/* madrcarousel: variantes "logos" (entidades) y "cards" (enlaces de interés) */
.madr-carousel {
  --madr-blue: #0047AB;
  --madr-blue-dark: #003A8A;
  --madr-side: 46px;
  --madr-gap: 10px;
  --madr-v: var(--madr-visible, 6);
  background: #FFFFFF;
  border-radius: 10px;
  box-shadow: 0 1px 4px rgba(20, 40, 90, 0.08);
  padding: 26px 40px 32px;
  margin: 0 var(--madr-side);
  box-sizing: border-box;
}
.madr-carousel--cards { --madr-gap: 16px; --madr-v: var(--madr-visible, 3); }
.madr-carousel *, .madr-carousel *::before, .madr-carousel *::after { box-sizing: border-box; }

/* Encabezado */
.madr-carousel__header { position: relative; display: flex; align-items: center; justify-content: center; min-height: 26px; margin-bottom: 16px; }
.madr-carousel .madr-carousel__title {
  margin: 0; padding: 0 64px;
  font-family: 'Nunito Sans', sans-serif; font-size: clamp(16px, 1.9vw, 22px);
  font-weight: 800; line-height: 1.2; text-transform: none; text-align: center; color: var(--madr-blue);
}
.madr-carousel__counter {
  position: absolute; right: 0; top: 50%; transform: translateY(-50%);
  background: #EDF1F8; color: #4B5B7A; font-family: 'Nunito Sans', sans-serif;
  font-size: 11px; font-weight: 600; line-height: 1; padding: 4px 10px; border-radius: 999px; white-space: nowrap;
}
.madr-carousel__toggle {
  position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  border: 0; background: transparent; color: var(--madr-blue); cursor: pointer;
  font-family: 'Nunito Sans', sans-serif; font-size: 12px; font-weight: 700; padding: 4px;
}
.madr-carousel__toggle:hover { color: var(--madr-blue-dark); text-decoration: underline; }
.madr-carousel__toggle:focus-visible { outline: 2px solid var(--madr-blue); outline-offset: 2px; }

/* Pista */
.madr-carousel__wrapper { position: relative; }
.madr-carousel .madr-carousel__track {
  display: flex; gap: var(--madr-gap); list-style: none; margin: 0; padding: 4px 0;
  overflow-x: auto; overflow-y: hidden; scroll-behavior: smooth; scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch; scrollbar-width: none; -ms-overflow-style: none;
}
.madr-carousel__track::-webkit-scrollbar { display: none; }
.madr-carousel__item {
  flex: 0 0 calc((100% - (var(--madr-v) - 1) * var(--madr-gap)) / var(--madr-v));
  scroll-snap-align: start; list-style: none; margin: 0; padding: 0;
}
.madr-carousel--cards .madr-carousel__track { align-items: flex-start; }
.madr-carousel__link:focus-visible { outline: 2px solid var(--madr-blue); outline-offset: 2px; }
.madr-carousel__name { display: none; }

/* Variante logos */
.madr-carousel--logos .madr-carousel__link {
  display: flex; align-items: center; justify-content: center; width: 100%;
  aspect-ratio: 3 / 2; padding: 8%; background: #F5F6F8; border: 1px solid #E3E6EC;
  border-radius: 6px; overflow: hidden; text-decoration: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.madr-carousel--logos .madr-carousel__link:hover { border-color: #B9C7E4; box-shadow: 0 1px 4px rgba(0, 71, 171, .15); }
.madr-carousel--logos img { display: block; max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; transition: transform .3s ease; }
.madr-carousel--logos .madr-carousel__link:hover img { transform: scale(1.08); }
.madr-carousel--logos .madr-carousel__desc { display: none; }

/* Variante cards */
.madr-carousel--cards .madr-carousel__link {
  position: relative; display: block; width: 100%; background: #F5F6F8; border: 1px solid #E3E6EC;
  border-radius: 8px; overflow: hidden; text-decoration: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.madr-carousel--cards .madr-carousel__link:hover { border-color: #B9C7E4; box-shadow: 0 1px 4px rgba(0, 71, 171, .15); }
.madr-carousel--cards img { display: block; width: 100%; max-width: 100%; height: auto; }
.madr-carousel--cards .madr-carousel__desc {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; padding: 15px;
  background: rgba(0, 0, 0, .7); color: #FFFFFF; font-family: 'Nunito Sans', sans-serif;
  font-size: 14px; line-height: 1.35; text-align: center; opacity: 0; transition: opacity .3s ease;
}
.madr-carousel--cards .madr-carousel__link:hover .madr-carousel__desc,
.madr-carousel--cards .madr-carousel__link:focus-visible .madr-carousel__desc { opacity: 1; }

