/* ============================================================
   ACATHI — pantalla: Comunidad (patterns/community.php)
   ============================================================ */

.ac-community-hero {
  background: linear-gradient(135deg, var(--primary-fixed) 0%, var(--background) 65%);
  padding: var(--stack-lg) var(--gutter) var(--stack-md);
}
.ac-community-hero__inner { max-width: 880px; margin: 0 auto; text-align: center; }
.ac-community-hero__title { margin: 16px 0 24px; }
.ac-community-hero__lead { margin: 0 auto 36px; max-width: 640px; }
.ac-community-hero__stats { display: flex; justify-content: center; gap: 48px; flex-wrap: wrap; }
.ac-community-stat__value {
  font-family: var(--font-display); font-weight: 800; font-size: 36px;
  color: var(--primary); line-height: 1;
}
.ac-community-stat__label {
  font-family: var(--font-body); font-size: 14px; color: var(--on-surface-variant);
  margin-top: 6px; max-width: 160px;
}

/* Cabecera de sección centrada */
.ac-community-head { text-align: center; margin-bottom: 40px; }
.ac-community-head .ac-eyebrow { margin-bottom: 12px; }
.ac-community-head__title { font-family: var(--font-display); font-weight: var(--weight-semibold); font-size: 32px; margin: 0 0 8px; }
.ac-community-head__sub { font-family: var(--font-body); font-size: 16px; margin: 0 auto; max-width: 560px; }
.ac-dark .ac-community-head__sub { color: rgba(255,255,255,0.78); }

/* Tres círculos */
.ac-community-circles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.ac-community-circle {
  display: flex; flex-direction: column; background: var(--surface-container-lowest);
  border: 1px solid var(--border-subtle); border-top: 4px solid var(--primary);
  border-radius: var(--radius-xl); box-shadow: var(--shadow-sm); padding: 28px;
}
.ac-community-circle__head { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.ac-community-circle__tag {
  font-family: var(--font-display); font-weight: var(--weight-bold); font-size: 12px;
  letter-spacing: 0.08em; text-transform: uppercase;
}
.ac-community-circle__title { font-family: var(--font-display); font-weight: var(--weight-semibold); font-size: 20px; color: var(--on-surface); margin: 0 0 10px; }
.ac-community-circle__text { font-family: var(--font-body); font-size: 14px; line-height: 21px; color: var(--on-surface-variant); margin: 0 0 16px; }
.ac-community-circle__list {
  list-style: none; margin: 0 0 20px; padding: 0;
  display: flex; flex-direction: column; gap: 10px; flex: 1;
}
.ac-community-circle__list li { display: flex; gap: 10px; align-items: flex-start; }
.ac-community-circle__list li .material-symbols-outlined { font-size: 18px; flex: none; margin-top: 1px; }
.ac-community-circle__list li span:last-child { font-family: var(--font-body); font-size: 14px; line-height: 20px; color: var(--on-surface); }
.ac-community-circle .ac-btn { width: fit-content; }

/* Tile de icono con tono variable (color por estilo inline) */
.ac-community-tile {
  width: 48px; height: 48px; border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
}
.ac-community-tile .material-symbols-outlined { font-size: 26px; }

/* Alumni — banda oscura */
.ac-community-alumni { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 32px; }
.ac-community-alumni-card {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-xl); padding: 24px;
}
.ac-community-alumni-card > .material-symbols-outlined { font-size: 30px; color: var(--on-tertiary-container); }
.ac-community-alumni-card h3 { font-family: var(--font-display); font-weight: var(--weight-semibold); font-size: 17px; color: #fff; margin: 12px 0 6px; }
.ac-community-alumni-card p { font-family: var(--font-body); font-size: 13px; line-height: 19px; color: rgba(255,255,255,0.7); margin: 0; }

/* Vida comunitaria */
.ac-community-activities { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.ac-community-activity {
  background: var(--surface-container-lowest); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl); box-shadow: var(--shadow-sm); padding: 24px;
}
.ac-community-activity__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.ac-community-activity h3 { font-family: var(--font-display); font-weight: var(--weight-semibold); font-size: 18px; color: var(--on-surface); margin: 0 0 6px; }
.ac-community-activity p { font-family: var(--font-body); font-size: 14px; line-height: 20px; color: var(--on-surface-variant); margin: 0; }

/* Badge de frecuencia */
.ac-community-badge {
  display: inline-flex; align-items: center; gap: 4px;
  font-family: var(--font-display); font-weight: var(--weight-semibold); font-size: 12px; line-height: 1;
  letter-spacing: 0.02em; padding: 4px 10px; border-radius: var(--radius-full);
  background: var(--surface-container); color: var(--on-surface-variant);
}
.ac-community-badge .material-symbols-outlined { font-size: 14px; }

@media (max-width: 1100px) {
  .ac-community-circles, .ac-community-alumni, .ac-community-activities { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  .ac-community-circles, .ac-community-alumni, .ac-community-activities { grid-template-columns: 1fr; }
  .ac-community-hero__stats { gap: 32px; }
}

/* ═══ Rediseño editorial (añadido) ═══ */
.ac-community-hero { position: relative; overflow: hidden; }
.ac-community-hero::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--rainbow-gradient); }
.ac-community-hero__title { font-size: clamp(2.1rem, 1.4rem + 2vw, 3.3rem); line-height: 1.07; letter-spacing: -0.02em; }