:root {
  --bg: #f3f5f7;
  --surface: #ffffff;
  --surface-alt: #e7edf2;
  --border: #d2dae2;
  --text: #22313f;
  --muted: #5f6f7e;
  --heading: #17232d;
  --accent: #27506b;
  --accent-dark: #1d3e54;
  --success: #314f42;
  --max-width: 1180px;
  --radius: 10px;
  --shadow: 0 8px 22px rgba(20, 35, 48, 0.06);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

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

.site-header {
  background: #eef2f5;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}

.topbar,
.nav,
.section,
.site-footer-inner {
  width: min(var(--max-width), calc(100% - 40px));
  margin: 0 auto;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 10px 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.topbar a {
  color: inherit;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--heading);
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  text-decoration: none;
}

.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: linear-gradient(180deg, #7f99ab 0%, #496478 100%);
  position: relative;
  overflow: hidden;
}

.brand-mark::before,
.brand-mark::after {
  content: "";
  position: absolute;
  left: 6px;
  right: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.75);
}

.brand-mark::before {
  height: 9px;
  bottom: 8px;
}

.brand-mark::after {
  height: 7px;
  bottom: 18px;
  opacity: 0.85;
}

.brand-text strong,
.brand-text span {
  display: block;
}

.brand-text span {
  color: var(--muted);
  font-size: 0.73rem;
  font-weight: 600;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav-links a {
  color: var(--text);
  font-weight: 600;
}

.nav-links a.active {
  color: var(--accent);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  border: 1px solid #bcc9d4;
  border-radius: 999px;
  background: #ffffff;
  box-shadow: 0 2px 8px rgba(21, 37, 49, 0.08);
  font-size: 0.95rem;
  font-weight: 700;
}

.language-switcher a {
  color: #627384;
  text-decoration: none;
}

.language-switcher .active {
  color: var(--heading);
}

.language-switcher span {
  color: #8c9aa7;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border-radius: 8px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
}

.button:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  text-decoration: none;
}

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

.button-secondary:hover {
  color: #fff;
}

.hero {
  background: linear-gradient(180deg, #f7f9fb 0%, #edf2f6 100%);
  border-bottom: 1px solid var(--border);
}

.hero-inner {
  width: min(var(--max-width), calc(100% - 40px));
  margin: 0 auto;
  padding: 84px 0 72px;
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(280px, 1fr);
  gap: 44px;
  align-items: start;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0 0 16px;
  color: var(--heading);
  line-height: 1.15;
}

h1 {
  font-size: clamp(2.5rem, 4.8vw, 4.3rem);
  max-width: 12ch;
}

h2 {
  font-size: clamp(1.8rem, 2.6vw, 2.5rem);
}

h3 {
  font-size: 1.15rem;
}

.lead {
  max-width: 62ch;
  margin: 0 0 26px;
  color: var(--muted);
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 26px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.stat {
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.stat strong {
  display: block;
  margin-bottom: 6px;
  font-size: 1.55rem;
  color: var(--heading);
}

.hero-panel,
.card,
.info-panel,
.quote-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-visual,
.service-visual {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.hero-visual img,
.service-visual img {
  width: 100%;
  height: auto;
  display: block;
}

.service-visual img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.service-visual {
  margin-bottom: 18px;
}

.hero-panel {
  padding: 28px;
}

.hero-panel ul,
.check-list,
.simple-list {
  margin: 0;
  padding-left: 18px;
}

.hero-panel p,
.card p,
.quote-panel p,
.section-intro,
.info-panel p {
  color: var(--muted);
}

.section {
  padding: 72px 0;
}

.section-tight {
  padding-top: 48px;
}

.band .section-title-row {
  margin-bottom: 18px;
}

.band .card {
  padding: 20px 22px;
}

.band .card h3 {
  margin-bottom: 10px;
}

.section-title-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  margin-bottom: 30px;
}

.section-intro {
  max-width: 64ch;
  margin: 0;
}

.band .section-intro {
  max-width: 42ch;
  padding-top: 60px;
}

.grid-2,
.grid-3,
.grid-4 {
  display: grid;
  gap: 22px;
}

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

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

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

.card {
  padding: 24px;
}

.card-muted {
  background: #f8fafc;
}

.kicker {
  margin: 0 0 10px;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  font-weight: 700;
}

.metric {
  margin: 8px 0 0;
  color: var(--heading);
  font-weight: 700;
}

.band {
  background: #dfe7ed;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section.band {
  padding: 34px 28px 26px;
}

.quote-panel,
.info-panel {
  padding: 28px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 24px;
}

.contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.contact-list li + li {
  margin-top: 14px;
}

.contact-label {
  display: block;
  margin-bottom: 4px;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--muted);
  font-weight: 700;
}

.table-like {
  display: grid;
  gap: 12px;
}

.table-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}

.table-row:last-child {
  border-bottom: 0;
}

.table-row strong {
  color: var(--heading);
}

.site-footer {
  background: #dbe4eb;
  border-top: 1px solid var(--border);
}

.site-footer-inner {
  padding: 34px 0;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 26px;
}

.site-footer p,
.site-footer li,
.site-footer a {
  color: #445666;
  font-size: 0.95rem;
}

.footer-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-list li + li {
  margin-top: 10px;
}

.page-hero {
  padding: 64px 0 40px;
}

.page-hero .hero-inner {
  padding: 0;
  display: block;
}

.breadcrumbs {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 0.92rem;
}

.site-note {
  margin-top: 18px;
  font-size: 0.92rem;
  color: var(--muted);
}

@media (max-width: 980px) {
  .nav {
    flex-direction: column;
    align-items: start;
    gap: 16px;
  }

  .nav-links,
  .nav-actions {
    flex-wrap: wrap;
  }

  .hero-inner,
  .contact-grid,
  .site-footer-inner,
  .grid-4,
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }

  .section-title-row,
  .topbar {
    flex-direction: column;
    align-items: start;
  }

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

@media (max-width: 640px) {
  .topbar {
    display: none;
  }

  .topbar,
  .nav,
  .section,
  .site-footer-inner,
  .hero-inner {
    width: min(var(--max-width), calc(100% - 28px));
  }

  .site-header {
    position: static;
  }

  .nav {
    padding: 14px 0 16px;
    gap: 14px;
  }

  .brand {
    gap: 10px;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
  }

  .brand-text strong {
    font-size: 0.95rem;
  }

  .brand-text span {
    font-size: 0.68rem;
  }

  .nav-links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 16px;
    width: 100%;
  }

  .nav-links a {
    display: block;
    font-size: 0.94rem;
  }

  .nav-actions {
    width: 100%;
    justify-content: space-between;
    gap: 12px;
  }

  .language-switcher {
    flex: 0 0 auto;
    min-width: 112px;
    justify-content: center;
  }

  .button {
    min-height: 42px;
    padding: 0 16px;
  }

  .nav-actions .button {
    flex: 1 1 auto;
    min-width: 0;
  }

  h1 {
    font-size: clamp(2rem, 12vw, 3rem);
    max-width: 10ch;
  }

  .table-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}