/**
 * Modernized Editorial Article Styles
 */

.spasiff-article-body {
  max-width: 760px;
  margin: 0 auto;
  line-height: 1.7;
  font-size: 0.95rem;
  color: var(--spasiff-text);
}

.spasiff-article-body h2 {
  font-size: clamp(1.2rem, 1.1rem + 0.5vw, 1.5rem) !important;
  font-weight: 800 !important;
  color: var(--spasiff-text) !important;
  margin: 2em 0 0.6em !important;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--spasiff-border);
  position: relative;
}

.spasiff-article-body h2::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--spasiff-primary);
}

.spasiff-article-body h3 {
  font-size: 1.1rem !important;
  font-weight: 700 !important;
  color: var(--spasiff-text) !important;
  margin: 1.5em 0 0.5em !important;
}

.spasiff-article-body p {
  margin-bottom: 1.25em;
  color: var(--spasiff-text);
}

.spasiff-intro-card {
  background: var(--spasiff-surface);
  border-left: 3px solid var(--spasiff-primary);
  border-radius: 0 var(--spasiff-radius-md) var(--spasiff-radius-md) 0;
  padding: 16px 18px;
  margin-bottom: 24px;
  box-shadow: var(--spasiff-shadow);
  font-size: 0.95rem;
}

/* Collapsible Index (TOC) — Closed by Default */
.spasiff-toc {
  background: var(--spasiff-surface);
  border: 1px solid var(--spasiff-border);
  border-radius: var(--spasiff-radius-md);
  padding: 14px 18px;
  margin-bottom: 28px;
}

.spasiff-toc-title {
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  color: var(--spasiff-text);
  user-select: none;
}

.spasiff-toc-list {
  padding-left: 18px;
  margin: 10px 0 0;
  font-size: 0.875rem;
}

.spasiff-toc-list li {
  margin-bottom: 6px;
}

.spasiff-toc-list a {
  color: var(--spasiff-primary);
  text-decoration: none;
}

.spasiff-toc-list a:hover {
  text-decoration: underline;
}

/* Feature Grid */
.spasiff-feature-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 20px 0;
}

@media (min-width: 600px) {
  .spasiff-feature-grid { grid-template-columns: repeat(3, 1fr); }
}

.spasiff-feature-card {
  background: var(--spasiff-surface);
  border: 1px solid var(--spasiff-border);
  border-radius: var(--spasiff-radius-md);
  padding: 14px;
  box-shadow: var(--spasiff-shadow);
}

.spasiff-feat-icon {
  font-size: 1.25rem;
  margin-bottom: 6px;
}

.spasiff-feature-card strong {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 4px;
  color: var(--spasiff-text);
}

.spasiff-feature-card p {
  font-size: 0.85rem;
  color: var(--spasiff-text-muted);
  margin: 0;
  line-height: 1.45;
}

/* Image Placeholders */
.spasiff-img-placeholder {
  background: var(--spasiff-surface-soft);
  border: 1px dashed var(--spasiff-border);
  border-radius: var(--spasiff-radius-md);
  padding: 24px 16px;
  text-align: center;
  margin: 20px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.spasiff-img-icon {
  font-size: 1.5rem;
  color: var(--spasiff-text-subtle);
}

.spasiff-img-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--spasiff-text);
}

.spasiff-img-alt {
  font-size: 0.75rem;
  color: var(--spasiff-text-muted);
  font-style: italic;
}

/* Step Cards */
.spasiff-steps {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 20px 0;
}

.spasiff-step-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--spasiff-surface);
  border: 1px solid var(--spasiff-border);
  border-radius: var(--spasiff-radius-md);
  padding: 12px 16px;
  box-shadow: var(--spasiff-shadow);
}

.spasiff-step-index {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--spasiff-surface-soft);
  color: var(--spasiff-primary);
  border: 1px solid var(--spasiff-border);
  font-weight: 800;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.spasiff-step-text {
  font-size: 0.9rem;
  color: var(--spasiff-text);
}

/* Tables */
.spasiff-table-card {
  width: 100%;
  overflow-x: auto;
  background: var(--spasiff-surface);
  border: 1px solid var(--spasiff-border);
  border-radius: var(--spasiff-radius-md);
  margin: 20px 0;
}

.spasiff-modern-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.875rem;
}

.spasiff-modern-table th,
.spasiff-modern-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--spasiff-border);
  color: var(--spasiff-text);
}

