:root {
  --primary: #0b3d7d;
  --primary-dark: #072a59;
  --primary-soft: #e9f2ff;
  --accent: #3ea6ff;
  --accent-dark: #2d7fe0;
  --success: #1bbf8d;
  --ink: #112030;
  --muted: #5f7087;
  --bg: #f4f7fb;
  --card: #ffffff;
  --line: rgba(11, 61, 125, 0.11);
  --shadow: 0 20px 45px rgba(12, 43, 80, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(62, 166, 255, 0.1), transparent 32%),
    #f5f7fb;
  color: var(--ink);
  line-height: 1.6;
}

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

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

button {
  font: inherit;
}

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.section {
  padding: 90px 0;
}

.eyebrow {
  margin: 0 0 12px;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.78);
}

.eyebrow-dark {
  color: var(--primary);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

.top-social-network {
  background: #dfe3e5;
  border-bottom: 1px solid rgba(17, 32, 48, 0.08);
  height: 54px;
}

.social-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 54px;
}

.social-inline {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  flex: 0 0 auto;
}

.copyright-bar {
  margin: 0;
  color: #3b4d5e;
  font-size: 0.76rem;
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.social-links {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 12px;
}

.top-social-network .social-links,
.top-social-network .social-inline {
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  align-items: center;
  gap: 12px;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #f3f5f7;
  box-shadow: inset 0 0 0 1px rgba(16, 63, 108, 0.08);
  color: #1a79c6;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.social-link:hover,
.social-link:focus-visible {
  transform: translateY(-1px);
  background: var(--primary);
  color: #fff;
}

.social-link i {
  font-size: 14px;
  line-height: 1;
}

.social-inline a {
  color: #394c63;
  font-weight: 600;
}

.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;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(17, 32, 48, 0.08);
  box-shadow: 0 8px 20px rgba(12, 30, 55, 0.04);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  min-height: 92px;
  gap: 20px;
  flex-wrap: nowrap;
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 190px;
  flex-shrink: 0;
}

.brand-logo {
  max-height: 64px;
  width: auto;
  display: block;
  object-fit: contain;
}

.footer-brand .brand-logo {
  max-height: 42px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: #2d3f52;
  font-weight: 600;
  flex: 1 1 auto;
  justify-content: flex-start;
}

.main-nav a {
  position: relative;
  color: #2a3d52;
  font-size: 1.02rem;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 100%;
  height: 2px;
  background: var(--primary);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.25s ease;
}

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

.nav-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.nav-cta {
  background: linear-gradient(135deg, #1b8fe5, #0a6cc0);
  color: #fff;
  min-height: 48px;
  padding: 0 26px;
  font-weight: 700;
  box-shadow: 0 12px 30px rgba(62, 166, 255, 0.18);
  font-size: 1.08rem;
  margin-left: auto;
}

.nav-cta:hover,
.btn:hover {
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  padding: 10px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: #fff;
  margin: 5px 0;
  border-radius: 999px;
}

.hero {
  background: #eef4fa;
  color: var(--ink);
  padding: 0;
}

.hero-visual {
  padding: 0;
}

.hero-visual img {
  width: 100%;
  min-height: 260px;
  object-fit: cover;
  display: block;
}

.intro {
  padding-top: 54px;
  padding-bottom: 30px;
  background: linear-gradient(180deg, rgba(233, 242, 255, 0.24), rgba(245, 247, 251, 0.9));
}

.intro-wrap {
  text-align: center;
}

.intro-copy {
  max-width: 760px;
  margin: 0 auto;
}

.intro-copy h1 {
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  line-height: 1.08;
  letter-spacing: -0.06em;
  margin-bottom: 18px;
  color: #0d1a2d;
  font-weight: 800;
}

.lead {
  max-width: 760px;
  margin: 0 auto;
  font-size: 1.08rem;
  color: #4f6170;
}

