/* =============================================================
   22 SEO — Builder Blocks Styles
   ============================================================= */

/* ---------------------------------------------------------------
   Builder row / container
--------------------------------------------------------------- */
.sseo-builder-row {
  padding-block: var(--sseo-space-xl);
}

.sseo-builder-row + .sseo-builder-row {
  padding-top: 0;
}

/* ---------------------------------------------------------------
   Block: Content + Image (right / left)
--------------------------------------------------------------- */
.sseo-block-content-image {
  display: flex;
  flex-direction: column;
  gap: var(--sseo-space-xl);
  align-items: flex-start;
}

@media (min-width: 992px) {
  .sseo-block-content-image {
    flex-direction: row;
    align-items: center;
  }
  .sseo-block-content-image--left {
    flex-direction: row-reverse;
  }
  .sseo-block-content-image__content { flex: 1 1 50%; }
  .sseo-block-content-image__image   { flex: 0 0 45%; }
}

.sseo-block-content-image__image img {
  border-radius: var(--sseo-radius-lg);
  box-shadow: var(--sseo-shadow);
}

.sseo-block-content-image__content h2,
.sseo-block-content-image__content h3 {
  margin-top: 0;
}

/* ---------------------------------------------------------------
   Block: Table
--------------------------------------------------------------- */
.sseo-block-table {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.sseo-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

.sseo-table th,
.sseo-table td {
  padding: var(--sseo-space-sm) var(--sseo-space-md);
  border: 1px solid var(--sseo-border);
  text-align: left;
  vertical-align: top;
}

.sseo-table thead th,
.sseo-table th {
  background: var(--sseo-surface-hover);
  font-weight: 700;
  color: var(--sseo-text);
}

.sseo-table tbody tr:nth-child(even) {
  background: rgba(var(--sseo-surface), 0.4);
}

.sseo-table tbody tr:hover {
  background: var(--sseo-surface-hover);
}

/* ---------------------------------------------------------------
   Block: Lists
--------------------------------------------------------------- */
.sseo-block-list ul,
.sseo-block-list ol {
  padding-left: var(--sseo-space-xl);
  margin-bottom: var(--sseo-space-md);
}

.sseo-block-list li {
  margin-bottom: var(--sseo-space-sm);
  line-height: var(--sseo-line-height);
}

.sseo-block-list ul li::marker {
  color: var(--sseo-primary);
}

.sseo-block-list ol li::marker {
  color: var(--sseo-primary);
  font-weight: 700;
}

/* ---------------------------------------------------------------
   Block: Gallery masonry
--------------------------------------------------------------- */
.sseo-block-gallery {
  column-count: 2;
  column-gap: var(--sseo-space-md);
}

@media (min-width: 768px) { .sseo-block-gallery { column-count: 3; } }
@media (min-width: 1200px) { .sseo-block-gallery { column-count: 4; } }

.sseo-block-gallery__item {
  break-inside: avoid;
  margin-bottom: var(--sseo-space-md);
  border-radius: var(--sseo-radius);
  overflow: hidden;
}

.sseo-block-gallery__item img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform var(--sseo-transition-slow), opacity var(--sseo-transition);
}

.sseo-block-gallery__item:hover img {
  transform: scale(1.03);
  opacity: 0.9;
}

/* ---------------------------------------------------------------
   Block: Slider
--------------------------------------------------------------- */
.sseo-block-slider {
  position: relative;
  overflow: hidden;
  border-radius: var(--sseo-radius-lg);
}

.sseo-slider {
  display: flex;
  transition: transform var(--sseo-transition-slow);
}

.sseo-slider__slide {
  flex: 0 0 100%;
  min-width: 0;
  position: relative;
}

.sseo-slider__slide img {
  width: 100%;
  height: auto;
  display: block;
}

.sseo-slider__slide-caption {
  padding: var(--sseo-space-md);
  background: rgba(0,0,0,.5);
  position: absolute;
  bottom: 0;
  inset-inline: 0;
  color: #fff;
}

.sseo-slider__controls {
  display: flex;
  justify-content: center;
  gap: var(--sseo-space-sm);
  margin-top: var(--sseo-space-md);
}

.sseo-slider__btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0,0,0,.5);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background var(--sseo-transition);
  z-index: 2;
}
.sseo-slider__btn:hover { background: var(--sseo-primary); }
.sseo-slider__btn--prev { left: var(--sseo-space-md); }
.sseo-slider__btn--next { right: var(--sseo-space-md); }

.sseo-slider__dots {
  display: flex;
  justify-content: center;
  gap: var(--sseo-space-sm);
  margin-top: var(--sseo-space-md);
}

.sseo-slider__dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--sseo-border);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background var(--sseo-transition), transform var(--sseo-transition);
}

.sseo-slider__dot.is-active {
  background: var(--sseo-primary);
  transform: scale(1.3);
}

/* ---------------------------------------------------------------
   Block: Banner
--------------------------------------------------------------- */
.sseo-block-banner {
  position: relative;
  overflow: hidden;
  border-radius: var(--sseo-radius-lg);
  min-height: 300px;
  display: flex;
  align-items: center;
}

.sseo-block-banner__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.sseo-block-banner__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sseo-block-banner__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 1;
}

