/* =========================
   NALS FOR SKIN
   ========================= */

/* HERO */

.skin-hero {
  position: relative;
  min-height: 82vh;
  display: grid;
  place-items: center;
  padding-top: 140px;
  padding-bottom: 90px;
  overflow: hidden;
  background: #fff;
}

.skin-hero__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,.92), rgba(147,207,186,.62)),
              url("../images/productos/fondo-hero-skin.png") center/cover no-repeat;
}

.skin-hero__content {
  position: relative;
  z-index: 2;
  max-width: 1240px;
}

.skin-eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--azul-nals) !important;
  font-family: "Satoshi-Bold", sans-serif;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: .7px;
  text-transform: uppercase;
}

.skin-hero__title {
  max-width: 980px;
  margin: 0 0 24px 0;
  color: var(--text-dark);
  font-size: clamp(42px, 5vw, 76px);
  font-weight: 800;
  line-height: .96;
  letter-spacing: -.8px;
}

.skin-hero__text {
  max-width: 780px;
}

.skin-hero__text p {
  color: var(--gris-texto);
  font-size: 19px;
  line-height: 1.75;
  margin-bottom: 16px;
}

.skin-hero__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 30px;
}

.skin-hero__image-frame {
  width: min(100%, 390px);
  aspect-ratio: 4 / 5;
  margin-left: auto;
  margin-right: auto;
  border-radius: 28px;
  background: var(--gris-claro);
  box-shadow: 0px 0px 26px 7px rgba(147,207,186,0.39) !important;
  overflow: hidden;
  border: 1px solid var(--border-soft);
}

.skin-hero__image {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

/* BOTONES */

.skin-btn,
.skin-card-btn,
.final-skin-btn {
  display: inline-block;
  border-radius: 6px;
  background: var(--azul-nals);
  color: #fff;
  text-decoration: none;
  font-family: "Satoshi-Bold", sans-serif;
  font-weight: 800;
  transition: background .25s ease, color .25s ease, transform .25s ease;
}

.skin-btn {
  font-size: 20px;
  padding: 13px 28px;
}

.skin-card-btn {
  width: fit-content;
  margin-top: auto;
  font-size: 18px;
  padding: 12px 20px;
  text-align: center;
}

.final-skin-btn {
  font-size: 21px;
  padding: 14px 30px;
}

.skin-btn:hover,
.skin-card-btn:hover,
.final-skin-btn:hover {
  background: var(--azul-nals-dark);
  color: #fff;
  text-decoration: none;
  transform: translateY(-2px);
}

.skin-btn-outline {
  background: transparent;
  color: var(--azul-nals);
  border: 2px solid var(--azul-nals);
}

.skin-btn-outline:hover {
  background: transparent;
  color: var(--azul-nals-dark);
  border-color: var(--azul-nals-dark);
}

/* TEXTOS */

.skin-text-block {
  max-width: 820px;
}

.skin-text-block p {
  color: var(--gris-texto);
  font-size: 18px;
  line-height: 1.78;
  margin-bottom: 18px;
}

.skin-text-block p:last-child {
  margin-bottom: 0;
}

.skin-section-intro {
  max-width: 850px;
  margin: 18px auto 0 auto;
  color: var(--gris-texto);
  font-size: 18px;
  line-height: 1.75;
}

/* PRODUCTOS */

.product-card {
  height: 100%;
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 28px;
  padding: 26px;
  border-radius: 28px;
  background: var(--gris-claro);
  border: 1px solid var(--border-soft);
  box-shadow: 0px 0px 26px 7px rgba(147,207,186,0.30) !important;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  align-items: center;
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover) !important;
  border-color: rgba(29,175,150,.28);
}

.product-card__image {
  width: 240px;
  height: 340px;
  border-radius: 22px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.product-card__image img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}


.product-card__content {
  display: flex;
  flex-direction: column;
}

.product-step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  margin-bottom: 14px;
  padding: 7px 13px;
  border-radius: 999px;
  background: var(--azul-nals);
  color: var(--azul-cielo);
  font-family: "Satoshi-Bold", sans-serif;
  font-size: 15px;
  font-weight: 800;
  text-transform: uppercase;
  line-height: 1.1;
}

.product-card h3 {
  color: var(--text-dark);
  font-size: 34px;
  font-weight: 800;
  line-height: 1.02;
  margin-bottom: 16px;
}

.product-card p {
  color: var(--gris-texto);
  font-size: 17px;
  line-height: 1.7;
  margin-bottom: 18px;
}

