/* Conferences Page Styles */

:root {
  --ncpa-blue: #7EADED;
  --ncpa-bg: #000;
  --ncpa-panel: rgba(126, 173, 237, 0.05);
  --ncpa-text: #fff;
  --ncpa-muted: #b9c4d3;
  --ncpa-border: rgba(255,255,255,0.1);
}

.conferences-page {
  color: var(--ncpa-text);
}

.conferences-page .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Hero */
.conf-hero {
  background: linear-gradient(rgba(0,0,0,0.35), rgba(0,0,0,0.35)), url('/wp-content/uploads/2025/07/38-DSC02144-1-scaled.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  background-repeat: no-repeat;
  padding: 120px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.conf-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 1;
}

.conf-hero .container {
  position: relative;
  z-index: 2;
}

.conf-hero h1 {
  margin: 0 0 10px;
}

.icon { color: var(--ncpa-blue); margin-right: 8px; }
.conf-hero .lead {
  font-size: 1.2rem;
  max-width: 900px;
  margin: 10px auto 8px;
  color: #e8eef7;
}

.conf-hero .sub {
  color: var(--ncpa-muted);
  margin: 0 auto 20px;
}

.conf-cta {
  display: inline-block;
  background: var(--ncpa-blue);
  color: #000;
  text-decoration: none;
  padding: 12px 22px;
  border-radius: 8px;
  font-weight: 700;
  border: 2px solid transparent;
  transition: all 0.25s ease;
  text-align: center;
}

.conf-cta.small { padding: 10px 16px; font-weight: 600; }

.conf-cta:hover {
  background: transparent;
  color: var(--ncpa-blue);
  border-color: var(--ncpa-blue);
}

/* Sections */
.conf-section {
  padding: 60px 0;
  background: var(--ncpa-bg);
}

.conf-section.alt {
  background: #0b0b0b;
}

.section-header h2 { text-align: center; margin: 0 0 30px; }

/* Grid Cards */
.info-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 20px;
}

.info-card {
  grid-column: span 6;
  background: rgba(126, 173, 237, 0.05);
  border: 1px solid var(--ncpa-border);
  border-radius: 12px;
  padding: 24px;
  transition: all 0.3s ease;
}

.info-card:hover {
  transform: translateY(-3px);
  border-color: var(--ncpa-blue);
  box-shadow: 0 8px 25px rgba(126, 173, 237, 0.1);
}

.info-card h3 { margin: 0 0 10px; color: var(--ncpa-blue); }
.info-card p { margin: 0; line-height: 1.6; }

/* Two Column */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.col {
  background: linear-gradient(135deg, var(--ncpa-panel) 0%, rgba(126, 173, 237, 0.05) 100%);
  border: 2px solid var(--ncpa-border);
  border-radius: 16px;
  padding: 35px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.col::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(126, 173, 237, 0.05), rgba(74, 144, 226, 0.05));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.col:hover {
  transform: translateY(-8px);
  border-color: var(--ncpa-blue);
  box-shadow: 0 20px 40px rgba(126, 173, 237, 0.25);
}

.col:hover::before {
  opacity: 1;
}

.col h2 {
  color: var(--ncpa-blue);
  font-size: 1.8em;
  margin-bottom: 20px;
  position: relative;
  z-index: 2;
}

.col .bullet-list {
  position: relative;
  z-index: 2;
}

.col .note {
  position: relative;
  z-index: 2;
}

.col .conf-cta {
  position: relative;
  z-index: 2;
}

.col p {
  position: relative;
  z-index: 2;
}

/* Dropdown functionality */
.dropdown-section {
  margin: 30px 0;
}

.dropdown-toggle {
  background: var(--ncpa-blue);
  color: #000;
  border: none;
  padding: 15px 20px;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 700;
  font-size: 1em;
  font-family: inherit;
  width: 100%;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s ease;
}

.dropdown-toggle:hover {
  background: transparent;
  color: var(--ncpa-blue);
  border: 2px solid var(--ncpa-blue);
}

.dropdown-toggle .arrow {
  transition: transform 0.3s ease;
}

.dropdown-toggle.active .arrow {
  transform: rotate(180deg);
}

.dropdown-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  background: rgba(126, 173, 237, 0.05);
  border: 1px solid var(--ncpa-border);
  border-radius: 0 0 12px 12px;
  border-top: none;
}

