-sm);
}

/* Hero */
.hero {
  position: relative;
  background: -o-linear-gradient(335deg, #0a4d8c 0%, #062e55 70%);
  background: linear-gradient(115deg, #0a4d8c 0%, #062e55 70%);
  color: #fff;
  overflow: hidden;
}
/* Hero variant with full-width banner image */
.hero-banner {
  /* Layer: dark translucent gradient over the banner image */
  background: -o-linear-gradient(
      338deg,
      rgba(6, 32, 61, 0.82) 0%,
      rgba(10, 77, 140, 0.78) 55%,
      rgba(6, 46, 85, 0.9) 100%
    ),
    url(/images/banner.jpg) center/cover no-repeat;
  background: linear-gradient(
      112deg,
      rgba(6, 32, 61, 0.82) 0%,
      rgba(10, 77, 140, 0.78) 55%,
      rgba(6, 46, 85, 0.9) 100%
    ),
    url(/images/banner.jpg) center/cover no-repeat;
  background-blend-mode: normal, multiply;
  min-height: clamp(520px, 78vh, 760px);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}
.hero-banner .hero-inner {
  -ms-grid-columns: minmax(0, 760px);
  grid-template-columns: minmax(0, 760px);
}
@media (min-width: 1100px) {
  .hero-banner .hero-inner {
    -ms-grid-columns: minmax(0, 880px);
    grid-template-columns: minmax(0, 880px);
  }
}
@media (max-width: 600px) {
  .hero-banner {
    background-position: 60% center;
  }
}
.hero:before {
  content: "";
  position: absolute;
  inset: 0;
  background: -o-radial-gradient(
      20% 30%,
      circle,
      rgba(255, 255, 255, 0.15),
      transparent 60%
    ),
    -o-radial-gradient(80% 70%, circle, rgba(255, 255, 255, 0.18), transparent
          65%);
  background: radial-gradient(
      circle at 20% 30%,
      rgba(255, 255, 255, 0.15),
      transparent 60%
    ),
    radial-gradient(
      circle at 80% 70%,
      rgba(255, 255, 255, 0.18),
      transparent 65%
    );
  mix-blend-mode: overlay;
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: -ms-grid;
  display: grid;
  gap: 2.25rem;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}
.hero h1 {
  font-size: clamp(2.25rem, 6vw, 3.4rem);
  font-weight: 700;
}
.hero .actions {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.25rem;
}
.btn {
  --btn-bg: var(--color-primary);
  --btn-color: #fff;
  --btn-bg-hover: var(--color-primary-accent);
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  gap: 0.5rem;
  background: var(--btn-bg);
  color: var(--btn-color);
  border: none;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 1.25rem;
  cursor: pointer;
  text-decoration: none;
  -webkit-box-shadow: var(--shadow-sm);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}
.btn:hover,
.btn:focus-visible {
  background: var(--btn-bg-hover);
  color: #fff;
}
.btn.outline {
  --btn-bg: transparent;
  --btn-color: var(--color-primary);
  --btn-bg-hover: rgba(10, 77, 140, 0.08);
  border: 1.5px solid var(--color-primary);
  -webkit-box-shadow: none;
  box-shadow: none;
}
.btn.accent {
  --btn-bg: var(--color-accent);
  --btn-bg-hover: var(--color-primary);
}
.badge {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  background: var(--color-secondary);
  color: white;
  font-weight: 600;
  padding: 0.4rem 0.65rem;
  border-radius: 2rem;
  display: inline-block;
  margin-bottom: 1rem;
  text-transform: uppercase;
}
.hero-stats {
  display: -ms-grid;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  margin-top: 2rem;
}
.stat {
  background: rgba(255, 255, 255, 0.08);
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.25);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}
.stat h3 {
  margin: 0.25rem 0 0;
  font-size: 1.1rem;
}
.stat p {
  margin: 0;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  opacity: 0.85;
}