.spasiff-modern-table th {
  background: var(--spasiff-surface-soft);
  font-weight: 700;
}

.spasiff-modern-table tr:last-child td {
  border-bottom: none;
}

/* Comparisons */
.spasiff-compare-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 20px 0;
}

@media (min-width: 600px) {
  .spasiff-compare-grid { grid-template-columns: 1fr 1fr; }
}

.spasiff-pro-card, .spasiff-con-card {
  background: var(--spasiff-surface);
  border: 1px solid var(--spasiff-border);
  border-radius: var(--spasiff-radius-md);
  padding: 16px;
}

.spasiff-pro-card { border-top: 3px solid var(--spasiff-success); }
.spasiff-con-card { border-top: 3px solid var(--spasiff-danger); }

.spasiff-pro-card h4, .spasiff-con-card h4 {
  margin: 0 0 10px;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--spasiff-text);
}

.spasiff-pro-card ul, .spasiff-con-card ul {
  padding-left: 18px;
  margin: 0;
  font-size: 0.875rem;
  color: var(--spasiff-text-muted);
}

.spasiff-pro-card li, .spasiff-con-card li {
  margin-bottom: 6px;
}

/* Samples */
.spasiff-sample-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 20px 0;
}

@media (min-width: 600px) {
  .spasiff-sample-grid { grid-template-columns: repeat(3, 1fr); }
}

.spasiff-sample-card {
  background: var(--spasiff-surface);
  border: 1px solid var(--spasiff-border);
  border-radius: var(--spasiff-radius-md);
  padding: 14px;
  text-align: center;
}

.spasiff-sample-card h5 {
  font-size: 0.9rem;
  margin: 0 0 10px;
  color: var(--spasiff-text);
}

.spasiff-sample-item {
  background: var(--spasiff-surface-soft);
  border: 1px solid var(--spasiff-border);
  padding: 6px;
  border-radius: 6px;
  font-family: monospace;
  font-weight: 700;
  font-size: 0.85rem;
  margin-bottom: 6px;
  color: var(--spasiff-accent);
}

/* MODERNIZED FAQ ACCORDION (+ and × indicator) */
.spasiff-faq-item {
  background: var(--spasiff-surface);
  border: 1px solid var(--spasiff-border);
  border-radius: var(--spasiff-radius-md);
  margin-bottom: 10px;
  overflow: hidden;
  transition: border-color 0.15s ease;
}

.spasiff-faq-item[open] {
  border-color: var(--spasiff-primary);
}

.spasiff-faq-quest {
  list-style: none;
  padding: 14px 16px;
  font-weight: 600;
  font-size: 0.925rem;
  color: var(--spasiff-text);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}

.spasiff-faq-quest::-webkit-details-marker {
  display: none;
}

/* Dynamic + and × */
.spasiff-faq-toggle-icon {
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--spasiff-text-muted);
  line-height: 1;
}

.spasiff-faq-item .icon-open { display: inline; }
.spasiff-faq-item .icon-close { display: none; }

.spasiff-faq-item[open] .icon-open { display: none; }
.spasiff-faq-item[open] .icon-close { display: inline; }

.spasiff-faq-ans {
  padding: 0 16px 14px;
  font-size: 0.875rem;
  color: var(--spasiff-text-muted);
  line-height: 1.6;
}

/* Related Tools */
.spasiff-other-tools {
  margin-top: 48px;
  border-top: 1px solid var(--spasiff-border);
  padding-top: 32px;
}

.spasiff-other-tools h3 {
  font-size: 1.25rem;
  font-weight: 800;
  text-align: center;
  margin: 0 0 24px;
  color: var(--spasiff-text);
}

.spasiff-tools-links {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

@media (min-width: 600px) {
  .spasiff-tools-links { grid-template-columns: repeat(2, 1fr); }
}

.spasiff-tool-card-link {
  background: var(--spasiff-surface);
  border: 1px solid var(--spasiff-border);
  border-radius: var(--spasiff-radius-md);
  padding: 16px;
  text-decoration: none;
  transition: all 0.15s ease;
  display: block;
}

.spasiff-tool-card-link:hover {
  border-color: var(--spasiff-primary);
  box-shadow: var(--spasiff-shadow);
}

.spasiff-t-icon {
  font-size: 1.25rem;
  display: block;
  margin-bottom: 6px;
}

