/* 1. GLOBAL RESET & VARIABLES */
* { box-sizing: border-box; }
html, body { height: 100%; }
body { margin: 0; background: #fff; }

:root{
  --blue: #000000;
  --border: rgba(0,0,0,.12);
  --font: "Neue Haas Grotesk Display Pro", "Neue Haas Grotesk Display",
          "Helvetica Neue", Helvetica, Arial, sans-serif;
}

/* 2. NAVIGATION & HEADER */
/* Header banner */
.banner{
  width: 100%;
  background: #fff;
  color: #000;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);

  font-family: var(--font);
  font-size: 20px;
  line-height: 1.2;
  font-weight: 700;

  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.brand{
  color: var(--blue);
  text-decoration: none;
  white-space: nowrap;
}

/* Links (desktop) */
.links{
  margin-left: auto;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0;
  justify-content: flex-end;
}

.links a{
  color: var(--blue);
  text-decoration: none;
  font: inherit;
  padding-left: 12px;
  white-space: nowrap;
}
.links a:hover{ text-decoration: underline; }

.links a + a::before{
  content: "•";
  display: inline-block;
  margin: 0 12px 0 0;
  color: #000;
}

/* Hamburger (hidden on desktop) */
.nav-toggle{ display: none; }
.hamburger{ display: none; }

/* Spacer between heroes */
.spacer{
  height: 48px;
  background: #fff;
}

/* Hero image */
.hero img{
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
}

/* Article text block */
.article{
  max-width: 68ch;
  margin: 28px auto 64px;
  padding: 0 18px;

  font-family: var(--font);
  font-size: 20px;
  line-height: 1.6;
  color: #000;
}

.article p{ margin: 0; }
.article p + p{ margin-top: 16px; }

/* Footer */
.footer-banner{
  width: 100%;
  background: #fff;
  border-top: 1px solid var(--border);
  padding: 18px 18px;

  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.footer-left{
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 68ch;
}

.footer-credit,
.footer-banner .email{
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.35;
}

.footer-credit{ color: #000; font-weight: 400; }
.footer-credit p{ margin: 0; }
.footer-credit p + p{ margin-top: 6px; }

.footer-banner .email{
  color: #014da1;
  text-decoration: none;
  font-weight: 400;
}
.footer-banner .email:hover{ text-decoration: underline; }

.footer-banner .uni-logo{
  height: 100px;
  width: auto;
  display: block;
  margin-left: auto;
}

/* Publications list */
.pub-list{
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 18px;
}

.pub-item{
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 14px;
  align-items: start;

  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

/* Force thumbnails to stay small (even if the HTML missed a class) */
.pub-list img,
.pub-thumb{
  width: 48px;
  height: 48px;
  object-fit: cover;
  border-radius: 8px;
  display: block;
}

.pub-title{
  margin: 0 0 6px 0;
  font-weight: 700;
}

.pub-meta{
  margin: 0;
  font-size: 14px;
  line-height: 1.35;
  color: rgba(0,0,0,.75);
}

.pub-link{
  color: #014da1;
font-size: 14px;
  text-decoration: none;
}
.pub-link:hover{ text-decoration: underline; }

@media (max-width: 700px){
  .pub-item{
    grid-template-columns: 52px 1fr;
    gap: 12px;
  }
  .pub-thumb{
    width: 52px;
    height: 52px;
  }
}

/* Force thumbnails to stay small (even if the HTML missed a class) */
.pub-list img,
.pub-thumb{
  width: 48px;
  height: 48px;
  object-fit: cover;
  border-radius: 8px;
  display: block;
}

.pub-item{
  display: grid;
  grid-template-columns: 48px 1fr; /* match thumb width */
  gap: 14px;
  align-items: start;
}

/* News page */
.page-header{
  max-width: 68ch;
  margin: 48px auto 32px;
  padding: 0 18px;
  font-family: var(--font);
}

/* 3. GENERAL PAGE HEADER & CONTROLS */
.page-header h1{
  font-size: 32px;
  line-height: 1.2;
  font-weight: 700;
  margin: 0 0 12px 0;
  color: #000;
}

.page-header p{
  font-size: 20px;
  line-height: 1.6;
  margin: 0;
  color: rgba(0,0,0,.75);
}

/* News controls */
.controls{
  max-width: 68ch;
  margin: 0 auto 32px;
  padding: 0 18px;
  font-family: var(--font);
}

.filter-buttons{
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.filter-btn{
  padding: 8px 16px;
  border: 1px solid var(--border);
  background: #fff;
  color: #000;
  border-radius: 4px;
  cursor: pointer;
  font-family: var(--font);
  font-size: 16px;
  font-weight: 400;
  transition: all 0.2s ease;
}

.filter-btn:hover{
  background: #f5f5f5;
}

.filter-btn.active{
  background: #000;
  color: #fff;
  border-color: #000;
}

.refresh-btn{
  padding: 10px 20px;
  background: #000;
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-family: var(--font);
  font-size: 16px;
  font-weight: 400;
  transition: background 0.2s ease;
}

.refresh-btn:hover:not(:disabled){
  background: #333;
}

.refresh-btn:disabled{
  background: #ccc;
  cursor: not-allowed;
}



/* 5. LOAD MORE SECTION */
#loadMoreContainer {
  max-width: 800px;
  margin: 40px auto 80px;
  text-align: center;
}