.skin-list {
  list-style: none;
  padding: 0;
  margin: 0 0 28px 0;
  display: grid;
  gap: 10px;
}

.skin-list li {
  position: relative;
  padding-left: 25px;
  color: var(--gris-texto);
  font-size: 16px;
  line-height: 1.45;
}

.skin-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--azul-nals);
  font-family: "Satoshi-Bold", sans-serif;
  font-weight: 800;
}

/* NOTA IMPORTANTE */

.skin-note {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  max-width: 980px;
  margin-inline: auto;
  padding: 22px 24px;
  border-radius: 20px;
  background: #fff;
  border: 1px solid rgba(29,175,150,.22);
  color: var(--gris-texto);
  font-size: 17px;
  line-height: 1.6;
  box-shadow: 0px 0px 26px 7px rgba(147,207,186,0.30) !important;
}

.skin-note i {
  color: var(--azul-nals);
  font-size: 22px;
  line-height: 1.2;
}

.skin-note strong {
  color: var(--text-dark);
}

/* BENEFICIOS */

.benefit-card {
  height: 100%;
  padding: 32px 28px;
  border-radius: 28px;
  background: var(--gris-claro);
  border: 1px solid var(--border-soft);
  box-shadow: 0px 0px 26px 7px rgba(147,207,186,0.30) !important;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.benefit-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover) !important;
  border-color: rgba(29,175,150,.28);
}

.benefit-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 22px auto;
  border-radius: 999px;
  background: var(--azul-nals);
  display: grid;
  place-items: center;
  color: var(--azul-cielo);
  font-size: 30px;
}

.benefit-card h3 {
  color: var(--text-dark);
  font-size: 27px;
  font-weight: 800;
  line-height: 1.08;
  margin-bottom: 14px;
}

.benefit-card p {
  color: var(--gris-texto);
  font-size: 16px;
  line-height: 1.65;
  margin-bottom: 0;
}

/* USOS / PROTOCOLO */

.usage-grid {
  display: grid;
  gap: 24px;
}

.usage-grid-olympic {
  grid-template-columns: repeat(6, 1fr);
  align-items: stretch;
}

/* Primera fila: 3 tarjetas */
.usage-grid-olympic .usage-card:nth-child(1) {
  grid-column: 1 / span 2;
}

.usage-grid-olympic .usage-card:nth-child(2) {
  grid-column: 3 / span 2;
}

.usage-grid-olympic .usage-card:nth-child(3) {
  grid-column: 5 / span 2;
}

/* Segunda fila: 2 tarjetas centradas */
.usage-grid-olympic .usage-card:nth-child(4) {
  grid-column: 2 / span 2;
}

.usage-grid-olympic .usage-card:nth-child(5) {
  grid-column: 4 / span 2;
}

.usage-card {
  padding: 28px 24px;
  border-radius: 26px;
  background: var(--gris-claro);
  border: 1px solid var(--border-soft);
  box-shadow: 0px 0px 26px 7px rgba(147,207,186,0.30) !important;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.usage-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover) !important;
  border-color: rgba(29,175,150,.28);
}

.usage-card span {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 18px;
  border-radius: 999px;
  background: var(--azul-nals);
  color: var(--azul-cielo);
  font-family: "Satoshi-Bold", sans-serif;
  font-size: 18px;
  font-weight: 800;
}

.usage-card h3 {
  color: var(--text-dark);
  font-size: 25px;
  font-weight: 800;
  line-height: 1.08;
  margin-bottom: 12px;
}

.usage-card p {
  color: var(--gris-texto);
  font-size: 16px;
  line-height: 1.6;
  margin-bottom: 0;
}

/* TABLET */
@media (max-width: 922px) {
  .usage-grid-olympic {
    grid-template-columns: repeat(2, 1fr);
  }

  .usage-grid-olympic .usage-card:nth-child(n) {
    grid-column: auto;
  }

  .usage-grid-olympic .usage-card:nth-child(5) {
    grid-column: 1 / -1;
  }
}

/* CENTROS */

.trusted-card {
  padding: 44px;
  border-radius: 30px;
  background: #fff;
  border: 1px solid var(--border-soft);
  box-shadow: 0px 0px 26px 7px rgba(147,207,186,0.39) !important;
}

.trusted-card h2 {
  color: var(--text-dark);
  font-size: clamp(34px, 3.8vw, 58px);
  font-weight: 800;
  line-height: 1.02;
  margin-bottom: 20px;
}

