/* VAPELINKER Product module — template/dafeult/productlist.html, product.html */

:root {
  --product-ink: #18212b;
  --product-muted: #64707d;
  --product-line: #e5e9ed;
  --product-soft: #f5f8fa;
  --product-accent: #1671ff;
  --product-accent-dark: #0d56c7;
}

.product-main,
.product-article {
  color: var(--product-ink);
}

.product-heading,
.product-article-header {
  margin-bottom: 28px;
}

.product-eyebrow {
  margin: 0 0 8px;
  color: var(--product-accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.product-heading h1,
.product-article-header h1 {
  margin: 0;
  color: var(--product-ink);
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.3;
}

.product-summary,
.product-article-summary {
  margin: 16px 0 0;
  color: var(--product-muted);
  font-size: 16px;
  line-height: 1.8;
}

.product-current-crumb {
  color: var(--product-muted);
}

.product-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 30px;
}

.product-categories a {
  padding: 8px 15px;
  border: 1px solid var(--product-line);
  border-radius: 999px;
  color: var(--product-ink);
  background: #fff;
  transition: 0.2s ease;
}

.product-categories a:hover,
.product-categories a:focus-visible {
  border-color: var(--product-accent);
  color: var(--product-accent);
}

.product-page a:focus-visible {
  outline: 3px solid rgba(22, 113, 255, 0.3);
  outline-offset: 3px;
}

.product-list {
  display: grid;
  gap: 22px;
}

.product-card {
  display: grid;
  grid-template-columns: minmax(220px, 34%) 1fr;
  overflow: hidden;
  border: 1px solid var(--product-line);
  border-radius: 10px;
  background: #fff;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.product-card:hover {
  box-shadow: 0 10px 28px rgba(24, 33, 43, 0.08);
  transform: translateY(-2px);
}

.product-card-image {
  display: block;
  overflow: hidden;
  background: #eef2f7;
}

.product-card-image img {
  width: 100%;
  height: 100%;
  min-height: 230px;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.product-card:hover .product-card-image img {
  transform: scale(1.04);
}

.product-card-body {
  display: flex;
  flex-direction: column;
  padding: 24px;
}

.product-card h2 {
  margin: 0 0 12px;
  font-size: 22px;
  line-height: 1.45;
}

.product-card h2 a {
  color: var(--product-ink);
}

.product-card h2 a:hover {
  color: var(--product-accent);
}

.product-card-body > p {
  flex: 1;
  margin: 0 0 16px;
  color: var(--product-muted);
  line-height: 1.75;
}

.product-read-more {
  align-self: flex-start;
  color: var(--product-accent);
  font-size: 14px;
  font-weight: 700;
}

.product-read-more:hover {
  color: var(--product-accent-dark);
}

.product-empty {
  padding: 48px 20px;
  text-align: center;
  color: var(--product-muted);
  background: var(--product-soft);
}

.product-conversion {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  margin-top: 38px;
  padding: 30px;
  border-radius: 12px;
  color: #fff;
  background: #17212b;
}

.product-conversion h2 {
  margin: 0 0 8px;
  color: #fff;
  font-size: 24px;
}

.product-conversion p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.88);
  line-height: 1.75;
}

.product-conversion .product-eyebrow {
  color: #7eb4ff;
}

.product-solution-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.product-solution-links a {
  color: #fff;
  text-decoration: underline;
  text-decoration-color: rgba(255, 255, 255, 0.45);
  text-underline-offset: 3px;
}

.product-solution-links a:hover {
  text-decoration-color: #fff;
}

.product-actions {
  display: flex;
  flex-shrink: 0;
  flex-wrap: wrap;
  gap: 10px;
}

.product-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 18px;
  border: 1px solid transparent;
  border-radius: 4px;
  font-weight: 700;
  line-height: 1.4;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.product-btn-primary,
.product-btn-primary:hover {
  color: #fff;
  background: var(--product-accent);
}

.product-btn-primary:hover {
  background: var(--product-accent-dark);
}

.product-btn-secondary {
  border-color: rgba(255, 255, 255, 0.55);
  color: #fff;
  background: transparent;
}

.product-btn-secondary:hover {
  border-color: #fff;
  color: #fff;
}

.product-conversion-inline .product-btn-secondary {
  border-color: rgba(255, 255, 255, 0.55);
}

.product-btn-outline {
  border-color: var(--product-accent);
  color: var(--product-accent);
  background: #fff;
}

.product-btn-outline:hover {
  color: #fff;
  background: var(--product-accent);
}

.product-article-header {
  padding-bottom: 24px;
  border-bottom: 1px solid var(--product-line);
}

