/* =========================================================
   PRODUTO.CSS — INFRONEX PREMIUM
========================================================= */

.product-page {
  min-height: 100vh;
  padding-top: 150px;
  padding-bottom: 100px;
  background:
    radial-gradient(circle at top right, rgba(10, 132, 255, 0.18), transparent 35%),
    radial-gradient(circle at bottom left, rgba(0, 255, 156, 0.10), transparent 30%),
    #020409;
}

.product-wrapper {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 44px;
  align-items: center;
}

.product-visual {
  min-height: 390px;
  border-radius: 28px;
  background:
    radial-gradient(circle at center, rgba(0, 255, 156, 0.14), transparent 55%),
    linear-gradient(145deg, #07111f, #03070d);
  border: 1px solid rgba(0, 255, 156, 0.18);
  display: grid;
  place-items: center;
  overflow: hidden;
  box-shadow: 0 28px 80px rgba(0, 0, 0, .42);
}

.product-visual-image img {
  width: 100%;
  height: 100%;
  min-height: 390px;
  object-fit: cover;
  display: block;
}

.product-info small {
  color: #00FF9C;
  font-weight: 900;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.product-info h1 {
  font-size: clamp(38px, 5vw, 64px);
  line-height: 1;
  letter-spacing: -2.5px;
  margin: 16px 0;
  color: #fff;
}

.product-info p {
  color: #cfd7df;
  margin-bottom: 18px;
  max-width: 680px;
  line-height: 1.7;
}

.product-price {
  font-size: 26px;
  font-weight: 900;
  margin: 24px 0;
  color: #ffffff;
}

.product-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.product-list {
  margin-top: 26px;
  display: grid;
  gap: 10px;
  padding: 0;
}

.product-list li {
  list-style: none;
  color: #d8d8d8;
}

.product-list i {
  color: #00FF9C;
  margin-right: 8px;
}

/* =========================================================
   RELACIONADOS
========================================================= */

.related-section {
  grid-column: 1 / -1;
  margin-top: 64px;
  padding-top: 50px;
  border-top: 1px solid rgba(255, 255, 255, .08);
}

.related-header {
  max-width: 820px;
  margin-bottom: 30px;
}

.related-header span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #00FF9C;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.related-header span::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #00FF9C;
  box-shadow: 0 0 18px rgba(0, 255, 156, .75);
}

.related-header h2 {
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1;
  letter-spacing: -2px;
  margin-bottom: 12px;
  color: #fff;
}

.related-header p {
  color: #c5c5c5;
  max-width: 680px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.related-card {
  position: relative;
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 18px;
  align-items: center;
  min-height: 132px;
  padding: 18px;
  border-radius: 22px;
  background:
    linear-gradient(145deg, rgba(8, 14, 24, .94), rgba(4, 8, 14, .98));
  border: 1px solid rgba(0, 255, 156, .15);
  overflow: hidden;
  transition: .3s ease;
  cursor: pointer;
  box-shadow: 0 18px 46px rgba(0, 0, 0, .25);
}

.related-card::before {
  content: "";
  position: absolute;
  width: 140px;
  height: 140px;
  right: -75px;
  top: -75px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 255, 156, .16), transparent 70%);
  pointer-events: none;
}

.related-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 255, 156, .38);
  box-shadow: 0 0 34px rgba(0, 255, 156, .10);
}.related-image {
  position: relative;
  z-index: 2;
  width: 92px;
  height: 92px;
  overflow: hidden;
  border-radius: 18px;
  background:
    radial-gradient(circle at 30% 20%, rgba(0, 255, 156, .18), transparent 38%),
    linear-gradient(135deg, rgba(0, 255, 156, .10), rgba(10, 132, 255, .12));
  border: 1px solid rgba(0, 255, 156, .16);
}

.related-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: .35s ease;
}

.related-card:hover .related-image img {
  transform: scale(1.06);
}

.related-body {
  position: relative;
  z-index: 2;
  padding: 0;
}

.related-body h3 {
  color: #fff;
  font-size: 20px;
  line-height: 1.15;
  margin-bottom: 8px;
}

.related-body p {
  color: #c5c5c5;
  font-size: 14px;
  line-height: 1.55;
  margin-bottom: 12px;
}

.related-open {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #00FF9C;
  font-size: 13px;
  font-weight: 900;
  transition: .3s ease;
}

.related-card:hover .related-open {
  color: #ffffff;
  transform: translateX(4px);
}

/* =========================================================
   MODAL PRODUTO RELACIONADO
========================================================= */

.related-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .86);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px;
  opacity: 0;
  visibility: hidden;
  transition: .3s ease;
  z-index: 9999;
}

.related-modal.active {
  opacity: 1;
  visibility: visible;
}

.related-modal-content {
  width: min(980px, 96%);
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 30px;
  background: #07111f;
  border: 1px solid rgba(0, 255, 156, .20);
  border-radius: 28px;
  padding: 30px;
  position: relative;
  box-shadow: 0 0 70px rgba(0, 255, 156, .14);
}

.related-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, .08);
  color: #ffffff;
  font-size: 18px;
  cursor: pointer;
}

.related-modal-image {
  min-height: 360px;
  border-radius: 22px;
  overflow: hidden;
  background: #000;
}

.related-modal-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.related-modal-info span {
  color: #00FF9C;
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.related-modal-info h2 {
  font-size: clamp(32px, 4vw, 50px);
  line-height: 1;
  margin: 16px 0;
  color: #fff;
}

.related-modal-info p {
  color: #d8d8d8;
  line-height: 1.7;
}#relatedModalList {
  list-style: none;
  padding: 0;
  margin: 24px 0;
  display: grid;
  gap: 12px;
}

#relatedModalList li {
  color: #d8d8d8;
  display: flex;
  gap: 10px;
}

#relatedModalList i {
  color: #00FF9C;
  margin-top: 4px;
}

/* =========================================================
   RESPONSIVO
========================================================= */

@media (max-width: 1000px) {

  .product-wrapper {
    grid-template-columns: 1fr;
  }

  .product-visual {
    min-height: 320px;
  }

  .product-visual-image img {
    min-height: 320px;
  }

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

}

@media (max-width: 850px) {

  .related-modal-content {
    grid-template-columns: 1fr;
    max-height: 90vh;
    overflow-y: auto;
  }

  .related-modal-image {
    min-height: 260px;
  }

}

@media (max-width: 600px) {

  .product-page {
    padding-top: 125px;
  }

  .product-info h1 {
    font-size: 36px;
  }

  .product-actions {
    flex-direction: column;
  }

  .product-actions .btn-primary,
  .product-actions .btn-secondary {
    width: 100%;
  }

  .related-card {
    grid-template-columns: 1fr;
  }

  .related-image {
    width: 100%;
    height: 150px;
  }

}