/*
 * theme-a.css — Terminal / Cyberpunk 皮肤
 * 所有规则均作用域化到 .sjy-theme-a，避免污染全局或其它皮肤。
 * @keyframes 保持全局（浏览器要求）。
 * base.css 已有的 reset (* box-sizing / body margin / img max-width) 不重复。
 */

/* ─── CSS 变量（含共用组件必需的 --theme-accent） ─── */
.sjy-theme-a {
  --bg-base:        #0d1117;
  --bg-card:        #161b22;
  --bg-deep:        #010409;
  --border:         #30363d;
  --border-hover:   #39d353;
  --text-primary:   #e6edf3;
  --text-secondary: #8b949e;
  --text-muted:     #6e7681;
  --green:          #39d353;
  --green-dim:      rgba(57,211,83,0.12);
  --green-glow:     rgba(57,211,83,0.25);
  --red:            #f85149;
  --red-dim:        rgba(248,81,73,0.12);
  --blue:           #58a6ff;
  --font-mono:      'JetBrains Mono', 'Consolas', monospace;
  --font-cn:        'Noto Sans SC', sans-serif;
  --font-display:   'Space Grotesk', sans-serif;
  /* 共用组件强调色 */
  --theme-accent:   #39d353;
}

/* ─── body 层样式（首页 body.sjy-theme-a 直接命中） ─── */
.sjy-theme-a {
  background: var(--bg-base);
  color: var(--text-primary);
  font-family: var(--font-cn);
  line-height: 1.7;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* html scroll-behavior */
html:has(body.sjy-theme-a) {
  scroll-behavior: smooth;
}

/* ─── Scanline overlay（body::before → .sjy-theme-a::before） ─── */
.sjy-theme-a::before {
  content: '';
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0,0,0,0.03) 2px,
    rgba(0,0,0,0.03) 4px
  );
  pointer-events: none;
  z-index: 9999;
}

@media (prefers-reduced-motion: reduce) {
  .sjy-theme-a::before { display: none; }
}

/* ─── Utility ─── */
.sjy-theme-a a { color: inherit; }
.sjy-theme-a .green { color: var(--green); }
.sjy-theme-a .muted { color: var(--text-muted); }
.sjy-theme-a .mono  { font-family: var(--font-mono); }

/* ─── Cursor blink ─── */
.sjy-theme-a .cursor {
  display: inline-block;
  width: 0.55em;
  height: 1em;
  background: var(--green);
  margin-left: 2px;
  vertical-align: text-bottom;
  animation: blink 1.1s step-end infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .sjy-theme-a .cursor { animation: none; opacity: 1; }
}

/* ─── Header ─── */
.sjy-theme-a .site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: 52px;
  background: rgba(13, 17, 23, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
}

.sjy-theme-a .header-logo {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  user-select: none;
}

.sjy-theme-a .header-status {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.sjy-theme-a .status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
  animation: pulse-dot 2.4s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; box-shadow: 0 0 6px var(--green); }
  50%       { opacity: 0.6; box-shadow: 0 0 3px var(--green); }
}

@media (prefers-reduced-motion: reduce) {
  .sjy-theme-a .status-dot { animation: none; }
}

/* ─── Hero ─── */
.sjy-theme-a .hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 24px 60px;
  position: relative;
  overflow: hidden;
}

.sjy-theme-a .hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(57,211,83,0.08) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black 20%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black 20%, transparent 100%);
  pointer-events: none;
}

.sjy-theme-a .hero-inner {
  width: 100%;
  max-width: 820px;
  position: relative;
  z-index: 1;
}

/* Terminal window */
.sjy-theme-a .terminal-window {
  background: var(--bg-deep);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,0.6), 0 0 0 1px rgba(48,54,61,0.6);
}

.sjy-theme-a .terminal-titlebar {
  background: #1c2128;
  border-bottom: 1px solid var(--border);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  user-select: none;
}

.sjy-theme-a .window-dots {
  display: flex;
  gap: 6px;
}

.sjy-theme-a .dot-red    { width: 12px; height: 12px; border-radius: 50%; background: #ff5f57; }
.sjy-theme-a .dot-yellow { width: 12px; height: 12px; border-radius: 50%; background: #febc2e; }
.sjy-theme-a .dot-green  { width: 12px; height: 12px; border-radius: 50%; background: #28c840; }