.product-article-summary {
  padding: 18px 20px;
  border-left: 4px solid var(--product-accent);
  background: var(--product-soft);
}

.product-hero {
  display: grid;
  grid-template-columns: minmax(280px, 42%) 1fr;
  gap: 28px;
  margin: 28px 0;
  padding: 28px;
  border: 1px solid var(--product-line);
  border-radius: 12px;
  background: #fff;
}

.product-hero-media {
  overflow: hidden;
  background: #eef2f7;
  border-radius: 10px;
}

.product-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.product-hero-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.product-hero-lead {
  margin: 0 0 22px;
  color: var(--product-muted);
  font-size: 16px;
  line-height: 1.85;
}

.product-hero-actions .product-btn-secondary {
  border-color: var(--product-accent);
  color: var(--product-accent);
  background: #fff;
}

.product-hero-actions .product-btn-secondary:hover {
  color: #fff;
  background: var(--product-accent);
}

.product-section-title {
  margin: 0 0 18px;
  color: var(--product-ink);
  font-size: 23px;
}

.product-content {
  margin-top: 10px;
  font-size: 16px;
  line-height: 1.9;
}

.product-content h2 {
  margin: 36px 0 16px;
  color: var(--product-ink);
  font-size: 25px;
}

.product-content h3 {
  margin: 28px 0 12px;
  color: var(--product-ink);
  font-size: 20px;
}

.product-content img {
  max-width: 100%;
  height: auto;
  border-radius: 6px;
}

.product-content table {
  display: block;
  max-width: 100%;
  overflow-x: auto;
  border-collapse: collapse;
}

.product-content th,
.product-content td {
  min-width: 120px;
  padding: 12px 14px;
  border: 1px solid var(--product-line);
  text-align: left;
  vertical-align: top;
}

.product-prev-next {
  display: grid;
  gap: 8px;
  margin: 28px 0;
  padding: 18px 0;
  border-top: 1px solid var(--product-line);
  border-bottom: 1px solid var(--product-line);
}

.product-related {
  margin-top: 34px;
}

.product-related:not(:has(.product-related-grid article)) {
  display: none;
}

.product-related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.product-related-grid article {
  overflow: hidden;
  border: 1px solid var(--product-line);
  border-radius: 7px;
  background: #fff;
}

.product-related-grid img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.product-related-grid h3 {
  margin: 0;
  padding: 13px;
  color: var(--product-ink);
  font-size: 15px;
  line-height: 1.55;
}

.product-related-grid a:hover h3 {
  color: var(--product-accent);
}

.product-inquiry {
  margin-top: 36px;
  padding: 28px;
  border: 1px solid var(--product-line);
  border-radius: 12px;
  background: var(--product-soft);
}

.product-inquiry-note {
  margin: 0 0 20px;
  color: var(--product-muted);
  line-height: 1.75;
}

.product-inquiry-note a {
  color: var(--product-accent);
  font-weight: 700;
}

.product-inquiry-form {
  display: grid;
  gap: 16px;
}

.product-form-row {
  display: grid;
  gap: 8px;
}

.product-form-row label {
  color: var(--product-ink);
  font-size: 14px;
  font-weight: 600;
}

.product-required {
  color: #d71920;
}

.product-inquiry-form input,
.product-inquiry-form textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--product-line);
  border-radius: 6px;
  color: var(--product-ink);
  font-size: 15px;
  background: #fff;
}

.product-inquiry-form textarea {
  min-height: 120px;
  resize: vertical;
}

.product-form-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.product-form-msg {
  color: #d71920;
  font-size: 14px;
}

@media (max-width: 991px) {
  .product-card {
    grid-template-columns: 1fr;
  }

  .product-card-image img {
    min-height: 0;
    aspect-ratio: 4 / 3;
  }

  .product-conversion {
    align-items: flex-start;
    flex-direction: column;
  }

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

@media (max-width: 767px) {
  .product-heading h1,
  .product-article-header h1 {
    font-size: 28px;
  }

  .product-card-body {
    padding: 18px;
  }

  .product-card h2 {
    font-size: 19px;
  }

  .product-related-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-actions {
    width: 100%;
  }

  .product-btn {
    flex: 1;
  }

  .product-content {
    font-size: 15px;
  }

  .product-content h2 {
    font-size: 22px;
  }

  .product-content h3 {
    font-size: 18px;
  }

  .product-hero,
  .product-inquiry,
  .product-conversion {
    padding: 22px;
  }
}

@media (max-width: 480px) {
  .product-related-grid {
    grid-template-columns: 1fr;
  }

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