.spasiff-tool-card-link strong {
  display: block;
  font-size: 0.95rem;
  color: var(--spasiff-text);
  margin-bottom: 2px;
}

.spasiff-tool-card-link p {
  font-size: 0.8rem;
  color: var(--spasiff-text-muted);
  margin: 0;
  line-height: 1.45;
}

/* =========================================================
   STANDALONE COMPONENT 1: OTHER TOOLS GRID
   ========================================================= */
.spasiff-other-tools-section {
  margin: 40px auto 20px;
  width: 100%;
}

.spasiff-other-tools-title {
  font-size: 1.25rem !important;
  font-weight: 800 !important;
  text-align: center;
  margin: 0 0 20px !important;
  color: var(--spasiff-text) !important;
}

.spasiff-tools-links {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

@media (min-width: 600px) {
  .spasiff-tools-links {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 860px) {
  .spasiff-tools-links {
    grid-template-columns: repeat(4, 1fr);
  }
}

.spasiff-tool-card-link {
  background: var(--spasiff-surface);
  border: 1px solid var(--spasiff-border);
  border-radius: var(--spasiff-radius-md);
  padding: 16px;
  text-decoration: none !important;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
}

.spasiff-tool-card-link:hover {
  border-color: var(--spasiff-primary);
  transform: translateY(-2px);
  box-shadow: var(--spasiff-shadow);
}

.spasiff-t-icon {
  font-size: 1.4rem;
  display: block;
  margin-bottom: 8px;
}

.spasiff-tool-card-link strong {
  display: block;
  font-size: 0.95rem;
  color: var(--spasiff-text);
  margin-bottom: 4px;
}

.spasiff-tool-card-link p {
  font-size: 0.8rem;
  color: var(--spasiff-text-muted);
  margin: 0;
  line-height: 1.45;
}

/* =========================================================
   STANDALONE COMPONENT 2: 6 RECENT BLOG CARDS
   ========================================================= */
.spasiff-blog-section {
  margin: 50px auto 30px;
  width: 100%;
}

.spasiff-blog-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}

.spasiff-blog-badge {
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--spasiff-accent);
  background: var(--spasiff-accent-soft);
  padding: 2px 8px;
  border-radius: 999px;
  display: inline-block;
  margin-bottom: 6px;
}

.spasiff-blog-title {
  font-size: 1.35rem !important;
  font-weight: 800 !important;
  color: var(--spasiff-text) !important;
  margin: 0 !important;
}

.spasiff-blog-more-link {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--spasiff-primary);
  text-decoration: none;
}

.spasiff-blog-more-link:hover {
  text-decoration: underline;
}

.spasiff-blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 600px) {
  .spasiff-blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 860px) {
  .spasiff-blog-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.spasiff-blog-card {
  background: var(--spasiff-surface);
  border: 1px solid var(--spasiff-border);
  border-radius: var(--spasiff-radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--spasiff-shadow);
  transition: all 0.2s ease;
}

.spasiff-blog-card:hover {
  border-color: var(--spasiff-primary);
  transform: translateY(-2px);
}

.spasiff-card-thumb {
  height: 90px;
  background: var(--spasiff-surface-soft);
  border-bottom: 1px solid var(--spasiff-border);
  display: flex;
  align-items: center;
  justify-content: center;
}

.spasiff-thumb-icon {
  font-size: 2rem;
}

.spasiff-card-content {
  padding: 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.spasiff-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.725rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.spasiff-card-cat {
  color: var(--spasiff-primary);
  text-transform: uppercase;
}

.spasiff-card-date {
  color: var(--spasiff-text-muted);
}

.spasiff-card-heading {
  font-size: 0.975rem !important;
  font-weight: 700 !important;
  line-height: 1.4 !important;
  margin: 0 0 8px !important;
}

.spasiff-card-heading a {
  color: var(--spasiff-text);
  text-decoration: none;
  transition: color 0.15s ease;
}

.spasiff-card-heading a:hover {
  color: var(--spasiff-primary);
}

.spasiff-card-excerpt {
  font-size: 0.825rem;
  color: var(--spasiff-text-muted);
  line-height: 1.5;
  margin: 0 0 14px;
  flex: 1;
}

.spasiff-card-btn {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--spasiff-primary);
  text-decoration: none;
}

.spasiff-card-btn:hover {
  text-decoration: underline;
}