.sjy-theme-a .terminal-title {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  margin-left: 8px;
}

.sjy-theme-a .terminal-body {
  padding: 28px 32px 36px;
}

.sjy-theme-a .terminal-line {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.8;
  color: var(--text-secondary);
}

.sjy-theme-a .terminal-prompt { color: var(--green); }
.sjy-theme-a .terminal-cmd    { color: var(--text-primary); }
.sjy-theme-a .terminal-ok     { color: var(--green); font-weight: 600; }

.sjy-theme-a .hero-title {
  margin: 28px 0 4px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.sjy-theme-a .hero-title-cn {
  font-family: var(--font-cn);
  font-size: clamp(48px, 8vw, 80px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.sjy-theme-a .hero-subtitle-area {
  margin: 16px 0 0;
  min-height: 28px;
}

.sjy-theme-a .typewriter-line {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.sjy-theme-a .typewriter-prefix {
  color: var(--green);
  margin-right: 6px;
}

/* Stats */
.sjy-theme-a .hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 40px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}

.sjy-theme-a .stat-item {
  background: var(--bg-card);
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sjy-theme-a .stat-number {
  font-family: var(--font-mono);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  color: var(--green);
  line-height: 1;
  letter-spacing: -0.02em;
}

.sjy-theme-a .stat-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ─── Section Common ─── */
.sjy-theme-a .section {
  padding: 80px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.sjy-theme-a .section-header {
  margin-bottom: 40px;
}

.sjy-theme-a .section-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.sjy-theme-a .section-heading {
  font-family: var(--font-mono);
  font-size: clamp(18px, 2.5vw, 22px);
  font-weight: 600;
  color: var(--text-primary);
}

.sjy-theme-a .section-heading .hash {
  color: var(--text-muted);
  margin-right: 2px;
}

.sjy-theme-a .section-comment {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 6px;
}

.sjy-theme-a .section-divider {
  border: none;
  border-top: 1px solid var(--border);
}

/* ─── Article Cards (RECENT_LOGS) ─── */
.sjy-theme-a .articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.sjy-theme-a .article-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 20px 20px 20px 24px;
  position: relative;
  cursor: pointer;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  text-decoration: none;
  color: inherit;
  display: block;
  overflow: hidden;
}

.sjy-theme-a .article-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--border);
  transition: background 0.2s ease, box-shadow 0.2s ease;
  border-radius: 3px 0 0 3px;
}

.sjy-theme-a .article-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(57,211,83,0.1);
}

.sjy-theme-a .article-card:hover::before {
  background: var(--green);
  box-shadow: 0 0 8px var(--green-glow);
}

.sjy-theme-a .article-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.sjy-theme-a .article-category { color: var(--text-secondary); }

.sjy-theme-a .article-title {
  font-family: var(--font-cn);
  font-size: 15px;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.55;
  margin-bottom: 12px;
}

.sjy-theme-a .article-excerpt {
  font-family: var(--font-cn);
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.sjy-theme-a .article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.sjy-theme-a .tag {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  background: rgba(48,54,61,0.5);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 2px 7px;
}

.sjy-theme-a .view-all-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 32px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  color: var(--green);
  border: 1px solid var(--green);
  border-radius: 4px;
  padding: 9px 20px;
  text-decoration: none;
  letter-spacing: 0.05em;
  transition: background 0.2s ease, box-shadow 0.2s ease;
}

.sjy-theme-a .view-all-btn:hover {
  background: var(--green-dim);
  box-shadow: 0 0 16px var(--green-glow);
}

/* ─── Weibo / NEURAL_FEED ─── */
.sjy-theme-a .neural-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.sjy-theme-a .neural-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color 0.2s ease;
}

.sjy-theme-a .neural-card:hover {
  border-color: var(--border-hover);
}

.sjy-theme-a .neural-timestamp {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--green);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.sjy-theme-a .neural-location { color: var(--text-muted); }
.sjy-theme-a .neural-mood     { color: var(--text-secondary); }