/* Cards */
.cards {
  display: -ms-grid;
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  margin-top: 2rem;
}
.card {
  background: #fff;
  border: 1px solid var(--color-border);
  padding: 1.25rem 1.1rem 1.3rem;
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  gap: 0.75rem;
  -webkit-box-shadow: var(--shadow-sm);
  box-shadow: var(--shadow-sm);
  -webkit-transition: var(--transition);
  -o-transition: var(--transition);
  transition: var(--transition);
}
.card:hover {
  -webkit-box-shadow: var(--shadow-md);
  box-shadow: var(--shadow-md);
  -webkit-transform: translateY(-4px);
  -ms-transform: translateY(-4px);
  transform: translateY(-4px);
}
.card h3 {
  margin: 0.2rem 0 0.35rem;
  font-size: 1.05rem;
}
.card p {
  margin: 0;
  font-size: 0.8rem;
  color: var(--color-text-light);
}
.card .icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: -o-linear-gradient(
    315deg,
    var(--color-primary) 0%,
    var(--color-primary-accent) 85%
  );
  background: linear-gradient(
    135deg,
    var(--color-primary) 0%,
    var(--color-primary-accent) 85%
  );
  color: #fff;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  font-size: 1.05rem;
  -webkit-box-shadow: var(--shadow-sm);
  box-shadow: var(--shadow-sm);
}

/* Feature rows */
.split {
  display: -ms-grid;
  display: grid;
  gap: 2.5rem;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
}
.split-media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/11;
  background: #d9e2ec;
  -webkit-box-shadow: var(--shadow-md);
  box-shadow: var(--shadow-md);
  border-top: 4px solid var(--color-primary);
}
.split-media img {
  -o-object-fit: cover;
  object-fit: cover;
  width: 100%;
  height: 100%;
}
.accent-gradient {
  background: -o-linear-gradient(
    315deg,
    var(--color-primary) 0%,
    var(--color-primary-accent) 70%
  );
  background: linear-gradient(
    135deg,
    var(--color-primary) 0%,
    var(--color-primary-accent) 70%
  );
  color: #fff;
}
/* Why section banner */
.why-banner {
  position: relative;
  background: -webkit-gradient(
      linear,
      left top,
      left bottom,
      from(rgba(6, 32, 61, 0.86)),
      to(rgba(6, 46, 85, 0.85))
    ),
    url(/images/why.jpg) center/cover no-repeat fixed;
  background: -o-linear-gradient(rgba(6, 32, 61, 0.86), rgba(6, 46, 85, 0.85)),
    url(/images/why.jpg) center/cover no-repeat fixed;
  background: linear-gradient(rgba(6, 32, 61, 0.86), rgba(6, 46, 85, 0.85)),
    url(/images/why.jpg) center/cover no-repeat fixed;
  color: #fff;
  overflow: hidden;
}
.why-banner:after {
  /* subtle texture overlay gradient fade at bottom */
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
      circle at 18% 22%,
      rgba(255, 255, 255, 0.18),
      transparent 60%
    ),
    -webkit-gradient(linear, left top, left bottom, from(rgba(255, 255, 255, 0.04)), color-stop(85%, rgba(0, 0, 0, 0.25)));
  background: -o-radial-gradient(
      18% 22%,
      circle,
      rgba(255, 255, 255, 0.18),
      transparent 60%
    ),
    -o-linear-gradient(top, rgba(255, 255, 255, 0.04), rgba(0, 0, 0, 0.25) 85%);
  background: radial-gradient(
      circle at 18% 22%,
      rgba(255, 255, 255, 0.18),
      transparent 60%
    ),
    linear-gradient(
      to bottom,
      rgba(255, 255, 255, 0.04),
      rgba(0, 0, 0, 0.25) 85%
    );
  mix-blend-mode: overlay;
  pointer-events: none;
}
.why-banner .container {
  position: relative;
  z-index: 1;
}
.why-grid {
  display: -ms-grid;
  display: grid;
  gap: 1.4rem;
  margin-top: 2.25rem;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}
.why-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 1.15rem 1rem 1.2rem;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  gap: 0.55rem;
  position: relative;
  overflow: hidden;
}
.why-card:before {
  content: "";
  position: absolute;
  inset: 0;
  background: -o-linear-gradient(
    305deg,
    rgba(255, 255, 255, 0.18),
    transparent 55%
  );
  background: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.18),
    transparent 55%
  );
  opacity: 0;
  -webkit-transition: opacity 0.45s var(--transition);
  -o-transition: opacity 0.45s var(--transition);
  transition: opacity 0.45s var(--transition);
}
.why-card:hover:before,
.why-card:focus-within:before {
  opacity: 1;
}
.why-card h3 {
  margin: 0.1rem 0 0.15rem;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.why-card p {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.4;
  color: #e6edf3;
}
@media (min-width: 880px) {
  .why-grid {
    gap: 1.65rem;
  }
  .why-card {
    padding: 1.25rem 1.1rem 1.3rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  .why-card:before {
    -webkit-transition: none;
    -o-transition: none;
    transition: none;
  }
}