.dropdown-content.active {
  max-height: 2000px;
  padding: 25px;
}

.division-section {
  margin: 25px 0;
  padding: 20px;
  background: rgba(126, 173, 237, 0.05);
  border-left: 4px solid var(--ncpa-blue);
  border-radius: 8px;
}

.division-section h4 {
  color: var(--ncpa-blue);
  margin: 0 0 15px 0;
  font-size: 1.3em;
}

.calendar { display: grid; grid-template-columns: 1fr; gap: 20px; }
.calendar-block { 
  background: linear-gradient(135deg, #121212 0%, #1a1a1a 100%); 
  border: 2px solid var(--ncpa-border); 
  border-radius: 12px; 
  padding: 24px; 
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.calendar-block::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(126, 173, 237, 0.05), rgba(74, 144, 226, 0.05));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.calendar-block:hover {
  transform: translateY(-4px);
  border-color: var(--ncpa-blue);
  box-shadow: 0 12px 30px rgba(126, 173, 237, 0.2);
}

.calendar-block:hover::before {
  opacity: 1;
}

.calendar-block h4 { 
  color: var(--ncpa-blue); 
  margin: 0 0 12px; 
  font-size: 1.2em;
  font-weight: 700;
  position: relative;
  z-index: 2;
}

.calendar-block p {
  position: relative;
  z-index: 2;
  margin: 8px 0;
  line-height: 1.5;
}

/* Lists */
.bullet-list { padding-left: 20px; margin: 0; }
.bullet-list li { margin: 8px 0; line-height: 1.6; }

.note {
  margin-top: 12px;
  background: rgba(126,173,237,0.1);
  border-left: 4px solid var(--ncpa-blue);
  padding: 12px 14px;
  border-radius: 8px;
}

.muted { color: var(--ncpa-muted); }
.spacer { height: 12px; }

/* Tables */
.table-block { margin: 22px 0; }
.table-wrapper { overflow-x: auto; border: 1px solid var(--ncpa-border); border-radius: 10px; }
.conf-table { width: 100%; border-collapse: collapse; min-width: 420px; }
.conf-table thead { background: #121212; }
.conf-table th, .conf-table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--ncpa-border); }
.conf-table th { color: var(--ncpa-blue); font-weight: 700; }

.summary { margin-top: 20px; background: #121212; border: 1px solid var(--ncpa-border); border-radius: 10px; padding: 16px; }
.summary h4 { margin: 0 0 8px; color: var(--ncpa-blue); }

/* Conference Image Section */
.conf-image-section { 
  background: transparent; 
  padding: 40px 0 80px 0; 
  text-align: center; 
}

.conference-image-container {
  position: relative;
  display: inline-block;
  max-width: 100%;
  width: 800px;
}

.conference-image {
  width: 100%;
  height: auto;
  border-radius: 15px;
  border: none;
}

/* Responsive */
@media (max-width: 1024px) {
  .info-card { grid-column: span 12; }
  .two-col { grid-template-columns: 1fr; }
  .calendar { grid-template-columns: 1fr; }
  
  /* Start centering buttons on tablet and below */
  .conf-cta {
    display: block;
    width: fit-content;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .conf-hero { 
    padding: 80px 0; 
    background-attachment: scroll; /* Disable parallax on mobile */
  }
  .conf-hero .lead { font-size: 1.05rem; }
  .two-col { grid-template-columns: 1fr; gap: 20px; }
  .col { padding: 25px; }
  
  /* Center all buttons on mobile */
  .conf-cta {
    display: block;
    width: fit-content;
    margin: 0 auto;
    text-align: center;
  }
  
  /* Ensure button containers are centered */
  .col p:has(.conf-cta),
  p:has(.conf-cta) {
    text-align: center;
  }
}

@media (max-width: 520px) {
  .conf-cta { 
    width: calc(100% - 40px); 
    max-width: 280px;
    text-align: center;
    display: block;
    margin: 0 auto;
  }
  .conference-image {
    max-width: 95%;
    box-shadow: 0 10px 30px rgba(126, 173, 237, 0.2);
    filter: drop-shadow(0 0 15px rgba(126, 173, 237, 0.3));
  }
  
  /* Force center alignment for all button containers on small screens */
  .col,
  .info-card,
  .conf-section {
    text-align: center;
  }
  
  /* But keep text content left-aligned */
  .col p:not(:has(.conf-cta)),
  .info-card p,
  .bullet-list {
    text-align: left;
  }
}