/* ==============================================================
   community.css - Community page (Infinite Atom 3.0)
   Forum + lounge with brochure/live split. Every id and class
   referenced by assets/pages/community.js is preserved.
   ============================================================== */

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

/* -- HERO ------------------------------------------------------ */
.comm-hero {
  position: relative; z-index: 1;
  max-width: 1200px; margin: 0 auto;
  padding: 3.25rem 1.25rem 0;
}
.comm-hero::before {
  content: ''; position: absolute; inset: -2rem 0 auto; height: 340px;
  background:
    radial-gradient(420px 220px at 18% 30%, rgba(44,224,199,0.08), transparent 70%),
    radial-gradient(380px 200px at 78% 20%, rgba(139,124,246,0.07), transparent 70%),
    radial-gradient(340px 200px at 55% 80%, rgba(255,160,92,0.05), transparent 70%);
  pointer-events: none; z-index: -1;
}
.comm-hero-inner {
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 2rem; flex-wrap: wrap;
  border-bottom: 1px solid var(--border); padding-bottom: 2rem;
}
.comm-hero h1 {
  font-size: clamp(2rem, 5vw, 3.1rem);
  line-height: 1.08; color: var(--text-strong);
  margin: 0.35rem 0 0.65rem;
}
.comm-hero h1 span { color: var(--accent); }
.comm-hero p { color: var(--text-dim); max-width: 56ch; }
.comm-stats { display: flex; gap: 2rem; flex-shrink: 0; }
.comm-stat { text-align: left; }
.comm-stat strong {
  display: block;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 1.65rem; font-weight: 600;
  color: var(--accent); line-height: 1.15;
}
.comm-stat span {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.66rem; color: var(--text-dim);
  letter-spacing: 0.12em; text-transform: uppercase;
}

/* -- LIVE SHELL ------------------------------------------------ */
.comm-shell {
  position: relative; z-index: 1;
  max-width: 1200px; margin: 0 auto;
  padding: 1.75rem 1.25rem 5rem;
  display: grid; grid-template-columns: minmax(0, 1fr) 300px;
  gap: 1.75rem; align-items: start;
}

/* -- CATEGORY CHIPS -------------------------------------------- */
.cat-tabs { display: flex; gap: 0.45rem; flex-wrap: wrap; }
.cat-tab {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 0.8rem; font-weight: 500;
  padding: 0.42rem 0.95rem; cursor: pointer;
  border-radius: 999px;
  transition: color 180ms ease, border-color 180ms ease, background 180ms ease;
}
.cat-tab:hover { color: var(--text-strong); border-color: rgba(44,224,199,0.35); }
.cat-tab.active {
  color: var(--accent);
  border-color: rgba(44,224,199,0.45);
  background: rgba(44,224,199,0.08);
}
#loungeTab { color: var(--accent2); border-color: rgba(255,160,92,0.3); }
#loungeTab:hover { border-color: rgba(255,160,92,0.55); }
#loungeTab.active { color: var(--accent2); background: rgba(255,160,92,0.09); border-color: rgba(255,160,92,0.5); }

/* -- FEED TOOLBAR ---------------------------------------------- */
.feed-toolbar {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 1.1rem; flex-wrap: wrap; gap: 0.75rem;
}
.new-thread-btn { border: 0; cursor: pointer; padding: 0.62rem 1.25rem; white-space: nowrap; align-items: center; }

/* -- COMPOSER -------------------------------------------------- */
.composer {
  display: none;
  border: 1px solid rgba(44,224,199,0.24);
  background: var(--panel);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-radius: 16px;
  box-shadow: 0 1px 0 rgba(255,255,255,0.03) inset, 0 16px 40px rgba(0,0,0,0.35);
  padding: 1.35rem 1.5rem; margin-bottom: 1.1rem;
}
.composer.open { display: block; }
.composer h4 {
  font-size: 1rem; color: var(--text-strong);
  margin-bottom: 1rem;
}
.composer input, .composer textarea, .composer select {
  width: 100%; color: var(--text);
  font-size: 0.9rem;
  padding: 0.65rem 0.9rem; outline: none;
  border: 1px solid var(--border); border-radius: 10px;
  margin-bottom: 0.65rem;
  transition: border-color 180ms ease;
}
.composer input:focus-visible, .composer textarea:focus-visible, .composer select:focus-visible { border-color: rgba(44,224,199,0.45); }
.composer textarea { resize: vertical; min-height: 90px; line-height: 1.65; }
.composer select { cursor: pointer; }
.composer-footer { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.composer-submit { border: 0; cursor: pointer; padding: 0.6rem 1.3rem; }
.composer-cancel {
  background: transparent; border: 1px solid var(--border); border-radius: 12px;
  color: var(--text-dim); padding: 0.55rem 1.05rem; cursor: pointer;
  transition: color 180ms ease, border-color 180ms ease;
}
.composer-cancel:hover { color: var(--text-strong); border-color: rgba(44,224,199,0.35); }
.form-msg { font-size: 0.82rem; }
.form-msg.err { color: #FF7A7A; }
.form-msg.ok { color: var(--accent); }

