/* ═══════════════════════════════════════════════════════════════
   redesign-vanguardia.css
   Secciones específicas de vanguardia-tecnologica.html
   ═══════════════════════════════════════════════════════════════ */

/* ── Wrapper ─────────────────────────────────────── */
.rd-van-wrapper {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  padding-block: 2rem;
}

/* ── Tipografía compartida ───────────────────────── */
/* !important necesario: app.css tiene h2 { font-family: Roboto !important } */
.rd-van-heading {
  font-family: "Playfair Display", Georgia, "Times New Roman", serif !important;
  font-size: clamp(1.9rem, 4vw, 3.1rem);
  font-weight: 400;
  color: var(--color-dark);
  line-height: 1.15;
  margin-bottom: 1.25rem;
  text-align: left;
}

.rd-van-subtitle {
  font-family: var(--font-sans);
  font-size: 1.02rem;
  font-weight: 400;
  color: var(--color-dark);
  line-height: 1.6;
  margin-bottom: 0.85rem;
  text-align: left;
}

.rd-van-body {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 300;
  color: var(--color-text);
  line-height: 1.8;
  margin-bottom: 1.25rem;
  text-align: justify;
  text-wrap: pretty;
}

.rd-van-body:last-child {
  margin-bottom: 0;
}

/* Sección "Medidas de seguridad": párrafos más juntos entre sí */
.rd-van-intro .rd-van-body {
  margin-bottom: 0;
}

/* ── Split sections (2 y 5) ──────────────────────── */
.rd-van-split {
  display: grid;
  grid-template-columns: 55fr 45fr;
  align-items: stretch;
  max-width: var(--container-max);
  margin-inline: auto;
}

.rd-van-split__content {
  padding: clamp(3rem, 6vw, 6rem) clamp(2rem, 5vw, 5rem) clamp(3rem, 6vw, 6rem) clamp(2rem, 4vw, 6rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.rd-van-split__image {
  position: relative;
  overflow: hidden;
  border-top-left-radius: 1rem;
  border-bottom-left-radius: 1rem;
  margin-right: min(0px, calc((var(--container-max) - 100vw) / 2));
}

.rd-van-split__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ── Badge overlay (sección seguridad) ───────────── */
.rd-van-overlay {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  background: #ffffff;
  border: 1px solid var(--color-light-mid);
  border-radius: 0.65rem;
  padding: 1rem 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  box-shadow: 0 8px 30px rgba(17, 40, 80, 0.12);
  z-index: 2;
}

.rd-van-overlay__row {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.rd-van-overlay__icon {
  color: var(--color-accent);
  flex-shrink: 0;
}

.rd-van-overlay__text {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--color-dark);
}

/* ── Panel (texto izquierda + grid derecha) ──────── */
.rd-van-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  max-width: 1400px;
  margin-inline: auto;
  padding-inline: var(--container-pad);
  align-items: center;
}

.rd-van-panel .rd-van-body {
  margin-bottom: 0.65rem;
}

.rd-van-panel .rd-van-heading {
  font-size: clamp(1.6rem, 3vw, 2.3rem);
}

.rd-van-panel__aside {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 300;
  color: var(--color-text);
  line-height: 1.8;
  margin: 0;
  text-align: justify;
  text-wrap: pretty;
}

/* ── IN4 badge ───────────────────────────────────── */
.rd-van-in4-head {
  display: flex;
  align-items: center;
  gap: 1.15rem;
  margin-bottom: 1.25rem;
}

.rd-van-in4-badge {
  width: 84px;
  height: 84px;
  background: var(--color-dark);
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  flex-shrink: 0;
}

.rd-van-in4-badge__lg {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: #c6a15b;
  line-height: 1;
}

.rd-van-in4-badge__sm {
  font-family: var(--font-sans);
  font-size: 0.44rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #ffffff;
  margin-top: 4px;
}

