/* ===================================================
   PALI INSTITUTE PAGE — STYLES
   =================================================== */

/* ── Navbar override for light pages ── */
.scrolled-init {
  padding: 0.75rem 0;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 1px 0 rgba(10,61,98,0.08), 0 4px 24px rgba(10,61,98,0.07);
}

.nav-link-active {
  color: var(--accent) !important;
  font-weight: 700 !important;
}

.nav-link-active::after {
  width: 60% !important;
}

.btn-outline-pali {
  background: transparent;
  color: var(--primary);
  border: 1.5px solid var(--primary);
  border-radius: 9999px;
}
.btn-outline-pali:hover {
  background: var(--primary);
  color: #fff;
}

/* ══════════════════════════════════════════
   PAGE HERO
══════════════════════════════════════════ */
.pi-hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 5rem;
}

.pi-hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, #060d1a 0%, #0a3d62 45%, #0d5f3a 100%);
  z-index: 0;
}

.pi-hero-bg::before {
  content: '';
  position: absolute;
  top: -8rem; right: -8rem;
  width: 45rem; height: 45rem;
  background: radial-gradient(circle, rgba(0,184,148,0.15) 0%, transparent 65%);
  border-radius: 50%;
}

.pi-hero-bg::after {
  content: '';
  position: absolute;
  bottom: 5rem; left: -5rem;
  width: 30rem; height: 30rem;
  background: radial-gradient(circle, rgba(21,101,168,0.2) 0%, transparent 65%);
  border-radius: 50%;
}

.pi-hero-overlay {
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  z-index: 1;
}

.pi-hero-content {
  position: relative;
  z-index: 5;
  padding: 4rem 0 6rem;
}

.pi-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 2rem;
}

.pi-breadcrumb a { color: rgba(255,255,255,0.55); transition: color 0.2s; }
.pi-breadcrumb a:hover { color: var(--accent); }
.pi-breadcrumb span { color: rgba(255,255,255,0.9); }

.pi-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.45rem 1.1rem;
  border-radius: 9999px;
  background: rgba(0,184,148,0.12);
  color: #6efbe4;
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  border: 1px solid rgba(0,184,148,0.3);
  margin-bottom: 1.75rem;
}

.pi-hero-title {
  font-size: clamp(2.2rem, 5.5vw, 4.25rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 24px rgba(0,0,0,0.25);
}

.pi-hero-desc {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.75);
  max-width: 38rem;
  line-height: 1.75;
  margin-bottom: 2.5rem;
  font-weight: 300;
}

.pi-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.pi-hero-wave {
  position: absolute;
  bottom: -1px; left: 0; right: 0;
  z-index: 10;
  line-height: 0;
}

.pi-hero-wave svg { display: block; width: 100%; }


/* ══════════════════════════════════════════
   STATS STRIP
══════════════════════════════════════════ */
.pi-stats-strip {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 1.75rem 0;
  box-shadow: 0 4px 20px rgba(10,61,98,0.06);
}

.pi-stats-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0;
}

.pi-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.75rem 2.5rem;
  text-align: center;
}

.pi-stat-number {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.03em;
  line-height: 1;
}

.pi-stat-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 0.3rem;
  font-weight: 500;
}

.pi-stat-divider {
  width: 1px;
  height: 2.5rem;
  background: var(--border);
}

@media (max-width: 640px) {
  .pi-stat { padding: 0.75rem 1.25rem; }
  .pi-stat-number { font-size: 1.2rem; }
  .pi-stat-divider { display: none; }
  .pi-stats-inner { gap: 0.25rem; }
}


/* ══════════════════════════════════════════
   INTRODUCTION
══════════════════════════════════════════ */
.pi-intro-grid {
  display: grid;
  gap: 4rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .pi-intro-grid { grid-template-columns: 1fr 1fr; }
}

.pi-intro-cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.pi-intro-card {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  padding: 1.5rem;
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.pi-intro-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--grad-accent);
  opacity: 0;
  transition: opacity 0.3s;
}

.pi-intro-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}

.pi-intro-card:hover::before { opacity: 1; }

.pi-intro-card-icon {
  width: 3rem; height: 3rem;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.pi-intro-card h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}

.pi-intro-card p {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.65;
}


/* ══════════════════════════════════════════
   INITIATIVES
══════════════════════════════════════════ */
.pi-initiatives-grid {
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .pi-initiatives-grid { grid-template-columns: repeat(3, 1fr); }
}

.pi-initiative-card {
  background: var(--surface);
  border-radius: var(--radius-xl);
  padding: 2rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.pi-initiative-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--grad-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.pi-initiative-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-6px);
}

