/* about.css */

.about-hero {
  padding: var(--space-9) 0 var(--space-7);
}
.about-h1 {
  font-size: clamp(48px, 7vw, 88px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  margin: var(--space-4) 0 var(--space-6);
}
.about-lead { font-size: 20px; max-width: 720px; }

/* Origin */
.origin-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--space-8);
  align-items: start;
}
@media (max-width: 900px) { .origin-grid { grid-template-columns: 1fr; } }
.origin-text p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
  font-size: 16px;
  line-height: 1.7;
  max-width: 56ch;
}
.origin-quote {
  padding: var(--space-7);
  position: relative;
}
.quote-mark {
  font-size: 64px;
  line-height: 1;
  color: var(--color-brand);
  margin-bottom: var(--space-3);
}
.origin-quote blockquote {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.4;
  margin-bottom: var(--space-4);
}
.origin-quote cite {
  font-style: normal;
  font-size: 12px;
  letter-spacing: 0.15em;
  color: var(--color-text-muted);
}

/* MVV */
.mvv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
@media (max-width: 900px) { .mvv-grid { grid-template-columns: 1fr; } }

.mvv-card {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  min-height: 240px;
}
.mvv-tag {
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--color-brand);
}
.mvv-card h3 {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.3;
}
.mvv-card p { color: var(--color-text-secondary); font-size: 14px; line-height: 1.7; }

.mvv-chips { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-2); }
.chip-soft {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 500;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  font-family: var(--font-body);
}

/* Bearers */
.bearers-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
  margin-top: var(--space-7);
}
@media (max-width: 768px) { .bearers-grid { grid-template-columns: 1fr; } }

.bearer-card {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: var(--space-5);
  align-items: stretch;
  padding: var(--space-5);
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-align: left;
  cursor: pointer;
  transition: all var(--duration-base) var(--ease-standard);
  position: relative;
  overflow: hidden;
  font-family: var(--font-body);
}
.bearer-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--accent);
  opacity: calc(0.5 * var(--accent-intensity));
  transition: opacity var(--duration-base);
}
.bearer-card:hover {
  border-color: rgba(var(--accent-rgb), 0.4);
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.4), 0 0 24px rgba(var(--accent-rgb), 0.08);
}
.bearer-card:hover::before { opacity: var(--accent-intensity); }

.bearer-photo {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 1;
  background: var(--color-bg-elevated);
}
.bearer-photo-ring {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(var(--accent-rgb), 0.3);
  border-radius: var(--radius-md);
  pointer-events: none;
}
@media (max-width: 480px) { .bearer-card { grid-template-columns: 1fr; } .bearer-photo { aspect-ratio: 16/10; } }

.bearer-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.bearer-name {
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-top: var(--space-1);
}
.bearer-role {
  font-size: 13px;
  color: var(--color-text-secondary);
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
}
.bearer-bio {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-top: var(--space-2);
  flex: 1;
}
.bearer-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
}

/* Profile placeholder */
.profile-placeholder {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.pp-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 24px 24px;
}
.pp-initials {
  font-family: var(--font-display);
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 700;
  letter-spacing: -0.04em;
  position: relative;
  z-index: 2;
}

/* Join card */
.join-card {
  padding: var(--space-7);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-7);
}
@media (max-width: 768px) { .join-card { flex-direction: column; align-items: flex-start; } }
.join-headline {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: var(--space-3);
  max-width: 600px;
}

/* ─── PROFILE PAGE ─── */
.profile-page { padding-bottom: var(--space-9); position: relative; }
.profile-glow {
  position: fixed;
  top: 30%; left: 50%;
  transform: translate(-50%, -50%);
  width: 1000px; height: 1000px;
  pointer-events: none;
  z-index: 0;
  opacity: var(--glow-intensity);
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 0;
  margin: var(--space-7) 0 var(--space-5);
  font-size: 13px;
  color: var(--color-text-secondary);
  background: none;
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
}
.back-link:hover { color: var(--color-brand); }

.profile-hero {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: var(--space-7);
  margin-bottom: var(--space-9);
  align-items: center;
}
@media (max-width: 768px) { .profile-hero { grid-template-columns: 1fr; } }

.profile-photo {
  position: relative;
  width: 320px; height: 320px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-bg-elevated);
}
@media (max-width: 768px) { .profile-photo { width: 240px; height: 240px; } }
.profile-photo-ring {
  position: absolute;
  inset: 0;
  border: 2px solid var(--accent);
  border-radius: var(--radius-lg);
  pointer-events: none;
  opacity: 0.6;
}

.profile-name {
  font-size: clamp(40px, 6vw, 64px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin: var(--space-3) 0 var(--space-2);
}
.profile-role {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--color-text-secondary);
  letter-spacing: 0.05em;
}
.profile-socials {
  display: flex;
  gap: var(--space-5);
  margin-top: var(--space-5);
  flex-wrap: wrap;
}
.profile-socials a {
  font-size: 13px;
  color: var(--color-text-secondary);
  font-family: var(--font-mono);
  letter-spacing: 0.03em;
}
.profile-socials a:hover { color: var(--color-brand); }

/* Profile grid */
.profile-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: var(--space-7);
}
@media (max-width: 900px) { .profile-grid { grid-template-columns: 1fr; } }

.profile-bio p {
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
  max-width: 64ch;
}
.profile-section-title {
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}

.achievements {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.achievements li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 15px;
  color: var(--color-text-primary);
}
.ach-bullet {
  width: 6px; height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.profile-quote {
  margin-top: var(--space-7);
  padding: var(--space-7);
}
.profile-quote blockquote {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.5vw, 26px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.4;
}

.profile-side { display: flex; flex-direction: column; gap: var(--space-3); }
.profile-side-card {
  padding: var(--space-5);
}
.profile-side-card h4 {
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
  font-weight: 400;
}
.skill-chips { display: flex; flex-wrap: wrap; gap: 6px; }

.cert-list { display: flex; flex-direction: column; gap: var(--space-2); }
.cert-badge {
  padding: 10px 14px;
  border: 1px solid;
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.05em;
  background: rgba(255,255,255,0.02);
}
.profile-joined {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.profile-others { margin-top: var(--space-9); }
.others-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
@media (max-width: 768px) { .others-grid { grid-template-columns: 1fr; } }
.other-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  text-align: left;
  cursor: pointer;
  transition: all var(--duration-base);
  font-family: var(--font-body);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.other-card:hover {
  border-color: rgba(var(--accent-rgb), 0.4);
  transform: translateY(-2px);
}
.other-photo {
  width: 80px; height: 80px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-bg-elevated);
}
.other-name { font-family: var(--font-display); font-size: 16px; font-weight: 600; }
.other-role { font-size: 12px; color: var(--color-text-muted); font-family: var(--font-mono); }