* {
  box-sizing: border-box;
}

:root {
  --bg: #f4f6f8;
  --surface: #ffffff;
  --text: #1a1a1a;
  --muted: #5a5a5a;
  --primary: #001f54;
  --accent: #bd2626;
}

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

.container {
  width: min(1100px, 92vw);
  margin: 0 auto;
}

.site-header {
  background: var(--primary);
  color: white;
  padding: 0.7rem 0.5rem;
}

.header-wrapper {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.logo img {
  width: 110px;
  height: auto;
  border-radius: 12px;
  border: 2px solid white;
  background: white;
}

h1 {
  margin: 0;
  font-size: clamp(1.25rem, 2vw, 2rem);
}

.tagline {
  margin: 0.2rem 0 0;
  color: rgba(255, 255, 255, 0.86);
}

.card {
  background: var(--surface);
  border-radius: 12px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.07);
  padding: 1.25rem;
  margin-top: 1rem;
}

h2 {
  margin-top: 0;
  color: var(--primary);
}

ul {
  margin: 0.5rem 0 0 1.2rem;
}

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

a:hover {
  text-decoration: underline;
}

.construction {
  min-height: calc(100vh - 4rem);
  display: grid;
  place-items: center;
  text-align: center;
  padding: 2rem 1rem;
}

.construction-card {
  background: var(--surface);
  border-radius: 16px;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.11);
  padding: 2rem;
  max-width: 420px;
  width: 100%;
}

.construction-card img {
  width: 170px;
  height: auto;
  margin-bottom: 1.2rem;
}

.construction-card h1 {
  margin: 0;
  font-size: clamp(1.4rem, 3vw, 2rem);
}

.construction-card p {
  color: var(--muted);
  margin-top: 0.6rem;
}


.site-footer {
  text-align: center;
  padding: 0.8rem 0;
  color: var(--muted);
  margin-top: 1.5rem;
}