:root {
  --bg: #f4f7fb;
  --bg-soft: #eaf0f7;
  --surface: rgba(255, 255, 255, 0.92);
  --surface-strong: #ffffff;
  --surface-alt: #0f2747;
  --card: rgba(255, 255, 255, 0.88);
  --card-strong: #ffffff;
  --text: #5b6b81;
  --muted: #7f90a7;
  --heading: #11284a;
  --accent: #19a0ff;
  --accent-deep: #0f6fff;
  --accent-soft: rgba(25, 160, 255, 0.13);
  --line: rgba(17, 40, 74, 0.1);
  --shadow: 0 20px 55px rgba(17, 40, 74, 0.12);
  --shadow-strong: 0 28px 70px rgba(17, 40, 74, 0.18);
  --max-width: 1180px;
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --font-body: "Plus Jakarta Sans", sans-serif;
  --font-display: "Fraunces", serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  background:
    radial-gradient(
      circle at top left,
      rgba(15, 111, 255, 0.12),
      transparent 24%
    ),
    radial-gradient(
      circle at 85% 12%,
      rgba(25, 160, 255, 0.12),
      transparent 18%
    ),
    linear-gradient(180deg, #f8fbff 0%, #f3f7fb 42%, #edf2f8 100%);
  color: var(--text);
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: radial-gradient(
    rgba(17, 40, 74, 0.045) 1px,
    transparent 1px
  );
  background-size: 24px 24px;
  pointer-events: none;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.24), transparent 88%);
}

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

img {
  max-width: 100%;
}

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

.site-shell {
  position: relative;
  isolation: isolate;
}

.container {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(17, 40, 74, 0.06);
  box-shadow: 0 10px 30px rgba(17, 40, 74, 0.08);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  color: var(--heading);
  line-height: 0;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 1rem;
  letter-spacing: 0.16em;
}

.brand small {
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  margin-top: 0.2rem;
  text-transform: uppercase;
}

.brand-logo {
  display: block;
  height: auto;
  max-height: 3.5rem;
  max-width: min(100%, 15rem);
  filter: none;
}

.footer-brand .brand-logo {
  max-height: 4rem;
  max-width: min(100%, 17rem);
  filter: brightness(0) invert(1);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.site-nav a {
  color: var(--heading);
  font-weight: 600;
  font-size: 0.95rem;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--accent);
}

.nav-toggle {
  display: none;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: rgba(17, 40, 74, 0.03);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 0.3rem;
}

.nav-toggle span {
  width: 1.1rem;
  height: 2px;
  background: var(--heading);
  transition:
    transform 0.2s ease,
    opacity 0.2s ease;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 1rem 1.5rem;
  border-radius: 12px;
  border: 1px solid transparent;
  font-weight: 700;
  letter-spacing: 0.01em;
  transition:
    transform 0.2s ease,
    border-color 0.2s ease,
    background 0.2s ease,
    box-shadow 0.2s ease;
}

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

.button-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #ffffff;
  box-shadow: 0 16px 30px rgba(15, 111, 255, 0.24);
}

.button-secondary {
  border-color: rgba(17, 40, 74, 0.1);
  background: rgba(255, 255, 255, 0.9);
  color: var(--heading);
  box-shadow: 0 10px 24px rgba(17, 40, 74, 0.08);
}

.button-nav {
  padding-inline: 1.15rem;
  border-radius: 999px;
}

.hero,
.page-hero {
  position: relative;
  padding: 6rem 0 3rem;
}

.hero-grid,
.page-hero-grid,
.split-layout,
.contact-layout {
  display: grid;
  gap: 1.8rem;
}

.hero-grid {
  grid-template-columns: 1.25fr 0.95fr;
  align-items: center;
}

.page-hero-grid,
.split-layout,
.contact-layout {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
}

.eyebrow {
  margin: 0 0 0.9rem;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--heading);
}

h1,
h2 {
  font-family: var(--font-display);
  line-height: 1.04;
}

h1 {
  font-size: clamp(2.8rem, 5vw, 5.2rem);
  max-width: 11ch;
}

h2 {
  font-size: clamp(2rem, 3.2vw, 3.2rem);
  max-width: 14ch;
}

h3 {
  font-size: 1.3rem;
}

p,
li,
label,
input,
select,
textarea {
  color: var(--text);
  line-height: 1.75;
}

.hero-text,
.section-head p,
.split-copy p,
.page-hero p,
.mini-panel p,
.surface-header p,
.form-note {
  max-width: 62ch;
}

.hero-actions,
.cta-actions,
.card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.hero-metrics,
.card-grid,
.product-grid,
.capability-grid {
  display: grid;
  gap: 1.2rem;
}