.sseo-block-banner__content {
  position: relative;
  z-index: 2;
  padding: var(--sseo-space-2xl) var(--sseo-space-xl);
  color: #fff;
  max-width: 700px;
}

.sseo-block-banner__content h2,
.sseo-block-banner__content h3 {
  color: #fff;
  margin-bottom: var(--sseo-space-md);
}

/* ---------------------------------------------------------------
   Block: Code
--------------------------------------------------------------- */
.sseo-block-code {
  position: relative;
  border-radius: var(--sseo-radius);
  overflow: hidden;
  background: #0d1117;
  border: 1px solid var(--sseo-border);
}

.sseo-block-code__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sseo-space-sm) var(--sseo-space-md);
  background: #161b22;
  border-bottom: 1px solid var(--sseo-border);
}

.sseo-block-code__lang {
  font-size: 0.75rem;
  color: #8b949e;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sseo-block-code__copy {
  background: none;
  border: 1px solid #30363d;
  border-radius: var(--sseo-radius-sm);
  color: #8b949e;
  padding: 3px 10px;
  font-size: 0.75rem;
  cursor: pointer;
  transition: color var(--sseo-transition), border-color var(--sseo-transition);
}

.sseo-block-code__copy:hover {
  color: #c9d1d9;
  border-color: #8b949e;
}

.sseo-block-code pre {
  margin: 0;
  padding: var(--sseo-space-lg);
  overflow-x: auto;
  font-family: var(--sseo-font-mono);
  font-size: 0.875rem;
  line-height: 1.7;
  color: #c9d1d9;
}

.sseo-block-code code {
  font-family: inherit;
  font-size: inherit;
}

/* ---------------------------------------------------------------
   Block: Preformatted
--------------------------------------------------------------- */
.sseo-block-pre {
  background: var(--sseo-surface-hover);
  border: 1px solid var(--sseo-border);
  border-radius: var(--sseo-radius);
  padding: var(--sseo-space-lg);
  overflow-x: auto;
  font-family: var(--sseo-font-mono);
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--sseo-text);
}

/* ---------------------------------------------------------------
   Block: Title + Text + Icon
--------------------------------------------------------------- */
.sseo-block-tti {
  display: flex;
  flex-direction: column;
  gap: var(--sseo-space-md);
  align-items: flex-start;
}

.sseo-block-tti__icon {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--sseo-radius-lg);
  background: var(--sseo-surface-hover);
}

.sseo-block-tti__icon img {
  max-width: 36px;
  max-height: 36px;
  object-fit: contain;
}

.sseo-block-tti__icon-svg {
  font-size: 2rem;
  color: var(--sseo-primary);
}

.sseo-block-tti__title { margin: 0; }
.sseo-block-tti__text  { margin: 0; color: var(--sseo-text-muted); }

/* ---------------------------------------------------------------
   Block: Articles (3/6, 4/8, full-width, 2/4)
--------------------------------------------------------------- */
.sseo-articles-grid {
  display: grid;
  gap: var(--sseo-space-lg);
}

.sseo-articles-grid--3 {
  grid-template-columns: 1fr;
}
@media (min-width: 576px) { .sseo-articles-grid--3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 992px) { .sseo-articles-grid--3 { grid-template-columns: repeat(3, 1fr); } }

.sseo-articles-grid--4 {
  grid-template-columns: 1fr;
}
@media (min-width: 576px) { .sseo-articles-grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1200px) { .sseo-articles-grid--4 { grid-template-columns: repeat(4, 1fr); } }

.sseo-articles-grid--2 {
  grid-template-columns: 1fr;
}
@media (min-width: 768px) { .sseo-articles-grid--2 { grid-template-columns: repeat(2, 1fr); } }

/* Full-width articles list */
.sseo-articles-full .sseo-card {
  flex-direction: row;
  align-items: flex-start;
}

.sseo-articles-full .sseo-card__img-wrap {
  flex: 0 0 220px;
  height: 150px;
  aspect-ratio: unset;
}

@media (max-width: 576px) {
  .sseo-articles-full .sseo-card { flex-direction: column; }
  .sseo-articles-full .sseo-card__img-wrap { flex: none; width: 100%; height: auto; aspect-ratio: 16/10; }
}

.sseo-articles-full .sseo-articles-list {
  display: flex;
  flex-direction: column;
  gap: var(--sseo-space-md);
}

/* Block title / heading */
.sseo-block-section-title {
  margin-bottom: var(--sseo-space-xl);
}

/* ---------------------------------------------------------------
   Block: Title
--------------------------------------------------------------- */
.sseo-block-title { margin-bottom: var(--sseo-space-lg); }
.sseo-block-title .sseo-title { margin-bottom: 0; }

/* ---------------------------------------------------------------
   Block: Paragraph
--------------------------------------------------------------- */
.sseo-block-paragraph {
  font-size: 1rem;
  line-height: var(--sseo-line-height);
  color: var(--sseo-text);
}

/* ---------------------------------------------------------------
   Loading skeleton (for deferred content)
--------------------------------------------------------------- */
.sseo-skeleton {
  background: linear-gradient(90deg, var(--sseo-surface) 25%, var(--sseo-surface-hover) 50%, var(--sseo-surface) 75%);
  background-size: 200% 100%;
  animation: sseo-skeleton 1.5s infinite;
  border-radius: var(--sseo-radius);
}

@keyframes sseo-skeleton {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}