.pi-initiative-card:hover::after { transform: scaleX(1); }

.pi-initiative-num {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 800;
  color: rgba(10,61,98,0.06);
  line-height: 1;
  position: absolute;
  top: 1rem; right: 1.5rem;
  letter-spacing: -0.05em;
}

.pi-initiative-icon {
  width: 3.75rem; height: 3.75rem;
  border-radius: var(--radius-md);
  background: rgba(10,61,98,0.07);
  color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.5rem;
  transition: var(--transition);
}

.pi-initiative-card:hover .pi-initiative-icon {
  background: var(--grad-accent);
  color: #fff;
  transform: scale(1.05);
}

.pi-initiative-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.875rem;
  line-height: 1.35;
}

.pi-initiative-desc {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.75;
  margin-bottom: 1.25rem;
}

.pi-initiative-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.875rem;
  border-radius: 9999px;
  background: rgba(10,61,98,0.07);
  color: var(--primary);
  border: 1px solid rgba(10,61,98,0.15);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}


/* ══════════════════════════════════════════
   CONFERENCES
══════════════════════════════════════════ */
.pi-conf-grid {
  display: grid;
  gap: 2rem;
}

@media (min-width: 1024px) {
  .pi-conf-grid { grid-template-columns: 1.4fr 1fr; }
}

.pi-conf-card {
  background: var(--surface);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

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

.pi-conf-featured {
  border-color: rgba(10,61,98,0.2);
  background: linear-gradient(160deg, #fff 0%, #f7fafd 100%);
}

.pi-conf-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.pi-conf-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.875rem;
  border-radius: 9999px;
  background: rgba(10,61,98,0.07);
  color: var(--primary);
  border: 1px solid rgba(10,61,98,0.15);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.pi-conf-icon {
  width: 3.5rem; height: 3.5rem;
  border-radius: var(--radius-md);
  background: rgba(10,61,98,0.07);
  color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.pi-conf-title {
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 1rem;
  line-height: 1.3;
}

.pi-conf-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.75;
  margin-bottom: 1.5rem;
}

.pi-conf-date-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: linear-gradient(135deg, var(--primary), var(--primary-mid));
  border-radius: var(--radius-lg);
  color: #fff;
  margin-bottom: 1.25rem;
}

.pi-conf-date-icon {
  width: 2.75rem; height: 2.75rem;
  background: rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.pi-conf-date-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.7);
  margin-bottom: 0.2rem;
}

.pi-conf-date-value {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
}

.pi-conf-note {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.7;
  margin-bottom: 2rem;
}

/* Timeline */
.pi-conf-timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.pi-timeline-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  padding-bottom: 1.25rem;
  position: relative;
}

.pi-timeline-item:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 0.5rem;
  top: 1.25rem;
  bottom: 0;
  width: 1px;
  background: var(--border);
}

.pi-timeline-dot {
  width: 1.125rem; height: 1.125rem;
  border-radius: 50%;
  border: 2px solid var(--border);
  flex-shrink: 0;
  margin-top: 0.15rem;
  background: var(--surface);
  position: relative;
  z-index: 1;
}

.pi-timeline-item.done .pi-timeline-dot {
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: 0 0 10px rgba(0,184,148,0.35);
}

.pi-timeline-item.upcoming .pi-timeline-dot {
  background: var(--primary);
  border-color: var(--primary);
  box-shadow: 0 0 10px rgba(10,61,98,0.3);
}

.pi-timeline-item.future .pi-timeline-dot {
  border-color: rgba(10,61,98,0.3);
  background: rgba(10,61,98,0.05);
}

.pi-timeline-text strong {
  display: block;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text);
}

.pi-timeline-text span {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* Conference features list */
.pi-conf-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  margin-top: 1.5rem;
}

.pi-conf-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.92rem;
  color: var(--text-muted);
}

.pi-conf-features li svg { color: var(--accent); flex-shrink: 0; }


/* ══════════════════════════════════════════
   ONLINE EDUCATION
══════════════════════════════════════════ */
.pi-education-section {
  background: linear-gradient(145deg, #060d1a 0%, #0a3d62 50%, #063326 100%);
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}

.pi-edu-bg {
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.02'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.pi-edu-grid {
  display: grid;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 2;
}

@media (min-width: 1024px) {
  .pi-edu-grid { grid-template-columns: 1fr 1fr; }
}

.pi-edu-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}

.pi-edu-desc {
  color: rgba(255,255,255,0.7);
  font-size: 1.05rem;
  line-height: 1.75;
  margin-bottom: 2rem;
}

