/* VIOX Blog index — EcoFlow-inspired editorial hierarchy in the VIOX system. */

.viox-blog-index {
  background: var(--viox-surface, #fff);
  color: var(--viox-ink, #1b2027);
  font-family: var(--viox-font, "Poppins", sans-serif);
}

.viox-blog-index *,
.viox-blog-index *::before,
.viox-blog-index *::after {
  box-sizing: border-box;
}

.viox-blog-index__container {
  width: min(var(--viox-container), calc(100% - (2 * var(--viox-gutter-desktop))));
  margin-inline: auto;
}

.viox-blog-index__hero {
  padding: 72px 0 64px;
  background: var(--viox-ink, #1b2027);
  text-align: center;
}

.viox-blog-index__hero h1 {
  max-width: 840px;
  margin: 0 auto;
  color: #fff;
  font-family: var(--viox-font, "Poppins", sans-serif) !important;
  font-size: clamp(44px, 4.5vw, 56px);
  font-weight: 700;
  letter-spacing: -.04em;
  line-height: 1.05;
}

.viox-blog-index__main {
  background: var(--viox-surface, #fff);
}

.viox-blog-featured {
  padding-top: 80px;
  padding-bottom: 96px;
}

.viox-blog-section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 40px;
}

.viox-blog-section-heading--featured {
  margin-bottom: 48px;
}

.viox-blog-section-heading h2 {
  margin: 0;
  color: var(--viox-ink, #1b2027);
  font-family: var(--viox-font, "Poppins", sans-serif) !important;
  font-size: clamp(38px, 3.35vw, 48px);
  font-weight: 600;
  letter-spacing: -.035em;
  line-height: 1.16;
}

.viox-blog-index .viox-blog-section-heading h2::before,
.viox-blog-index .viox-blog-section-heading h2::after {
  display: none !important;
  content: none !important;
}

.viox-blog-section-heading > a {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 10px;
  padding-bottom: 4px;
  color: var(--viox-ink, #1b2027);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
}

.viox-blog-section-heading > a svg {
  color: var(--viox-red, #d71920);
  transition: transform 220ms ease;
}

.viox-blog-section-heading > a:hover,
.viox-blog-section-heading > a:focus-visible {
  color: var(--viox-red, #d71920);
}

.viox-blog-section-heading > a:hover svg,
.viox-blog-section-heading > a:focus-visible svg {
  transform: translateX(5px);
}

.viox-blog-featured__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.72fr) minmax(360px, 1fr);
  gap: 32px;
  align-items: start;
}

.viox-blog-lead {
  width: 100%;
  min-height: 0;
  aspect-ratio: 16 / 9;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-radius: 6px;
  background: var(--viox-ink, #1b2027);
}

.viox-blog-lead::after {
  position: absolute;
  z-index: -1;
  inset: 0;
  background: linear-gradient(180deg, rgba(14, 18, 23, .04) 28%, rgba(14, 18, 23, .92) 100%);
  content: "";
  pointer-events: none;
}

.viox-blog-lead__media {
  position: absolute;
  z-index: -2;
  inset: 0;
  display: block;
  overflow: hidden;
}

.viox-blog-lead__media img,
.viox-blog-rail-card__media img,
.viox-blog-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 420ms ease;
}

.viox-blog-lead:hover .viox-blog-lead__media img,
.viox-blog-rail-card:hover .viox-blog-rail-card__media img,
.viox-blog-card:hover .viox-blog-card__media img {
  transform: scale(1.035);
}

.viox-blog-lead__content {
  display: flex;
  height: 100%;
  min-height: 0;
  flex-direction: column;
  justify-content: end;
  padding: 48px;
}

.viox-blog-lead .viox-blog-category-link {
  color: #ff656a;
}

.viox-blog-lead h3 {
  max-width: 850px;
  margin: 0;
  font-size: clamp(28px, 3.2vw, 44px);
  font-weight: 600;
  letter-spacing: -.035em;
  line-height: 1.16;
}