/* -- JOIN PROMPT ----------------------------------------------- */
.join-prompt {
  border: 1px solid var(--border);
  background: var(--panel);
  border-radius: 16px;
  padding: 1rem 1.35rem; margin-bottom: 1.1rem;
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap;
}
.join-prompt p { color: var(--text-dim); margin: 0; }
.join-prompt-btns { display: flex; gap: 0.6rem; flex-shrink: 0; flex-wrap: wrap; }
.join-prompt-btns :is(.btn-primary, .btn-secondary) { padding: 0.55rem 1.1rem; }

/* -- THREAD LIST ----------------------------------------------- */
.thread-list { display: grid; gap: 0.7rem; }
.thread-row {
  border: 1px solid var(--border);
  background: var(--panel);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-radius: 16px;
  box-shadow: 0 1px 0 rgba(255,255,255,0.03) inset, 0 16px 40px rgba(0,0,0,0.35);
  padding: 1.05rem 1.25rem; cursor: pointer;
  display: flex; align-items: flex-start; gap: 1rem;
  transition: border-color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}
.thread-row:hover {
  border-color: rgba(44,224,199,0.35);
  transform: translateY(-2px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.03) inset, 0 16px 40px rgba(0,0,0,0.35), var(--glow);
}
.thread-row.pinned { border-color: rgba(255,160,92,0.32); }
.thread-avatar {
  width: 2.4rem; height: 2.4rem; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Sora', 'Inter', sans-serif; font-size: 0.72rem; font-weight: 700;
  background: linear-gradient(135deg, rgba(44,224,199,0.14), rgba(139,124,246,0.1));
  border: 1px solid rgba(44,224,199,0.32); color: var(--accent);
}
.thread-body { flex: 1; min-width: 0; }
.thread-title {
  font-family: 'Sora', 'Inter', sans-serif;
  font-size: 0.98rem; font-weight: 600; letter-spacing: -0.01em;
  color: var(--text-strong); margin-bottom: 0.3rem;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.thread-meta { display: flex; gap: 0.6rem; align-items: center; flex-wrap: wrap; }
.thread-author { color: var(--text-dim); }
.thread-time { color: var(--text-dim); }
.thread-cat {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.62rem !important; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.14rem 0.55rem; border: 1px solid; border-radius: 999px;
}
.cat--general  { color: var(--text-dim); border-color: rgba(147,161,181,0.35); }
.cat--help     { color: var(--accent3); border-color: rgba(139,124,246,0.35); background: rgba(139,124,246,0.06); }
.cat--showcase { color: var(--accent); border-color: rgba(44,224,199,0.32); background: rgba(44,224,199,0.06); }
.cat--events   { color: var(--accent2); border-color: rgba(255,160,92,0.32); background: rgba(255,160,92,0.06); }
.cat--lounge   { color: var(--accent2); border-color: rgba(255,160,92,0.5); background: rgba(255,160,92,0.12); }
.thread-right { flex-shrink: 0; text-align: center; min-width: 3rem; }
.thread-reply-count {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 1rem; font-weight: 600; color: var(--accent);
}
.thread-reply-label { color: var(--text-dim); letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.62rem !important; }
.pin-badge {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.62rem; color: var(--accent2);
  letter-spacing: 0.1em; text-transform: uppercase;
}