/* Lists */
.inline-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  gap: 0.65rem 0.9rem;
}
.inline-list li {
  font-size: 0.8rem;
  background: var(--color-surface);
  padding: 0.45rem 0.75rem;
  border-radius: 2rem;
  border: 1px solid var(--color-border);
}
.inline-list li:before {
  content: "\2713";
  margin-right: 0.4rem;
  color: var(--color-primary);
}

/* Testimonials */
.testimonials {
  display: -ms-grid;
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  margin-top: 2rem;
}
.testimonial {
  background: #fff;
  border: 1px solid var(--color-border);
  padding: 1.25rem 1.15rem;
  border-radius: var(--radius-md);
  position: relative;
  font-size: 0.9rem;
  -webkit-box-shadow: var(--shadow-sm);
  box-shadow: var(--shadow-sm);
}
.testimonial:before {
  content: "\201C";
  position: absolute;
  font-size: 3.5rem;
  left: 0.5rem;
  top: -0.8rem;
  color: var(--color-primary);
  opacity: 0.15;
}
.testimonial .meta {
  margin-top: 0.75rem;
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-text-light);
}

/* Contact */
form {
  display: -ms-grid;
  display: grid;
  gap: 1rem;
  margin-top: 1.25rem;
  max-width: 640px;
}
form .row {
  display: -ms-grid;
  display: grid;
  gap: 1rem;
  -ms-grid-columns: 1fr 1rem 1fr;
  grid-template-columns: 1fr 1fr;
}
label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 0.4rem;
  color: var(--color-text-light);
}
input,
textarea {
  width: 100%;
  padding: 0.75rem 0.85rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font: inherit;
  background: #fff;
  resize: vertical;
  min-height: 54px;
}
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-primary);
  border-color: var(--color-primary);
}
.small {
  font-size: 0.7rem;
  color: var(--color-text-light);
}

/* Footer */
footer {
  background: #061d33;
  color: #d7e2ec;
  padding: 3.5rem 0 2.5rem;
  position: relative;
}
footer a {
  color: #d7e2ec;
  text-decoration: none;
}
footer a:hover,
footer a:focus-visible {
  color: #fff;
}
.footer-grid {
  display: -ms-grid;
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  margin-top: 2rem;
}
.footer-brand {
  max-width: 320px;
}
.footer-brand .logo {
  margin-bottom: 2rem;
}
.social {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}
.social a {
  width: 34px;
  height: 34px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
}
.social a:hover {
  background: var(--color-primary);
}
.subfooter {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  gap: 0.75rem;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}

/* Media Queries */
@media (min-width: 720px) {
  .hero-inner {
    grid-template-columns: repeat(2, 1fr);
  }
  .split {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero-stats {
    margin-top: 3rem;
  }
}
@media (max-width: 880px) {
  nav ul {
    position: fixed;
    inset: 64px 0 auto 0;
    background: #fff;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    padding: 1rem 1.25rem 2.5rem;
    gap: 0.25rem;
    border-bottom: 1px solid var(--color-border);
    -webkit-transform: translateY(-130%);
    -ms-transform: translateY(-130%);
    transform: translateY(-130%);
    -webkit-transition: var(--transition);
    -o-transition: var(--transition);
    transition: var(--transition);
  }
  nav ul.open {
    -webkit-transform: translateY(0);
    -ms-transform: translateY(0);
    transform: translateY(0);
  }
  .mobile-toggle {
    display: -webkit-inline-box;
    display: -ms-inline-flexbox;
    display: inline-flex;
  }
}

/* Animations */
.fade-in {
  opacity: 0;
  -webkit-transform: translateY(18px);
  -ms-transform: translateY(18px);
  transform: translateY(18px);
  -webkit-animation: fadeIn 0.75s var(--transition) forwards;
  animation: fadeIn 0.75s var(--transition) forwards;
}
@-webkit-keyframes fadeIn {
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}
@keyframes fadeIn {
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

