/**
 * Lego: utilidades y piezas compartidas en todo el sitio.
 */

/* ── Tokens usados por bloques internos ── */
:root {
  --ft-gap: 1.25rem;
  --ft-gap-lg: 2rem;
  --ft-soft: var(--ft-surface-muted);
  --ft-radius-md: 10px;
  --ft-radius-lg: 16px;
  --ft-shadow-md: 0 16px 48px rgba(26, 50, 96, 0.12);
}

/* ── Layout utilities ── */
.ft-grid {
  display: grid;
  gap: var(--ft-gap);
}
.ft-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.ft-grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.ft-grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.ft-grid--auto { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

@media (max-width: 900px) {
  .ft-grid--4,
  .ft-grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .ft-grid--4,
  .ft-grid--3,
  .ft-grid--2 { grid-template-columns: 1fr; }
}

.ft-split {
  display: grid;
  gap: var(--ft-gap-lg);
  align-items: center;
}
@media (min-width: 960px) {
  .ft-split { grid-template-columns: 1.05fr .95fr; }
}

.ft-surface {
  background: var(--ft-surface);
  border-radius: var(--ft-radius);
  box-shadow: var(--ft-shadow-sm);
}

.ft-section-intro-text {
  margin: .85rem 0 0;
  color: var(--ft-text-soft);
  line-height: 1.6;
}
.ft-section-head--light .ft-section-intro-text { color: rgba(255,255,255,.78); }

/* ── Lego card (icon card) ── */
.ft-lego-card {
  display: block;
  text-decoration: none;
  color: inherit;
}
.ft-lego-card--icon {
  background: #fff;
  border-radius: var(--ft-radius-lg);
  padding: 1.35rem;
  box-shadow: var(--ft-shadow-sm);
}
.ft-lego-card--icon h3 {
  margin: 0 0 .45rem;
  color: var(--ft-navy);
  font-size: 1rem;
}
.ft-lego-card--icon p {
  margin: 0;
  color: var(--ft-text-soft);
  font-size: .94rem;
}
.ft-lego-card__icon {
  width: 3rem;
  height: 3rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(224, 35, 41, .1);
  color: var(--ft-red);
  margin-bottom: .85rem;
}

/* ── Modal de video (reutilizable) ── */
.ft-video-modal[hidden] { display: none !important; }
.ft-video-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  padding: 1rem;
}
.ft-video-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.75);
}
.ft-video-modal-dialog {
  position: relative;
  width: min(960px, 100%);
  z-index: 1;
}
.ft-video-modal-close {
  position: absolute;
  top: -2.75rem;
  right: 0;
  border: 0;
  background: transparent;
  color: #fff;
  cursor: pointer;
}
.ft-video-modal-frame {
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: var(--ft-radius);
  overflow: hidden;
}
.ft-video-modal-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
}
body.ft-video-open { overflow: hidden; }

/* ── Trigger de video (thumbnail + play) ── */
.ft-video-trigger {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: none;
  font: inherit;
  cursor: pointer;
  text-align: left;
  border-radius: var(--ft-radius);
  overflow: hidden;
  aspect-ratio: 16 / 10;
  box-shadow: var(--ft-shadow-md);
}
.ft-video-trigger img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.ft-video-trigger--static { cursor: default; }
.ft-video-trigger-play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(18, 38, 72, .28);
  transition: background .25s;
}
.ft-video-trigger:hover .ft-video-trigger-play { background: rgba(18, 38, 72, .42); }
.ft-video-trigger-play span {
  width: 4.25rem;
  height: 4.25rem;
  border-radius: 50%;
  background: rgba(255,255,255,.95);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(0,0,0,.2);
  transition: transform .25s ease, box-shadow .25s ease;
  color: var(--ft-red);
}
.ft-video-trigger:hover .ft-video-trigger-play span {
  transform: scale(1.06);
  box-shadow: 0 14px 36px rgba(0,0,0,.35);
}