/* -- THREAD DETAIL --------------------------------------------- */
.thread-detail { display: none; }
.thread-detail.open { display: block; }
.back-btn {
  background: transparent; border: 1px solid var(--border); border-radius: 12px;
  color: var(--text-dim); font-size: 0.82rem;
  padding: 0.5rem 1rem; cursor: pointer; margin-bottom: 1rem;
  display: inline-flex; align-items: center; gap: 0.4rem;
  transition: color 180ms ease, border-color 180ms ease;
}
.back-btn:hover { color: var(--accent); border-color: rgba(44,224,199,0.4); }
.thread-detail-header {
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent2);
  background: var(--panel);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-radius: 16px;
  padding: 1.35rem 1.5rem; margin-bottom: 0.85rem;
}
.thread-detail-title {
  font-family: 'Sora', 'Inter', sans-serif;
  font-size: 1.3rem; font-weight: 700; letter-spacing: -0.02em;
  color: var(--text-strong); margin-bottom: 0.5rem;
}
.thread-detail-meta { color: var(--text-dim); display: flex; gap: 0.75rem; align-items: center; flex-wrap: wrap; }
.post-list { display: grid; gap: 0.7rem; margin-bottom: 1rem; }
.post-card {
  border: 1px solid var(--border);
  background: var(--panel);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-radius: 16px;
  padding: 1.1rem 1.3rem;
}
.post-head { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.7rem; }
.post-avatar {
  width: 2.1rem; height: 2.1rem; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Sora', 'Inter', sans-serif; font-size: 0.66rem; font-weight: 700;
  background: linear-gradient(135deg, rgba(139,124,246,0.14), rgba(44,224,199,0.08));
  border: 1px solid rgba(139,124,246,0.35); color: var(--accent3);
}
.post-author { font-weight: 600; color: var(--text-strong); font-size: 0.88rem; }
.post-time { color: var(--text-dim); }
.post-body { color: var(--text); white-space: pre-wrap; word-break: break-word; }

/* -- REPLY FORM ------------------------------------------------ */
.reply-form {
  border: 1px solid rgba(44,224,199,0.2);
  background: var(--panel);
  border-radius: 16px;
  padding: 1.1rem 1.3rem;
}
.reply-form h5 { font-size: 0.92rem; color: var(--text-strong); margin-bottom: 0.7rem; }
.reply-form textarea {
  width: 100%; color: var(--text); font-size: 0.9rem;
  border: 1px solid var(--border); border-radius: 10px;
  padding: 0.65rem 0.9rem; outline: none; resize: vertical; min-height: 80px;
  line-height: 1.65; margin-bottom: 0.65rem;
  transition: border-color 180ms ease;
}
.reply-form textarea:focus-visible { border-color: rgba(44,224,199,0.45); }
.reply-form textarea::placeholder { color: var(--text-dim); opacity: 0.7; }
.reply-submit { border: 0; cursor: pointer; padding: 0.58rem 1.25rem; }

/* -- EMPTY / LOADING ------------------------------------------- */
.feed-empty {
  padding: 3rem 1.5rem; text-align: center; color: var(--text-dim);
  border: 1px dashed var(--border); border-radius: 16px;
}
.feed-loading { padding: 2rem; text-align: center; color: var(--text-dim); }

/* -- SIDEBAR --------------------------------------------------- */
.comm-sidebar { display: grid; gap: 1rem; position: sticky; top: 6.25rem; }
.sb-panel {
  border: 1px solid var(--border);
  background: var(--panel);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-radius: 16px;
  box-shadow: 0 1px 0 rgba(255,255,255,0.03) inset, 0 16px 40px rgba(0,0,0,0.35);
  padding: 1.15rem 1.3rem;
}
.sb-panel h4 {
  font-family: 'JetBrains Mono', ui-monospace, monospace !important;
  font-size: 0.69rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--accent2);
  margin-bottom: 0.9rem; padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--border);
}
.sb-stat-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 0.42rem 0; border-bottom: 1px solid rgba(147,161,181,0.08);
}
.sb-stat-row:last-child { border-bottom: none; }
.sb-stat-row span { font-size: 0.82rem; color: var(--text-dim); }
.sb-stat-row strong {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.92rem; font-weight: 600; color: var(--accent);
}
.spotlight-name { font-family: 'Sora', 'Inter', sans-serif; font-weight: 600; font-size: 0.98rem; color: var(--text-strong); margin-bottom: 0.3rem; }
.spotlight-tier {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  color: var(--accent2); letter-spacing: 0.1em; text-transform: uppercase;
  margin-bottom: 0.55rem;
}
.spotlight-desc { color: var(--text-dim); font-size: 0.85rem; line-height: 1.6; margin-bottom: 0.75rem; }
.spotlight-link { color: var(--accent); text-decoration: none; font-weight: 500; }
.spotlight-link:hover { text-decoration: underline; }
.partner-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.5rem 0; border-bottom: 1px solid rgba(147,161,181,0.08); gap: 0.6rem;
}
.partner-row:last-child { border-bottom: none; }
.partner-row a { font-size: 0.85rem; color: var(--text); text-decoration: none; transition: color 180ms ease; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.partner-row a:hover { color: var(--accent); }
.partner-row-tier {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  letter-spacing: 0.08em; color: var(--text-dim); text-transform: uppercase; flex-shrink: 0;
}
.sb-more {
  display: inline-block; margin-top: 0.75rem;
  font-size: 0.82rem; font-weight: 500;
  color: var(--accent); text-decoration: none;
}
.sb-more:hover { text-decoration: underline; }
.sb-note { margin-top: 0.75rem; font-size: 0.74rem; color: var(--text-dim); }
.sb-links { display: grid; gap: 0.15rem; }
.sb-link {
  font-size: 0.85rem; color: var(--text); text-decoration: none;
  display: flex; justify-content: space-between; align-items: center; gap: 0.5rem;
  padding: 0.45rem 0.35rem; border-radius: 8px;
  transition: color 180ms ease, background 180ms ease;
}
.sb-link:hover { color: var(--accent); background: rgba(44,224,199,0.05); }
.sb-link span { color: var(--accent); }
.sb-link.alt span { color: var(--accent2); }