.hero-actions {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.btn {
  min-height: 52px;
  padding: 0 24px;
  font-weight: 700;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  box-shadow: 0 18px 34px rgba(45, 127, 224, 0.35);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(17, 32, 48, 0.08);
  color: var(--primary-dark);
}

.hero-points {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 500;
}

.hero-points li {
  position: relative;
  padding-left: 18px;
}

.hero-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
}

.hero-panel {
  position: relative;
  min-height: 440px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: 30px 18px 18px 18px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 32px;
  box-shadow: 0 24px 55px rgba(0, 0, 0, 0.12);
}

.panel-card {
  position: relative;
  z-index: 1;
  background: rgba(11, 32, 59, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(12px);
  border-radius: 24px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.18);
}

.top-card {
  width: min(290px, 88%);
  padding: 28px 26px;
  transform: translateX(-22px);
}

.mini-title {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.big-stat {
  margin-top: 16px;
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.06em;
}

.trend {
  margin-top: 12px;
  display: inline-block;
  font-size: 0.86rem;
  color: #dfeeff;
}

.trend.up::before {
  content: "▲ ";
  color: #67f0b1;
}

.lower-card {
  width: min(300px, 90%);
  padding: 22px 22px 18px;
  transform: translate(42px, 20px);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.76rem;
  color: rgba(255, 255, 255, 0.7);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dot-blue {
  background: var(--accent);
  box-shadow: 0 0 10px rgba(62, 166, 255, 0.8);
}

.bars {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 10px;
  height: 120px;
  margin-top: 22px;
}

.bars span {
  display: block;
  width: 18%;
  border-radius: 12px 12px 0 0;
  background: linear-gradient(180deg, rgba(62, 166, 255, 1), rgba(62, 166, 255, 0.2));
}

.section-heading {
  margin-bottom: 42px;
}

.section-heading h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.12;
  letter-spacing: -0.06em;
  margin: 0;
  max-width: 700px;
}

.page-hero {
  background: linear-gradient(180deg, rgba(233, 242, 255, 0.8), rgba(245, 247, 251, 1));
  padding: 72px 0 42px;
}

.page-nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  margin-bottom: 18px;
  font-size: 0.92rem;
  font-weight: 600;
}

.page-nav-links a {
  color: var(--primary);
}

.page-hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  letter-spacing: -0.06em;
  line-height: 1.08;
  margin-bottom: 12px;
  color: var(--ink);
}

.page-hero p {
  margin: 0;
  max-width: 760px;
  color: var(--muted);
  font-size: 1.06rem;
}

.contact-card {
  max-width: 640px;
  margin: 0 auto;
}

.contact-card h2 {
  font-size: clamp(2rem, 3vw, 2.6rem);
  margin-bottom: 18px;
}

.contact-card p {
  margin: 0 0 10px;
  font-size: 1.04rem;
  line-height: 1.8;
}

.page-shell {
  padding: 18px 0 90px;
}

.content-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 28px;
  align-items: start;
}

.content-block-wrap {
  display: grid;
  gap: 28px;
}

.about-image-wrap {
  margin-bottom: 8px;
}

.full-width-image {
  width: 100%;
  border-radius: 20px;
  object-fit: cover;
  max-height: 360px;
  box-shadow: 0 18px 35px rgba(12, 30, 55, 0.08);
}

.content-block {
  font-size: 1.28rem;
  line-height: 1.6;
  color: var(--ink);
  font-weight: 500;
}

.content-block p {
  margin: 0;
}

.mission-vision-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.service-image-wrap {
  margin-bottom: 30px;
}

.service-main-image {
  width: 100%;
  max-height: 520px;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: 0 18px 35px rgba(12, 30, 55, 0.08);
}

.service-content-block {
  margin-bottom: 30px;
}

.service-content-block h2 {
  font-size: clamp(1.8rem, 2.8vw, 2.5rem);
  margin-bottom: 14px;
  line-height: 1.2;
  letter-spacing: -0.04em;
  color: var(--ink);
}

.service-content-block p {
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 0;
}