/* Accessibility helpers */
.skip-link {
  position: absolute;
  left: -999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.skip-link:focus {
  left: 0;
  top: 0;
  width: auto;
  height: auto;
  background: #000;
  color: #fff;
  padding: 0.75rem 1rem;
  z-index: 100;
}

/* Utility */
.muted {
  color: var(--color-text-light);
}
.mb-0 {
  margin-bottom: 0;
}
.mt-0 {
  margin-top: 0;
}
.mt-2 {
  margin-top: 2rem;
}
.pb-0 {
  padding-bottom: 0;
}
.tagline {
  font-size: 0.8rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--color-secondary);
}
.shadowed {
  -webkit-box-shadow: var(--shadow-md);
  box-shadow: var(--shadow-md);
}

/* ========================= */
/* Inline Style Replacements */
/* ========================= */
/* Generic utilities extracted from previous inline attributes */
.logo-wrap {
  /* replaces inline flex for logo anchor */
  display: -webkit-inline-box !important;
  display: -ms-inline-flexbox !important;
  display: inline-flex !important;
  -webkit-box-align: center !important;
  -ms-flex-align: center !important;
  align-items: center !important;
  gap: 0.6rem !important;
  padding: 0.35rem 0 !important;
}
.logo-img {
  /* normalize logo sizing */
  display: block !important;
  height: 44px !important;
  width: auto !important;
}
.footer-logo-img {
  /* footer variant with slight brightness */
  display: block !important;
  height: 42px !important;
  width: auto !important;
  -webkit-filter: brightness(1.1);
  filter: brightness(1.1);
}
.blur-shell {
  /* subtle blur wrapper previously inline */
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}
.text-white {
  color: #fff !important;
}
.pt-1 {
  padding-top: 1rem !important;
}
.center-text {
  text-align: center !important;
}
.maxw-860 {
  max-width: 860px !important;
}
.mx-auto {
  margin-left: auto !important;
  margin-right: auto !important;
}
.mb-05 {
  margin-bottom: 0.5rem !important;
}

/* Button variant for light-on-dark outline overrides */
.btn.outline-light {
  --btn-bg: transparent;
  --btn-color: #fff;
  --btn-bg-hover: rgba(255, 255, 255, 0.12);
  color: #fff !important;
  border: 1.5px solid #ffffff !important;
}
.btn.outline-footer {
  --btn-bg: transparent;
  --btn-color: #fff;
  --btn-bg-hover: rgba(45, 111, 163, 0.18);
  color: #fff !important;
  border: 1.5px solid #2d6fa3 !important;
}

/* Contextual hero small note override */
.hero-note {
  color: #fff !important;
  padding-top: 1rem !important;
}

/* Why section intro text */
.why-intro {
  color: #e2eaf1 !important;
  text-align: center !important;
  max-width: 860px !important;
  margin: 0 auto 0.5rem !important;
}

/* ======================= */
/* Base Inline Link Styles */
/* ======================= */
/* Style normal body/content links while preserving existing styles for navigation, buttons, logos, and social icons */
a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1.5px;
  -webkit-transition: color var(--transition),
    -webkit-text-decoration-color 0.25s ease;
  transition: color var(--transition), -webkit-text-decoration-color 0.25s ease;
  -o-transition: color var(--transition), text-decoration-color 0.25s ease;
  transition: color var(--transition), text-decoration-color 0.25s ease;
  transition: color var(--transition), text-decoration-color 0.25s ease,
    -webkit-text-decoration-color 0.25s ease;
}
a:hover,
a:focus-visible {
  color: var(--color-primary-accent);
  -webkit-text-decoration-color: var(--color-primary-accent);
  text-decoration-color: var(--color-primary-accent);
}
a:active {
  color: var(--color-accent);
  -webkit-text-decoration-color: var(--color-accent);
  text-decoration-color: var(--color-accent);
}
/* High contrast mode safeguard */
@media (forced-colors: active) {
  a {
    outline: none;
  }
}

/* Utility link variants */
.link-muted {
  color: var(--color-text-light) !important;
}
.link-muted:hover,
.link-muted:focus-visible {
  color: var(--color-primary) !important;
}

