/* ============================================================
   JAOTECH DIGITAL INSTITUTE
   About Page Styles
   ============================================================ */

/* ABOUT HERO */
.about-hero {
  padding: 150px 0 100px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.about-hero-glow {
  position: absolute;
  top: -150px; left: 50%;
  transform: translateX(-50%);
  width: 900px; height: 600px;
  background: radial-gradient(ellipse, rgba(26, 26, 255, 0.11) 0%, rgba(102, 0, 204, 0.06) 40%, transparent 70%);
  pointer-events: none;
}
.about-hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
  margin-top: 48px;
  padding: 32px 40px;
  background: var(--black-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  display: inline-flex;
}
.about-hero-stat { text-align: center; }
.about-stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 4px;
}
.about-stat-label {
  font-size: 0.75rem;
  color: var(--white-soft);
  letter-spacing: 0.06em;
  font-family: var(--font-heading);
  font-weight: 500;
}
.about-hero-stat-div {
  width: 1px;
  height: 44px;
  background: var(--border);
}

/* ABOUT INTRO */
.about-intro-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: flex-start;
}
.about-intro-left p {
  color: var(--white-dim);
  line-height: 1.82;
  font-size: 0.98rem;
  margin-bottom: 18px;
}
.about-intro-left p:last-child { margin-bottom: 0; }

/* PILLARS CARD */
.about-pillars-card {
  background: var(--black-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  position: sticky;
  top: 100px;
}
.about-pillars-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
  color: var(--white);
}
.about-pillars-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.about-pillar-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.pillar-indicator {
  width: 3px;
  height: 36px;
  border-radius: 2px;
  background: linear-gradient(to bottom, var(--blue), var(--gold));
  flex-shrink: 0;
  margin-top: 2px;
}
.about-pillar-item strong {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  font-family: var(--font-heading);
  color: var(--white);
  margin-bottom: 3px;
}
.about-pillar-item span {
  font-size: 0.80rem;
  color: var(--white-soft);
  line-height: 1.5;
}

/* MISSION AND VISION */
.mv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: stretch;
}
.mv-card {
  background: var(--black-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px 36px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.mv-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
}
.mv-mission::before {
  background: linear-gradient(90deg, var(--blue), var(--purple-light));
}
.mv-vision::before {
  background: linear-gradient(90deg, var(--gold), var(--red-light));
}
.mv-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.2);
}
.mv-label {
  font-family: var(--font-display);
  font-size: 0.58rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--white-soft);
  margin-bottom: 12px;
}
.mv-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.3;
}
.mv-line {
  width: 56px;
  height: 3px;
  background: var(--blue);
  border-radius: 2px;
  margin-bottom: 20px;
}
.mv-line-gold { background: var(--gold); }
.mv-card p {
  font-size: 0.92rem;
  color: var(--white-soft);
  line-height: 1.80;
  margin-bottom: 14px;
}
.mv-card p:last-child { margin-bottom: 0; }

/* VALUES */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.value-card {
  background: var(--black-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.value-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--gold));
  opacity: 0;
  transition: var(--transition);
}
.value-card:hover {
  border-color: var(--border-blue);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(26, 26, 255, 0.10);
}
.value-card:hover::after { opacity: 1; }
.value-num {
  font-family: var(--font-display);
  font-size: 0.58rem;
  letter-spacing: 0.22em;
  color: var(--gold);
  margin-bottom: 14px;
  opacity: 0.8;
}
.value-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.value-card p {
  font-size: 0.85rem;
  color: var(--white-soft);
  line-height: 1.72;
}

/* FOUNDER FULL */
.founder-full-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 72px;
  align-items: flex-start;
}
.founder-full-visual {
  position: sticky;
  top: 100px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}
.founder-full-img-ring {
  width: 300px;
  height: 300px;
  border-radius: 50%;
  border: 2px solid var(--border-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle, rgba(26, 26, 255, 0.07), transparent);
  box-shadow: 0 0 60px rgba(26, 26, 255, 0.13);
  overflow: hidden;
}
.founder-full-img {
  width: 250px;
  height: 250px;
  object-fit: contain;
  border-radius: 50%;
}
.founder-full-tags {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
}
.founder-tag {
  padding: 10px 16px;
  background: var(--white-ghost);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.80rem;
  font-weight: 600;
  font-family: var(--font-heading);
  color: var(--white-soft);
  text-align: center;
  transition: var(--transition);
}
.founder-tag:hover {
  border-color: var(--border-blue);
  color: var(--white);
}
.founder-full-content p {
  color: var(--white-dim);
  line-height: 1.85;
  font-size: 0.98rem;
  margin-bottom: 20px;
}
.founder-full-content p:last-of-type { margin-bottom: 0; }

