:root {
  --navy-950: #08142a;
  --navy-900: #0f2445;
  --navy-800: #173861;
  --teal-500: #00b5c4;
  --teal-600: #01939f;
  --surface: #f6f9fc;
  --surface-2: #eef4f9;
  --text: #1a2a40;
  --muted: #5b6f84;
  --white: #ffffff;
  --ring: rgba(0, 181, 196, 0.28);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

h1,
h2,
h3 {
  font-family: "Poppins", "Segoe UI", Arial, sans-serif;
  color: #112744;
  letter-spacing: 0.1px;
}

.container {
  width: min(1140px, 92%);
  margin: 0 auto;
}

.top-strip {
  background: var(--navy-950);
  color: #acc0db;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.55rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 36, 69, 0.84);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.nav-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 78px;
  gap: 1rem;
}

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

.brand img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  display: block;
}

.main-nav {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.main-nav a {
  color: rgba(255, 255, 255, 0.88);
  text-decoration: none;
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
}

.main-nav a:hover {
  color: var(--teal-500);
}

.btn-nav {
  background: rgba(0, 181, 196, 0.18);
  color: #cff9ff;
  border: 1px solid rgba(0, 181, 196, 0.35);
  padding: 0.56rem 0.92rem;
  font-size: 0.88rem;
}

.btn-nav:hover {
  background: rgba(0, 181, 196, 0.3);
}

.hero {
  background:
    radial-gradient(circle at 80% 18%, rgba(0, 181, 196, 0.22), transparent 30%),
    radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.07), transparent 36%),
    linear-gradient(125deg, var(--navy-900), var(--navy-800));
  color: var(--white);
  padding: 102px 0 110px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.4rem;
  align-items: center;
}

.eyebrow {
  color: #8ee8f0;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.8rem;
  margin: 0 0 0.9rem;
  font-weight: 600;
}

.hero h1 {
  color: var(--white);
  font-size: clamp(2.2rem, 5.4vw, 3.8rem);
  line-height: 1.08;
  margin: 0;
  max-width: 820px;
}

.lead {
  max-width: 800px;
  margin-top: 1.15rem;
  color: #d9e8fb;
  font-size: 1.12rem;
}

.hero-actions {
  margin-top: 1.6rem;
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  text-decoration: none;
  border-radius: 10px;
  padding: 0.74rem 1.08rem;
  font-weight: 600;
  transition: 0.2s ease;
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--teal-500);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--teal-600);
  transform: translateY(-1px);
}

.btn-secondary {
  border: 1px solid rgba(255, 255, 255, 0.5);
  color: var(--white);
}

.btn-secondary:hover {
  border-color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.hero-panel {
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 18px;
  background: rgba(9, 24, 45, 0.48);
  padding: 1.2rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.hero-panel-title {
  margin: 0 0 0.8rem;
  color: #a8d8ea;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.78rem;
  font-weight: 700;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
}

.hero-stats article {
  border-radius: 12px;
  padding: 0.75rem;
  background: rgba(255, 255, 255, 0.06);
}

.hero-stats h3 {
  color: #fff;
  margin: 0;
  font-size: 1.6rem;
}

.hero-stats p {
  margin: 0.2rem 0 0;
  color: #d3e6f8;
  font-size: 0.88rem;
}

.section {
  padding: 84px 0;
}

.alt {
  background: linear-gradient(180deg, var(--surface), var(--surface-2));
}

.section-intro {
  margin-top: -30px;
  position: relative;
  z-index: 2;
}

.section-soft .card,
.section-intro .card {
  box-shadow: 0 8px 26px rgba(13, 36, 69, 0.08);
}

.kicker {
  margin: 0 0 0.55rem;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--teal-600);
  font-size: 0.76rem;
  font-weight: 700;
}

.section-title {
  margin: 0 0 1.45rem;
  font-size: clamp(1.7rem, 3.2vw, 2.25rem);
  text-align: center;
}

#verticals .section-title,
#posts .section-title,
#values .section-title,
.achievements .section-title {
  margin-bottom: 2rem;
}

.section-subtitle {
  margin: -0.7rem auto 0.8rem;
  color: var(--muted);
  text-align: center;
  max-width: 680px;
}

.three-cols,
.four-cols {
  display: grid;
  gap: 1.1rem;
}

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

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

.card {
  background: var(--white);
  border: 1px solid #dfe8f2;
  border-radius: 14px;
  padding: 1.2rem 1.15rem;
  box-shadow: 0 6px 16px rgba(11, 31, 59, 0.04);
}

.card-feature {
  border-top: 3px solid #8fd9e0;
}

.card h2,
.card h3 {
  margin-top: 0;
  margin-bottom: 0.45rem;
}

.card p {
  margin-bottom: 0;
  color: var(--muted);
}

.card a {
  display: inline-block;
  margin-top: 0.95rem;
  color: var(--teal-600);
  text-decoration: none;
  font-weight: 600;
}

.card a:hover {
  color: var(--navy-800);
}

.card-hover {
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.card-hover:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 32px rgba(17, 39, 68, 0.14);
  border-color: #c9dceb;
}

.value {
  background: linear-gradient(180deg, #fff, #f9fcff);
}

.achievements .stats-grid {
  margin-top: 1.5rem;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.stat {
  background: linear-gradient(180deg, #fff, #f8fbfe);
  border: 1px solid #d9e7f3;
  border-radius: 14px;
  text-align: center;
  padding: 1.3rem 1rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stat:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 26px rgba(12, 34, 60, 0.12);
}

.number {
  font-size: 2.25rem;
  color: var(--navy-800);
  font-weight: 800;
  margin: 0;
}

.stat p:last-child {
  margin: 0.5rem 0 0;
  color: var(--muted);
}

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

.post h3 {
  min-height: 78px;
}

.site-footer {
  background: linear-gradient(135deg, var(--navy-950), var(--navy-900));
  color: #d4deed;
  text-align: center;
  padding: 72px 0;
}

.site-footer h2 {
  color: var(--white);
  margin-top: 0;
}

.site-footer .btn {
  margin-top: 0.9rem;
}

.footer-actions {
  justify-content: center;
}

main a:focus-visible,
header a:focus-visible,
footer a:focus-visible {
  outline: 3px solid var(--ring);
  outline-offset: 2px;
  border-radius: 8px;
}

@media (max-width: 980px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .three-cols,
  .four-cols,
  .achievements .stats-grid,
  .post-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section-intro {
    margin-top: 0;
  }
}

@media (max-width: 700px) {
  .top-strip {
    text-align: center;
    font-size: 0.72rem;
  }

  .main-nav {
    display: none;
  }

  .btn-nav {
    display: none;
  }

  .brand img {
    width: 50px;
    height: 50px;
  }

  .hero {
    padding: 78px 0 82px;
  }

  .hero-panel {
    padding: 1rem;
  }

  .three-cols,
  .four-cols,
  .achievements .stats-grid,
  .post-list {
    grid-template-columns: 1fr;
  }
}