.link-arrow {
  position: relative;
  padding-right: 0.9em;
}
.link-arrow:after {
  content: "\2192";
  position: absolute;
  right: 0;
  top: 50%;
  -webkit-transform: translateY(-55%);
  -ms-transform: translateY(-55%);
  transform: translateY(-55%);
  font-size: 0.85em;
  -webkit-transition: -webkit-transform 0.3s ease;
  transition: -webkit-transform 0.3s ease;
  -o-transition: transform 0.3s ease;
  transition: transform 0.3s ease;
  transition: transform 0.3s ease, -webkit-transform 0.3s ease;
}
.link-arrow:hover:after,
.link-arrow:focus-visible:after {
  -webkit-transform: translate(0.15em, -55%);
  -ms-transform: translate(0.15em, -55%);
  transform: translate(0.15em, -55%);
}

/* =========================== */
/* Services (Support) Card Set */
/* =========================== */
/* More elevated aesthetic distinct from generic .card usage */
.svc-cards {
  --svc-min: 240px;
  display: -ms-grid;
  display: grid;
  gap: 1.4rem;
  margin-top: 2.1rem;
  grid-template-columns: repeat(auto-fit, minmax(var(--svc-min), 1fr));
}
.svc-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--color-border);
  padding: 1.35rem 1.15rem 1.4rem 1.15rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  gap: 0.65rem;
  -webkit-box-shadow: 0 2px 4px rgba(10, 33, 58, 0.04),
    0 6px 18px -4px rgba(10, 33, 58, 0.12);
  box-shadow: 0 2px 4px rgba(10, 33, 58, 0.04),
    0 6px 18px -4px rgba(10, 33, 58, 0.12);
  isolation: isolate; /* ensure pseudo elements layer correctly */
  overflow: hidden;
  -webkit-transition: border-color var(--transition),
    -webkit-box-shadow var(--transition), -webkit-transform var(--transition);
  transition: border-color var(--transition),
    -webkit-box-shadow var(--transition), -webkit-transform var(--transition);
  -o-transition: box-shadow var(--transition), transform var(--transition),
    border-color var(--transition);
  transition: box-shadow var(--transition), transform var(--transition),
    border-color var(--transition);
  transition: box-shadow var(--transition), transform var(--transition),
    border-color var(--transition), -webkit-box-shadow var(--transition),
    -webkit-transform var(--transition);
}
/* Accent bar */
.svc-card:before {
  content: "";
  position: absolute;
  inset: 0;
  background: -o-linear-gradient(
    330deg,
    var(--color-primary) 0%,
    var(--color-primary-accent) 85%
  );
  background: linear-gradient(
    120deg,
    var(--color-primary) 0%,
    var(--color-primary-accent) 85%
  );
  opacity: 0;
  z-index: -1;
  -webkit-transition: opacity var(--transition);
  -o-transition: opacity var(--transition);
  transition: opacity var(--transition);
}
/* Subtle top border accent separate from full overlay */
.svc-card:after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  height: 4px;
  width: 100%;
  background: -webkit-gradient(
    linear,
    left top,
    right top,
    from(var(--color-primary)),
    color-stop(85%, var(--color-primary-accent))
  );
  background: -o-linear-gradient(
    left,
    var(--color-primary) 0%,
    var(--color-primary-accent) 85%
  );
  background: linear-gradient(
    90deg,
    var(--color-primary) 0%,
    var(--color-primary-accent) 85%
  );
  opacity: 0.85;
}
.svc-card:hover,
.svc-card:focus-within {
  -webkit-transform: translateY(-6px);
  -ms-transform: translateY(-6px);
  transform: translateY(-6px);
  -webkit-box-shadow: 0 4px 10px rgba(10, 33, 58, 0.08),
    0 14px 32px -8px rgba(10, 33, 58, 0.3);
  box-shadow: 0 4px 10px rgba(10, 33, 58, 0.08),
    0 14px 32px -8px rgba(10, 33, 58, 0.3);
  border-color: rgba(16, 98, 177, 0.3);
}
.svc-card:hover:before,
.svc-card:focus-within:before {
  opacity: 0.06; /* faint sheen */
}
.svc-icon {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: -o-linear-gradient(
    315deg,
    var(--color-primary) 0%,
    var(--color-primary-accent) 85%
  );
  background: linear-gradient(
    135deg,
    var(--color-primary) 0%,
    var(--color-primary-accent) 85%
  );
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  color: #fff;
  -webkit-box-shadow: var(--shadow-sm);
  box-shadow: var(--shadow-sm);
  position: relative;
  margin-bottom: 0.25rem;
}
.svc-icon svg {
  width: 28px;
  height: 28px;
  stroke: currentColor;
  stroke-width: 1.6;
  fill: none;
  vector-effect: non-scaling-stroke;
}
.svc-card h3 {
  margin: 0.2rem 0 0.35rem;
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.svc-card p {
  margin: 0;
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--color-text-light);
}
.svc-card:focus-within {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}
@media (min-width: 880px) {
  .svc-cards {
    gap: 1.6rem;
  }
  .svc-card {
    padding: 1.45rem 1.25rem 1.5rem 1.25rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  .svc-card,
  .svc-card:before {
    -webkit-transition: none;
    -o-transition: none;
    transition: none;
  }
}

