.connect-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}

.connect-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.4rem;
  padding: 1.5rem 1rem;
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--purple-border);
  border-radius: var(--radius);
  text-decoration: none;
  transition: all var(--transition);
  cursor: pointer;
}

.connect-card:hover {
  border-color: var(--purple-accent);
  background: var(--purple-glow);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.connect-icon {
  font-size: 2rem;
  color: var(--purple-accent);
}

.connect-img {
  border-radius: 4px;
  width: 28px;
  height: 28px;
}

.connect-label {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.connect-desc {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

/* ───────── HF POPUP ───────── */
.hf-body {
  max-height: 60vh;
  overflow-y: auto;
}

.hf-section {
  margin-bottom: 1.2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--purple-border);
}
.hf-section:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.hf-section-title {
  font-size: 0.8rem;
  color: var(--purple-accent);
  margin-bottom: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.hf-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.4rem 0.5rem;
  border-bottom: 1px solid var(--purple-border);
  font-size: 0.75rem;
  transition: background var(--transition);
}
.hf-item:last-child {
  border-bottom: none;
}
.hf-item:hover {
  background: var(--purple-glow);
}

.hf-item-name {
  color: var(--text-primary);
  text-decoration: none;
  word-break: break-all;
  flex: 1;
  min-width: 0;
}
.hf-item-name:hover {
  color: var(--purple-accent);
}

.hf-item-stat {
  color: var(--text-secondary);
  white-space: nowrap;
  margin-left: 0.8rem;
  font-size: 0.7rem;
}

/* ───────── BLUESKY POSTS ───────── */
.bsky-stack-wrap {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--purple-border);
  border-radius: 10px;
  width: 100%;
  max-width: 780px;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5);
  overflow: hidden;
  opacity: 0;
  transform: scale(0.9);
  pointer-events: none;
  padding: 1rem;
}
.bsky-stack-wrap.visible {
  animation: winOpen 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  pointer-events: auto;
}

body.light-mode .bsky-stack-wrap {
  background: #ffffff;
}

.bsky-overlay {
  flex-direction: column;
  gap: 0.6rem;
}

.bsky-body {
  position: relative;
  min-height: 220px;
  overflow: hidden;
}

.bsky-stack {
  position: relative;
  min-height: 200px;
}

.bsky-stack-card {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s ease;
  will-change: transform, opacity;
  background: var(--bg-card);
  border: 1px solid var(--purple-border);
  border-radius: 10px;
  padding: 1rem 0.9rem 0.9rem;
}

.bsky-card-dots {
  display: flex;
  gap: 6px;
  margin-bottom: 0.6rem;
  padding-left: 2px;
}
.bsky-card-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}
.bsky-card-dot.red { background: #ff5f56; }
.bsky-card-dot.yellow { background: #ffbd2e; }
.bsky-card-dot.green { background: #27c93f; }

.bsky-stack-card.active {
  transform: translateX(0) scale(1);
  opacity: 1;
  z-index: 10;
  position: relative;
}

.bsky-stack-card.next {
  transform: translateX(40px) scale(0.92);
  opacity: 0.35;
  z-index: 3;
  pointer-events: none;
}
.bsky-stack-card.next-2 {
  transform: translateX(70px) scale(0.86);
  opacity: 0.15;
  z-index: 2;
  pointer-events: none;
}

.bsky-stack-card.prev {
  transform: translateX(-40px) scale(0.92);
  opacity: 0.35;
  z-index: 3;
  pointer-events: none;
}
.bsky-stack-card.prev-2 {
  transform: translateX(-70px) scale(0.86);
  opacity: 0.15;
  z-index: 2;
  pointer-events: none;
}

.bsky-post {
  background: var(--bg-body);
  border: 1px solid var(--purple-border);
  border-radius: 10px;
  padding: 0.9rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.bsky-post:hover {
  border-color: var(--purple-accent);
  box-shadow: 0 0 16px rgba(168, 85, 247, 0.06);
}

.bsky-post-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.bsky-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
  border: 1.5px solid var(--purple-accent);
}

.bsky-avatar-placeholder {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--purple-glow);
  border: 1.5px solid var(--purple-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  color: var(--purple-accent);
}

.bsky-post-author {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--purple-accent);
  display: block;
}

.bsky-post-date {
  font-size: 0.65rem;
  color: var(--text-secondary);
}

.bsky-post-name {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.3;
}

.bsky-post-handle {
  font-size: 0.68rem;
  color: var(--purple-accent);
  line-height: 1.3;
}

.bsky-post-text {
  font-size: 0.78rem;
  color: var(--text-primary);
  line-height: 1.5;
  margin: 0 0 0.6rem;
  word-wrap: break-word;
}

.bsky-post-text a.bsky-link {
  color: var(--purple-accent);
  text-decoration: underline;
  word-break: break-all;
}

.bsky-post-text a.bsky-tag {
  color: var(--purple-accent);
  text-decoration: none;
}

