/* --------------- CIT PAGE --------------- */
/* About the CIT - GRIT Conference */

:root {
  --bg: #fafbff;
  --panel: #ffffff;
  --panel-2: #0f172a;
  --text: #0f172a;
  --muted: #64748b;
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --accent: #0f172a;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 20px 40px -12px rgba(0, 0, 0, 0.15);
  --radius: 12px;
  --radius-lg: 20px;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
  margin: 0;
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  color: var(--text);
  line-height: 1.6;
}

a {
  color: var(--primary);
  text-decoration: none;
}

a:hover {
  color: var(--primary-hover);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: min(1100px, 92vw);
  margin: 0 auto;
}

/* Hero */
.hero {
  position: relative;
  padding: 64px 0 48px;
  text-align: center;
  background: linear-gradient(180deg, #fff 0%, #eff6ff 40%, #dbeafe 100%);
}

.hero h1 {
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 800;
  margin: 0 0 16px;
  color: var(--accent);
  letter-spacing: -0.02em;
  line-height: 1.1;
  animation: fadeInUp 0.6s ease-out;
}

.hero p {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--muted);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
  animation: fadeInUp 0.6s ease-out 0.1s both;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Sections */
.section {
  padding: 48px 0;
}

/* Cards */
.card {
  background: var(--panel);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow);
  margin-bottom: 24px;
  transition: box-shadow 0.2s ease;
}

.card:hover {
  box-shadow: var(--shadow-lg);
}

.card h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 16px;
  color: var(--accent);
  letter-spacing: -0.01em;
}

.card p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
  margin: 0 0 16px;
}

.card p:last-child {
  margin-bottom: 0;
}

/* Buttons */
.button {
  display: inline-block;
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  padding: 12px 28px;
  border: none;
  border-radius: 999px;
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
  margin-top: 8px;
}

.button:hover {
  background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.4);
  transform: translateY(-2px);
  color: #fff;
}

/* Iframe */
iframe {
  border-radius: var(--radius);
  border: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: var(--shadow);
  width: 100%;
}

/* Figure */
figure {
  margin: 0 0 24px;
  text-align: center;
}

figure img {
  border-radius: var(--radius);
  max-width: 100%;
  height: auto;
  box-shadow: var(--shadow-lg);
}

figcaption {
  margin-top: 12px;
  font-size: 0.9rem;
  color: var(--muted);
  font-style: italic;
}

/* Fieldset - Student reflections */
fieldset {
  border: 1px solid rgba(37, 99, 235, 0.15);
  border-radius: var(--radius);
  padding: 24px;
  margin: 24px 0;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.03) 0%, rgba(99, 102, 241, 0.02) 100%);
}

fieldset h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent);
  margin: 0 0 16px;
}

fieldset p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.8;
  margin: 0 0 16px;
}

fieldset p:last-of-type {
  margin-bottom: 0;
}

fieldset em {
  color: var(--primary);
  font-weight: 500;
}

legend {
  display: none;
}

/* Core Values Grid */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.value-card {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.04) 0%, rgba(99, 102, 241, 0.02) 100%);
  border: 1px solid rgba(37, 99, 235, 0.12);
  border-radius: var(--radius);
  padding: 24px 20px;
  text-align: center;
  transition: all 0.2s ease;
}

.value-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(37, 99, 235, 0.2);
}

.value-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  font-size: 1.75rem;
  margin-bottom: 16px;
  background: rgba(37, 99, 235, 0.08);
  border-radius: 50%;
  transition: all 0.2s ease;
}

.value-card:hover .value-icon {
  background: var(--primary);
  transform: scale(1.05);
}

.value-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 0 0 8px;
  color: var(--accent);
}

.value-card p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.6;
  margin: 0;
}

/* Footer */
footer {
  margin-top: 48px;
  padding: 32px 24px;
  color: var(--muted);
  text-align: center;
  font-size: 0.9rem;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

/* Responsive */
@media (max-width: 768px) {
  .hero {
    padding: 48px 0 32px;
  }
  
  .card {
    padding: 24px;
  }
  
  .section {
    padding: 32px 0;
  }
}