/* ======================= */
/* Product Category Cards  */
/* ======================= */
.prod-cards {
  --prod-min: 250px;
  display: -ms-grid;
  display: grid;
  gap: 1.5rem;
  margin-top: 2.25rem;
  grid-template-columns: repeat(auto-fit, minmax(var(--prod-min), 1fr));
}
.prod-card {
  position: relative;
  overflow: hidden;
  background: #0b3357;
  min-height: 240px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
  -ms-flex-align: end;
  align-items: flex-end;
  color: #fff;
  -webkit-box-shadow: 0 2px 6px rgba(6, 40, 70, 0.25),
    0 8px 28px -6px rgba(6, 40, 70, 0.5);
  box-shadow: 0 2px 6px rgba(6, 40, 70, 0.25),
    0 8px 28px -6px rgba(6, 40, 70, 0.5);
  border-top: 4px solid rgba(255, 255, 255, 0.07);
  isolation: isolate;
  -webkit-transition: -webkit-transform var(--transition),
    -webkit-box-shadow var(--transition), -webkit-filter var(--transition);
  transition: -webkit-transform var(--transition),
    -webkit-box-shadow var(--transition), -webkit-filter var(--transition);
  -o-transition: transform var(--transition), box-shadow var(--transition),
    filter var(--transition);
  transition: transform var(--transition), box-shadow var(--transition),
    filter var(--transition);
  transition: transform var(--transition), box-shadow var(--transition),
    filter var(--transition), -webkit-transform var(--transition),
    -webkit-box-shadow var(--transition), -webkit-filter var(--transition);
}
.prod-card:before {
  content: "";
  position: absolute;
  inset: 0;
  background: -o-linear-gradient(
    266deg,
    rgba(4, 22, 38, 0.05) 0%,
    rgba(4, 22, 38, 0.3) 52%,
    rgba(4, 22, 38, 0.82) 100%
  );
  background: linear-gradient(
    184deg,
    rgba(4, 22, 38, 0.05) 0%,
    rgba(4, 22, 38, 0.3) 52%,
    rgba(4, 22, 38, 0.82) 100%
  );
  z-index: 1;
  pointer-events: none;
  -webkit-transition: opacity var(--transition);
  -o-transition: opacity var(--transition);
  transition: opacity var(--transition);
}
.prod-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
  object-fit: cover;
  -webkit-filter: brightness(0.95) saturate(1.1);
  filter: brightness(0.95) saturate(1.1);
  -webkit-transition: -webkit-transform 1.1s cubic-bezier(0.22, 0.61, 0.36, 1),
    -webkit-filter 0.8s ease;
  transition: -webkit-transform 1.1s cubic-bezier(0.22, 0.61, 0.36, 1),
    -webkit-filter 0.8s ease;
  -o-transition: transform 1.1s cubic-bezier(0.22, 0.61, 0.36, 1),
    filter 0.8s ease;
  transition: transform 1.1s cubic-bezier(0.22, 0.61, 0.36, 1), filter 0.8s ease;
  transition: transform 1.1s cubic-bezier(0.22, 0.61, 0.36, 1), filter 0.8s ease,
    -webkit-transform 1.1s cubic-bezier(0.22, 0.61, 0.36, 1),
    -webkit-filter 0.8s ease;
}
.prod-card:hover img,
.prod-card:focus-within img {
  -webkit-transform: scale(1.06);
  -ms-transform: scale(1.06);
  transform: scale(1.06);
  -webkit-filter: brightness(1.05) saturate(1.15);
  filter: brightness(1.05) saturate(1.15);
}
.prod-card:hover,
.prod-card:focus-within {
  -webkit-transform: translateY(-6px);
  -ms-transform: translateY(-6px);
  transform: translateY(-6px);
  -webkit-box-shadow: 0 6px 14px rgba(6, 40, 70, 0.3),
    0 18px 42px -10px rgba(6, 40, 70, 0.6);
  box-shadow: 0 6px 14px rgba(6, 40, 70, 0.3),
    0 18px 42px -10px rgba(6, 40, 70, 0.6);
}
.prod-content {
  position: relative;
  z-index: 2;
  padding: 1.1rem 1rem 1.05rem;
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  gap: 0.4rem;
}
.prod-card h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.25;
  text-shadow: 0 2px 3px rgba(0, 0, 0, 0.35);
}
.prod-card p {
  margin: 0;
  font-size: 0.72rem;
  line-height: 1.45;
  color: #dbe6ef;
  max-width: 320px;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
}
.prod-badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 2;
  background: rgba(10, 77, 140, 0.9);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  color: #fff;
  font-size: 0.55rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 0.35rem 0.55rem 0.33rem;
  border-radius: 0.45rem;
  border: 1px solid rgba(255, 255, 255, 0.28);
  -webkit-box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
}
.prod-card:focus-within {
  outline: 2px solid var(--color-primary-accent);
  outline-offset: 3px;
}
@media (min-width: 900px) {
  .prod-card {
    min-height: 260px;
  }
  .prod-card h3 {
    font-size: 1.08rem;
  }
  .prod-card p {
    font-size: 0.74rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  .prod-card,
  .prod-card img {
    -webkit-transition: none;
    -o-transition: none;
    transition: none;
  }
}