.content-card,
.content-panel {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(17, 32, 48, 0.08);
  border-radius: 24px;
  box-shadow: 0 16px 36px rgba(12, 30, 55, 0.05);
  padding: 28px 26px;
}

.content-card h2,
.content-panel h3 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  letter-spacing: -0.05em;
  margin-bottom: 16px;
  color: var(--ink);
}

.content-card p,
.content-panel p,
.content-card li {
  color: var(--muted);
}

.feature-list,
.bullet-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.feature-list li,
.bullet-list li {
  position: relative;
  padding-left: 22px;
  line-height: 1.7;
}

.feature-list li::before,
.bullet-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--success);
  font-weight: 800;
}

.inline-link {
  display: inline-block;
  margin-top: 18px;
  font-weight: 700;
  color: var(--primary);
}

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

.landing-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.service-card {
  background: linear-gradient(180deg, #ffffff, #f9fbff);
  border: 1px solid rgba(17, 32, 48, 0.08);
  border-radius: 22px;
  padding: 28px 24px;
  box-shadow: 0 12px 30px rgba(12, 30, 55, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 38px rgba(12, 30, 55, 0.1);
}

.service-card h3 {
  font-size: 1.65rem;
  margin-bottom: 14px;
  letter-spacing: -0.04em;
  color: var(--ink);
}

.icon-box {
  width: 68px;
  height: 68px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  margin-bottom: 20px;
}

.icon-box svg {
  width: 30px;
  height: 30px;
  fill: #fff;
}

.icon-box.blue { background: linear-gradient(135deg, #1a6fe9, #74b9ff); }
.icon-box.orange { background: linear-gradient(135deg, #f19c38, #f8d072); }
.icon-box.teal { background: linear-gradient(135deg, #1db9a5, #61d5b5); }

.service-card h3 {
  font-size: 1.45rem;
  margin-bottom: 10px;
  letter-spacing: -0.04em;
}

.service-card p,
.about-copy p,
.step-card p,
.mini-info-box p,
.site-footer p {
  color: var(--muted);
}

.about {
  background: linear-gradient(180deg, rgba(233, 242, 255, 0.55), rgba(244, 247, 251, 0.7));
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 32px;
  align-items: center;
}

.about-copy h2 {
  font-size: clamp(2rem, 3vw, 2.7rem);
  line-height: 1.14;
  letter-spacing: -0.05em;
  margin-bottom: 18px;
  color: var(--ink);
}

.about-image {
  display: block;
  width: 100%;
  max-height: 320px;
  object-fit: cover;
  border-radius: 18px;
  margin-top: 18px;
  box-shadow: 0 18px 35px rgba(12, 30, 55, 0.08);
}

.check-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
  font-weight: 600;
}

.check-list li {
  position: relative;
  padding-left: 28px;
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--success);
  font-weight: 900;
}

.about-panel {
  display: grid;
  gap: 18px;
}

.mini-info-box {
  border-radius: 22px;
  background: linear-gradient(135deg, #0b3d7d, #164b9a);
  color: #fff;
  padding: 22px 20px 18px;
  box-shadow: 0 15px 30px rgba(11, 61, 125, 0.18);
}

.alt-box {
  background: linear-gradient(135deg, #1d4e89, #2d6ec8);
}

.info-label {
  display: inline-block;
  margin-bottom: 10px;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
}

.mini-info-box h3 {
  font-size: 1.2rem;
  line-height: 1.5;
  margin-bottom: 0;
  color: #fff;
}

.reference-feature {
  display: flex;
  justify-content: center;
  margin-bottom: 34px;
}

.reference-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.reference-card {
  background: #fff;
  border: 1px solid rgba(17, 32, 48, 0.08);
  border-radius: 18px;
  padding: 22px 18px;
  box-shadow: 0 10px 30px rgba(12, 30, 55, 0.06);
  text-align: center;
}

.reference-card.single {
  max-width: 450px;
  width: 100%;
}

.reference-card img {
  display: block;
  max-width: 220px;
  width: 100%;
  max-height: 120px;
  object-fit: contain;
  margin: 0 auto 18px;
}

