body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #1e293b 0, #020617 55%);
  color: #e5e7eb;
}

.container {
  min-height: 100vh;
  max-width: 760px;
  margin: 0 auto;
  padding: 120px 24px;
  box-sizing: border-box;
}

.eyebrow {
  color: #93c5fd;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 14px;
  font-weight: 700;
}

h1 {
  margin: 18px 0 20px;
  font-size: clamp(52px, 11vw, 104px);
  line-height: 0.95;
  letter-spacing: -0.06em;
}

.lead {
  margin: 0;
  font-size: clamp(22px, 4vw, 34px);
  line-height: 1.3;
  color: #f8fafc;
}

.description {
  margin-top: 28px;
  max-width: 560px;
  font-size: 17px;
  line-height: 1.9;
  color: #cbd5e1;
}

.badge {
  display: inline-flex;
  margin-top: 36px;
  padding: 10px 14px;
  border: 1px solid rgba(148, 163, 184, 0.4);
  border-radius: 999px;
  color: #bfdbfe;
  background: rgba(15, 23, 42, 0.6);
}

.nav {
  display: flex;
  gap: 18px;
  margin-bottom: 80px;
}

.nav a {
  color: #cbd5e1;
  text-decoration: none;
  font-weight: 600;
}

.nav a:hover {
  color: #ffffff;
}

.section {
  margin-top: 48px;
}

.section h2 {
  margin-bottom: 14px;
  font-size: 22px;
  color: #f8fafc;
}

.section p,
.section li {
  font-size: 16px;
  line-height: 1.9;
  color: #cbd5e1;
}

.section ul {
  padding-left: 22px;
}

.profile {
  display: flex;
  align-items: center;
  gap: 32px;
  margin-bottom: 48px;
}

.profile-image {
  width: 128px;
  height: 128px;
  border-radius: 32px;
  object-fit: cover;
  border: 1px solid rgba(148, 163, 184, 0.4);
  box-shadow: 0 0 40px rgba(59, 130, 246, 0.25);
}

@media (max-width: 640px) {
  .profile {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }

  .profile-image {
    width: 104px;
    height: 104px;
    border-radius: 26px;
  }
}

.profile-image {
  width: 120px;
  height: 120px;
  max-width: 120px;
  object-fit: cover;
  border-radius: 28px;
}

@media (max-width: 640px) {
  .profile-image {
    width: 80px;
    height: 80px;
    max-width: 80px;
    border-radius: 20px;
  }

  .profile {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
}

.diary-list {
  margin-top: 56px;
  display: grid;
  gap: 28px;
}

.diary-entry {
  padding: 28px;
  border: 1px solid rgba(148, 163, 184, 0.28);
  border-radius: 28px;
  background: rgba(15, 23, 42, 0.55);
  box-shadow: 0 24px 80px rgba(15, 23, 42, 0.35);
}

.diary-date {
  margin: 0 0 10px;
  color: #93c5fd;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.diary-entry h2 {
  margin: 0 0 14px;
  color: #f8fafc;
  font-size: 24px;
}

.diary-entry p {
  color: #cbd5e1;
  line-height: 1.9;
}

@media (max-width: 640px) {
  .diary-entry {
    padding: 22px;
    border-radius: 22px;
  }

  .diary-entry h2 {
    font-size: 21px;
  }
}

.card-kind.recover {
  background: rgba(52, 211, 153, 0.14);
  color: #bbf7d0;
}

.card-kind.neutral {
  background: rgba(148, 163, 184, 0.16);
  color: #e5e7eb;
}

.text-link {
  color: #93c5fd;
  font-weight: 800;
  text-decoration: none;
}

.text-link:hover {
  color: #bfdbfe;
  text-decoration: underline;
}