:root {
  color-scheme: light;
  --bg: #f4f7fb;
  --surface: rgba(255, 255, 255, 0.82);
  --surface-solid: #ffffff;
  --surface-muted: #eef3f9;
  --text: #1a1a1a;
  --text-soft: #4b5563;
  --text-muted: #6b7280;
  --primary: #0b1f33;
  --secondary: #243a5e;
  --accent: #00a8e8;
  --accent-strong: #0095cc;
  --border: #e2e8f0;
  --shadow: 0 24px 60px rgba(11, 31, 51, 0.1);
  --shadow-soft: 0 14px 36px rgba(36, 58, 94, 0.08);
  --hero-glow: radial-gradient(circle at top left, rgba(0, 168, 232, 0.12), transparent 42%);
  --hero-glow-2: radial-gradient(circle at 80% 20%, rgba(36, 58, 94, 0.1), transparent 32%);
  --footer-bg: #0b1f33;
  --footer-text: #e5e7eb;
  --footer-divider: #243a5e;
  --radius: 20px;
  --radius-sm: 12px;
  --container: 1180px;
}

[data-theme="dark"] {
  color-scheme: dark;
  --bg: #09131f;
  --surface: rgba(10, 22, 36, 0.8);
  --surface-solid: #0f1c2b;
  --surface-muted: #132438;
  --text: #f3f6fb;
  --text-soft: #c9d3df;
  --text-muted: #91a1b5;
  --primary: #eff6ff;
  --secondary: #7ea7d8;
  --accent: #3bc3f1;
  --accent-strong: #20b4e7;
  --border: rgba(145, 161, 181, 0.2);
  --shadow: 0 26px 70px rgba(0, 0, 0, 0.34);
  --shadow-soft: 0 14px 38px rgba(0, 0, 0, 0.24);
  --hero-glow: radial-gradient(circle at top left, rgba(59, 195, 241, 0.2), transparent 42%);
  --hero-glow-2: radial-gradient(circle at 80% 20%, rgba(126, 167, 216, 0.15), transparent 32%);
  --footer-bg: #08121d;
  --footer-text: #d8e2ef;
  --footer-divider: rgba(126, 167, 216, 0.22);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  background:
    var(--hero-glow),
    var(--hero-glow-2),
    linear-gradient(180deg, rgba(255, 255, 255, 0.2), transparent 400px),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

/* Background Animation Elements */
.bg-shapes {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}

.shape {
  position: absolute;
  filter: blur(80px);
  opacity: 0.15;
  border-radius: 50%;
  animation: float 20s infinite alternate ease-in-out;
}

.shape-1 {
  width: 400px;
  height: 400px;
  background: var(--accent);
  top: -100px;
  left: -100px;
}

.shape-2 {
  width: 350px;
  height: 350px;
  background: var(--secondary);
  bottom: -50px;
  right: -50px;
  animation-delay: -5s;
}

@keyframes float {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(50px, 30px) scale(1.1); }
}

.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;
}

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

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

button,
input,
textarea {
  font: inherit;
}

.site-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

site-header,
site-footer {
  display: block;
}

.site-header {
  position: sticky;
  top: 40;
  z-index: 4;
  padding: 1rem 0;
  backdrop-filter: blur(18px);
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  border-bottom: 1px solid transparent;
  transition: border-color 180ms ease, background 180ms ease;
}

.site-header.is-scrolled {
  border-color: var(--border);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
}

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

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.875rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.brand-mark {
  width: 7.5rem;
  height: 7.5rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: white;
  /* background: linear-gradient(135deg, var(--primary), var(--accent)); */
  /* box-shadow: var(--shadow-soft); */
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-title {
  font-size: 1rem;
}

.brand-subtitle {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  box-shadow: var(--shadow-soft);
}

.nav-link {
  padding: 0.7rem 1rem;
  border-radius: 999px;
  color: var(--text-soft);
  font-size: 0.95rem;
  font-weight: 600;
  transition: background 180ms ease, color 180ms ease, transform 180ms ease;
}

.nav-link:hover,
.nav-link:focus-visible,
.nav-link.active {
  background: var(--secondary);
  color: white;
  transform: translateY(-1px);
}

.nav-link:focus-visible,
.button:focus-visible,
.icon-button:focus-visible,
.field input:focus-visible,
.field textarea:focus-visible,
.hamburger:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.icon-button,
.hamburger {
  width: 2.9rem;
  height: 2.9rem;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  color: var(--primary);
  border-radius: 999px;
  display: inline-grid;
  place-items: center;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.icon-button:hover,
.hamburger:hover {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
}

.hamburger {
  display: none;
}

.mobile-panel {
  display: none;
  margin-top: 0.85rem;
  padding: 1rem;
  border-radius: 1.25rem;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface) 94%, transparent);
  box-shadow: var(--shadow-soft);
}

.mobile-panel.open {
  display: grid;
  gap: 0.35rem;
}

.mobile-link {
  padding: 0.85rem 0.95rem;
  border-radius: 0.95rem;
  font-weight: 600;
  color: var(--text-soft);
}

.mobile-link.active,
.mobile-link:hover {
  background: var(--secondary);
  color: white;
}

main {
  flex: 1;
}

.hero {
  padding: 5rem 0 3.5rem;
}

.hero-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.hero-card,
.panel,
.metric-card,
.service-card,
.contact-card,
.legal-card,
.mission-card {
  background: color-mix(in srgb, var(--surface) 96%, transparent);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
  border-radius: var(--radius);
}

