:root {
  color-scheme: light;
  --bg: #f6f8fc;
  --text: #1b2436;
  --muted: #5d6880;
  --border: #dde4f2;
  --card: #ffffff;
  --link: #184fb8;
  --chip: #eef3ff;
  --badge: #e9f8ef;
  --badge-text: #1f7a3d;
  --shadow: 0 10px 26px rgba(35, 58, 102, 0.08);
  --radius: 8px;
  font-family: "Avenir Next", "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: 0;
}

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

a:hover {
  text-decoration: underline;
}

.container {
  max-width: 940px;
  margin: 0 auto;
  padding: 44px 20px 70px;
}

.card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow);
}

.profile-card {
  padding: 22px;
}

.profile-head {
  display: flex;
  gap: 22px;
  align-items: flex-start;
}

.avatar {
  display: flex;
  flex: 0 0 128px;
  width: 128px;
  aspect-ratio: 3 / 4;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #ffffff;
}

.avatar img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.profile-copy {
  min-width: 0;
}

.name {
  margin: 0 0 4px;
  font-size: 34px;
  line-height: 1.2;
}

.affil {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.55;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.chip {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--chip);
  color: var(--muted);
  font-size: 13px;
  line-height: 1.25;
}

.links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 15px;
}

.btn {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card);
  color: var(--text);
  font-size: 14px;
  font-weight: 650;
}

.btn:hover {
  background: #f8faff;
  text-decoration: none;
}

.mini {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 14px;
}

.mini strong {
  color: var(--text);
}

.mini p {
  margin: 6px 0 0;
}

main {
  padding: 0;
}

section {
  margin-bottom: 22px;
}

.section-card {
  padding: 22px;
}

h2 {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 14px;
  letter-spacing: 0.1em;
  line-height: 1.35;
  text-transform: uppercase;
}

h3 {
  margin: 0;
  font-size: 16px;
  line-height: 1.35;
}

p {
  margin: 10px 0 0;
}

.news-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.news-list li {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr);
  gap: 12px;
  padding: 8px 0;
  border-top: 1px solid var(--border);
}

.news-list li:first-child {
  border-top: 0;
  padding-top: 0;
}

.news-list span,
.meta {
  color: var(--muted);
  font-size: 14px;
  font-weight: 650;
}

.item {
  padding: 14px 0;
  border-top: 1px solid var(--border);
}

.item:first-of-type {
  padding-top: 0;
  border-top: 0;
}

.item-head {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  align-items: baseline;
  justify-content: space-between;
}

.item p {
  color: var(--muted);
  font-size: 14px;
}

.pub {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 16px 0;
  border-top: 1px solid var(--border);
}

.pub:first-of-type {
  padding-top: 2px;
  border-top: 0;
}

.pub-figure {
  display: flex;
  width: 280px;
  height: 170px;
  margin: 0;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #ffffff;
}

.pub-figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.pub-body {
  min-width: 0;
}

.pub-head {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: flex-start;
  justify-content: space-between;
}

.pub-title {
  flex: 1 1 360px;
  font-size: 17px;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border: 1px solid #cdeed7;
  border-radius: 999px;
  background: var(--badge);
  color: var(--badge-text);
  font-size: 12px;
  font-weight: 650;
  line-height: 1.35;
  white-space: nowrap;
}

.authors,
.summary {
  color: var(--muted);
  font-size: 13.5px;
}

.authors {
  margin-top: 8px;
}

.summary {
  margin-top: 8px;
}

.pub-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 10px;
}

.pub-links a {
  display: inline-flex;
  align-items: center;
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--chip);
  color: var(--text);
  font-size: 13.5px;
  text-decoration: none;
}

.pub-links a:hover {
  background: #f8faff;
  text-decoration: none;
}

.note {
  color: var(--muted);
  font-size: 13px;
}

footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  margin-top: 24px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 13px;
}

@media (max-width: 720px) {
  .container {
    padding: 22px 14px 46px;
  }

  .profile-head {
    gap: 16px;
  }

  .avatar {
    flex-basis: 108px;
    width: 108px;
  }

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

  .pub-figure {
    width: 100%;
    height: 180px;
  }
}

@media (max-width: 460px) {
  body {
    font-size: 15px;
  }

  .section-card,
  .profile-card {
    padding: 14px;
  }

  .profile-head {
    gap: 12px;
  }

  .avatar {
    flex-basis: 88px;
    width: 88px;
  }

  .name {
    font-size: 24px;
  }

  .news-list li {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .pub-title {
    flex-basis: 100%;
    font-size: 16px;
  }

  .pub-figure {
    height: 150px;
  }
}