@font-face {
  font-family: "Space Grotesk";
  src: url("../fonts/SpaceGrotesk-Bold.ttf") format("truetype");
  font-weight: 700; font-style: normal; font-display: swap;
}

.publications-redesign {
  max-width: 1100px;
  margin: 0 auto;
  padding: 140px clamp(20px, 4vw, 32px) clamp(40px, 6vw, 64px);
  color: #fff;
}

.pub-hero {
  margin-bottom: 80px;
}

.pub-title {
  font-size: clamp(3rem, 6vw, 4.5rem);
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.pub-title span {
  color: #2a9d8f;
  font-style: italic;
}

.pub-desc {
  font-size: 1.1rem;
  color: #adaaaa;
  line-height: 1.6;
  max-width: 700px;
}

.pub-desc a {
  color: #34a0a4;
  text-decoration: none;
  font-weight: 700;
  transition: color 0.3s ease;
}

.pub-desc a:hover {
  color: #00e5ee;
  text-decoration: underline;
}

/* Sections by year */
.pub-year-section {
  margin-bottom: 60px;
}

.pub-year-header {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 40px;
}

.pub-year-text {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(3rem, 5vw, 5rem);
  font-weight: 700;
  color: #3d5567;
  opacity: 0.8;
  line-height: 1;
  margin: 0;
}

.pub-year-line {
  flex-grow: 1;
  height: 1px;
  background-color: rgba(73, 72, 71, 0.3);
}

.pub-year-label {
  color: #8eff71;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Cards */
.pub-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
}

.pub-card {
  background-color: #1a1a1a;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: clamp(24px, 4vw, 32px);
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
  transition: all 0.3s ease;
}

@media (min-width: 800px) {
  .pub-card {
    grid-template-columns: 1fr auto;
  }
}

.pub-card:hover {
  border-color: rgba(161, 250, 255, 0.4);
}

.pub-card-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.pub-venue-badge {
  font-size: 0.85rem;
  color: #777575;
  font-family: monospace;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.pub-card-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.4;
  color: #fff;
}

.pub-card-venue {
  font-size: 0.95rem;
  color: #adaaaa;
  font-style: italic;
  margin-bottom: 12px;
}

.pub-card-authors {
  font-size: 0.95rem;
  color: #777575;
  margin-bottom: 16px;
  line-height: 1.5;
}

.pub-card-authors strong {
  color: #fff;
}

.pub-card-right {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

@media (min-width: 800px) {
  .pub-card-right {
    flex-direction: column;
    align-items: flex-end;
    justify-content: flex-start;
  }
}

.pub-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  color: #ccc;
  background-color: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: all 0.2s ease;
  cursor: pointer;
  min-width: 100px;
}

.pub-btn:hover {
  background-color: rgba(255, 255, 255, 0.05);
  color: #fff;
}

.pub-btn.primary {
  background-color: #fff;
  color: #000;
  border-color: #fff;
}

.pub-btn.primary:hover {
  background-color: #e0e0e0;
  border-color: #e0e0e0;
  color: #000;
}

/* Abstract */
.pub-abstract-toggle {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  color: #ccc;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  margin-top: 4px;
  transition: all 0.2s;
}

.pub-abstract-toggle:hover {
  background-color: rgba(255, 255, 255, 0.05);
  color: #fff;
}

.pub-abstract-content {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  margin-top: 0;
  padding: 0 16px;
  background-color: #0e0e0e;
  border-radius: 8px;
  border: 1px solid transparent;
  font-size: 0.9rem;
  color: #adaaaa;
  line-height: 1.6;
  width: 100%;
  transition: all 0.4s ease-in-out;
}

.pub-abstract-content.show {
  max-height: 1500px;
  opacity: 1;
  margin-top: 16px;
  padding: 16px;
  border-color: rgba(73, 72, 71, 0.2);
}

.pub-footnote {
  text-align: center;
  color: #777575;
  font-size: 0.85rem;
  margin-top: 60px;
}

/* Day Mode Support */
body[data-theme="day"] .publications-redesign {
  color: #111;
}
body[data-theme="day"] .pub-title,
body[data-theme="day"] .pub-title span {
  color: #111;
}
body[data-theme="day"] .pub-title span {
  color: #2a9d8f;
}
body[data-theme="day"] .pub-desc {
  color: #555;
}
body[data-theme="day"] .pub-year-text {
  color: #2c3e50;
}
body[data-theme="day"] .pub-year-line {
  background-color: rgba(0, 0, 0, 0.15);
}
body[data-theme="day"] .pub-year-label {
  color: #00875a;
}
body[data-theme="day"] .pub-card {
  background-color: #fff;
  border-color: #e0e0e0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
}
body[data-theme="day"] .pub-card:hover {
  background-color: #fafafa;
  border-color: rgba(42, 157, 143, 0.4);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.06);
}
body[data-theme="day"] .pub-venue-badge {
  color: #666;
}
body[data-theme="day"] .pub-card-title {
  color: #111;
}
body[data-theme="day"] .pub-card-venue {
  color: #555;
}
body[data-theme="day"] .pub-card-authors {
  color: #444;
}
body[data-theme="day"] .pub-card-authors strong {
  color: #000;
}
body[data-theme="day"] .pub-btn {
  background-color: transparent;
  border-color: #888;
  color: #333;
}
body[data-theme="day"] .pub-btn:hover {
  background-color: rgba(0, 0, 0, 0.05);
  border-color: #333;
  color: #111;
}
body[data-theme="day"] .pub-btn.primary {
  background-color: #1a2634;
  color: #fff;
  border-color: #1a2634;
}
body[data-theme="day"] .pub-btn.primary:hover {
  background-color: #2a9d8f;
  border-color: #2a9d8f;
  color: #fff;
}
body[data-theme="day"] .pub-abstract-toggle {
  border-color: #888;
  color: #333;
}
body[data-theme="day"] .pub-abstract-toggle:hover {
  background-color: rgba(0, 0, 0, 0.05);
  border-color: #333;
  color: #111;
}
body[data-theme="day"] .pub-abstract-content {
  background-color: #f5f5f5;
  border-color: transparent;
  color: #444;
}
body[data-theme="day"] .pub-abstract-content.show {
  border-color: #ddd;
}

/* --- Mobile --- */
@media (max-width: 767px) {
  .publications-redesign {
    padding-top: 90px;
  }

  .pub-hero {
    margin-bottom: 48px;
  }

  .pub-title {
    font-size: clamp(2rem, 8vw, 3rem);
  }

  .pub-desc {
    font-size: 1rem;
  }

  .pub-year-header {
    gap: 16px;
    margin-bottom: 24px;
  }

  .pub-year-text {
    font-size: clamp(2rem, 6vw, 3rem);
  }

  .pub-card {
    padding: clamp(16px, 4vw, 24px);
  }

  .pub-card-title {
    font-size: 1.15rem;
  }

  .pub-card-right {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px;
  }

  .pub-btn {
    min-width: auto;
    padding: 8px 12px;
    font-size: 0.72rem;
  }

  .pub-year-section {
    margin-bottom: 40px;
  }
}