.bsky-post-text a.bsky-tag:hover {
  text-decoration: underline;
}

.bsky-post-text a.bsky-mention {
  color: var(--purple-accent);
  text-decoration: none;
}

.bsky-post-text a.bsky-mention:hover {
  text-decoration: underline;
}

.bsky-post-stats {
  display: flex;
  gap: 1rem;
}

.bsky-stat {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.7rem;
  color: var(--text-secondary);
}

.bsky-stat.like:hover { color: #ec4899; }
.bsky-stat.repost:hover { color: #22c55e; }
.bsky-stat.reply:hover { color: var(--purple-accent); }

.bsky-footer-note {
  text-align: center;
  font-size: 0.7rem;
  color: var(--text-secondary);
  padding: 0.6rem 1rem 0;
  border-top: 1px solid var(--purple-border);
  margin-top: 0.5rem;
}

.bsky-footer-note a {
  color: var(--purple-accent);
  text-decoration: none;
}

.bsky-footer-note a:hover {
  text-decoration: underline;
}

.bsky-hint-bar {
  text-align: center;
  font-size: 0.6rem;
  color: var(--text-secondary);
  padding: 0.3rem 0 0.2rem;
  opacity: 0.6;
  letter-spacing: 0.04em;
}

.bsky-open-link {
  display: block;
  text-align: center;
  padding: 0.6rem 1rem;
  background: var(--purple-glow);
  border: 1px solid var(--purple-border);
  border-radius: 8px;
  color: var(--purple-accent);
  text-decoration: none;
  font-size: 0.78rem;
  transition: all var(--transition);
  max-width: 780px;
  width: 100%;
}
.bsky-open-link:hover {
  background: var(--purple-accent);
  color: #fff;
  border-color: var(--purple-accent);
}

@media (hover: none) {
  .connect-card:active { border-color: var(--purple-accent); background: var(--purple-glow); }
  .bsky-open-link:active { background: var(--purple-accent); color: #fff; }
  .bsky-post:active { border-color: var(--purple-accent); }
}

@media (max-width: 900px) {
  .connect-grid { grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 0.8rem; }
  .connect-card { padding: 1.2rem 0.8rem; }
  .bsky-stack-wrap { max-width: 95vw; }
  .bsky-open-link { max-width: 95vw; }
}

@media (max-width: 768px) {
  .connect-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 0.7rem; }
  .bsky-stack-card { padding: 0.7rem 0.6rem 0.6rem; }
  .bsky-stack-card.next { transform: translateX(25px) scale(0.94); }
  .bsky-stack-card.next-2 { transform: translateX(45px) scale(0.88); }
  .bsky-stack-card.prev { transform: translateX(-25px) scale(0.94); }
  .bsky-stack-card.prev-2 { transform: translateX(-45px) scale(0.88); }
}

@media (max-width: 640px) {
  .connect-grid { grid-template-columns: 1fr 1fr; gap: 0.6rem; }
  .connect-card { padding: 1rem 0.8rem; min-height: 100px; }
  .connect-icon { font-size: 1.5rem; }
  .connect-img { width: 24px; height: 24px; }
  .connect-label { font-size: 0.85rem; }
  .connect-desc { font-size: 0.7rem; }
  .hf-item { font-size: 0.7rem; padding: 0.35rem 0.5rem; }
  .bsky-stack-wrap { padding: 1rem; max-width: 88vw; }
  .bsky-body { min-height: 160px; }
  .bsky-stack { min-height: 140px; }
  .bsky-hint-bar { font-size: 0.5rem; }
  .bsky-open-link { padding: 0.7rem 0.8rem; font-size: 0.75rem; max-width: 88vw; }
  .bsky-footer-note { font-size: 0.6rem; padding: 0.4rem 0.6rem 0; }
  .window-overlay.open { padding: 1.5rem; }
  .bsky-post { padding: 0.6rem; }
  .bsky-post-text { font-size: 0.7rem; }
  .bsky-post-stats { gap: 0.6rem; }
  .bsky-post-stats span { font-size: 0.6rem; }
}

@media (max-width: 380px) {
  .connect-grid { grid-template-columns: 1fr 1fr; gap: 0.4rem; }
  .connect-card { padding: 0.8rem 0.6rem; min-height: 88px; }
  .connect-icon { font-size: 1.3rem; }
  .connect-label { font-size: 0.8rem; }
  .connect-desc { font-size: 0.65rem; }
  .bsky-stack-card.next { transform: translateX(15px) scale(0.95); }
  .bsky-stack-card.next-2 { transform: translateX(30px) scale(0.9); }
  .bsky-stack-card.prev { transform: translateX(-15px) scale(0.95); }
  .bsky-stack-card.prev-2 { transform: translateX(-30px) scale(0.9); }
  .window-overlay.open { padding: 1rem; }
  .bsky-stack-wrap { max-width: 92vw; padding: 0.8rem; }
  .bsky-open-link { max-width: 92vw; }
}