/* ============================================================
   ActTrader — Platform hub pages: Roadmap, Marketplace, Community.
   Standalone-first engagement layer; pairs with base.css + inner.css
   for the bronze theme and reuses .ph / .sec / .pf-card primitives.
   Component data is seeded client-side by hub.js.
   ============================================================ */

/* ---------- sub-navigation tabs (shared across the three pages) ---------- */
.hub-tabs {
  display: flex; flex-wrap: wrap; gap: 10px;
  margin-top: 30px;
}
.hub-tab {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 17px; border-radius: 999px;
  border: 1px solid var(--line-strong); color: var(--fg-dim);
  text-decoration: none; font-size: 12.5px; font-weight: 500; letter-spacing: 0.01em;
  transition: color 0.2s, border-color 0.2s, background 0.2s, transform 0.2s;
  background: rgba(201,123,74,0.04);
}
.hub-tab:hover { color: var(--fg); border-color: var(--brand); transform: translateY(-1px); }
.hub-tab.is-active { color: var(--bg); background: var(--grad-brand); border-color: transparent; }
.hub-tab .tc {
  font-family: 'JetBrains Mono', monospace; font-size: 10px;
  padding: 1px 7px; border-radius: 999px; background: rgba(201,123,74,0.14); color: var(--brand);
}
.hub-tab.is-active .tc { background: rgba(13,10,7,0.22); color: var(--bg); }

/* ============================================================
   ROADMAP
   ============================================================ */
.rm-board { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.rm-col {
  background: var(--bg-soft); border: 1px solid var(--line);
  border-radius: var(--r-lg); padding: 18px 16px 20px; min-height: 220px;
}
.rm-col-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 4px 6px 14px; margin-bottom: 8px; border-bottom: 1px solid var(--line);
}
.rm-col-head .t {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: 12px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
}
.rm-col-head .t .dot { width: 8px; height: 8px; border-radius: 50%; }
.rm-col[data-col="planned"]  .t .dot { background: var(--fg-dim); }
.rm-col[data-col="progress"] .t .dot { background: var(--brand); box-shadow: 0 0 0 0 rgba(201,123,74,0.5); animation: liveDot 1.8s infinite; }
.rm-col[data-col="shipped"]  .t .dot { background: var(--gain); }
.rm-col-head .n { font-family: 'JetBrains Mono', monospace; font-size: 11px; color: var(--fg-dimmer); }

.rm-card {
  display: flex; gap: 13px; padding: 15px 14px; margin-bottom: 11px;
  background: var(--bg-card); border: 1px solid var(--line);
  border-radius: var(--r-md); transition: border-color 0.25s, transform 0.25s;
}
.rm-card:hover { border-color: var(--line-strong); transform: translateY(-2px); }
.rm-card:last-child { margin-bottom: 0; }
.rm-up {
  flex-shrink: 0; width: 46px; display: flex; flex-direction: column; align-items: center; gap: 3px;
  padding: 7px 0; border: 1px solid var(--line-strong); border-radius: var(--r-sm);
  background: rgba(201,123,74,0.05); color: var(--fg-dim); cursor: pointer;
  font-family: 'JetBrains Mono', monospace; transition: all 0.2s; user-select: none;
}
.rm-up:hover { border-color: var(--brand); color: var(--brand); }
.rm-up.voted { background: var(--brand-soft); border-color: var(--brand); color: var(--brand); }
.rm-up .arr { font-size: 11px; line-height: 1; }
.rm-up .cnt { font-size: 14px; font-weight: 600; line-height: 1; }
.rm-card .body h3 { font-size: 14px; font-weight: 600; margin: 1px 0 5px; letter-spacing: -0.01em; }
.rm-card .body p { font-size: 12.5px; color: var(--fg-dim); line-height: 1.55; margin: 0; }
.rm-card .tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.rm-tag {
  font-family: 'JetBrains Mono', monospace; font-size: 9.5px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--fg-dimmer); border: 1px solid var(--line); border-radius: 999px; padding: 3px 9px;
}
.rm-tag.eta { color: var(--brand); border-color: var(--brand-soft-strong); }

