/* ═══════════════════════════════════════════════════════
   STEMNEST ACADEMY — ABOUT / TEAM / FAQ SHARED STYLES
═══════════════════════════════════════════════════════ */

/* ── PAGE HERO (shared) ── */
.about-hero {
  background: linear-gradient(160deg, #0a1628 0%, #1a3a6b 55%, #0d2a1a 100%);
  padding: 80px 5% 70px;
  position: relative; overflow: hidden;
  text-align: center;
}
.about-hero::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(26,86,219,.2) 0%, transparent 55%),
    radial-gradient(ellipse at 80% 30%, rgba(14,159,110,.15) 0%, transparent 50%);
}
.about-hero-inner { position: relative; z-index: 1; max-width: 760px; margin: 0 auto; }
.about-hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2);
  border-radius: 50px; padding: 7px 18px;
  font-size: 12px; font-weight: 900; color: rgba(255,255,255,.85);
  text-transform: uppercase; letter-spacing: 1px;
  margin-bottom: 20px;
}
.about-hero h1 {
  font-family: 'Fredoka One', cursive;
  font-size: clamp(36px, 5vw, 60px);
  color: #fff; line-height: 1.12; margin-bottom: 18px;
}
.about-hero h1 span {
  background: linear-gradient(90deg, #ff6b35, #fbbf24);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.about-hero p {
  font-size: 18px; color: rgba(255,255,255,.72);
  line-height: 1.75; max-width: 600px; margin: 0 auto 32px;
}
.about-hero-ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ── SECTION WRAPPER ── */
.about-section { padding: 80px 5%; }
.about-section-inner { max-width: 1100px; margin: 0 auto; }
.about-section-header { text-align: center; margin-bottom: 56px; }

/* ── MISSION / VISION / VALUES ── */
.mvv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.mvv-card {
  background: var(--white);
  border-radius: 20px;
  padding: 36px 28px;
  border: 1.5px solid #e8eaf0;
  box-shadow: 0 4px 20px rgba(0,0,0,.05);
  text-align: center;
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.mvv-card:hover { transform: translateY(-5px); box-shadow: 0 12px 36px rgba(0,0,0,.1); }
.mvv-card:nth-child(1):hover { border-color: var(--blue); }
.mvv-card:nth-child(2):hover { border-color: var(--green); }
.mvv-card:nth-child(3):hover { border-color: var(--orange); }
.mvv-icon {
  width: 64px; height: 64px; border-radius: 18px;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px; margin: 0 auto 20px;
}
.mvv-icon-blue   { background: var(--blue-light); }
.mvv-icon-green  { background: var(--green-light); }
.mvv-icon-orange { background: var(--orange-light); }
.mvv-title { font-family: 'Fredoka One', cursive; font-size: 22px; color: var(--dark); margin-bottom: 12px; }
.mvv-text  { font-size: 15px; color: var(--mid); line-height: 1.75; }

/* ── CORE VALUES ── */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}
.value-card {
  background: var(--bg);
  border-radius: 16px;
  padding: 24px 22px;
  border: 1.5px solid #e8eaf0;
  display: flex; align-items: flex-start; gap: 16px;
  transition: border-color .2s, transform .2s;
}
.value-card:hover { border-color: var(--blue); transform: translateX(4px); }
.value-num {
  width: 36px; height: 36px; border-radius: 10px;
  background: var(--blue); color: #fff;
  font-family: 'Fredoka One', cursive; font-size: 16px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.value-title { font-family: 'Fredoka One', cursive; font-size: 17px; color: var(--dark); margin-bottom: 6px; }
.value-desc  { font-size: 13px; color: var(--light); line-height: 1.65; }

/* ── STORY SECTION ── */
.story-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.story-text h2 { font-family: 'Fredoka One', cursive; font-size: clamp(28px,3.5vw,40px); color: var(--dark); margin-bottom: 20px; line-height: 1.2; }
.story-text p  { font-size: 16px; color: var(--mid); line-height: 1.8; margin-bottom: 16px; }
.story-stats {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 32px;
}
.story-stat {
  background: var(--bg); border-radius: 14px; padding: 20px;
  border: 1.5px solid #e8eaf0; text-align: center;
}
.story-stat-num   { font-family: 'Fredoka One', cursive; font-size: 32px; color: var(--blue); line-height: 1; }
.story-stat-label { font-size: 12px; font-weight: 800; color: var(--light); text-transform: uppercase; letter-spacing: .5px; margin-top: 4px; }
.story-visual {
  background: linear-gradient(135deg, var(--blue-light), var(--green-light));
  border-radius: 24px; padding: 40px;
  display: flex; flex-direction: column; gap: 16px;
}
.story-visual-item {
  background: var(--white); border-radius: 14px; padding: 18px 20px;
  display: flex; align-items: center; gap: 14px;
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
}
.svi-icon { font-size: 28px; flex-shrink: 0; }
.svi-title { font-weight: 800; font-size: 14px; color: var(--dark); }
.svi-sub   { font-size: 12px; color: var(--light); font-weight: 700; margin-top: 2px; }