#loadMoreBtn {
  background: #000;
  color: #fff;
  border: none;
  padding: 16px 32px;
  font-family: var(--font);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: transform 0.1s;
}

#loadMoreBtn:hover { opacity: 0.9; }
#loadMoreBtn:active { transform: scale(0.98); }

/* 6. LOADING SPINNER */
.loading { text-align: center; padding: 60px 0; font-family: var(--font); }
.spinner {
  width: 30px;
  height: 30px;
  border: 2px solid var(--border);
  border-top: 2px solid #000;
  border-radius: 50%;
  margin: 0 auto 16px;
  animation: spin 0.8s linear infinite;
}

@keyframes spin { 100% { transform: rotate(360deg); } }


/* News loading state */
.loading{
  max-width: 68ch;
  margin: 64px auto;
  padding: 0 18px;
  text-align: center;
  font-family: var(--font);
  font-size: 20px;
  color: rgba(0,0,0,.75);
}

.spinner{
  border: 3px solid #f3f3f3;
  border-top: 3px solid #000;
  border-radius: 50%;
  width: 32px;
  height: 32px;
  animation: spin 1s linear infinite;
  margin: 0 auto 16px;
}

@keyframes spin{
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* News Container - matches your .article max-width */
#newsContainer {
  max-width: 68ch;
  margin: 0 auto 64px;
  padding: 0 18px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

/* Individual News Card - professional agency style */
.news-item {
  background: #fff;
  padding: 0 0 24px 0;
  border-bottom: 1px solid var(--border); /* Matches your .pub-item border */
  font-family: var(--font); /* Uses your specified font family */
}

/* Typography Hierarchy */
.news-meta {
  font-size: 14px; /* Matches your .footer-credit size */
  line-height: 1.35;
  color: rgba(0,0,0,.75); /* Matches your .pub-meta style */
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.news-item {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

.news-title {
  font-family: var(--font);
  font-weight: 700;
  letter-spacing: -0.01em; /* Tighter professional tracking */
  color: #000;
}

.news-excerpt {
  font-family: var(--font);
  font-weight: 400;
  color: #333; /* Slightly softer than pure black for readability */
}

/* Ensure the date doesn't wrap awkwardly */
.news-meta {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: 500;
}

.news-title {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.25;
  margin: 0 0 12px 0;
  color: #000;
}

.news-title a {
  color: var(--blue);
  text-decoration: none;
}

.news-title a:hover {
  text-decoration: underline;
}

.news-excerpt {
  font-size: 18px; /* Slightly smaller than your main .article p */
  line-height: 1.6;
  color: #000;
  margin-bottom: 12px;
}

.read-more {
  font-size: 14px;
  color: #637991; /* Matches your .email and .pub-link blue */
  text-decoration: none;
  font-weight: 400;
}

.read-more:hover {
  text-decoration: underline;
}

/* Category Clean-up */
.news-category h2 {
  display: none;
}

/* News error state */
.error{
  max-width: 68ch;
  margin: 32px auto;
  padding: 18px;
  background: #fff3cd;
  border: 1px solid rgba(0,0,0,.12);
  border-radius: 4px;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: #856404;
}

/* News empty state */
.empty-state{
  max-width: 68ch;
  margin: 64px auto;
  padding: 0 18px;
  text-align: center;
  font-family: var(--font);
}

.empty-state h3{
  font-size: 24px;
  font-weight: 700;
  margin: 0 0 12px 0;
  color: #000;
}

.empty-state p{
  font-size: 16px;
  line-height: 1.6;
  color: rgba(0,0,0,.75);
  margin: 0;
}

.search-container {
  margin-top: 15px;
  width: 100%;
}

#newsSearch {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-size: 1rem;
  background-color: #f9f9f9;
  transition: border-color 0.3s ease;
}

#newsSearch:focus {
  outline: none;
  border-color: #4A90E2; /* Or your brand color */
  background-color: #fff;
}



/* Mobile */
@media (max-width: 700px){
  /* Header: hamburger menu */
  .banner{
    font-size: 16px;
    padding: 12px 14px;
    flex-wrap: nowrap;
    position: relative;
  }

  .links{ display: none; }

  .hamburger{
    display: inline-block;
    margin-left: auto;
    font: inherit;
    color: #000;
    cursor: pointer;
    user-select: none;
    padding: 6px 10px;
    border: none;
    border-radius: 8px;
    line-height: 1;
  }

  .nav-toggle:checked ~ .links{
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid var(--border);
    padding: 10px 14px;
    flex-direction: column;
    gap: 10px;
  }

  .links a{ padding-left: 0; }
  .links a + a::before{ content: none; }

  /* Article: smaller type */
  .article{
    font-size: 16px;
    line-height: 1.65;
    margin: 18px auto 44px;
  }

  /* Footer: stack + logo left */
  .footer-banner{
    flex-direction: column;
    align-items: flex-start;
    padding: 14px 14px;
  }

  .footer-banner .uni-logo{
    height: 56px;
    margin-left: 0;
  }

  /* News page mobile */
  .page-header{
    margin: 28px auto 24px;
  }

  .page-header h1{
    font-size: 24px;
  }

  .page-header p{
    font-size: 16px;
    line-height: 1.65;
  }

  .category-header{
    font-size: 20px;
  }

  .news-title{
    font-size: 16px;
  }

  .news-excerpt{
    font-size: 14px;
    line-height: 1.65;
  }

  .filter-buttons{
    flex-direction: column;
  }

  .filter-btn{
    width: 100%;
  }
}