/* -- BROCHURE (unauthenticated) -------------------------------- */
#communityBrochure { display: none; }

.cb-section { max-width: 1200px; margin: 0 auto; padding: 3.5rem 1.25rem; }
.cb-hd { display: flex; align-items: flex-end; justify-content: space-between; gap: 2rem; flex-wrap: wrap; margin-bottom: 2rem; }
.cb-hd h2 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  color: var(--text-strong); line-height: 1.12; margin: 0.35rem 0 0;
}
.cb-hd h2 span { color: var(--accent); }
.cb-hd p { color: var(--text-dim); max-width: 46ch; margin: 0; }

/* category cards */
.cb-cats {
  display: grid; grid-template-columns: repeat(5, 1fr);
  gap: 1rem; margin-bottom: 4.5rem;
}
.cb-cat {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.03) inset, 0 16px 40px rgba(0,0,0,0.35);
  padding: 1.4rem 1.25rem; position: relative; overflow: hidden;
  transition: transform 180ms ease, border-color 180ms ease;
}
.cb-cat:hover { transform: translateY(-2px); border-color: rgba(44,224,199,0.3); }
.cb-cat::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; }
.cc1::before { background: linear-gradient(90deg, rgba(44,224,199,0.8), transparent); }
.cc2::before { background: linear-gradient(90deg, rgba(255,160,92,0.85), transparent); }
.cc3::before { background: linear-gradient(90deg, rgba(139,124,246,0.85), transparent); }
.cc4::before { background: linear-gradient(90deg, rgba(44,224,199,0.55), rgba(139,124,246,0.4), transparent); }
.cc5::before { background: linear-gradient(90deg, rgba(255,160,92,0.6), rgba(44,224,199,0.35), transparent); }
.cb-cat .ct {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 0.66rem; letter-spacing: 0.12em; text-transform: uppercase;
  display: block; margin-bottom: 0.6rem;
}
.cc1 .ct { color: var(--accent); } .cc2 .ct { color: var(--accent2); }
.cc3 .ct { color: var(--accent3); } .cc4 .ct { color: var(--accent); } .cc5 .ct { color: var(--accent2); }
.cb-cat h4 { font-size: 0.98rem; color: var(--text-strong); margin-bottom: 0.4rem; }
.cb-cat p { color: var(--text-dim); }

/* feature cards */
.cb-features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.1rem; margin-bottom: 4.5rem; }
.cb-feat {
  border: 1px solid var(--border);
  background: var(--panel);
  border-radius: 16px;
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.03) inset, 0 16px 40px rgba(0,0,0,0.35);
  padding: 1.5rem 1.35rem;
  transition: transform 180ms ease, border-color 180ms ease;
}
.cb-feat:hover { transform: translateY(-2px); border-color: rgba(44,224,199,0.3); }
.cb-feat .fi {
  width: 42px; height: 42px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(44,224,199,0.09); border: 1px solid rgba(44,224,199,0.2);
  color: var(--accent); margin-bottom: 0.85rem;
}
.cb-feat .fi svg { width: 20px; height: 20px; }
.cb-feat h4 { font-size: 0.98rem; color: var(--text-strong); margin-bottom: 0.4rem; }
.cb-feat p { color: var(--text-dim); }