/* =================== */
/* Contact Details Box */
/* =================== */
.contact-panel {
  position: relative;
  background: -o-linear-gradient(315deg, #0a4d8c 0%, #07365f 70%);
  background: linear-gradient(135deg, #0a4d8c 0%, #07365f 70%);
  color: #fff;
  padding: clamp(1.5rem, 3vw, 2rem) clamp(1.25rem, 3vw, 2rem);
  -webkit-box-shadow: 0 4px 14px -2px rgba(6, 41, 71, 0.35),
    0 10px 32px -6px rgba(6, 41, 71, 0.55);
  box-shadow: 0 4px 14px -2px rgba(6, 41, 71, 0.35),
    0 10px 32px -6px rgba(6, 41, 71, 0.55);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  gap: 1.25rem;
  isolation: isolate;
}
.contact-panel:before {
  content: "";
  position: absolute;
  inset: 0;
  background: -o-radial-gradient(
      18% 24%,
      circle,
      rgba(255, 255, 255, 0.18),
      transparent 60%
    ),
    -o-linear-gradient(295deg, rgba(255, 255, 255, 0.08), transparent 65%);
  background: radial-gradient(
      circle at 18% 24%,
      rgba(255, 255, 255, 0.18),
      transparent 60%
    ),
    linear-gradient(155deg, rgba(255, 255, 255, 0.08), transparent 65%);
  mix-blend-mode: overlay;
  pointer-events: none;
}
.contact-panel h3 {
  margin: 0;
  font-size: 1.2rem;
  letter-spacing: -0.01em;
  font-weight: 600;
}
.contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: -ms-grid;
  display: grid;
  gap: 0.9rem;
}
.contact-item {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 38px 0.85rem 1fr;
  grid-template-columns: 38px 1fr;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  gap: 0.85rem;
  font-size: 0.9rem;
  line-height: 1.5;
}
.contact-icon {
  width: 38px;
  height: 38px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  border-radius: 12px;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  color: #fff;
}
.contact-icon svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  stroke-width: 1.7;
  fill: none;
}
.contact-item a {
  color: #fff;
  text-decoration: none;
  position: relative;
}
.contact-item a:after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  height: 1px;
  width: 0;
  background: #fff;
  -webkit-transition: width var(--transition);
  -o-transition: width var(--transition);
  transition: width var(--transition);
}
.contact-item a:hover:after,
.contact-item a:focus-visible:after {
  width: 100%;
}
.contact-note {
  margin: 0;
  font-size: 0.63rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.85;
}
@media (max-width: 720px) {
  .contact-item {
    -ms-grid-columns: 34px 0.7rem 1fr;
    grid-template-columns: 34px 1fr;
    gap: 0.7rem;
  }
  .contact-icon {
    width: 34px;
    height: 34px;
    border-radius: 10px;
  }
  .contact-panel h3 {
    font-size: 0.95rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  .contact-item a:after {
    -webkit-transition: none;
    -o-transition: none;
    transition: none;
  }
}

