/* ============================================================
   seguridad.css — Estilos específicos de la página de seguridad
   Depende de: base.css
   ============================================================ */

html, body { overflow: hidden; }

/* ===== HEADER ===== */
.hd { pointer-events: none; }
.hd a, .hd .hd-r { pointer-events: auto; }

.hd-back {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .22em;
  color: var(--mut);
  transition: color .25s, gap .25s var(--ez);
}
.hd-back:hover {
  color: var(--acc);
  gap: 14px;
}
.hd-back svg {
  width: 14px;
  height: 14px;
}

/* ===== SECCIÓN ===== */
.sec {
  position: relative;
  z-index: 2;
  height: 100vh;
  height: 100dvh;
  padding: 86px var(--pad) 58px;
  display: flex;
  flex-direction: column;
}

/* Cabecera (usa <h1> en esta página) */
.sec-h {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 14px 18px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 12px;
  margin-bottom: clamp(14px, 2.4vh, 32px);
}
.sec-h .no {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--acc);
}
.sec-h h1 {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: .24em;
}
.sec-h .end {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .14em;
  color: var(--mut);
}

/* ===== CONTROLES DEL CARRUSEL ===== */
.tctl {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 12px;
}
#tIdx {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .14em;
  color: var(--mut);
}

/* ===== TRACK (carrusel vertical) ===== */
.track {
  flex: 1;
  min-height: 0;
  user-select: none;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-width: none;
  scroll-snap-type: y mandatory;
  overscroll-behavior-y: contain;
}
.track::-webkit-scrollbar { display: none; }
#track:focus-visible {
  outline: 1px solid var(--acc);
  outline-offset: -2px;
}

/* ===== PANELES ===== */
.panel {
  flex: 0 0 100%;
  scroll-snap-align: start;
  scroll-snap-stop: always;
  display: grid;
  gap: clamp(18px, 3.5vw, 52px);
  align-items: center;
}
.pn-a { grid-template-columns: 1.05fr .95fr; }
.pn-b { grid-template-columns: .95fr 1.05fr; }
.pn-d { grid-template-columns: 1fr .34fr; }
.pn-c { display: block; position: relative; }

.pmedia {
  position: relative;
  overflow: hidden;
  height: min(58vh, 100%);
}
.pn-d .pmedia { height: min(72vh, 100%); }

.pmedia img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  filter: grayscale(1) contrast(1.06) brightness(.92);
  transition: filter .5s, transform .8s var(--ez);
}
.pmedia:hover img {
  filter: none;
  transform: scale(1.045);
}

.ptag {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 4;
  pointer-events: none;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: .22em;
  padding: 5px 9px;
}

.popen {
  position: absolute;
  inset: 0;
  z-index: 10;
  display: block;
  cursor: pointer;
}
.popen:focus-visible {
  outline: 1px solid var(--acc);
  outline-offset: -3px;
}

.pill {
  position: absolute;
  left: 14px;
  bottom: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: .22em;
  padding: 8px 12px;
  transition: background .25s, color .25s;
  pointer-events: none;
}
.popen:hover .pill {
  background: var(--ink);
  color: var(--bg);
}
.pill svg {
  width: 11px;
  height: 11px;
}

/* ===== CUERPO DEL PANEL ===== */
.pbody {
  position: relative;
  z-index: 2;
}
.pnum {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .22em;
  color: var(--acc);
}
.ptitle {
  font-family: var(--serif);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--brand);
  font-size: clamp(30px, min(5.4vw, 9vh), 88px);
  line-height: .92;
  margin: 12px 0 14px;
  font-optical-sizing: auto;
}
.pdesc {
  max-width: 46ch;
  color: var(--mut);
  font-size: clamp(13px, 1.1vw, 16px);
  line-height: 1.55;
}
.pmeta {
  margin-top: clamp(14px, 2.2vh, 30px);
  border-top: 1px solid var(--line);
}
.pmeta div {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 9px 2px;
  border-bottom: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: .14em;
}
.pmeta dt {
  color: var(--mut);
  font-weight: 400;
}
.pmeta dd {
  color: var(--ink);
}

/* Panel C (imagen full bleed) */
.pn-c .pmedia {
  position: absolute;
  inset: 0;
  height: auto;
}
.pn-c .scrim {
  position: absolute;
  inset: 0;
  background: rgba(12, 12, 11, .38);
  z-index: 1;
}
.pn-c .cmeta {
  position: absolute;
  top: 14px;
  right: 16px;
  z-index: 7;
  pointer-events: none;
  background: rgba(12, 12, 11, .6);
  color: #EDEAE1;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: .2em;
  padding: 8px 12px;
}
.pn-c .popen { z-index: 6; }
.pn-c .pbody {
  position: absolute;
  left: 0;
  bottom: 0;
  right: 26%;
  z-index: 7;
  pointer-events: none;
}
.pn-c .pnum {
  display: block;
  width: max-content;
  background: var(--bg);
  padding: 6px 10px;
}
.pn-c .ptitle { color: var(--brand-soft); }
.pn-c .pdesc {
  color: #EDEAE1;
  max-width: 52ch;
}
.pn-c .pmeta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  border: 0;
  margin-top: 14px;
}
.pn-c .pmeta div {
  border: 0;
  padding: 0;
  gap: 10px;
}
.pn-c .pmeta dt { color: rgba(237, 234, 225, .65); }
.pn-c .pmeta dd { color: #EDEAE1; }

/* ===== PIE DEL TRACK ===== */
.tfoot {
  display: flex;
  align-items: center;
  gap: 18px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  margin-top: 14px;
}
.tnums {
  display: flex;
  gap: 16px;
}
.tnum {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .14em;
  color: var(--mut);
  transition: color .2s;
}
.tnum:hover { color: var(--ink); }
.tnum.on { color: var(--acc); }
.tbar {
  position: relative;
  flex: 1;
  height: 1px;
  background: var(--line);
}
.tbar i {
  position: absolute;
  inset: 0;
  background: var(--acc);
  transform: scaleX(0);
  transform-origin: left;
}

/* ===== FOOTER ===== */
.foot {
  display: flex;
  justify-content: space-between;
  gap: 12px 18px;
  flex-wrap: wrap;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  margin-top: 18px;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: .16em;
  color: var(--mut);
}
.foot a {
  transition: color .2s;
}
.foot a:hover {
  color: var(--acc);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 759px) {
  .hd {
    padding: 14px 16px;
    padding-left: max(16px, env(safe-area-inset-left, 0px));
    padding-right: max(16px, env(safe-area-inset-right, 0px));
  }
  .hd-meta { display: none; }
  .hd-logo img { height: 28px; }
  .hd-r { gap: 12px; }

  .sec {
    padding: 70px 18px calc(50px + env(safe-area-inset-bottom, 0px));
  }
  .sec-h {
    margin-bottom: 12px;
    padding-bottom: 9px;
  }

  .panel {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 14px;
  }
  .pmedia { height: 30vh; }
  .pn-d .pmedia { height: 34vh; }
  .pn-c .pbody {
    right: 14px;
    left: 14px;
  }
  .ptitle {
    font-size: clamp(28px, 9vw, 54px);
    margin: 8px 0 10px;
  }
  .pdesc {
    -webkit-line-clamp: 2;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .pmeta { display: none; }
  .tnums { gap: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  .pmedia img { transition: none; }
}