.viox-blog-lead h3 a {
  color: #fff;
  text-decoration: none;
}

.viox-blog-lead .viox-blog-byline {
  color: rgba(255, 255, 255, .78) !important;
}

.viox-blog-featured__rail {
  display: grid;
  grid-template-rows: repeat(3, auto);
  gap: 0;
}

.viox-blog-rail-card {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(0, 1fr) 176px;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--viox-border, #e1e6ec);
}

.viox-blog-rail-card:first-child {
  padding-top: 0;
}

.viox-blog-rail-card:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.viox-blog-rail-card__content {
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: center;
}

.viox-blog-rail-card h3 {
  display: -webkit-box;
  overflow: hidden;
  margin: 0;
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -.02em;
  line-height: 1.35;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  line-clamp: 3;
}

.viox-blog-rail-card h3 a,
.viox-blog-card h3 a {
  color: var(--viox-ink, #1b2027);
  text-decoration: none;
}

.viox-blog-rail-card:hover h3 a,
.viox-blog-rail-card h3 a:focus-visible,
.viox-blog-card:hover h3 a,
.viox-blog-card h3 a:focus-visible {
  color: var(--viox-red, #d71920);
}

.viox-blog-rail-card__media {
  display: block;
  min-height: 0;
  aspect-ratio: 16 / 9;
  align-self: center;
  overflow: hidden;
  border-radius: 6px;
  background: var(--viox-cloud, #f5f7fa);
}

.viox-blog-category-link {
  display: inline-block;
  width: fit-content;
  color: var(--viox-red, #d71920);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.45;
  text-decoration: none;
}

.viox-blog-lead__content > .viox-blog-category-link,
.viox-blog-rail-card__content > .viox-blog-category-link,
.viox-blog-card__content > .viox-blog-category-link {
  margin-bottom: 12px;
}

.viox-blog-lead__content > .viox-blog-category-link {
  margin-bottom: 16px;
}

.viox-blog-category-link:hover,
.viox-blog-category-link:focus-visible {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.viox-blog-byline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 18px;
  margin: 14px 0 0;
  color: var(--viox-muted, #687482) !important;
  font-size: 13px !important;
  line-height: 1.45 !important;
}

.viox-blog-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 20px;
  margin-top: 18px;
}

.viox-blog-meta .viox-blog-byline {
  margin: 0;
}

.viox-blog-byline time {
  font-variant-numeric: tabular-nums;
}

.viox-blog-topics__nav {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  max-width: 1120px;
  gap: 14px 28px;
  margin: 32px auto 0;
}

.viox-blog-topics__nav a {
  justify-self: center;
  position: relative;
  padding: 4px 0 8px;
  color: var(--viox-on-dark, #d7dee6);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.45;
  text-align: center;
  text-decoration: none;
}

.viox-blog-topics__nav a::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  background: var(--viox-red, #d71920);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 220ms ease;
}

.viox-blog-topics__nav a:hover,
.viox-blog-topics__nav a:focus-visible {
  color: #fff;
}

.viox-blog-topics__nav a:hover::after,
.viox-blog-topics__nav a:focus-visible::after {
  transform: scaleX(1);
}

.viox-blog-category-sections {
  background: var(--viox-surface, #fff);
}

.viox-blog-category-section {
  scroll-margin-top: 96px;
  padding-top: 88px;
  padding-bottom: 88px;
  border-bottom: 1px solid var(--viox-border, #e1e6ec);
}

.viox-blog-category-section:last-child {
  border-bottom: 0;
  padding-bottom: 112px;
}

.viox-blog-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 40px;
}

.viox-blog-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--viox-border, #e1e6ec);
  border-radius: 6px;
  background: var(--viox-surface, #fff);
}

.viox-blog-card__media {
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 0;
  background: var(--viox-cloud, #f5f7fa);
}

.viox-blog-card__content {
  padding: 24px;
}

.viox-blog-card h3 {
  display: -webkit-box;
  min-height: 56px;
  overflow: hidden;
  margin: 0;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -.02em;
  line-height: 1.4;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
}

.viox-blog-media-fallback {
  display: flex;
  width: 100%;
  height: 100%;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  background: var(--viox-ink, #1b2027);
  color: #fff;
}

