/* =========================================================================
   PubliX Group — About Page Styles
   ========================================================================= */

/* ============================ ABOUT HERO ============================ */
.about-hero { padding: 160px 0 96px; text-align: center; }
.about-hero .container { max-width: 780px; }
.about-hero__eyebrow { display: inline-flex; align-items: flex-start; gap: 8px; font-family: var(--font-display); font-weight: 700;
  font-size: 12px; text-transform: uppercase; letter-spacing: var(--ls-overline); color: var(--azure-600); margin-bottom: 20px; }
.about-hero__eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--azure-600);  flex-shrink: 0; margin-top: 5px; }
.about-hero__title { font-family: var(--font-display); font-weight: 700; font-size: var(--fs-display-xl);
  line-height: 1.06; letter-spacing: var(--ls-tight); color: var(--text-strong); margin: 0 0 28px; }
.about-hero__sub { font-size: var(--fs-body-lg); line-height: var(--lh-body); color: var(--text-muted);
  margin: 0 auto; max-width: 62ch; }

/* ============================ THESIS ============================ */
.thesis { padding: var(--section-y) 0; background: var(--navy-50); }
.thesis__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.thesis__body p { font-size: var(--fs-body-lg); line-height: var(--lh-body); color: var(--text-body); margin: 0 0 20px; }
.thesis__body strong { color: var(--navy-800); font-weight: var(--fw-semibold); }
.thesis__visual { position: relative; }
.thesis__stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.thesis__stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 40px; }
.thesis__stat { background: var(--surface-card); border: 1px solid var(--border-subtle); border-radius: var(--radius-lg);
  padding: 28px 24px; box-shadow: var(--shadow-sm); text-align: center;
  transition: transform var(--dur-base), box-shadow var(--dur-base); }
.thesis__stat:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.thesis__stat-icon { width: 44px; height: 44px; border-radius: var(--radius-md); background: var(--azure-100);
  color: var(--azure-600); display: flex; align-items: center; justify-content: center;
  font-size: 22px; margin: 0 auto 14px; }
.thesis__stat-illus { width: 80px; height: 80px; object-fit: contain; margin: 0 auto 14px; border-radius: var(--radius-md); }
.thesis__stat h3 { font-family: var(--font-display); font-weight: var(--fw-semibold); font-size: var(--fs-body);
  color: var(--text-strong); margin: 0 0 4px; }
.thesis__stat p { font-size: var(--fs-body-sm); line-height: var(--lh-body); color: var(--text-muted); margin: 0; }

/* ============================ HOW WE WORK (TRACKS) ============================ */
.tracks { padding: var(--section-y) 0; }
.tracks__head { text-align: center; margin-bottom: 56px; }
.tracks__head .section-sub { margin-left: auto; margin-right: auto; }
.tracks__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.track-card { background: var(--surface-card); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl); padding: 40px; box-shadow: var(--shadow-md);
  transition: transform var(--dur-base), box-shadow var(--dur-base); display: flex; flex-direction: column; }
.track-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.track-card__num { display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 50%; background: var(--azure-600); color: #fff;
  font-family: var(--font-display); font-weight: 700; font-size: 15px; margin-bottom: 20px; }
.track-card__title { font-family: var(--font-display); font-weight: 600; font-size: var(--fs-h3);
  color: var(--text-strong); margin: 0 0 8px; letter-spacing: var(--ls-snug); }
.track-card__sub { font-size: var(--fs-body-sm); color: var(--text-muted); margin: 0 0 24px; line-height: var(--lh-body); }

/* Track checklist (inside cards) */
.track-checklist { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 14px; flex: 1; }
.track-checklist li { display: flex; align-items: flex-start; gap: 12px; font-size: var(--fs-body);
  line-height: var(--lh-body); color: var(--text-body); }
.track-checklist .check { flex-shrink: 0; width: 24px; height: 24px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; font-size: 14px; margin-top: 2px; }
.track-card:first-child .track-checklist .check { background: var(--azure-100); color: var(--azure-600); }
.track-card:last-child .track-checklist .check { background: var(--success-100); color: var(--success-600); }

/* Reinvestment callout */
.tracks__callout { margin-top: 48px; background: var(--navy-50); border: 1px solid var(--border-subtle);
  border-left: 4px solid var(--azure-600); border-radius: var(--radius-lg); padding: 32px 36px;
  display: flex; align-items: flex-start; gap: 20px; }
.tracks__callout-icon { flex-shrink: 0; width: 44px; height: 44px; border-radius: 50%;
  background: var(--azure-100); color: var(--azure-600); display: flex; align-items: center;
  justify-content: center; font-size: 22px; }
.tracks__callout p { font-family: var(--font-display); font-weight: var(--fw-medium); font-size: var(--fs-body-lg);
  line-height: 1.5; color: var(--text-strong); margin: 0; font-style: italic; }
.tracks__callout cite { display: block; font-style: normal; font-size: var(--fs-caption);
  color: var(--text-muted); margin-top: 8px; }

/* ============================ RESPONSIVE ============================ */
@media (max-width: 920px) {
  .thesis__grid, .tracks__grid { grid-template-columns: 1fr; }
  .about-hero { padding-top: 120px; }
  .about-hero__title { font-size: var(--fs-display-lg); }
  .tracks__callout { flex-direction: column; }
  .thesis__stat-grid { grid-template-columns: 1fr 1fr; }
  .thesis__stats-row { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .about-hero__title { font-size: var(--fs-h1); }
  .thesis__stat-grid { grid-template-columns: 1fr; }
  .thesis__stats-row { grid-template-columns: repeat(2, 1fr); }
}