:root {
  --bg: #e7efeb;
  --surface-strong: #ffffff;
  --text: #2f3633;
  --muted: #5e6662;
  --line: #c2ccc7;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Zen Kaku Gothic New", "M PLUS 1p", "Yu Gothic", sans-serif;
  color: var(--text);
  line-height: 1.65;
  background:
    radial-gradient(circle at 15% 10%, #f4fbf8 0%, transparent 45%),
    radial-gradient(circle at 85% 0%, #dcebe4 0%, transparent 38%),
    var(--bg);
}

img {
  display: block;
  width: 100%;
  height: auto;
}

a {
  color: inherit;
}

.container {
  width: min(1120px, calc(100% - 28px));
  margin-inline: auto;
}

.legal-main {
  padding: 28px 0 64px;
}

.legal-shell {
  max-width: 840px;
  margin: 0 auto;
}

.legal-header {
  padding: 26px 20px;
  margin-bottom: 14px;
  border-radius: 16px;
  border: 1px solid #bfd0c8;
  background: #f9fcfb;
}

.legal-header h1 {
  margin: 0;
  font-size: clamp(1.5rem, 1.2rem + 1.3vw, 2.1rem);
}

.legal-header p {
  margin: 10px 0 0;
  color: var(--muted);
}

.legal-body {
  padding: 22px 20px;
  border-radius: 16px;
  border: 1px solid #bfd0c8;
  background: #f9fcfb;
}

.legal-body section + section {
  margin-top: 18px;
}

.legal-body h2 {
  margin: 0 0 8px;
  font-size: clamp(1.15rem, 1.05rem + 0.5vw, 1.4rem);
}

.legal-body p,
.legal-body li {
  margin: 0;
  color: var(--muted);
}

.legal-body ul {
  margin: 0;
  padding-left: 1.15rem;
}

.legal-body li + li,
.legal-body p + p,
.legal-body p + ul,
.legal-body ul + p {
  margin-top: 8px;
}

.legal-kv {
  display: grid;
  gap: 10px;
}

.legal-kv dt {
  font-weight: 700;
}

.legal-kv dd {
  margin: 4px 0 0;
  color: var(--muted);
}

.document-grid {
  display: grid;
  gap: 14px;
}

.document-card {
  display: grid;
  gap: 16px;
  padding: 22px;
  border-radius: 24px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 18px 42px rgba(47, 100, 170, 0.1);
}

.document-copy {
  display: grid;
  gap: 10px;
}

.document-copy h3 {
  margin: 0;
  font-size: 1.35rem;
}

.document-copy p {
  margin: 0;
  color: var(--muted);
}

.document-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.document-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid var(--line-strong, var(--line));
  background: linear-gradient(135deg, #5da9ff 0%, #347fe8 100%);
  color: #ffffff;
  text-decoration: none;
  font-weight: 800;
  box-shadow: 0 18px 34px rgba(62, 140, 244, 0.2);
}

.document-meta {
  font-size: 0.92rem;
  color: var(--text-soft, var(--muted));
}

.document-preview {
  overflow: hidden;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: #ffffff;
}

.document-preview img {
  width: 100%;
  height: auto;
}

.back-link {
  display: inline-block;
  margin-top: 18px;
  text-decoration: none;
  border-bottom: 1px solid #94b6a4;
}

@media (min-width: 760px) {
  .legal-main {
    padding-top: 40px;
  }

  .legal-header,
  .legal-body {
    padding: 30px;
  }

  .legal-kv {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 20px;
    row-gap: 16px;
  }

  .document-card {
    grid-template-columns: minmax(0, 0.92fr) minmax(260px, 0.88fr);
    align-items: center;
  }
}