:root {
  color-scheme: light;
  --navy: #12143f;
  --blue: #a5cdec;
  --ink: #232842;
  --muted: #626c7e;
  --line: #dce3eb;
  --paper: #f5f7fa;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font:
    16px/1.6 -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}
a {
  color: inherit;
}
header {
  background: var(--navy);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px max(24px, calc((100vw - 1180px) / 2));
  gap: 20px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  font-weight: 750;
  letter-spacing: 0.19em;
  line-height: 1.3;
}
.brand img {
  object-fit: contain;
}
.brand small {
  display: block;
  color: var(--blue);
  font-size: 11px;
  letter-spacing: 0.35em;
  margin-top: 5px;
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}
.pill {
  border: 1px solid #667298;
  border-radius: 30px;
  padding: 5px 12px;
  font-size: 12px;
  white-space: nowrap;
}
.quiet {
  background: transparent;
  color: #fff;
  border: 0;
  font: inherit;
  text-decoration: underline;
  cursor: pointer;
}
.header-actions form {
  margin: 0;
}
main {
  max-width: 1180px;
  margin: auto;
  padding: 58px 24px 80px;
  min-height: calc(100vh - 190px);
}
h1,
h2,
h3,
p {
  margin-top: 0;
}
h1 {
  font-size: clamp(32px, 4.6vw, 64px);
  line-height: 1.12;
  letter-spacing: -0.035em;
  color: var(--navy);
  font-weight: 750;
}
h2 {
  font-size: 25px;
  line-height: 1.3;
  color: var(--navy);
  letter-spacing: -0.025em;
}
h3 {
  font-size: 18px;
  line-height: 1.35;
}
.eyebrow {
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.16em;
  color: var(--muted);
}
.welcome {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 80px;
  align-items: center;
  padding: 28px 0;
}
.welcome h1 span {
  color: #4078a5;
}
.lead {
  font-size: 20px;
  color: var(--muted);
  max-width: 440px;
  margin: 28px 0 32px;
}
.button {
  display: inline-flex;
  align-items: center;
  gap: 30px;
  padding: 15px 23px;
  background: var(--navy);
  border-radius: 9px;
  color: white;
  text-decoration: none;
  font-weight: 650;
}
.button:hover {
  background: #292d65;
}
.button span {
  font-size: 22px;
}
.hint {
  font-size: 13px;
  color: var(--muted);
  margin: 20px 0;
  max-width: 490px;
}
.welcome-card {
  background: #e2edf6;
  padding: 42px;
  border-radius: 22px;
  border: 1px solid #cee0ee;
}
.welcome-card h2 {
  font-size: 38px;
  margin-top: 15px;
}
.welcome-card p {
  color: #42556c;
}
.welcome-card ol {
  list-style: none;
  padding: 0;
  margin: 30px 0;
}
.welcome-card li {
  padding: 13px 0;
  border-bottom: 1px solid #bdcfdf;
  font-weight: 550;
}
.welcome-card li span {
  display: inline-block;
  color: #496580;
  font-size: 12px;
  margin-right: 20px;
}
.card-note {
  font-size: 13px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  padding-top: 20px;
}
.welcome-card .card-note {
  border-color: #bdcfdf;
}
.page-heading {
  margin-bottom: 38px;
}
.page-heading h1 {
  font-size: clamp(30px, 3.7vw, 46px);
  margin-bottom: 15px;
  overflow-wrap: anywhere;
}
.page-heading p:last-child {
  color: var(--muted);
}
.dashboard-grid {
  display: grid;
  grid-template-columns: 310px 1fr;
  gap: 36px;
  align-items: start;
}
.profile-card,
.detail-card {
  background: white;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 28px;
}
.profile-card h2 {
  margin: 12px 0;
}
.email {
  overflow-wrap: anywhere;
  font-size: 14px;
  color: var(--muted);
}
hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 24px 0;
}
.roles {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.role {
  background: #e6f0f8;
  color: #234b6d;
  border: 1px solid #cadfec;
  border-radius: 5px;
  padding: 3px 10px;
  font-size: 13px;
}
.profile-card details {
  font-size: 12px;
  color: var(--muted);
}
code {
  display: block;
  overflow-wrap: anywhere;
  font-size: 11px;
  margin-top: 10px;
}
.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  margin-bottom: 18px;
}
.section-heading h2 {
  margin: 0;
}
.section-heading > span {
  font-size: 13px;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 1px 10px;
}
.member-section {
  margin-bottom: 34px;
}
.members {
  display: grid;
  gap: 14px;
}
.member-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 22px;
  text-decoration: none;
  transition:
    border-color 0.15s,
    transform 0.15s;
}
.member-card:hover {
  border-color: #83abc9;
  transform: translateY(-1px);
}
.member-card small {
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.07em;
}
.member-card h3 {
  margin: 3px 0 5px;
  overflow-wrap: anywhere;
}
.member-card div > span {
  font-size: 13px;
  color: #466a89;
}
.avatar {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border-radius: 50%;
  background: #e5eef6;
  color: #2b536f;
  font-size: 20px;
  font-weight: 600;
}
.arrow {
  margin-left: auto;
  color: #456c8b;
  font-size: 24px;
}
.empty {
  border: 1px dashed #c6d1dc;
  background: #eef2f6;
  padding: 24px;
  border-radius: 12px;
  color: var(--muted);
  font-size: 14px;
}
.notice {
  border-left: 4px solid #4078a5;
  background: #e5eef7;
  border-radius: 4px;
  padding: 18px 24px;
  margin-bottom: 20px;
}
.back {
  display: inline-block;
  margin-bottom: 28px;
  color: #45617c;
  text-decoration: none;
}
.detail-card {
  max-width: 760px;
}
dl {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 16px 24px;
  margin: 26px 0;
}
dt {
  color: var(--muted);
}
dd {
  margin: 0;
  font-weight: 550;
  overflow-wrap: anywhere;
}
.error-card {
  max-width: 680px;
  padding: 55px 0;
}
.error-card h1 {
  font-size: 42px;
}
footer {
  max-width: 1180px;
  margin: auto;
  padding: 22px 24px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 25px;
  color: var(--muted);
  font-size: 11px;
}
a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid #4389bc;
  outline-offset: 5px;
}
@media (max-width: 800px) {
  .welcome {
    grid-template-columns: 1fr;
    gap: 35px;
    padding: 0;
  }
  .welcome-card {
    padding: 30px;
  }
  .dashboard-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .profile-card {
    padding: 22px;
  }
  main {
    padding-top: 34px;
  }
  footer {
    flex-direction: column;
    gap: 8px;
  }
  .profile-card .hint {
    max-width: none;
  }
  .profile-card details {
    margin-bottom: 0;
  }
}
@media (max-width: 440px) {
  header {
    padding: 18px;
  }
  .brand {
    font-size: 13px;
    gap: 10px;
  }
  .brand img {
    width: 36px;
    height: 44px;
  }
  .header-actions {
    gap: 10px;
  }
  .pill {
    font-size: 10px;
    padding: 4px 8px;
  }
  .quiet {
    font-size: 12px;
  }
  main {
    padding-left: 18px;
    padding-right: 18px;
  }
  .member-card {
    padding: 17px;
    gap: 13px;
  }
  .welcome-card h2 {
    font-size: 32px;
  }
  dl {
    grid-template-columns: 1fr;
    gap: 4px;
  }
  dd {
    margin-bottom: 16px;
  }
  .lead {
    font-size: 18px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .member-card {
    transition: none;
  }
}