.hero-metrics {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 2rem;
}

.hero-metrics article,
.panel-card,
.signal-card,
.info-card,
.product-card,
.stacked-panels article,
.mini-panel,
.timeline article,
.contact-card,
.form-card,
.feature-surface {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.hero-metrics article,
.info-card,
.product-card,
.stacked-panels article,
.mini-panel,
.timeline article,
.contact-card,
.form-card,
.feature-surface {
  padding: 1.7rem;
}

.hero-home .hero-copy,
.page-hero-grid > div:first-child {
  position: relative;
}

.hero-home .hero-copy::before,
.page-hero-grid > div:first-child::before {
  content: "";
  position: absolute;
  inset: -2rem -2rem auto auto;
  width: 8rem;
  height: 8rem;
  border-radius: 24px;
  background: linear-gradient(
    135deg,
    rgba(25, 160, 255, 0.14),
    rgba(15, 111, 255, 0.1)
  );
  filter: blur(10px);
  z-index: -1;
}

.hero-metrics strong {
  display: block;
  margin-bottom: 0.55rem;
  color: var(--heading);
  font-size: 1rem;
}

.hero-panel {
  position: relative;
  min-height: 28rem;
  padding: 1rem 0;
}

.panel-card,
.signal-card {
  position: absolute;
  width: min(100%, 23rem);
  padding: 1.5rem;
}

.panel-card {
  top: 0;
  right: 0;
}

.signal-card {
  bottom: 2rem;
  left: 1rem;
  background: linear-gradient(
    180deg,
    rgba(20, 44, 78, 0.96),
    rgba(10, 26, 48, 0.98)
  );
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow-strong);
}

.signal-card h2,
.signal-card p,
.signal-card .text-link {
  color: #f6f9ff;
}

.signal-badge,
.product-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  border-radius: 999px;
  padding: 0.4rem 0.85rem;
  background: var(--accent-soft);
  color: #0f6fff;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.panel-orbit {
  position: absolute;
  border-radius: 999px;
  border: 1px dashed rgba(25, 160, 255, 0.22);
}

.panel-orbit-a {
  inset: 2rem 2rem auto auto;
  width: 18rem;
  height: 18rem;
}

.panel-orbit-b {
  inset: auto auto 0 0;
  width: 14rem;
  height: 14rem;
}

.feature-list {
  margin: 1.1rem 0 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  position: relative;
  padding-left: 1.3rem;
  margin-bottom: 0.95rem;
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
}

.trust-strip {
  padding: 0 0 1rem;
}

.trust-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, auto);
  gap: 1rem;
  align-items: center;
  padding: 1rem 1.3rem;
  border: 1px solid rgba(17, 40, 74, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 14px 34px rgba(17, 40, 74, 0.08);
}

.trust-grid p,
.trust-grid span {
  margin: 0;
  font-size: 0.93rem;
}

.section {
  padding: 2.5rem 0;
}

.section-alt {
  background:
    radial-gradient(
      circle at top right,
      rgba(25, 160, 255, 0.18),
      transparent 22%
    ),
    linear-gradient(135deg, #102744, #0a1d36 68%);
  border-block: 0;
}

.section-alt p,
.section-alt li,
.section-alt label {
  color: rgba(232, 239, 250, 0.76);
}

.section-alt h2,
.section-alt h3,
.section-alt strong,
.section-alt .eyebrow {
  color: #ffffff;
}

.section-alt .eyebrow {
  color: #6ed0ff;
}

.section-alt .stacked-panels article,
.section-alt .timeline article,
.section-alt .feature-surface,
.section-alt .contact-card,
.section-alt .form-card,
.section-alt .mini-panel {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: none;
}

.section-head {
  margin-bottom: 1.6rem;
}

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

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

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

.info-card,
.product-card {
  min-height: 100%;
}

.stacked-panels,
.timeline {
  display: grid;
  gap: 1rem;
}

.timeline article {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
}

.timeline span {
  width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #ffffff;
  font-weight: 800;
}

.timeline h3,
.stacked-panels strong,
.contact-links strong,
.address-block h3 {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--heading);
}

.cta-section {
  padding-bottom: 4rem;
}

.cta-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 2.2rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(
      circle at 12% 12%,
      rgba(25, 160, 255, 0.2),
      transparent 26%
    ),
    radial-gradient(
      circle at 88% 16%,
      rgba(15, 111, 255, 0.18),
      transparent 20%
    ),
    linear-gradient(135deg, #17375f, #0d2442 72%);
  box-shadow: var(--shadow-strong);
}

.cta-box h2,
.cta-box p,
.cta-box .eyebrow {
  color: #ffffff;
}

.cta-box .eyebrow {
  color: #7fd7ff;
}

.mini-panel strong,
.surface-header h2,
.contact-card h2,
.form-card h2 {
  display: block;
  margin-top: 0.3rem;
}