.rd-van-in4-head .rd-van-heading {
  margin-bottom: 0;
}

/* ── Feature cards (IN4) ─────────────────────────── */
.rd-van-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.rd-van-cards--3 {
  grid-template-columns: repeat(3, 1fr);
}

.rd-van-card {
  background: #ffffff;
  border: 1px solid var(--color-light-mid);
  padding: 1.5rem 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: box-shadow 0.25s ease;
}

.rd-van-card:hover {
  box-shadow: 0 4px 20px rgba(22, 71, 142, 0.07);
}

.rd-van-card__icon {
  color: var(--color-accent);
  margin-bottom: 0.9rem;
}

.rd-van-card__icon img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  display: block;
}

/* control-operativo tiene viewBox ajustado (15x18) y llena todo;
   se reduce para igualar el peso visual de los demás */
.rd-van-card__icon img[src*="control-operativo"] {
  width: 26px;
  height: 26px;
}

/* Cards de seguridad (escáner, biométrico, protección): iconos más grandes */
.rd-van-cards--3 .rd-van-card__icon img {
  width: 52px;
  height: 52px;
}

.rd-van-card__title {
  font-family: var(--font-serif);
  font-size: 0.98rem;
  font-weight: 400;
  color: var(--color-dark);
  line-height: 1.3;
}

/* ── Tool groups (Herramientas) ──────────────────── */
.rd-van-groups {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.rd-van-group {
  background: #ffffff;
  border: 1px solid var(--color-light-mid);
  padding: 1.5rem 1.35rem;
  transition: box-shadow 0.25s ease;
}

.rd-van-group:hover {
  box-shadow: 0 4px 20px rgba(22, 71, 142, 0.07);
}

.rd-van-group__head {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-light-mid);
}

.rd-van-group__icon {
  width: 28px;
  height: 28px;
  object-fit: contain;
  flex-shrink: 0;
}

.rd-van-group__title {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--color-dark);
  line-height: 1.25;
  text-align: left;
}

.rd-van-group__list {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

.rd-van-group__list li {
  position: relative;
  padding-left: 1rem;
  font-family: var(--font-sans);
  font-size: 0.87rem;
  font-weight: 300;
  color: var(--color-text);
  line-height: 1.5;
  margin-bottom: 0.5rem;
  text-align: left;
}

.rd-van-group__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-accent);
}

/* ── Sección "Elementos de seguridad" ────────────── */
.rd-van-elements {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

.rd-van-elements__title {
  font-family: "Playfair Display", Georgia, "Times New Roman", serif !important;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 400;
  color: var(--color-dark);
  line-height: 1.15;
  margin-bottom: 2rem;
  text-align: left;
}

.rd-van-elements__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.rd-van-element {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.rd-van-element__icon {
  color: var(--color-accent);
  margin-bottom: 0.9rem;
}

.rd-van-element__icon img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  display: block;
}

.rd-van-element__title {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-dark);
  margin-bottom: 0.5rem;
}

.rd-van-element__text {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 300;
  color: var(--color-text-secondary);
  line-height: 1.55;
  margin: 0;
}

/* ── Sección con solo texto (intro de bloque) ────── */
.rd-van-intro {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

/* ── Responsive ──────────────────────────────────── */
@media (max-width: 900px) {
  .rd-van-split {
    grid-template-columns: 1fr;
  }

  .rd-van-split__image {
    height: 45vw;
    max-height: 280px;
    order: -1;
    border-top-left-radius: 0.5rem;
    border-top-right-radius: 0.5rem;
    border-bottom-left-radius: 0;
    margin-right: 0;
  }

  .rd-van-split__content {
    padding-inline: var(--container-pad);
    padding-block: clamp(2.5rem, 6vw, 5rem);
  }

  .rd-van-panel {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .rd-van-cards,
  .rd-van-groups,
  .rd-van-elements__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 560px) {
  .rd-van-cards,
  .rd-van-groups,
  .rd-van-elements__grid {
    grid-template-columns: 1fr;
  }
}