.sjy-theme-a .neural-body {
  font-family: var(--font-cn);
  font-size: 14px;
  color: var(--text-primary);
  line-height: 1.75;
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.sjy-theme-a .neural-footer {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  margin-top: auto;
  padding-top: 8px;
  border-top: 1px solid rgba(48,54,61,0.6);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sjy-theme-a .neural-footer a {
  color: var(--blue);
  text-decoration: none;
}
.sjy-theme-a .neural-footer a:hover { text-decoration: underline; }

.sjy-theme-a .neural-empty {
  grid-column: 1 / -1;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  padding: 40px 0;
  text-align: center;
}

.sjy-theme-a .archive-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 32px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-secondary);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 8px 18px;
  text-decoration: none;
  letter-spacing: 0.06em;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.sjy-theme-a .archive-btn:hover {
  color: var(--green);
  border-color: var(--green);
}

/* ─── VERSION_HISTORY (Timeline) ─── */
.sjy-theme-a .timeline-section {
  padding: 80px 0;
}

.sjy-theme-a .timeline-section .section-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.sjy-theme-a .timeline {
  position: relative;
  margin-top: 48px;
  padding-left: 28px;
}

.sjy-theme-a .timeline::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(to bottom, var(--green) 0%, rgba(57,211,83,0.3) 100%);
}

.sjy-theme-a .timeline-item {
  position: relative;
  margin-bottom: 32px;
  padding-left: 36px;
}

.sjy-theme-a .timeline-item:last-child { margin-bottom: 0; }

.sjy-theme-a .timeline-dot {
  position: absolute;
  left: -21px;
  top: 6px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--bg-base);
  border: 2px solid var(--green);
  transition: box-shadow 0.2s ease;
}

.sjy-theme-a .timeline-item:hover .timeline-dot {
  box-shadow: 0 0 10px var(--green-glow);
}

.sjy-theme-a .timeline-item.is-error .timeline-dot {
  border-color: var(--red);
}

.sjy-theme-a .timeline-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 20px 24px;
  transition: border-color 0.2s ease;
}

.sjy-theme-a .timeline-item:hover .timeline-card {
  border-color: var(--border-hover);
}

.sjy-theme-a .timeline-item.is-error .timeline-card {
  background: #160a09;
}

.sjy-theme-a .timeline-item.is-error:hover .timeline-card {
  border-color: var(--red);
  box-shadow: 0 0 16px rgba(248,81,73,0.12);
}

.sjy-theme-a .timeline-version {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--green);
  margin-bottom: 6px;
  letter-spacing: 0.04em;
}

.sjy-theme-a .timeline-item.is-error .timeline-version {
  color: var(--red);
}

.sjy-theme-a .timeline-heading {
  font-family: var(--font-cn);
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.sjy-theme-a .timeline-desc {
  font-family: var(--font-cn);
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
}

.sjy-theme-a .timeline-system {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 6px;
}

.sjy-theme-a .timeline-item.is-error .timeline-system {
  color: rgba(248,81,73,0.7);
}

.sjy-theme-a .timeline-link {
  display: inline-block;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--blue);
  text-decoration: none;
}

.sjy-theme-a .timeline-link:hover { text-decoration: underline; }

/* ─── USER_PROFILE ─── */
.sjy-theme-a .profile-section {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.sjy-theme-a .profile-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 24px;
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 60px;
  align-items: start;
}

.sjy-theme-a .profile-card {
  background: var(--bg-base);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  position: relative;
}

/* HUD corner decorations */
.sjy-theme-a .profile-card::before,
.sjy-theme-a .profile-card::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  border-color: var(--green);
  border-style: solid;
  opacity: 0.5;
}

.sjy-theme-a .profile-card::before {
  top: 8px; left: 8px;
  border-width: 2px 0 0 2px;
}

.sjy-theme-a .profile-card::after {
  bottom: 8px; right: 8px;
  border-width: 0 2px 2px 0;
}

.sjy-theme-a .profile-avatar-wrap {
  position: relative;
  width: 100px;
  height: 100px;
}