/* ================= */
/* Redesigned Footer */
/* ================= */
footer {
  background: -o-radial-gradient(22% 18%, circle, #0b406f, #061d33 62%) #061d33;
  background: radial-gradient(circle at 22% 18%, #0b406f, #061d33 62%) #061d33;
  position: relative;
  overflow: hidden;
}
footer:before {
  content: "";
  position: absolute;
  inset: 0;
  background: -o-linear-gradient(
    305deg,
    rgba(255, 255, 255, 0.05),
    transparent 55%
  );
  background: linear-gradient(
    145deg,
    rgba(255, 255, 255, 0.05),
    transparent 55%
  );
  pointer-events: none;
}
.footer-layout {
  display: -ms-grid;
  display: grid;
  gap: 2.5rem clamp(2rem, 6vw, 4rem);
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  margin-top: 2.25rem;
}
.footer-brand p {
  font-size: 0.78rem;
  line-height: 1.55;
  color: #b6c5d3;
  margin-bottom: 1.4rem;
}
.footer-heading {
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 600;
  margin: 0 0 0.95rem;
  color: #d5e3ef;
}
.footer-nav ul,
.footer-contact ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: -ms-grid;
  display: grid;
  gap: 0.45rem;
}
.footer-nav a {
  font-size: 0.8rem;
  color: #b6c5d3;
  text-decoration: none;
  position: relative;
  padding: 0.15rem 0;
  display: inline-block;
  -webkit-transition: color var(--transition);
  -o-transition: color var(--transition);
  transition: color var(--transition);
}
.footer-nav a:after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  height: 1px;
  width: 0;
  background: var(--color-primary-accent);
  -webkit-transition: width var(--transition);
  -o-transition: width var(--transition);
  transition: width var(--transition);
}
.footer-nav a:hover,
.footer-nav a:focus-visible {
  color: #fff;
}
.footer-nav a:hover:after,
.footer-nav a:focus-visible:after {
  width: 100%;
}
.footer-contact li,
.footer-contact a {
  font-size: 0.78rem;
  line-height: 1.5;
  color: #b6c5d3;
  text-decoration: none;
}
.footer-contact a:hover,
.footer-contact a:focus-visible {
  color: #fff;
}
.footer-cta {
  font-size: 0.78rem;
  line-height: 1.55;
  color: #c2d2df;
  max-width: 340px;
}
.footer-cta .btn {
  margin-top: 0.75rem;
  font-size: 0.78rem;
  padding: 0.75rem 1rem;
}
.footer-social {
  margin-top: 1.2rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 0.6rem;
}
.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  color: #d7e2ec;
  -webkit-transition: background var(--transition),
    -webkit-transform var(--transition);
  transition: background var(--transition), -webkit-transform var(--transition);
  -o-transition: background var(--transition), transform var(--transition);
  transition: background var(--transition), transform var(--transition);
  transition: background var(--transition), transform var(--transition),
    -webkit-transform var(--transition);
}
.footer-social a:hover,
.footer-social a:focus-visible {
  background: var(--color-primary);
  color: #fff;
  -webkit-transform: translateY(-3px);
  -ms-transform: translateY(-3px);
  transform: translateY(-3px);
}
.subfooter {
  margin-top: 3rem;
  padding-top: 1.4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: #8fa3b5;
}
@media (min-width: 960px) {
  .footer-layout {
    -ms-grid-columns: 1.1fr 0.8fr 0.9fr 1fr;
    grid-template-columns: 1.1fr 0.8fr 0.9fr 1fr;
  }
}
@media (max-width: 640px) {
  .footer-nav ul,
  .footer-contact ul {
    gap: 0.35rem;
  }
  .footer-brand p {
    font-size: 0.75rem;
  }
  /* Improve footer nav readability & tap targets on very small screens */
  .footer-nav a {
    font-size: 0.86rem;
    line-height: 1.35;
    padding: 0.25rem 0;
  }
  .footer-contact li,
  .footer-contact a {
    font-size: 0.75rem;
    line-height: 1.4;
  }
  .footer-heading {
    margin-bottom: 0.75rem;
  }
  .footer-layout {
    gap: 2rem 1.5rem;
  }
}