* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: #edf3ea;   /* 연한 녹색톤 배경 */
  color: #2c2f2b;
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
  line-height: 1.7;
}

.page {
  max-width: 1080px;
  margin: 0 auto;
  padding: 72px 28px 88px;
}

/* Intro */

.hero {
  display: grid;
  grid-template-columns: 1.5fr 0.95fr;
  gap: 56px;
  align-items: center;
  margin-bottom: 72px;
}

.intro h1 {
  margin: 0 0 24px;
  text-align: center;
  font-size: 34px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #2f3a2f;
}

.intro p {
  margin: 0 0 14px;
  font-size: 16px;
}

.profile {
  display: flex;
  justify-content: center;
}

.profile img {
  width: 280px;
  height: 280px;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.08);
}

.links {
  margin-top: 24px;
  text-align: center;
  font-size: 16px;
}

.links a,
.pub-links a,
.cv a {
  color: #4f6f52;   /* 초록계열 링크 */
  text-decoration: none;
  font-weight: 500;
}

.links a:hover,
.pub-links a:hover,
.cv a:hover {
  text-decoration: underline;
}

.links span {
  margin: 0 10px;
  color: #888;
}

/* Sections */

.section {
  margin-top: 58px;
}

.section h2 {
  margin: 0 0 24px;
  font-size: 28px;
  color: #7a5a2e;   /* 갈색 포인트 */
  font-weight: 700;
}

/* News */

.news {
  margin: 0;
  padding-left: 20px;
}

.news li {
  margin-bottom: 10px;
}

.date {
  display: inline-block;
  min-width: 78px;
  margin-right: 8px;
  padding: 2px 8px;
  border-radius: 6px;
  background: #86a97b;   /* 녹색 배지 */
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  text-align: center;
}

/* Publications */

.publication {
  display: grid;
  grid-template-columns: 330px 1fr;
  gap: 32px;
  align-items: center;
  margin-bottom: 42px;
  padding-bottom: 34px;
  border-bottom: 1px solid rgba(120, 140, 115, 0.25);
  }

.publication:last-child {
  border-bottom: none;
  }

.pub-image {
  width: 330px;
  height: 150px;
  border-radius: 8px;
  border: 1px solid #d7ddd3;
  background: #ffffff;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  }

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

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

.venue-badge {
  display: inline-block;
  margin-bottom: 10px;
  padding: 4px 10px;
  border-radius: 6px;
  background: #8a7466;
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  }

.pub-info h3 {
  margin: 0 0 10px;
  font-size: 19px;
  line-height: 1.38;
  color: #254fcf;
  font-weight: 700;
  }

.authors {
  margin: 6px 0 4px;
  font-size: 15px;
  }

.venue {
  margin: 0 0 10px;
  color: #6d6d6d;
  font-size: 15px;
  font-style: italic;
  }

.pub-links {
  margin-top: 12px;
  }

.pub-links a {
  margin-right: 16px;
  font-size: 15px;
  color: #315f3b;
  font-weight: 600;
  }

/* CV */

.cv {
  padding-bottom: 24px;
  }

/* Mobile */

@media (max-width: 820px) {
  .page {
    padding: 44px 20px 72px;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 32px;
    margin-bottom: 58px;
  }

  .profile {
    order: -1;
  }

  .profile img {
    width: 220px;
    height: 220px;
  }

  .intro h1 {
    font-size: 28px;
  }

  .publication {
  grid-template-columns: 1fr;
  gap: 16px;
  }
  
  .pub-image {
    width: 100%;
    max-width: 360px;
    height: 165px;
  }
}