/* ─────────────────────────────────────────
   sections.css — stats · cards · timeline ·
                  about · resources · blog ·
                  final-cta · footer
   ───────────────────────────────────────── */

/* ── Stats band ── */
.stats {
  background: linear-gradient(135deg, var(--purple) 0%, var(--indigo) 100%);
  padding: 72px 24px;
}

.stats-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.stat-item { color: white; }

.stat-number {
  font-family: 'Montserrat', sans-serif;
  font-size: 48px;
  font-weight: 900;
  line-height: 1;
  margin-bottom: 8px;
  letter-spacing: -1px;
}

.stat-label {
  font-size: 14px;
  opacity: 0.85;
  font-weight: 500;
  letter-spacing: 0.3px;
}

/* ── Why-Join cards ── */
.why-join { background: var(--white); }

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(109,40,217,0.10);
  border-color: #DDD6FE;
}

.card-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 24px;
}

.card h3 {
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 10px;
  letter-spacing: -0.3px;
}

.card p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.7;
}

/* ── Experience timeline ── */
.experience { background: var(--bg); }

.timeline {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 24px;
  bottom: 24px;
  width: 2px;
  background: linear-gradient(180deg, var(--purple), var(--violet));
  transform: translateX(-50%);
}

.timeline-item {
  padding: 24px 40px;
  position: relative;
}

.timeline-item:nth-child(odd)  { text-align: right; padding-right: 60px; }
.timeline-item:nth-child(even) { padding-left: 60px; }

.timeline-item::after {
  content: '';
  position: absolute;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--purple);
  border: 3px solid white;
  box-shadow: 0 0 0 2px var(--purple);
  top: 30px;
}

.timeline-item:nth-child(odd)::after  { right: -7px; }
.timeline-item:nth-child(even)::after { left:  -7px; }

.timeline-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--purple);
  background: #EDE9FE;
  padding: 3px 10px;
  border-radius: 999px;
  margin-bottom: 10px;
}

.timeline-item h3 {
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 8px;
  letter-spacing: -0.3px;
}

.timeline-item p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.7;
}

/* ── About ── */
.about { background: white; }

.about-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
}

.pill {
  background: #F3F0FF;
  color: var(--purple);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid #DDD6FE;
}

.about-visual {
  background: linear-gradient(135deg, #EDE9FE, #E0E7FF);
  border-radius: 24px;
  padding: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.about-stat-card {
  background: white;
  border-radius: 14px;
  padding: 24px;
  text-align: center;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

.about-stat-card .num {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 32px;
  color: var(--purple);
  letter-spacing: -1px;
}

.about-stat-card .label {
  font-size: 12px;
  color: var(--muted);
  font-weight: 500;
  margin-top: 4px;
}

.about-stat-card.accent {
  background: linear-gradient(135deg, var(--purple), var(--indigo));
}

.about-stat-card.accent .num,
.about-stat-card.accent .label { color: white; }

/* ── Resources ── */
.resources { background: var(--bg); }

.resources-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.resource-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  position: relative;
  opacity: 0.85;
  transition: transform 0.2s;
}

.resource-card:hover { transform: translateY(-3px); }

.coming-soon {
  position: absolute;
  top: 16px; right: 16px;
  background: linear-gradient(135deg, var(--purple), var(--violet));
  color: white;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
}

.resource-icon {
  font-size: 28px;
  margin-bottom: 14px;
}

.resource-card h3 {
  font-size: 16px;
  font-weight: 800;
  margin-bottom: 8px;
}

.resource-card p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
}

/* ── Blog ── */
.blog { background: white; }

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.blog-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.2s, box-shadow 0.2s;
  cursor: pointer;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(109,40,217,0.10);
}

.blog-card-img {
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
}

.blog-card-body { padding: 24px; }

.blog-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--purple);
  margin-bottom: 10px;
}

.blog-card h3 {
  font-size: 17px;
  font-weight: 800;
  margin-bottom: 10px;
  letter-spacing: -0.3px;
  line-height: 1.3;
}

.blog-card p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
}

.blog-meta {
  margin-top: 16px;
  font-size: 12px;
  color: var(--muted);
  font-weight: 500;
}

/* ── Final CTA ── */
.final-cta {
  background: linear-gradient(135deg, #4C1D95 0%, #312E81 100%);
  padding: 120px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.final-cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
  pointer-events: none;
}

.final-cta-orb1 {
  width: 500px; height: 500px;
  background: #8B5CF6;
  top: -200px; left: -100px;
}

.final-cta-orb2 {
  width: 400px; height: 400px;
  background: #6D28D9;
  bottom: -150px; right: -100px;
}

.final-cta-inner {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin: 0 auto;
}

.final-cta h2 {
  font-size: clamp(30px, 5vw, 48px);
  color: white;
  margin-bottom: 16px;
  letter-spacing: -1px;
}

.final-cta p {
  font-size: 18px;
  color: rgba(255,255,255,0.75);
  margin-bottom: 40px;
}

/* ── Footer ── */
footer {
  background: var(--text);
  color: rgba(255,255,255,0.7);
  padding: 48px 24px;
}

.footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.footer-brand {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 14px;
  color: white;
}

.footer-brand span {
  display: block;
  font-size: 11px;
  font-weight: 500;
  color: rgba(255,255,255,0.5);
  margin-top: 3px;
}

.footer-links {
  display: flex;
  gap: 24px;
  align-items: center;
}

.footer-links a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  transition: color 0.2s;
}

.footer-links a:hover { color: white; }

.footer-social { display: flex; gap: 16px; }

.social-link {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  transition: background 0.2s, color 0.2s;
  font-size: 16px;
}

.social-link:hover { background: var(--purple); color: white; }

.footer-copy {
  width: 100%;
  text-align: center;
  font-size: 12px;
  color: rgba(255,255,255,0.35);
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-top: 8px;
}

/* ─────────────────────────────────────────
   Responsive overrides for all sections
   ───────────────────────────────────────── */
@media (max-width: 900px) {
  .stats-inner      { grid-template-columns: repeat(2, 1fr); }
  .cards-grid       { grid-template-columns: 1fr; }
  .timeline         { grid-template-columns: 1fr; }
  .timeline::before { left: 20px; }
  .timeline-item    { padding: 20px 20px 20px 50px !important; text-align: left !important; }
  .timeline-item::after { left: 13px !important; right: auto !important; }
  .about-inner      { grid-template-columns: 1fr; }
  .about-visual     { display: none; }
  .resources-grid   { grid-template-columns: repeat(2, 1fr); }
  .blog-grid        { grid-template-columns: 1fr; }
  .footer-inner     { flex-direction: column; text-align: center; }
}

@media (max-width: 560px) {
  .stats-inner    { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .stat-number    { font-size: 36px; }
  .resources-grid { grid-template-columns: 1fr; }
}