/* ================================================
   Deki Peldon — Personal Academic Website Styles
   ================================================ */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Lora:ital,wght@0,400;0,600;1,400&family=Open+Sans:wght@300;400;600&display=swap');

/* --- Base typography --- */
body {
  font-family: 'Open Sans', sans-serif;
  font-size: 15px;
  line-height: 1.75;
  color: #333;
}

/* --- Navbar overrides --- */
.navbar {
  border-bottom: 3px solid #c97d3c;
}
.navbar-nav .nav-link {
  padding: 0.65rem 1.1rem !important;
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  transition: background 0.2s, color 0.2s;
}
.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  background-color: #c97d3c !important;
  color: #fff !important;
  border-radius: 0;
}
.navbar-brand {
  font-family: 'Lora', serif;
  font-size: 1.2rem !important;
}

/* --- Site banner (home page) --- */
.site-banner {
  position: relative;
  width: 100%;
  height: 165px;
  background: #1e2835;
  overflow: hidden;
}
.banner-svg {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: 68%;
}
.banner-name {
  position: absolute;
  bottom: 28px;
  left: 42px;
  font-family: 'Lora', serif;
  font-size: 2.6rem;
  font-weight: 600;
  color: #fff;
  z-index: 2;
  letter-spacing: 0.02em;
  text-shadow: 1px 2px 6px rgba(0,0,0,0.4);
}

/* --- Home page two-column layout --- */
.home-layout {
  display: flex;
  gap: 50px;
  max-width: 1050px;
  margin: 36px auto;
  padding: 0 30px;
}
.sidebar-col {
  width: 195px;
  flex-shrink: 0;
}
.main-col {
  flex: 1;
  min-width: 0;
}

/* --- Profile card --- */
.profile-card {
  text-align: center;
}
.profile-photo-wrap {
  width: 160px;
  height: 200px;
  margin: 0 auto 14px;
  overflow: hidden;
  border: 1px solid #ddd;
}
.profile-photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.photo-placeholder {
  width: 160px;
  height: 200px;
  background: #ececec;
  border: 1px solid #ccc;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  color: #999;
  font-size: 0.82rem;
}
.profile-name {
  font-family: 'Lora', serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: #1e2835;
  margin-bottom: 6px;
}
.profile-title {
  font-size: 0.8rem;
  color: #c97d3c;
  line-height: 1.55;
  margin-bottom: 14px;
}
.social-row {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 10px;
}
.social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  background: #2c3e50;
  color: #fff !important;
  text-decoration: none !important;
  font-size: 0.8rem;
  border-radius: 4px;
  transition: background 0.2s;
}
.social-btn:hover {
  background: #c97d3c !important;
}
.profile-email {
  font-size: 0.76rem;
  color: #666;
  word-break: break-all;
  text-decoration: none;
}
.profile-email:hover {
  color: #c97d3c;
}

/* --- Bio section --- */
.bio-text p {
  margin-bottom: 15px;
  text-align: justify;
}
.interests-heading {
  font-family: 'Lora', serif;
  font-size: 1rem;
  color: #1e2835;
  margin: 22px 0 10px;
  font-weight: 600;
}
.interest-tag {
  display: inline-block;
  background: #1e2835;
  color: #fff;
  padding: 3px 13px;
  border-radius: 20px;
  font-size: 0.76rem;
  margin: 3px 3px 3px 0;
  font-family: 'Open Sans', sans-serif;
}

/* --- Dissertation block --- */
.dissertation-box {
  background: #f7f5f2;
  border-left: 4px solid #c97d3c;
  padding: 24px 28px;
  margin: 10px 0 36px;
  border-radius: 0 4px 4px 0;
}
.dissertation-box > p:first-child {
  font-family: 'Lora', serif;
  font-size: 1.05rem;
  font-style: italic;
  color: #1e2835;
  margin-bottom: 6px;
}
.dissertation-box > p:nth-child(2) {
  margin-bottom: 24px;
  color: #444;
}
.diss-papers {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 20px;
}
.diss-paper {
  background: #fff;
  border: 1px solid #e0dbd4;
  border-top: 3px solid #c97d3c;
  padding: 16px 18px;
  border-radius: 0 0 4px 4px;
}
.diss-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #c97d3c;
  margin-bottom: 6px;
}
.diss-paper p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.6;
  color: #333;
}

/* --- Content pages (research, teaching, cv) --- */
.content-page {
  max-width: 760px;
  margin: 0 auto;
  padding: 30px 20px 60px;
}

/* Section headings */
h2 {
  font-family: 'Lora', serif;
  color: #c97d3c;
  font-size: 1.45rem;
  margin-top: 40px;
  margin-bottom: 12px;
  padding-bottom: 6px;
  border-bottom: 2px solid #c97d3c;
}
h3 {
  font-family: 'Lora', serif;
  font-size: 1.05rem;
  color: #1e2835;
  margin-top: 24px;
  margin-bottom: 8px;
}

/* --- Working paper / publication list --- */
.paper-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.paper-list li {
  padding: 10px 0;
  border-bottom: 1px solid #f0f0f0;
  line-height: 1.6;
}
.paper-list li:last-child {
  border-bottom: none;
}
.paper-num {
  color: #c97d3c;
  font-weight: 600;
  margin-right: 6px;
}
.paper-title {
  font-style: italic;
}
.paper-coauthor {
  color: #666;
  font-size: 0.9rem;
}

/* Publication entry */
.pub-entry {
  margin-bottom: 16px;
  padding-left: 14px;
  border-left: 3px solid #c97d3c;
  line-height: 1.65;
}

/* --- Teaching lists --- */
.course-list {
  list-style: none;
  padding: 0;
}
.course-list li {
  padding: 6px 0;
  border-bottom: 1px solid #f5f5f5;
  font-size: 0.92rem;
}
.course-list li:last-child {
  border-bottom: none;
}
.course-sem {
  color: #888;
  font-size: 0.82rem;
  margin-left: 6px;
}

/* --- Awards/grants list --- */
.award-list {
  list-style: none;
  padding: 0;
}
.award-list li {
  padding: 6px 0 6px 18px;
  border-bottom: 1px solid #f5f5f5;
  font-size: 0.92rem;
  position: relative;
}
.award-list li::before {
  content: "▸";
  color: #c97d3c;
  position: absolute;
  left: 0;
}

/* --- CV page --- */
.cv-download-box {
  background: #f8f8f8;
  border: 1px solid #e0e0e0;
  border-left: 4px solid #c97d3c;
  padding: 20px 24px;
  margin: 20px 0 36px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.cv-download-box a {
  background: #1e2835;
  color: #fff;
  padding: 9px 22px;
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: 3px;
  white-space: nowrap;
  transition: background 0.2s;
}
.cv-download-box a:hover {
  background: #c97d3c;
}

/* --- Responsive --- */
@media (max-width: 700px) {
  .home-layout {
    flex-direction: column;
    gap: 30px;
    padding: 0 16px;
  }
  .sidebar-col {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .banner-name {
    font-size: 1.8rem;
    left: 20px;
  }
  .site-banner {
    height: 120px;
  }
}