.sjy-theme-a .profile-avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border);
  filter: grayscale(60%);
  transition: filter 0.3s ease, border-color 0.3s ease;
}

.sjy-theme-a .profile-card:hover .profile-avatar {
  filter: grayscale(0%);
  border-color: var(--green);
}

.sjy-theme-a .profile-name {
  font-family: var(--font-cn);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
}

.sjy-theme-a .profile-role {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--green);
  letter-spacing: 0.08em;
}

.sjy-theme-a .connect-btn {
  margin-top: 8px;
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--green);
  border: 1px solid var(--green);
  border-radius: 4px;
  padding: 8px 20px;
  text-decoration: none;
  letter-spacing: 0.06em;
  transition: background 0.2s ease;
}

.sjy-theme-a .connect-btn:hover {
  background: var(--green-dim);
}

.sjy-theme-a .profile-quote {
  font-family: var(--font-display);
  font-size: clamp(16px, 2.2vw, 20px);
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.55;
  border-left: 3px solid var(--green);
  padding-left: 20px;
  margin-bottom: 24px;
}

.sjy-theme-a .profile-bio {
  font-family: var(--font-cn);
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 36px;
}

.sjy-theme-a .skills-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 20px;
}

.sjy-theme-a .skill-row {
  margin-bottom: 18px;
}

.sjy-theme-a .skill-meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 7px;
}

.sjy-theme-a .skill-name {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-secondary);
}

.sjy-theme-a .skill-pct {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
}

.sjy-theme-a .skill-bar-track {
  height: 4px;
  background: rgba(48,54,61,0.8);
  border-radius: 2px;
  overflow: hidden;
}

.sjy-theme-a .skill-bar-fill {
  height: 100%;
  width: 0;
  background: var(--green);
  border-radius: 2px;
  transition: width 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.sjy-theme-a .skill-row.is-resilience .skill-bar-fill {
  background: #57f074;
  box-shadow: 0 0 6px rgba(87,240,116,0.4);
}

/* ─── Footer ─── */
.sjy-theme-a .site-footer {
  background: var(--bg-deep);
  border-top: 1px solid var(--border);
  padding: 32px 24px;
  text-align: center;
}

.sjy-theme-a .footer-copy {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  line-height: 2;
}

.sjy-theme-a .footer-icp {
  color: var(--text-muted);
  text-decoration: none;
}

.sjy-theme-a .footer-icp:hover {
  color: var(--blue);
}

.sjy-theme-a .footer-end {
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(110,118,129,0.4);
  margin-top: 8px;
}

/* ─── Scroll reveal ─── */
.sjy-theme-a .reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.sjy-theme-a .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .sjy-theme-a .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ─── Responsive ─── */
@media (max-width: 1023px) {
  .sjy-theme-a .articles-grid { grid-template-columns: repeat(2, 1fr); }
  .sjy-theme-a .neural-grid   { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .sjy-theme-a .profile-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (min-width: 900px) {
  .sjy-theme-a .timeline {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 40px;
    padding-left: 0;
  }

  .sjy-theme-a .timeline::before {
    left: calc(50% - 1px);
    top: 0;
    bottom: 0;
  }

  .sjy-theme-a .timeline-item {
    padding-left: 0;
  }

  .sjy-theme-a .timeline-item:nth-child(odd) {
    padding-right: 24px;
    padding-left: 0;
  }

  .sjy-theme-a .timeline-item:nth-child(even) {
    margin-top: 60px;
    padding-left: 24px;
  }

  .sjy-theme-a .timeline-item:nth-child(odd) .timeline-dot {
    left: auto;
    right: -28px;
  }

  .sjy-theme-a .timeline-item:nth-child(even) .timeline-dot {
    left: -28px;
  }
}

@media (max-width: 899px) {
  .sjy-theme-a .timeline {
    padding-left: 32px;
  }

  .sjy-theme-a .timeline::before {
    left: 7px;
  }

  .sjy-theme-a .timeline-dot {
    left: -25px !important;
    right: auto !important;
  }
}

@media (max-width: 640px) {
  .sjy-theme-a .neural-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .sjy-theme-a .articles-grid { grid-template-columns: 1fr; }
}