.contact-links {
  display: grid;
  gap: 0.9rem;
  margin: 1.4rem 0;
}

.contact-links a,
.address-block {
  display: block;
  padding: 1rem 1.1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(244, 247, 251, 0.82);
}

.contact-links span {
  color: var(--muted);
}

.inquiry-form {
  display: grid;
  gap: 1rem;
  margin-top: 1.4rem;
}

.inquiry-form label {
  display: grid;
  gap: 0.45rem;
  font-weight: 600;
}

.inquiry-form input,
.inquiry-form select,
.inquiry-form textarea {
  width: 100%;
  border: 1px solid rgba(17, 40, 74, 0.12);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.95);
  color: var(--heading);
  padding: 0.9rem 1rem;
  box-shadow: inset 0 1px 2px rgba(17, 40, 74, 0.04);
}

.inquiry-form textarea {
  resize: vertical;
  min-height: 10rem;
}

.site-footer {
  padding: 1rem 0 2.2rem;
  background:
    radial-gradient(
      circle at top left,
      rgba(25, 160, 255, 0.16),
      transparent 18%
    ),
    linear-gradient(180deg, #102744, #09192d);
}

.footer-grid,
.footer-base {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.7fr 0.9fr;
  gap: 1.4rem;
  padding-top: 2rem;
}

.footer-grid h3 {
  font-size: 1rem;
  margin-bottom: 0.75rem;
  color: #ffffff;
}

.footer-grid a,
.footer-grid p {
  display: block;
  margin: 0 0 0.65rem;
  color: rgba(232, 239, 250, 0.72);
}

.footer-brand {
  margin-bottom: 1rem;
}

.footer-base {
  margin-top: 1.5rem;
  padding-top: 1rem;
}

.text-link {
  color: var(--accent);
  font-weight: 700;
}

.info-card,
.product-card,
.hero-metrics article,
.mini-panel,
.feature-surface,
.contact-card,
.form-card {
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.96),
    rgba(249, 251, 255, 0.92)
  );
}

.info-card:hover,
.product-card:hover,
.hero-metrics article:hover,
.feature-surface:hover,
.contact-links a:hover {
  transform: translateY(-4px);
  box-shadow: 0 26px 46px rgba(17, 40, 74, 0.12);
}

.hero-metrics article,
.info-card,
.product-card,
.contact-links a,
.feature-surface {
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease;
}

.surface-header {
  display: flex;
  gap: 1.5rem;
  justify-content: space-between;
  align-items: start;
  margin-bottom: 1.2rem;
}

.compact li {
  margin-bottom: 0.65rem;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.65s ease,
    transform 0.65s ease;
}

.reveal-delay {
  transition-delay: 0.12s;
}

.reveal-delay-2 {
  transition-delay: 0.24s;
}

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

@media (max-width: 980px) {
  .hero-grid,
  .page-hero-grid,
  .split-layout,
  .contact-layout,
  .product-grid,
  .product-grid-wide,
  .three-up,
  .capability-grid,
  .footer-grid,
  .hero-metrics,
  .trust-grid {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    min-height: auto;
    display: grid;
    gap: 1rem;
  }

  .panel-card,
  .signal-card {
    position: relative;
    inset: auto;
    width: 100%;
  }

  .panel-orbit {
    display: none;
  }

  .surface-header,
  .cta-box {
    flex-direction: column;
    align-items: start;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.8rem);
    left: 1rem;
    right: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid var(--line);
    border-radius: 24px;
    box-shadow: 0 20px 44px rgba(17, 40, 74, 0.12);
    flex-direction: column;
    align-items: stretch;
    transform: translateY(-0.75rem);
    opacity: 0;
    pointer-events: none;
    transition:
      opacity 0.2s ease,
      transform 0.2s ease;
  }

  .site-nav.is-open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

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

@media (max-width: 720px) {
  .hero,
  .page-hero,
  .section {
    padding-top: 3rem;
  }

  h1 {
    font-size: clamp(2.4rem, 12vw, 3.6rem);
  }

  h2 {
    font-size: clamp(1.7rem, 9vw, 2.6rem);
  }

  .container {
    width: min(calc(100% - 1.2rem), var(--max-width));
  }

  .nav-wrap {
    padding: 0.85rem 0;
  }

  .hero-metrics article,
  .info-card,
  .product-card,
  .stacked-panels article,
  .mini-panel,
  .timeline article,
  .contact-card,
  .form-card,
  .feature-surface,
  .cta-box {
    padding: 1.15rem;
  }

  .brand-logo {
    max-height: 3rem;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

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