.trusted-card p {
  color: var(--gris-texto);
  font-size: 18px;
  line-height: 1.72;
  margin-bottom: 16px;
}

.trusted-card p:last-child {
  margin-bottom: 0;
}

.trusted-actions {
  display: grid;
  gap: 16px;
  justify-items: start;
}

/* FAQ */

.skin-faq {
   max-width: 920px;
   margin-inline: auto;
   background:  var(--gris-claro);
}

.skin-faq .accordion-item {
  border: 1px solid var(--azul-claro);
  margin-bottom: 14px;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: none;
  background: #fff;
}

.skin-faq .accordion-button {
  background: #fff;
  color: var(--text-dark);
  font-family: "Satoshi-Bold", sans-serif;
  font-size: 21px;
  font-weight: 800;
  padding: 20px 24px;
  box-shadow: none;
}

.skin-faq .accordion-button:not(.collapsed) {
  background: var(--azul-nals);
  color: var(--azul-cielo);
}

.skin-faq .accordion-button:focus {
  box-shadow: none;
}

.skin-faq .accordion-body {
  color: var(--gris-texto);
  font-size: 17px;
  line-height: 1.7;
  padding: 22px 24px 26px 24px;
}
.skin-faq .accordion-body a {
  color: var(--azul-nals);
  font-weight: 700;
}

/* RESPONSIVE */

@media (max-width: 1400px) {

  .skin-hero {
    min-height: auto;
    padding-top: 130px;
    padding-bottom: 76px;
    text-align: center;
  }

  .skin-hero__title,
  .skin-hero__text {
    margin-inline: auto;
  }

  .skin-hero__buttons {
    justify-content: center;
  }

  .skin-hero__image-frame {
    width: min(100%, 320px);
  }

  .skin-text-block {
    text-align: center;
    margin-inline: auto;
  }

.product-card {
  grid-template-columns: 1fr;
  text-align: center;
}

.product-card__image {
  width: min(100%, 260px);
  height: 320px;
  min-height: 0;
  max-height: none;
  margin: 0 auto;
}

.product-card__content {
  align-items: center;
}

.skin-list {
  text-align: left;
}

  .usage-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .usage-card-wide {
    grid-column: span 2;
  }

  .trusted-card {
    text-align: center;
  }

  .trusted-actions {
    justify-items: center;
  }
}

@media (max-width: 575px) {

  .skin-hero {
    padding-top: 120px;
    padding-bottom: 60px;
  }

  .skin-hero__title {
    font-size: clamp(38px, 13vw, 54px);
  }

  .skin-hero__text p {
    font-size: 17px;
    line-height: 1.65;
  }

  .skin-hero__buttons {
    gap: 12px;
  }

  .skin-btn,
  .skin-card-btn,
  .final-skin-btn {
    width: 100%;
    text-align: center;
    font-size: 18px;
    padding: 13px 20px;
  }

  .skin-hero__image-frame {
    width: min(100%, 280px);
  }

  .product-card,
  .benefit-card,
  .usage-card,
  .trusted-card {
    border-radius: 24px;
    padding: 28px 22px;
  }

  .product-card h3 {
    font-size: 30px;
  }

  .product-card__image {
    min-height: 240px;
    max-height:800px !important;
  }

  .skin-note {
    border-radius: 18px;
    padding: 20px;
    font-size: 16px;
  }

  .usage-grid {
    grid-template-columns: 1fr;
  }



  .usage-card-wide {
    grid-column: span 1;
  }

  .skin-section-intro {
    font-size: 16px;
    line-height: 1.65;
  }

    .usage-grid-olympic {
      grid-template-columns: 1fr;
    }

    .usage-grid-olympic .usage-card:nth-child(n) {
      grid-column: auto;
    }

    .usage-card {
      border-radius: 24px;
      padding: 28px 22px;
    }

  .skin-faq .accordion-button {
    font-size: 19px;
    padding: 18px 20px;
  }
}

@media (max-width: 1200px) {
  .skin-hero__bg {
    background: linear-gradient(180deg, rgba(255,255,255,.92), rgba(147,207,186,.62)),
                url("../images/productos/fondo-hero-skin.png") right center / cover no-repeat;
  }
}

@media  (max-width: 1399.98px) {

  .usage-grid-olympic {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

  .usage-grid-olympic .usage-card:nth-child(n) {
    grid-column: auto;
  }

  .usage-grid-olympic .usage-card:nth-child(5) {
    grid-column: 1 / -1;
    max-width: 520px;
    justify-self: center;
  }
}