/* FOUNDER QUOTE */
.founder-quote-full {
  position: relative;
  margin-top: 36px;
  padding: 32px 36px 28px;
  background: linear-gradient(135deg, rgba(26, 26, 255, 0.05), rgba(255, 215, 0, 0.03));
  border: 1px solid var(--border-blue);
  border-left: 4px solid var(--gold);
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
}
.fq-mark {
  font-size: 4rem;
  color: var(--gold);
  opacity: 0.20;
  position: absolute;
  top: 8px; left: 18px;
  line-height: 1;
  font-family: Georgia, serif;
  font-style: normal;
}
.founder-quote-full blockquote {
  font-style: italic;
  font-size: 1rem;
  color: var(--white-dim);
  line-height: 1.80;
  margin-bottom: 16px;
  padding-left: 4px;
}
.founder-quote-full cite {
  font-style: normal;
  font-size: 0.80rem;
  font-weight: 700;
  font-family: var(--font-heading);
  color: var(--gold);
  letter-spacing: 0.04em;
}

/* ECOSYSTEM */
.ecosystem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.ecosystem-card {
  background: var(--black-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
}
.ecosystem-card:hover {
  border-color: var(--border-blue);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(26, 26, 255, 0.10);
}
.ecosystem-featured {
  border-color: rgba(255, 215, 0, 0.25);
  background: linear-gradient(135deg, var(--black-card), rgba(255, 215, 0, 0.025));
  position: relative;
  overflow: hidden;
}
.ecosystem-featured::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), var(--blue-light));
}
.eco-badge {
  display: inline-block;
  padding: 4px 12px;
  background: var(--gold-glow);
  border: 1px solid rgba(255, 215, 0, 0.3);
  border-radius: 100px;
  font-size: 0.66rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.ecosystem-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.ecosystem-card p {
  font-size: 0.86rem;
  color: var(--white-soft);
  line-height: 1.72;
  margin-bottom: 18px;
}
.eco-link {
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--gold);
  transition: var(--transition);
  letter-spacing: 0.02em;
}
.eco-link:hover { color: var(--gold-light); }

/* PLATFORMS */
.platforms-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.platform-card {
  background: var(--black-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px 26px;
  transition: var(--transition);
}
.platform-card:hover {
  border-color: var(--border-blue);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(26, 26, 255, 0.10);
}
.platform-abbr {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--blue-light);
  margin-bottom: 14px;
  letter-spacing: 0.08em;
}
.platform-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.platform-card p {
  font-size: 0.84rem;
  color: var(--white-soft);
  line-height: 1.68;
  margin-bottom: 16px;
}
.platform-link {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--blue-light);
  transition: var(--transition);
  word-break: break-all;
}
.platform-link:hover { color: var(--gold); }

/* CTA banner glow */
.cta-banner-glow {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 800px; height: 400px;
  background: radial-gradient(ellipse, rgba(26, 26, 255, 0.18), rgba(102, 0, 204, 0.08), transparent 70%);
  pointer-events: none;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .about-intro-wrap       { grid-template-columns: 1fr; gap: 48px; }
  .about-pillars-card     { position: static; }
  .mv-grid                { grid-template-columns: 1fr; }
  .values-grid            { grid-template-columns: repeat(2, 1fr); }
  .founder-full-grid      { grid-template-columns: 1fr; gap: 50px; }
  .founder-full-visual    { position: static; flex-direction: row; flex-wrap: wrap; justify-content: center; }
  .founder-full-tags      { flex-direction: row; flex-wrap: wrap; justify-content: center; }
  .founder-tag            { flex: 0 0 auto; }
  .ecosystem-grid         { grid-template-columns: 1fr; max-width: 600px; margin: 0 auto; }
  .platforms-grid         { grid-template-columns: repeat(2, 1fr); }
  .about-hero-stats       { gap: 20px; padding: 24px 28px; }
}
@media (max-width: 768px) {
  .values-grid            { grid-template-columns: 1fr; }
  .platforms-grid         { grid-template-columns: 1fr; }
  .mv-card                { padding: 30px 24px; }
  .founder-full-img-ring  { width: 240px; height: 240px; }
  .founder-full-img       { width: 200px; height: 200px; }
  .founder-quote-full     { padding: 24px 22px 20px; }
  .about-hero-stat-div    { display: none; }
  .about-hero-stats       { flex-direction: column; gap: 24px; }
}
@media (max-width: 480px) {
  .ecosystem-grid         { max-width: 100%; }
  .founder-full-visual    { flex-direction: column; align-items: center; }
}