/* ==========================================================================
   Quiénes somos (Roadmap v3, F2). Tokens de core.css + capa brand.css. Respeta prefers-reduced-motion.
   ========================================================================== */

/* ---- Hero ---------------------------------------------------------------- */
.ab-hero { position: relative; overflow: hidden; color: #fff; padding: 56px 0 0;
  background: radial-gradient(560px 460px at 80% 45%, rgba(143, 141, 190, .45), transparent 65%), linear-gradient(170deg, var(--night), #1F2C70 60%, var(--navy)); }
.ab-hero__grid { position: relative; z-index: 1; display: grid; gap: 28px; align-items: center; padding-bottom: 40px; }
.ab-hero h1 { color: #fff; font-size: clamp(2.2rem, 4.6vw + .5rem, 4rem); line-height: 1.04; letter-spacing: -.02em; max-width: 17ch; }
.ab-hero h1 em { color: #FF6B73; }
.ab-hero__lead { font-size: 1.15rem; color: #DDE0F5; max-width: 54ch; margin-top: 18px; }
.ab-shield { margin: 0; justify-self: center; position: relative; }
.ab-shield img { width: min(64vw, 320px); height: auto; filter: drop-shadow(0 0 2px #fff) drop-shadow(0 0 28px rgba(255, 255, 255, .35)) drop-shadow(0 26px 40px rgba(8, 12, 40, .5)); animation: abShield 1.1s cubic-bezier(.2, 1.3, .4, 1) .2s both; }
.ab-shield::before { content: ""; position: absolute; inset: -10%; border-radius: 50%; border: 2px dashed rgba(199, 196, 223, .35); animation: abSpin 60s linear infinite; }
@keyframes abShield { from { opacity: 0; transform: translateY(20px) rotate(-8deg) scale(.85); } to { opacity: 1; transform: none; } }
@keyframes abSpin { to { transform: rotate(360deg); } }
@media (min-width: 900px) { .ab-hero { padding-top: 72px; } .ab-hero__grid { grid-template-columns: 1.3fr .7fr; padding-bottom: 64px; } }

/* ---- Introducción ---------------------------------------------------------- */
.ab-intro { max-width: 820px; }
.ab-intro .prose h2 { font-size: clamp(1.5rem, 2.4vw + .6rem, 2.1rem); }
.ab-intro .prose h2:first-child { margin-top: 0; }

/* ---- Lo que representa el escudo ------------------------------------------ */
.ab-meaning { display: grid; gap: 32px; align-items: center; }
.ab-meaning__art { position: relative; justify-self: center; width: min(78vw, 300px); }
.ab-meaning__art img { width: 100%; height: auto; }
.ab-pin { position: absolute; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--red); color: #fff;
  font: 700 .95rem/1 var(--font-c); box-shadow: 0 0 0 4px #fff, 0 8px 18px rgba(24, 35, 92, .3); }
.ab-pin--1 { left: 6%; top: 30%; } .ab-pin--2 { left: 44%; top: 28%; } .ab-pin--3 { right: 16%; top: 72%; }
.ab-meaning__list { display: grid; gap: 18px; counter-reset: ab; }
.ab-meaning__list li { display: grid; grid-template-columns: 40px 1fr; gap: 4px 14px; counter-increment: ab; }
.ab-meaning__list li::before { content: counter(ab); grid-row: span 2; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--navy); color: #fff; font: 700 .95rem/1 var(--font-c); }
.ab-meaning__list b { font: 700 1.2rem/1.2 var(--font-h); color: var(--navy); }
.ab-meaning__list span { color: var(--slate); }
@media (min-width: 900px) { .ab-meaning { grid-template-columns: .8fr 1.2fr; gap: 64px; } }

