/* roadmap.html — Product roadmap */

/* ── NAV ──────────────────────────────── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: var(--bg); border-bottom: 3px solid var(--rule);
}
.nav-inner {
  display: flex; align-items: stretch; justify-content: flex-end;
  height: 64px; zoom: 1.1; padding: 0 0 0 32px;
}
.nav-links {
  display: flex; list-style: none; height: 64px; align-items: stretch;
}
.nav-links li { display: flex; align-items: stretch; }
.nav-links a {
  display: flex; align-items: center;
  font-size: 13px; font-weight: 600; letter-spacing: 0.10em; text-transform: uppercase;
  color: var(--muted); text-decoration: none;
  padding: 0 24px; border-left: 3px solid var(--rule2);
  transition: color .15s, background .15s;
}
.nav-links a:hover { color: var(--white); background: var(--surface-hover); }
.nav-links a.active { color: var(--accent3); background: transparent; }
.nav-cta {
  display: flex !important; align-items: center !important; padding: 0 28px !important;
  background: var(--white); color: var(--bg) !important;
  font-size: 13px !important; font-weight: 700; letter-spacing: 0.10em;
  text-transform: uppercase; border-left: 3px solid var(--rule2);
  transition: opacity .15s; text-decoration: none;
}
.nav-cta:hover { background: var(--white) !important; color: var(--bg) !important; opacity: 0.85; }
.nav-link { transition: color 0.15s, background 0.15s; }
.nav-link:hover { color: var(--white) !important; background: var(--surface-hover) !important; }
.nav-logo {
  display: flex; align-items: center;
  padding-right: 32px; margin-right: auto;
  border-right: 3px solid var(--rule2);
  text-decoration: none; flex-shrink: 0;
}

/* ── INTRO BAND ───────────────────────── */
.intro-band {
  margin-top: 64px;
  background: var(--bg2); border-bottom: 3px solid var(--rule);
}
.intro-inner {
  max-width: 1100px; margin: 0 auto; padding: 56px 48px 48px;
}
.live-banner {
  display: flex; align-items: center; gap: 12px;
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.15);
  padding: 12px 18px; margin-bottom: 28px; font-size: 13px; color: var(--muted);
}
.live-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--green); box-shadow: 0 0 8px var(--green); flex-shrink: 0;
}
.live-banner strong { color: var(--green); }
.intro-band p {
  font-size: 14px; color: var(--muted); line-height: 1.85; max-width: 780px;
}

/* ── ROADMAP ITEMS ────────────────────── */
.roadmap-wrap {
  max-width: 1100px; margin: 0 auto; padding: 0 48px 80px;
}
.rm-item {
  display: grid; grid-template-columns: 200px 1fr;
  padding: 56px 0;
}
.rm-item + .rm-item { border-top: 1px solid var(--rule2); }
.rm-meta {
  padding-right: 48px; padding-top: 4px;
  display: flex; flex-direction: column; gap: 14px;
  border-right: 3px solid var(--rule2);
}
.rm-num {
  font-size: 44px; font-weight: 700; color: var(--dim);
  line-height: 1; letter-spacing: -0.02em;
}
.rm-badge {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 6px 14px;
}
.rm-badge-dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; display: inline-block; }
.rm-tags { display: flex; flex-direction: column; gap: 5px; }
.rm-tag {
  display: inline-block; font-size: 11px; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 5px 12px;
}
.tag-vr    { border: 1px solid rgba(242,242,242,0.25); color: var(--accent3); }
.tag-web   { border: 1px solid rgba(255,255,255,0.18); color: var(--muted); }
.tag-soc   { border: 1px solid rgba(255,255,255,0.18); color: var(--muted); }
.tag-acc   { border: 1px solid var(--dim); color: var(--muted); }

.rm-content {
  padding-left: 48px; display: flex; flex-direction: column; gap: 20px;
}
.rm-content h2 {
  font-size: 24px; font-weight: 700; color: var(--white);
  letter-spacing: -0.01em; line-height: 1.2;
}
.rm-content > p {
  font-size: 14px; color: var(--muted); line-height: 1.85; max-width: 680px;
}

/* Card grids */
.card-grid-2 {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 1px; background: var(--rule2);
}
.card-grid-3 {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1px; background: var(--rule2);
}
.rm-card {
  background: var(--bg2); padding: 22px;
}
.rm-card-label {
  font-size: 12px; font-weight: 700; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--accent3); margin-bottom: 10px;
}
.rm-card p {
  font-size: 13px; color: var(--muted); line-height: 1.7;
}

/* Two-col layout within rm-content */
.two-col {
  display: grid; grid-template-columns: 1fr 1fr; gap: 40px;
}
.sub-head {
  font-size: 12px; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--white);
  margin-bottom: 12px; padding-bottom: 8px;
  border-bottom: 1px solid var(--rule2);
}
.rm-list {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 9px;
}
.rm-list li {
  font-size: 13px; color: var(--muted); line-height: 1.6;
  display: flex; align-items: flex-start; gap: 10px;
}
.rm-list li::before {
  content: '—'; color: var(--dim); flex-shrink: 0; margin-top: 1px;
}
.context-block {
  background: var(--bg2); border-left: 3px solid var(--accent); padding: 16px 20px;
}
.context-block-label {
  font-size: 12px; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--accent3); margin-bottom: 8px;
}
.context-block p {
  font-size: 13px; color: var(--muted); line-height: 1.7;
}

/* ── SUPPORT ──────────────────────────── */
.support-section {
  border-top: 1px solid var(--rule); background: var(--bg2);
}
.support-inner {
  max-width: 1100px; margin: 0 auto;
  padding: 72px 48px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 48px; flex-wrap: wrap;
}
.support-text h3 {
  font-size: 20px; font-weight: 700; color: var(--white);
  letter-spacing: -0.01em; margin-bottom: 12px;
}
.support-text p {
  font-size: 14px; color: var(--muted); line-height: 1.75; max-width: 560px;
}
.btn-coffee {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 32px; background: #FFDD00; color: #000;
  font-family: var(--mono); font-size: 13px; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase; text-decoration: none;
  transition: opacity .15s; white-space: nowrap;
}
.btn-coffee:hover { opacity: 0.88; }

/* ── FOOTER ───────────────────────────── */
footer {
  padding: 24px 48px; border-top: 1px solid var(--rule);
  background: var(--bg2);
  display: flex; justify-content: space-between; align-items: center;
}
footer span {
  font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted);
}
.footer-links { display: flex; gap: 0; }
.footer-links a {
  font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--muted); text-decoration: none; padding: 0 16px;
  border-left: 3px solid var(--rule2); transition: color .15s;
}
.footer-links a:first-child { border-left: none; padding-left: 0; }
.footer-links a:hover { color: var(--muted); }

/* ── RESPONSIVE ───────────────────────── */
@media (max-width: 900px) {
  nav { padding: 0 20px; }
  .intro-inner, .roadmap-wrap { padding-left: 24px; padding-right: 24px; }
  .rm-item { grid-template-columns: 1fr; }
  .rm-meta { border-right: none; border-bottom: 1px solid var(--rule2); padding-right: 0; padding-bottom: 24px; }
  .rm-content { padding-left: 0; padding-top: 24px; }
  .card-grid-2, .card-grid-3, .two-col { grid-template-columns: 1fr; }
  .support-inner { padding: 48px 24px; }
  footer { flex-direction: column; gap: 12px; text-align: center; padding: 24px; }
  .footer-links { flex-wrap: wrap; justify-content: center; }
}