.hero-card {
  padding: clamp(1.6rem, 4vw, 2.4rem);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--secondary);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.hero h1,
.page-hero h1 {
  font-family: "Outfit", "Poppins", sans-serif;
  font-size: clamp(2.8rem, 8vw, 5.8rem);
  line-height: 1.0;
  letter-spacing: -0.05em;
  margin: 1.5rem 0 1.5rem;
  color: var(--primary);
  font-weight: 800;
}

.hero p,
.page-hero p,
.section-copy,
.card-copy,
.legal-card p,
.legal-card li {
  color: var(--text-soft);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
  margin: 1.75rem 0 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  border-radius: 999px;
  padding: 0.92rem 1.3rem;
  font-weight: 700;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease, border-color 180ms ease;
  border: 1px solid transparent;
  cursor: pointer;
}

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

.button-primary {
  background: var(--accent);
  color: white;
}

.button-primary:hover {
  background: var(--accent-strong);
}

.button-secondary {
  background: transparent;
  color: var(--secondary);
  border-color: var(--secondary);
}

.button-secondary:hover {
  background: var(--secondary);
  color: white;
}

.hero-form {
  display: grid;
  gap: 0.9rem;
}

.inline-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.75rem;
}

.field {
  display: grid;
  gap: 0.55rem;
}

.field label {
  font-weight: 600;
  color: var(--primary);
}

.field input,
.field textarea {
  width: 100%;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface-solid) 96%, transparent);
  color: var(--text);
  padding: 0.95rem 1rem;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.field input::placeholder,
.field textarea::placeholder {
  color: var(--text-muted);
}

.field input:focus,
.field textarea:focus {
  border-color: color-mix(in srgb, var(--accent) 55%, var(--border));
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 14%, transparent);
}

.countdown {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
  margin-top: 2rem;
}

.countdown-card,
.metric-card,
.service-card,
.mission-card {
  padding: 1.15rem;
}

.countdown-value {
  display: block;
  font-family: "Poppins", sans-serif;
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
}

.countdown-label {
  margin-top: 0.45rem;
  font-size: 0.84rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.metrics {
  display: grid;
  gap: 1rem;
}

.metric-card strong {
  display: block;
  font-family: "Poppins", sans-serif;
  font-size: 2rem;
  line-height: 1;
  color: var(--primary);
}

.metric-card span {
  color: var(--text-soft);
  font-weight: 600;
}

.section {
  padding: 2rem 0 4rem;
}

.section-heading {
  max-width: 42rem;
  margin-bottom: 1.5rem;
}

.section-heading h2 {
  font-family: "Outfit", "Poppins", sans-serif;
  font-size: clamp(2.2rem, 4.5vw, 3.2rem);
  margin: 0.5rem 0 1rem;
  letter-spacing: -0.04em;
  color: var(--primary);
  font-weight: 700;
  line-height: 1.1;
}

.section-grid {
  display: grid;
  gap: 1rem;
}

.mission-card h3,
.service-card h3,
.contact-card h3,
.legal-card h2 {
  margin: 0.85rem 0 0.6rem;
  font-size: 1.25rem;
  color: var(--primary);
}

.icon {
  width: 3rem;
  height: 3rem;
  display: inline-grid;
  place-items: center;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  border-radius: 1rem;
}

.page-hero {
  padding: 4rem 0 2rem;
}

.page-hero-panel {
  padding: clamp(1.5rem, 3vw, 2.25rem);
}

.split-grid,
.contact-grid,
.footer-grid {
  display: grid;
  gap: 1rem;
}

.contact-card,
.legal-card {
  padding: 1.4rem;
}

.pad-panel {
  padding: 1.5rem;
}

.feature-title {
  font-family: "Poppins", sans-serif;
  color: var(--primary);
  margin-bottom: 0.8rem;
}

.social-block {
  margin-top: 1rem;
}

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

.contact-list strong {
  display: block;
  color: var(--primary);
}

.map-placeholder {
  min-height: 240px;
  border-radius: 1.2rem;
  border: 1px dashed color-mix(in srgb, var(--accent) 40%, var(--border));
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent) 10%, transparent), transparent),
    color-mix(in srgb, var(--surface-muted) 84%, transparent);
  display: grid;
  place-items: center;
  color: var(--text-soft);
  text-align: center;
  padding: 1rem;
}

.legal-stack {
  display: grid;
  gap: 1rem;
}

.legal-card ul {
  padding-left: 1.2rem;
}

.site-footer {
  background: var(--footer-bg);
  color: var(--footer-text);
  margin-top: 4rem;
  padding: 3rem 0 2rem;
}

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

.footer-brand .brand-title,
.footer-brand .brand-subtitle {
  color: var(--footer-text);
}

.footer-copy {
  color: color-mix(in srgb, var(--footer-text) 76%, transparent);
  max-width: 30rem;
}

.footer-links,
.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.footer-links a,
.social-links a {
  color: var(--accent);
  font-weight: 600;
}

.footer-bottom {
  margin-top: 2rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--footer-divider);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 500ms ease, transform 500ms ease;
}

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

@media (min-width: 720px) {
  .hero-grid,
  .split-grid,
  .contact-grid,
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

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

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
  }

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

@media (max-width: 899px) {
  .nav-links,
  .desktop-only {
    display: none;
  }

  .hamburger {
    display: inline-grid;
  }
}

@media (max-width: 719px) {
  .hero,
  .page-hero {
    padding-top: 3.2rem;
  }

  .inline-form {
    grid-template-columns: 1fr;
  }

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