/* Flechas */
.madr-carousel .madr-carousel__arrow,
.madr-carousel .madr-carousel__arrow:hover,
.madr-carousel .madr-carousel__arrow:focus,
.madr-carousel .madr-carousel__arrow:active {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 2;
  display: flex; align-items: center; justify-content: center; width: 30px; height: 30px; min-width: 0; min-height: 0;
  padding: 0 !important; margin: 0; border: 0 !important; border-radius: 50% !important;
  background: var(--madr-blue) !important; box-shadow: 0 0 0 2px #FFFFFF, 0 2px 6px rgba(0, 0, 0, .25) !important;
  outline: none !important; line-height: 0; cursor: pointer; -webkit-appearance: none; appearance: none;
  -webkit-tap-highlight-color: transparent; transition: background-color .2s ease;
}
.madr-carousel .madr-carousel__arrow:hover { background: var(--madr-blue-dark) !important; }
.madr-carousel .madr-carousel__arrow:focus-visible { box-shadow: 0 0 0 2px #FFFFFF, 0 0 0 4px var(--madr-blue) !important; }
.madr-carousel .madr-carousel__arrow--prev { left: -15px; }
.madr-carousel .madr-carousel__arrow--next { right: -15px; }
.madr-carousel.is-single .madr-carousel__arrow,
.madr-carousel.is-single .madr-carousel__counter { display: none; }

/* Tablet */
@media (max-width: 900px) {
  .madr-carousel { --madr-side: 24px; --madr-v: var(--madr-visible-tablet, 5); padding: 20px 26px 24px; }
  .madr-carousel--cards { --madr-v: var(--madr-visible-tablet, 2); }
}

/* Móvil */
@media (max-width: 600px) {
  .madr-carousel, .madr-carousel--cards {
    --madr-side: 12px; --madr-gap: 12px; --madr-v: var(--madr-visible-mobile, 1);
    padding: 18px 16px 22px; border: 1px solid #DDE1E8; border-radius: 20px; box-shadow: none;
  }
  .madr-carousel__track { scroll-snap-type: x mandatory; }
  .madr-carousel__header { padding-bottom: 14px; margin-bottom: 18px; border-bottom: 1px solid #E8EBF0; }
  .madr-carousel .madr-carousel__title { padding: 0 56px; font-size: 17px; }
  .madr-carousel__toggle { font-size: 0; width: 32px; height: 32px; }
  .madr-carousel__toggle::before { content: "II"; font-size: 13px; }
  .madr-carousel__toggle[aria-pressed="true"]::before { content: ">"; }
  .madr-carousel__wrapper { padding: 0 48px; }

  .madr-carousel--logos .madr-carousel__link,
  .madr-carousel--logos .madr-carousel__link:hover {
    flex-direction: column; gap: 12px; aspect-ratio: auto; padding: 4px 0;
    background: transparent; border: 0; box-shadow: none; border-radius: 0;
  }
  .madr-carousel--logos img { width: 100%; height: 96px; max-height: none; object-fit: contain; }
  .madr-carousel--logos .madr-carousel__link:hover img { transform: none; }
  .madr-carousel--logos .madr-carousel__name {
    display: block; font-family: 'Nunito Sans', sans-serif; font-size: 15px; line-height: 1.3;
    font-weight: 500; color: #1F2937; text-align: center;
  }

  .madr-carousel--cards .madr-carousel__link,
  .madr-carousel--cards .madr-carousel__link:hover { overflow: visible; background: transparent; border: 0; box-shadow: none; border-radius: 0; }
  .madr-carousel--cards img { border-radius: 10px; border: 1px solid #E3E6EC; }
  .madr-carousel--cards .madr-carousel__desc {
    position: static; display: block; padding: 12px 0 0; background: transparent; color: #1F2937;
    font-size: 15px; font-weight: 500; opacity: 1;
  }

  .madr-carousel .madr-carousel__arrow,
  .madr-carousel .madr-carousel__arrow:hover,
  .madr-carousel .madr-carousel__arrow:focus,
  .madr-carousel .madr-carousel__arrow:active { width: 40px; height: 40px; }
  .madr-carousel .madr-carousel__arrow svg { width: 18px; height: 18px; }
  .madr-carousel .madr-carousel__arrow--prev { left: 0; }
  .madr-carousel .madr-carousel__arrow--next { right: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .madr-carousel__track { scroll-behavior: auto; }
  .madr-carousel img, .madr-carousel__desc { transition: none; }
}