/* ---------- request-a-feature form ---------- */
.rq-wrap { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: start; }
.rq-form {
  background: var(--bg-card); border: 1px solid var(--line-strong);
  border-radius: var(--r-lg); padding: 30px 28px;
}
.rq-field { margin-bottom: 16px; }
.rq-field label {
  display: block; font-size: 11px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--fg-dim); margin-bottom: 8px;
}
.rq-field input, .rq-field textarea, .rq-field select {
  width: 100%; background: var(--bg-deep); border: 1px solid var(--line-strong);
  border-radius: var(--r-md); padding: 13px 15px; color: var(--fg);
  font-family: inherit; font-size: 14px; transition: border-color 0.2s;
}
.rq-field input:focus, .rq-field textarea:focus, .rq-field select:focus {
  outline: none; border-color: var(--brand);
}
.rq-field textarea { min-height: 110px; resize: vertical; }
.rq-success {
  display: none; text-align: center; padding: 40px 28px;
}
.rq-success.show { display: block; }
.rq-success .ok {
  width: 54px; height: 54px; margin: 0 auto 18px; border-radius: 50%;
  display: grid; place-items: center; background: var(--brand-soft); color: var(--brand);
}
.rq-success h3 { font-size: 19px; margin-bottom: 8px; }
.rq-success p { color: var(--fg-dim); font-size: 14px; line-height: 1.6; }
.rq-note { font-size: 12px; color: var(--fg-dimmer); margin-top: 14px; line-height: 1.55; }

/* ============================================================
   MARKETPLACE
   ============================================================ */
.mk-filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 30px; }
.mk-chip {
  padding: 8px 15px; border-radius: 999px; cursor: pointer;
  border: 1px solid var(--line-strong); background: rgba(201,123,74,0.04);
  color: var(--fg-dim); font-size: 12.5px; font-weight: 500;
  transition: all 0.2s; user-select: none;
}
.mk-chip:hover { color: var(--fg); border-color: var(--brand); }
.mk-chip.is-active { color: var(--bg); background: var(--grad-brand); border-color: transparent; }

.mk-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.mk-card {
  display: flex; flex-direction: column; padding: 24px 22px;
  background: var(--bg-card); border: 1px solid var(--line);
  border-radius: var(--r-lg); transition: transform 0.25s, border-color 0.25s;
}
.mk-card:hover { transform: translateY(-4px); border-color: var(--line-strong); }
.mk-card-top { display: flex; align-items: center; gap: 13px; margin-bottom: 16px; }
.mk-logo {
  width: 46px; height: 46px; flex-shrink: 0; border-radius: 12px;
  display: grid; place-items: center; background: var(--brand-soft);
  color: var(--brand); border: 1px solid var(--line-strong);
}
.mk-logo svg { width: 23px; height: 23px; }
.mk-card h3 { font-size: 15.5px; font-weight: 600; letter-spacing: -0.01em; }
.mk-by { font-size: 11.5px; color: var(--fg-dimmer); margin-top: 2px; }
.mk-card p { font-size: 13px; color: var(--fg-dim); line-height: 1.6; flex-grow: 1; }
.mk-card-foot {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 18px; padding-top: 15px; border-top: 1px solid var(--line);
}
.mk-cat {
  font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--fg-dimmer);
}
.mk-badge {
  display: inline-flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 600;
}
.mk-badge.live { color: var(--gain); }
.mk-badge.live .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--gain); }
.mk-badge.soon { color: var(--fg-dim); }
.mk-badge.partner { color: var(--brand); }

/* ============================================================
   COMMUNITY
   ============================================================ */
.cm-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.cm-card {
  display: flex; gap: 18px; padding: 26px 24px;
  background: var(--bg-card); border: 1px solid var(--line);
  border-radius: var(--r-lg); text-decoration: none; color: inherit;
  transition: transform 0.25s, border-color 0.25s;
}
.cm-card:hover { transform: translateY(-4px); border-color: var(--line-strong); }
.cm-ico {
  width: 48px; height: 48px; flex-shrink: 0; border-radius: 12px;
  display: grid; place-items: center; background: var(--brand-soft);
  color: var(--brand); border: 1px solid var(--line-strong);
}
.cm-ico svg { width: 24px; height: 24px; }
.cm-card h3 { font-size: 16.5px; font-weight: 600; margin-bottom: 7px; display: flex; align-items: center; gap: 9px; }
.cm-card p { font-size: 13.5px; color: var(--fg-dim); line-height: 1.6; }
.cm-card .go { margin-top: 12px; font-size: 12.5px; font-weight: 600; color: var(--brand); }
.cm-pill {
  font-family: 'JetBrains Mono', monospace; font-size: 9.5px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--brand); border: 1px solid var(--brand-soft-strong); border-radius: 999px; padding: 2px 9px;
}

