:root {
  --bg: #f8fafc;
  --panel: #ffffff;
  --ink: #0f172a;
  --muted: #475569;
  --line: #cbd5e1;
  --accent: #0ea5e9;
  --accent-dark: #0369a1;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: radial-gradient(circle at top left, #e0f2fe 0, #f8fafc 45%, #f8fafc 100%);
  color: var(--ink);
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  line-height: 1.6;
}

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

a:hover {
  text-decoration: underline;
}

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

.container {
  width: min(1120px, calc(100% - 2rem));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid var(--line);
  background: rgba(248, 250, 252, 0.95);
  backdrop-filter: blur(8px);
}

.nav-wrap {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 800;
  color: var(--ink);
}

.brand img {
  width: 92px;
  height: auto;
}

.desktop-nav {
  display: none;
  gap: 0.85rem;
  align-items: center;
}

.desktop-nav a,
.mobile-menu nav a {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.35rem 0.55rem;
  border-radius: 0.45rem;
}

.desktop-nav a.active,
.mobile-menu nav a.active {
  color: var(--ink);
  background: #e2e8f0;
}

.mobile-menu summary {
  cursor: pointer;
  list-style: none;
  font-weight: 700;
  color: var(--muted);
  padding: 0.45rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background: #fff;
}

.mobile-menu summary::-webkit-details-marker {
  display: none;
}

.mobile-menu {
  position: relative;
}

.mobile-menu nav {
  position: absolute;
  right: 0;
  top: calc(100% + 0.4rem);
  width: 210px;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 0.75rem;
  box-shadow: 0 15px 35px rgba(15, 23, 42, 0.12);
  padding: 0.45rem;
  display: grid;
}

.cta-btn,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.6rem;
  border: 1px solid transparent;
  background: var(--accent);
  color: #082f49;
  font-weight: 800;
  padding: 0.65rem 1rem;
}

.cta-btn:hover,
.button:hover {
  background: #38bdf8;
  text-decoration: none;
}

.button.secondary {
  background: #fff;
  border-color: var(--line);
  color: var(--ink);
}

.hero {
  margin-top: 1.25rem;
  padding: 2rem;
  border: 1px solid var(--line);
  border-radius: 1.2rem;
  background: linear-gradient(145deg, #ffffff 0%, #f0f9ff 100%);
}

.hero h1 {
  margin: 0;
  font-family: "Fraunces", serif;
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.1;
}

.hero p {
  margin-top: 0.9rem;
  color: var(--muted);
  max-width: 75ch;
}

.panel {
  margin-top: 1.25rem;
  padding: 1.4rem;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: var(--panel);
}

.panel h2,
.panel h3 {
  margin: 0;
  font-family: "Fraunces", serif;
  line-height: 1.2;
}

.grid-2 {
  display: grid;
  gap: 1rem;
}

.grid-3 {
  display: grid;
  gap: 1rem;
}

.card {
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  padding: 1rem;
  background: #fff;
}

.card h3 {
  margin: 0 0 0.4rem;
  font-size: 1.1rem;
}

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

.card ul,
.panel ul {
  margin: 0.7rem 0 0;
  padding-left: 1.15rem;
}

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

.media-grid figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 0.85rem;
  overflow: hidden;
  background: #fff;
}

.media-grid img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.kpi-grid {
  display: grid;
  gap: 0.8rem;
}

.kpi {
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  background: #fff;
  padding: 1rem;
}

.kpi strong {
  display: block;
  font-size: 1.35rem;
  line-height: 1.2;
}

.faq-item + .faq-item {
  margin-top: 0.8rem;
}

.contact-panel {
  background: linear-gradient(150deg, #0f172a 0%, #1e293b 100%);
  color: #e2e8f0;
}

.contact-panel p {
  color: #cbd5e1;
}

.contact-actions {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.site-footer {
  margin-top: 1.5rem;
  border-top: 1px solid var(--line);
  background: #f1f5f9;
  padding: 1.5rem 0;
}

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

.footer-grid p {
  margin: 0.25rem 0 0;
  color: var(--muted);
}

.footer-note {
  margin-top: 0.8rem;
  font-size: 0.92rem;
  color: var(--muted);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

@media (min-width: 800px) {
  .desktop-nav {
    display: flex;
  }

  .mobile-menu {
    display: none;
  }

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

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

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

  .footer-grid {
    grid-template-columns: 1.2fr 1.4fr 1fr;
  }
}