.viox-blog-media-fallback span {
  color: #fff;
  font-size: clamp(28px, 4vw, 54px);
  font-weight: 700;
  letter-spacing: -.04em;
}

.viox-blog-media-fallback small {
  margin-top: 4px;
  color: var(--viox-on-dark, #d7dee6);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.viox-blog-empty {
  margin: 0;
  color: var(--viox-muted, #687482);
}

.viox-blog-index a:focus-visible {
  outline: 2px solid var(--viox-red, #d71920);
  outline-offset: 4px;
}

@media (max-width: 1100px) {
  .viox-blog-featured__grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(320px, 1fr);
    gap: 24px;
  }

  .viox-blog-rail-card {
    grid-template-columns: minmax(0, 1fr) 132px;
    gap: 18px;
  }

  .viox-blog-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 40px 24px;
  }

}

@media (max-width: 900px) {
  .viox-blog-index__hero {
    padding: 64px 0 56px;
  }

  .viox-blog-featured__grid {
    grid-template-columns: 1fr;
  }

  .viox-blog-featured__rail {
    margin-top: 16px;
  }

  .viox-blog-rail-card {
    grid-template-columns: minmax(0, 1fr) minmax(170px, 34%);
  }

}

@media (max-width: 720px) {
  .viox-blog-index__container {
    width: calc(100% - (2 * var(--viox-gutter-mobile)));
  }

  .viox-blog-index__hero {
    padding: 56px 0 48px;
  }

  .viox-blog-index__hero h1 {
    font-size: 40px;
    line-height: 1.1;
  }

  .viox-blog-featured {
    padding-top: 56px;
    padding-bottom: 64px;
  }

  .viox-blog-section-heading,
  .viox-blog-section-heading--featured {
    display: block;
    margin-bottom: 32px;
  }

  .viox-blog-section-heading h2 {
    font-size: 32px;
  }

  .viox-blog-section-heading > a {
    margin-top: 16px;
  }

  .viox-blog-lead {
    aspect-ratio: auto;
    border: 1px solid var(--viox-border, #e1e6ec);
    background: var(--viox-surface, #fff);
  }

  .viox-blog-lead::after {
    display: none;
  }

  .viox-blog-lead__media {
    position: relative;
    z-index: auto;
    inset: auto;
    aspect-ratio: 16 / 9;
  }

  .viox-blog-lead__content {
    height: auto;
    padding: 24px;
  }

  .viox-blog-lead .viox-blog-category-link {
    color: var(--viox-red, #d71920);
  }

  .viox-blog-lead h3 a {
    color: var(--viox-ink, #1b2027);
  }

  .viox-blog-lead .viox-blog-byline {
    color: var(--viox-muted, #687482) !important;
  }

  .viox-blog-lead h3 {
    font-size: 28px;
    line-height: 1.22;
  }

  .viox-blog-rail-card {
    grid-template-columns: minmax(0, 1fr) 116px;
    gap: 16px;
    padding: 20px 0;
  }

  .viox-blog-rail-card h3 {
    font-size: 17px;
    -webkit-line-clamp: 3;
    line-clamp: 3;
  }

  .viox-blog-rail-card .viox-blog-byline span {
    display: none;
  }

  body:has(.viox-blog-index) .viox-whatsapp {
    display: none !important;
  }

  .viox-blog-topics__nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 18px;
    margin-top: 24px;
  }

  .viox-blog-topics__nav a {
    font-size: 13px;
  }

  .viox-blog-category-section {
    scroll-margin-top: 76px;
    padding-top: 64px;
    padding-bottom: 64px;
  }

  .viox-blog-category-section:last-child {
    padding-bottom: 80px;
  }

  .viox-blog-card-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .viox-blog-card h3 {
    min-height: 56px;
    font-size: 20px;
    -webkit-line-clamp: 2;
    line-clamp: 2;
  }
}

@media (prefers-reduced-motion: reduce) {
  .viox-blog-index *,
  .viox-blog-index *::before,
  .viox-blog-index *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
}