.reference-card h3 {
  font-size: 1.2rem;
  line-height: 1.3;
  margin-bottom: 10px;
  color: var(--ink);
}

.reference-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.reference-quote {
  margin-top: 12px;
  font-size: 1.02rem;
  color: var(--muted);
}

.personal-heading {
  margin-top: 26px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.step-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 24px 20px;
  box-shadow: var(--shadow);
}

.step-number {
  display: inline-flex;
  min-width: 56px;
  height: 56px;
  border-radius: 14px;
  align-items: center;
  justify-content: center;
  background: var(--primary-soft);
  color: var(--primary);
  font-weight: 800;
  margin-bottom: 18px;
}

.step-card h3 {
  font-size: 1.35rem;
  margin-bottom: 8px;
}

.cta-band {
  padding: 0 0 80px;
}

.cta-box {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  border-radius: 30px;
  padding: 32px 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  box-shadow: 0 22px 44px rgba(11, 61, 125, 0.2);
}

.cta-box h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: #fff;
  margin: 0;
  letter-spacing: -0.05em;
}

.site-footer {
  background: #dfe3e5;
  border-top: 1px solid rgba(17, 32, 48, 0.08);
  color: #1f2c3d;
  padding: 0;
}

.footer-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 54px;
}

.footer-copyright {
  margin: 0;
  color: #3b4d5e;
  font-size: 0.76rem;
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.footer-links,
.social-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
  color: rgba(255, 255, 255, 0.78);
}

.top-social-network .social-links,
.top-social-network .social-inline {
  flex-direction: row;
}

.site-footer .social-links {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  margin-left: auto;
}

.site-footer .social-link {
  width: 36px;
  height: 36px;
  background: #f3f5f7;
  color: #1a79c6;
  box-shadow: inset 0 0 0 1px rgba(16, 63, 108, 0.08);
}

.site-footer .social-link:hover,
.site-footer .social-link:focus-visible {
  background: var(--primary);
  color: #fff;
}

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

  .hero-grid {
    grid-template-columns: 1fr;
  }

  .about-grid {
    grid-template-columns: 1fr;
  }

  .topbar {
    position: sticky;
  }

  .nav-wrap {
    position: relative;
  }

  .nav-toggle {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    width: 48px;
    height: 48px;
    margin-left: auto;
    background: #0a6cc0;
    border: 2px solid #0a6cc0;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(17, 32, 48, 0.12);
  }

  .nav-toggle span {
    height: 4px;
    flex-shrink: 0;
    margin: 2px 0;
    background: #fff;
  }

  .main-nav {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: #fff;
    border: 1px solid rgba(17, 32, 48, 0.14);
    border-radius: 18px;
    padding: 16px;
    box-shadow: 0 16px 36px rgba(17, 32, 48, 0.18);
    display: none;
    flex-direction: column;
    align-items: stretch;
    z-index: 21;
  }

  .main-nav a:not(.nav-cta) {
    color: #1a3048;
    padding: 8px 4px;
  }

  .main-nav.open {
    display: flex;
  }

  .main-nav .nav-cta {
    width: 100%;
    margin: 8px 0 0;
    color: #fff;
  }

  .main-nav .nav-cta::after {
    display: none;
  }

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

@media (max-width: 640px) {
  .section {
    padding: 70px 0;
  }

  .hero {
    padding-top: 70px;
    padding-bottom: 85px;
  }

  .hero-copy h1 {
    font-size: 2.5rem;
  }

  .hero-points {
    flex-direction: column;
    gap: 12px;
  }

  .service-grid,
  .steps,
  .metric-row {
    grid-template-columns: 1fr;
  }

  .footer-wrap {
    flex-direction: column;
  }

  .cta-box {
    padding: 26px 20px;
  }

  .btn,
  .nav-cta {
    width: 100%;
  }

  .hero-actions {
    flex-direction: column;
  }
}