/* ── FOUNDERS ── */
.founders-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 28px;
}
.founder-card {
  background: var(--white);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0,0,0,.07);
  border: 1.5px solid #e8eaf0;
  transition: transform .2s, box-shadow .2s;
}
.founder-card:hover { transform: translateY(-5px); box-shadow: 0 14px 40px rgba(0,0,0,.12); }
.founder-banner {
  height: 120px;
  display: flex; align-items: flex-end; justify-content: center;
  padding-bottom: 0; position: relative;
}
.founder-avatar {
  width: 90px; height: 90px; border-radius: 50%;
  border: 4px solid var(--white);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Fredoka One', cursive; font-size: 30px; color: #fff;
  position: absolute; bottom: -45px;
  box-shadow: 0 4px 16px rgba(0,0,0,.15);
}
.founder-body { padding: 56px 24px 28px; text-align: center; }
.founder-name    { font-family: 'Fredoka One', cursive; font-size: 22px; color: var(--dark); margin-bottom: 4px; }
.founder-role    { font-size: 13px; font-weight: 800; color: var(--blue); margin-bottom: 12px; }
.founder-bio     { font-size: 14px; color: var(--light); line-height: 1.7; margin-bottom: 16px; }
.founder-socials { display: flex; gap: 8px; justify-content: center; }
.founder-social  {
  width: 34px; height: 34px; border-radius: 8px;
  background: var(--bg); border: 1.5px solid #e8eaf0;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; text-decoration: none; color: var(--mid);
  transition: .2s;
}
.founder-social:hover { background: var(--blue-light); color: var(--blue); border-color: var(--blue); }

/* ── TEAM GRID ── */
.team-filter-bar {
  display: flex; gap: 10px; justify-content: center; flex-wrap: wrap;
  margin-bottom: 40px;
}
.team-filter-btn {
  padding: 8px 20px; border-radius: 50px; border: 2px solid #e8eaf0;
  background: var(--white); font-family: 'Nunito', sans-serif;
  font-weight: 800; font-size: 14px; color: var(--mid); cursor: pointer;
  transition: .2s;
}
.team-filter-btn:hover  { border-color: var(--blue); color: var(--blue); }
.team-filter-btn.active { background: var(--blue); color: #fff; border-color: var(--blue); }
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}
.team-card {
  background: var(--white); border-radius: 20px; padding: 24px 18px;
  text-align: center; border: 1.5px solid #e8eaf0;
  box-shadow: 0 2px 12px rgba(0,0,0,.05);
  transition: transform .2s, box-shadow .2s, border-color .2s;
}
.team-card:hover { transform: translateY(-4px); box-shadow: 0 10px 28px rgba(0,0,0,.1); border-color: var(--blue); }
.team-avatar {
  width: 72px; height: 72px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Fredoka One', cursive; font-size: 24px; color: #fff;
  margin: 0 auto 14px;
}
.team-name    { font-family: 'Fredoka One', cursive; font-size: 17px; color: var(--dark); margin-bottom: 3px; }
.team-role    { font-size: 12px; font-weight: 800; color: var(--blue); margin-bottom: 8px; }
.team-id      { font-size: 10px; font-weight: 900; color: var(--light); background: var(--bg); padding: 2px 10px; border-radius: 50px; display: inline-block; margin-bottom: 8px; }
.team-tags    { display: flex; flex-wrap: wrap; justify-content: center; gap: 5px; }
.team-tag     { background: var(--bg); color: var(--mid); font-size: 10px; font-weight: 800; padding: 3px 9px; border-radius: 50px; }

/* ── FAQ ── */
.faq-section { background: var(--bg); padding: 80px 5%; }
.faq-inner   { max-width: 800px; margin: 0 auto; }
.faq-category-label {
  font-family: 'Fredoka One', cursive; font-size: 20px; color: var(--dark);
  margin: 40px 0 16px; padding-bottom: 10px;
  border-bottom: 2px solid var(--blue-light);
}
.faq-category-label:first-child { margin-top: 0; }
.faq-item {
  background: var(--white); border-radius: 14px;
  border: 1.5px solid #e8eaf0; overflow: hidden;
  margin-bottom: 10px; transition: border-color .2s;
}
.faq-item:hover { border-color: var(--blue); }
.faq-item.open  { border-color: var(--blue); }
.faq-q {
  padding: 18px 22px; font-weight: 800; font-size: 15px; color: var(--dark);
  cursor: pointer; display: flex; justify-content: space-between; align-items: center;
  user-select: none; gap: 12px;
}
.faq-q-icon {
  width: 28px; height: 28px; border-radius: 50%; background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; color: var(--light); flex-shrink: 0;
  transition: background .2s, transform .3s;
}
.faq-item.open .faq-q-icon { background: var(--blue-light); color: var(--blue); transform: rotate(45deg); }
.faq-a {
  padding: 0 22px; max-height: 0; overflow: hidden;
  font-size: 14px; color: var(--mid); line-height: 1.75;
  transition: max-height .35s ease, padding .35s ease;
}
.faq-item.open .faq-a { max-height: 300px; padding: 0 22px 18px; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .mvv-grid    { grid-template-columns: 1fr; }
  .story-wrap  { grid-template-columns: 1fr; }
  .story-visual { display: none; }
  .founders-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
}
@media (max-width: 600px) {
  .about-section { padding: 60px 5%; }
  .story-stats   { grid-template-columns: 1fr 1fr; }
}