* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #f7f9fc;
  color: #18233a;
}

header {
  background: white;
  border-bottom: 1px solid #e6eaf0;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.navbar {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-size: 26px;
  font-weight: 800;
  color: #2563eb;
}

.nav-links {
  display: flex;
  gap: 28px;
}

.nav-links a {
  text-decoration: none;
  color: #344054;
  font-weight: 600;
}

.hero {
  padding: 90px 0;
}

.hero-content {
  max-width: 720px;
}

.hero h1 {
  font-size: 58px;
  line-height: 1.05;
  margin-bottom: 22px;
}

.hero h1 span {
  color: #2563eb;
}

.hero p {
  font-size: 20px;
  line-height: 1.6;
  color: #667085;
  max-width: 620px;
}

.search-box {
  margin-top: 36px;
  background: white;
  padding: 12px;
  border-radius: 18px;
  display: flex;
  gap: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.search-box input,
.search-box select {
  flex: 1;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 15px;
  font-size: 15px;
  outline: none;
}

.search-button {
  border: none;
  background: #2563eb;
  color: white;
  padding: 0 28px;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
}

.search-button:hover {
  background: #1d4ed8;
}
.quick-filters {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.quick-filters button {
  background: white;
  border: 1px solid #e2e8f0;
  padding: 10px 16px;
  border-radius: 999px;

  color: #344054;
  font-size: 14px;
  font-weight: 600;

  cursor: pointer;

  transition: 0.2s;
}

.quick-filters button:hover {
  border-color: #2563eb;
  color: #2563eb;
  transform: translateY(-2px);
}

/* STATISTIKA */

.stats-grid {
  margin-top: 34px;

  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.stat-card {
  background: white;

  border: 1px solid #e8edf5;
  border-radius: 16px;

  padding: 20px;

  display: flex;
  align-items: center;
  gap: 14px;

  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.04);
}

.stat-icon {
  width: 48px;
  height: 48px;

  border-radius: 14px;

  display: flex;
  align-items: center;
  justify-content: center;

  background: #eef4ff;

  font-size: 23px;
}

.stat-card strong {
  display: block;

  font-size: 22px;
  color: #18233a;
}

.stat-card span {
  display: block;

  margin-top: 4px;

  font-size: 13px;
  color: #667085;
}