.cm-feed { display: flex; flex-direction: column; gap: 12px; }
.cm-feed-loading,
.cm-feed-empty,
.cm-feed-error {
  padding: 36px 20px; text-align: center; font-size: 14px; color: var(--fg-dim);
  background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--r-md);
}
.cm-feed-error a { color: var(--brand); }
.cm-feed-note {
  margin-top: 16px; font-size: 12px; color: var(--fg-dimmer);
  font-family: 'JetBrains Mono', monospace; letter-spacing: 0.06em;
}
.cm-feed-note a { color: var(--brand); }
.cm-thread {
  display: flex; align-items: center; gap: 16px; padding: 16px 18px;
  background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--r-md);
  transition: border-color 0.2s; text-decoration: none; color: inherit;
}
.cm-thread.cm-post { align-items: flex-start; }
.cm-thread:hover { border-color: var(--line-strong); }
.cm-thread .av {
  width: 38px; height: 38px; flex-shrink: 0; border-radius: 50%;
  display: grid; place-items: center; font-weight: 700; font-size: 13px;
  background: var(--brand-soft); color: var(--brand); font-family: 'JetBrains Mono', monospace;
  overflow: hidden;
}
.cm-thread .av img { width: 100%; height: 100%; object-fit: cover; display: block; }
.cm-thread .meta { flex-grow: 1; min-width: 0; }
.cm-thread .meta h4 { font-size: 14px; font-weight: 600; margin-bottom: 3px; line-height: 1.45; }
.cm-thread .meta .sub { font-size: 11.5px; color: var(--fg-dimmer); }
.cm-thread .post-media {
  margin-top: 10px; border-radius: 8px; overflow: hidden;
  max-width: 220px; border: 1px solid var(--line);
}
.cm-thread .post-media img { width: 100%; display: block; height: auto; }
.cm-thread .reps {
  flex-shrink: 0; text-align: center; font-family: 'JetBrains Mono', monospace;
  color: var(--fg-dim);
}
.cm-thread .reps .nn { font-size: 15px; font-weight: 600; color: var(--fg); }
.cm-thread .reps .ll { font-size: 9.5px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--fg-dimmer); }
.cm-thread .reps .likes { font-size: 10px; margin-top: 6px; color: var(--fg-dimmer); }
.cm-thread .cm-kind {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 5px;
}
.cm-thread.cm-ea {
  border-color: rgba(201, 123, 74, 0.22);
  background: linear-gradient(165deg, rgba(22, 16, 11, 0.95), rgba(12, 8, 5, 0.98));
}
.cm-thread.cm-ea:hover { border-color: rgba(201, 123, 74, 0.42); }
.cm-thread .av-ea {
  background: rgba(201, 123, 74, 0.18);
  color: var(--brand-pale, #F0B989);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

/* ---------- shared stat band ---------- */
.hub-stats { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.hub-stat {
  flex: 1 1 160px; padding: 20px 22px; background: var(--bg-card);
  border: 1px solid var(--line); border-radius: var(--r-lg);
}
.hub-stat .v { font-family: 'Instrument Serif', serif; font-style: italic; font-size: 38px; color: var(--brand); line-height: 1; }
.hub-stat .l { font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--fg-dim); margin-top: 10px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .rm-board { grid-template-columns: 1fr; }
  .mk-grid { grid-template-columns: repeat(2, 1fr); }
  .rq-wrap { grid-template-columns: 1fr; gap: 28px; }
  .cm-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .mk-grid { grid-template-columns: 1fr; }
  .hub-tab { font-size: 12px; padding: 8px 14px; }
}