/* locked thread preview */
.cb-preview-outer { position: relative; border-radius: 16px; overflow: hidden; }
.cb-preview-list {
  display: flex; flex-direction: column;
  border: 1px solid var(--border); border-radius: 16px;
  background: var(--panel);
  filter: blur(3px); opacity: 0.35; pointer-events: none; user-select: none;
}
.cb-thread-row { padding: 1rem 1.35rem; display: flex; align-items: flex-start; gap: 0.9rem; border-bottom: 1px solid var(--border); }
.cb-thread-row:last-child { border-bottom: none; }
.cb-thread-main { flex: 1; min-width: 0; }
.cb-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, rgba(44,224,199,0.12), rgba(139,124,246,0.09));
  border: 1px solid rgba(44,224,199,0.25);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  font-family: 'Sora', 'Inter', sans-serif; font-size: 0.62rem; font-weight: 700; color: var(--accent);
}
.cb-thread-title { font-family: 'Sora', 'Inter', sans-serif; font-weight: 600; font-size: 0.92rem; color: var(--text-strong); margin-bottom: 0.2rem; line-height: 1.35; }
.cb-thread-meta { color: var(--text-dim); }
.cb-thread-cat {
  margin-left: auto;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-dim);
  white-space: nowrap; padding: 0.2rem 0.6rem;
  border: 1px solid rgba(147,161,181,0.25); border-radius: 999px; flex-shrink: 0;
}
.cb-lock {
  position: absolute; inset: 0; z-index: 10;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 1.1rem; padding: 1.5rem;
  background: radial-gradient(ellipse at center, rgba(8,13,24,0.55) 0%, rgba(8,13,24,0.85) 100%);
  border-radius: 16px;
}
.cb-lock-ico {
  width: 52px; height: 52px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(139,124,246,0.14); border: 1px solid rgba(139,124,246,0.4);
  color: #B9AFFB;
}
.cb-lock-ico svg { width: 22px; height: 22px; }
.cb-lock-lbl { font-family: 'Sora', 'Inter', sans-serif; font-weight: 600; font-size: 0.95rem; color: #F4F8FF; text-align: center; }

/* stat strip */
.cb-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 4rem; }
.cb-stat-cell {
  padding: 1.75rem 1.5rem; text-align: center;
  border: 1px solid var(--border); border-radius: 16px;
  background: var(--panel);
}
.cb-stat-cell strong {
  display: block;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 2.1rem; font-weight: 600; color: var(--accent3);
  line-height: 1.1; margin-bottom: 0.4rem;
}
.cb-stat-cell span {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  color: var(--text-dim); letter-spacing: 0.12em; text-transform: uppercase;
}

/* big CTA */
.cb-cta {
  position: relative; overflow: hidden;
  border-top: 1px solid var(--border);
  padding: 5rem 1.5rem; text-align: center;
  background:
    radial-gradient(560px 280px at 50% 0%, rgba(139,124,246,0.09), transparent 70%),
    radial-gradient(480px 260px at 20% 90%, rgba(44,224,199,0.06), transparent 70%);
}
.cb-cta .eyebrow { margin-bottom: 0.9rem; }
.cb-cta h2 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  color: var(--text-strong); line-height: 1.1; margin-bottom: 1rem;
}
.cb-cta h2 span { color: var(--accent3); }
.cb-cta > p { color: var(--text-dim); max-width: 54ch; margin: 0 auto 1.1rem; }
.cb-cta > p:last-of-type { margin-bottom: 2.25rem; }
.cb-cta-btns { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.cb-cta-sub { margin-top: 1.4rem; color: var(--text-dim); }
.cb-cta-sub a { color: var(--accent2); text-decoration: none; font-weight: 500; }
.cb-cta-sub a:hover { text-decoration: underline; }

/* -- RESPONSIVE ------------------------------------------------ */
@media (min-width: 768px) {
  .comm-hero { padding: 4.5rem 2.5rem 0; }
  .comm-shell { padding: 2rem 2.5rem 6rem; }
  .cb-section { padding: 4.5rem 2.5rem 3.5rem; }
}
@media (max-width: 1180px) {
  .cb-cats { grid-template-columns: repeat(3, 1fr); }
  .cb-features { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 1080px) {
  .comm-shell { grid-template-columns: 1fr; }
  .comm-sidebar { position: static; grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .cb-cats { grid-template-columns: repeat(2, 1fr); }
  .cb-hd { flex-direction: column; align-items: flex-start; gap: 0.75rem; }
}
@media (max-width: 640px) {
  .comm-hero-inner { flex-direction: column; align-items: flex-start; gap: 1.25rem; }
  .comm-stats { gap: 1.5rem; }
  .comm-sidebar { grid-template-columns: 1fr; }
  .cb-cats, .cb-features, .cb-stats { grid-template-columns: 1fr; }
  .cb-cta { padding: 3.5rem 1.25rem; }
  .thread-right { display: none; }
}
@media (max-width: 480px) {
  .comm-hero { padding: 2.5rem 1rem 0; }
  .comm-shell { padding: 1.25rem 1rem 3.5rem; gap: 1.25rem; }
  .cb-section { padding: 2.5rem 1rem; }
  .thread-row { padding: 0.9rem 1rem; }
  .join-prompt-btns { width: 100%; }
}