.pi-edu-features {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.pi-edu-feature {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.pi-edu-feature-icon {
  width: 2.75rem; height: 2.75rem;
  border-radius: var(--radius-md);
  background: rgba(0,184,148,0.12);
  border: 1px solid rgba(0,184,148,0.2);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.pi-edu-feature strong {
  display: block;
  color: #fff;
  font-weight: 700;
  margin-bottom: 0.2rem;
  font-size: 0.95rem;
}

.pi-edu-feature p {
  color: rgba(255,255,255,0.6);
  font-size: 0.88rem;
  line-height: 1.6;
}

/* Visual cards */
.pi-edu-visual {
  position: relative;
}

.pi-edu-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(8px);
}

.pi-edu-card-main {
  padding: 2.5rem;
  text-align: center;
}

.pi-edu-card-icon {
  width: 5rem; height: 5rem;
  border-radius: 50%;
  background: rgba(0,184,148,0.15);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.5rem;
  border: 1px solid rgba(0,184,148,0.25);
}

.pi-edu-card-main h3 {
  font-size: 1.3rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.pi-edu-card-main p {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.pi-edu-stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 1.5rem;
}

.pi-edu-mini-stat { text-align: center; }

.pi-edu-mini-num {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 0.2rem;
}

.pi-edu-mini-label {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.45);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.pi-edu-card-sm {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.875rem 1.25rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  white-space: nowrap;
}

.pi-edu-card-sm svg { color: var(--accent); flex-shrink: 0; }

.pi-edu-card-1 {
  bottom: -1rem;
  left: -1.5rem;
}

.pi-edu-card-2 {
  top: 1.5rem;
  right: -1.5rem;
}

@media (max-width: 1023px) {
  .pi-edu-card-1, .pi-edu-card-2 { display: none; }
}


/* ══════════════════════════════════════════
   UNIVERSITY VISION
══════════════════════════════════════════ */
.pi-univ-card {
  background: linear-gradient(145deg, #fff 0%, #f7fafd 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.pi-univ-glow {
  position: absolute;
  top: -5rem; right: -5rem;
  width: 25rem; height: 25rem;
  background: radial-gradient(circle, rgba(0,184,148,0.07) 0%, transparent 70%);
  border-radius: 50%;
}

.pi-univ-content {
  padding: 3rem;
  position: relative;
  z-index: 2;
}

.pi-univ-top {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}

.pi-univ-icon {
  width: 5rem; height: 5rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--primary), var(--primary-mid));
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 8px 24px rgba(10,61,98,0.3);
}

.pi-univ-title {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.pi-univ-sub {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.85rem;
  margin-top: 0.3rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.pi-univ-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
  padding: 2rem;
  background: linear-gradient(135deg, var(--primary), #0d2f5e);
  border-radius: var(--radius-lg);
}

@media (max-width: 640px) {
  .pi-univ-stats { grid-template-columns: 1fr; }
}

.pi-univ-stat {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.pi-univ-stat-icon {
  width: 2.75rem; height: 2.75rem;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.1);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.pi-univ-stat-value {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
}

.pi-univ-stat-label {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 0.1rem;
}

.pi-univ-objective,
.pi-univ-proposal {
  display: flex;
  gap: 1.25rem;
  padding: 1.5rem;
  background: rgba(10,61,98,0.04);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(10,61,98,0.08);
  margin-bottom: 1rem;
  transition: var(--transition);
}

.pi-univ-objective:hover, .pi-univ-proposal:hover {
  box-shadow: var(--shadow-sm);
  border-color: rgba(10,61,98,0.15);
}

.pi-univ-obj-icon {
  width: 2.5rem; height: 2.5rem;
  border-radius: var(--radius-sm);
  background: rgba(0,184,148,0.1);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.pi-univ-objective h4,
.pi-univ-proposal h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.pi-univ-objective p,
.pi-univ-proposal p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

@media (min-width: 768px) {
  .pi-univ-content { padding: 3.5rem; }
}


/* ══════════════════════════════════════════
   CTA SECTION
══════════════════════════════════════════ */
.pi-cta-section {
  background: linear-gradient(135deg, var(--primary) 0%, #0d2f5e 50%, #0a4b7a 100%);
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
}

.pi-cta-section::before {
  content: '';
  position: absolute;
  top: -6rem; right: -6rem;
  width: 24rem; height: 24rem;
  background: radial-gradient(circle, rgba(0,184,148,0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.pi-cta-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
  position: relative;
  z-index: 2;
}

.pi-cta-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.pi-cta-desc {
  color: rgba(255,255,255,0.65);
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 38rem;
}

.pi-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  flex-shrink: 0;
}