/* ---- Línea de tiempo -------------------------------------------------------- */
.ab-timeline { display: grid; gap: 0; position: relative; }
.ab-timeline li { position: relative; padding: 0 0 28px 34px; }
.ab-timeline li::before { content: ""; position: absolute; left: 0; top: 6px; width: 18px; height: 10px; border-radius: 10px; background: var(--brick); }
.ab-timeline li::after { content: ""; position: absolute; left: 8px; top: 22px; bottom: 0; width: 2px; background: var(--line); }
.ab-timeline li:last-child::after { display: none; }
.ab-timeline__when { display: inline-block; font: 700 .85rem/1 var(--font-c); letter-spacing: .1em; text-transform: uppercase; color: var(--red-d); margin-bottom: 6px; }
.ab-timeline h3 { margin-bottom: 4px; }
.ab-timeline p { color: var(--slate); margin: 0; max-width: 60ch; }
@media (min-width: 900px) {
  .ab-timeline { grid-template-columns: repeat(5, 1fr); gap: 20px; }
  .ab-timeline li { padding: 34px 0 0; }
  .ab-timeline li::before { top: 0; left: 0; }
  .ab-timeline li::after { left: 26px; right: -20px; top: 4px; bottom: auto; width: auto; height: 2px; }
}

/* ---- Principios ------------------------------------------------------------- */
.ab-principles { display: grid; gap: 14px; }
.ab-principles li { display: grid; gap: 6px; padding: 20px; border-radius: var(--r-lg); background: rgba(255, 255, 255, .07); border: 1px solid rgba(255, 255, 255, .12); }
.ab-principles b { font: italic 700 1.25rem/1.2 var(--font-h); color: #fff; }
.ab-principles span { color: var(--muted-dark); }
@media (min-width: 900px) { .ab-principles { grid-template-columns: repeat(5, 1fr); } }

/* ---- Equipo ----------------------------------------------------------------- */
.ab-team { display: grid; gap: 22px; }
.ab-member { display: grid; gap: 14px; background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 16px; box-shadow: var(--shadow); }
.ab-member__photo { display: block; border-radius: calc(var(--r-lg) - 6px); overflow: hidden; aspect-ratio: 1; background: var(--mist); }
.ab-member__photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.ab-member:hover .ab-member__photo img { transform: scale(1.04); }
.ab-member h3 { margin: 0; } .ab-member h3 a { color: var(--navy); text-decoration: none; }
.ab-member h3 a:hover { text-decoration: underline; }
.ab-member__role { font: 700 .82rem/1.25 var(--font-c); letter-spacing: .07em; text-transform: uppercase; color: var(--red-d); margin: 4px 0 8px; }
.ab-member__bio { color: var(--slate); font-size: .95rem; }
.ab-member--lead { border-top: 6px solid var(--brick); }
@media (min-width: 900px) {
  .ab-team { grid-template-columns: 1.4fr 1fr 1fr; align-items: start; }
  .ab-member--lead { grid-row: span 2; }
}

/* ---- Video + reseñas ---------------------------------------------------------- */
.ab-voice { display: grid; gap: 32px; align-items: start; }
.ab-voice__quotes { display: grid; gap: 16px; }
@media (min-width: 900px) { .ab-voice { grid-template-columns: 1fr 1fr; gap: 48px; } }
.yt { position: relative; aspect-ratio: 1; border-radius: var(--r-lg); overflow: hidden; background: var(--night); box-shadow: var(--shadow-h); max-width: 520px; }
.yt img, .yt iframe { width: 100%; height: 100%; object-fit: cover; border: 0; display: block; }
.yt__play { position: absolute; inset: 0; margin: auto; width: 128px; height: 128px; border-radius: 50%; border: 0; cursor: pointer; background: var(--red); color: #fff;
  display: grid; place-items: center; align-content: center; gap: 2px; font: 700 .85rem/1 var(--font-c); letter-spacing: .08em; text-transform: uppercase;
  box-shadow: 0 0 0 10px rgba(255, 255, 255, .25), 0 20px 40px rgba(0, 0, 0, .35); transition: transform .2s; }
.yt__play .ic { width: 36px; height: 36px; }
.yt__play:hover, .yt__play:focus-visible { transform: scale(1.06); }

/* ---- Cierre ----------------------------------------------------------------- */
.ab-final { text-align: center; max-width: 760px; }
.ab-final img { margin: 0 auto 16px; }
.ab-final .lead { margin-inline: auto; }

@media (prefers-reduced-motion: reduce) { .ab-shield img, .ab-shield::before { animation: none; } .ab-member:hover .ab-member__photo img { transform: none; } }