:root {
  --bg: #fbf7f1;
  --card: #ffffff;
  --text: #24313a;
  --muted: #64737d;
  --accent: #2f7f89;
  --accent-dark: #225f66;
  --soft: #e7f2f1;
  --line: #e4ddd3;
}

* {
  box-sizing: border-box;
}

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

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

header {
  background: var(--card);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 10;
}

.nav {
  max-width: 1120px;
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-weight: 800;
  letter-spacing: .04em;
  color: var(--accent-dark);
}

.nav-links a {
  margin-left: 22px;
  color: var(--text);
  font-weight: 600;
}

.hero {
  max-width: 1120px;
  margin: 0 auto;
  padding: 72px 24px 48px;
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 36px;
  align-items: center;
}

.badge {
  display: inline-block;
  background: var(--soft);
  color: var(--accent-dark);
  padding: 8px 14px;
  border-radius: 999px;
  font-weight: 700;
  margin-bottom: 18px;
}

h1 {
  font-size: 52px;
  line-height: 1.05;
  margin: 0 0 20px;
}

h2 {
  font-size: 34px;
  margin: 0 0 16px;
}

h3 {
  margin: 0 0 8px;
}

.hero p {
  font-size: 20px;
  color: var(--muted);
  max-width: 640px;
}

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

.btn {
  display: inline-block;
  padding: 14px 20px;
  border-radius: 10px;
  font-weight: 700;
  border: 2px solid var(--accent);
}

.btn-primary {
  background: var(--accent);
  color: white;
}

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

.hero-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 26px;
  box-shadow: 0 12px 30px rgba(36,49,58,.08);
}

.hero-card ul {
  padding-left: 20px;
  margin: 12px 0 0;
}

.section {
  max-width: 1120px;
  margin: 0 auto;
  padding: 46px 24px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 22px;
}

.card p {
  color: var(--muted);
  margin-bottom: 0;
}

.directory {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
}

.provider {
  padding: 22px;
  border-bottom: 1px solid var(--line);
}

.provider:last-child {
  border-bottom: 0;
}

.tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 12px 0;
}

.tag {
  background: var(--soft);
  color: var(--accent-dark);
  border-radius: 999px;
  padding: 5px 10px;
  font-size: 13px;
  font-weight: 700;
}

.notice {
  background: #fff8df;
  border: 1px solid #eadca7;
  padding: 16px;
  border-radius: 14px;
  color: #685b22;
  margin-top: 18px;
}

.form-box {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 24px;
}

label {
  display: block;
  font-weight: 700;
  margin-top: 16px;
}

input, select, textarea {
  width: 100%;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: 16px;
  margin-top: 6px;
}

textarea {
  min-height: 120px;
}

footer {
  margin-top: 40px;
  padding: 34px 24px;
  background: var(--text);
  color: white;
  text-align: center;
}

footer a {
  color: white;
  text-decoration: underline;
}

@media (max-width: 800px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 44px;
  }

  h1 {
    font-size: 40px;
  }

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

  .nav {
    align-items: flex-start;
    gap: 12px;
    flex-direction: column;
  }

  .nav-links a {
    margin-left: 0;
    margin-right: 16px;
  }
}