/* ============================================================
   Black Pearl Pool
   ============================================================ */

:root {
  --bg:        #0b0e14;
  --bg2:       #0f1219;
  --surface:   #13181f;
  --surface2:  #1a2232;
  --border:    #1f2b3a;
  --border2:   #283a50;
  --text:      #cdd9e8;
  --text2:     #718096;
  --text3:     #3d5268;
  --accent:    #3d8fc4;
  --green:     #2eb87a;
  --yellow:    #d4a843;
  --red:       #c44040;
  --font-mono: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  --font-ui:   -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', sans-serif;
  --r:         6px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 14px;
  line-height: 1.6;
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: #60aad6; }

/* ── Header ─────────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11,14,20,.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.site-header .inner {
  display: flex;
  align-items: center;
  height: 54px;
  gap: 32px;
}
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

.logo {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}
.logo-img {
  width: 30px; height: 30px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--border2);
  flex-shrink: 0;
}
.logo .pearl { color: var(--accent); }

.site-nav { display: flex; gap: 0; }
.site-nav a {
  color: var(--text3);
  font-size: 13px;
  padding: 6px 14px;
  border-radius: var(--r);
  transition: color .15s;
}
.site-nav a:hover { color: var(--text2); }
.site-nav a.active { color: var(--text); }

.header-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 12px;
  color: var(--text3);
}
.header-right strong { color: var(--text2); font-weight: 600; }
.header-right a { color: var(--text3); }
.header-right a:hover { color: var(--text2); }

.live-dot {
  display: inline-block;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--green);
  margin-right: 5px;
  vertical-align: middle;
}
.lang-switch {
  display: flex;
  align-items: center;
  gap: 2px;
  font-size: 11px;
  font-family: var(--font-mono);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 2px 4px;
}
.lang-switch a { color: var(--text3); padding: 0 3px; }
.lang-switch a:hover { color: var(--text2); }
.lang-switch a.lang-active { color: var(--text); font-weight: 700; }
.lang-sep { color: var(--border2); }

/* ── Main ────────────────────────────────────────────────────── */
main { padding: 28px 0 80px; }

/* ── Stats row ──────────────────────────────────────────────── */
.stats-row {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 8px;
  margin-bottom: 20px;
  align-items: stretch;
}
@media (max-width:1000px) { .stats-row { grid-template-columns: repeat(3,1fr); } }
@media (max-width:580px)  { .stats-row { grid-template-columns: repeat(2,1fr); } }

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 2px solid var(--border);
  border-radius: var(--r);
  padding: 14px 16px 12px;
}
.stat-card.c-blue  { border-top-color: var(--accent); }
.stat-card.c-green { border-top-color: var(--green); }
.stat-card.c-gold  { border-top-color: var(--yellow); }

.stat-card .label {
  font-size: 10px;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: .1em;
  font-weight: 700;
  margin-bottom: 8px;
}
.stat-card .value {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  color: var(--text);
  line-height: 1;
  margin-bottom: 6px;
}
.stat-card.c-blue  .value { color: var(--accent); }
.stat-card.c-green .value { color: var(--green); }
.stat-card .unit {
  font-size: 12px;
  color: var(--text3);
  font-weight: 400;
  margin-left: 2px;
}
.stat-card .sub {
  font-size: 11px;
  color: var(--text3);
}
.stat-card .sub.good { color: var(--green); }

/* ── Progress bar ────────────────────────────────────────────── */
.pbar-wrap {
  background: var(--bg2);
  border-radius: 2px;
  height: 2px;
  margin-top: 8px;
}
.pbar {
  height: 100%;
  border-radius: 2px;
  background: var(--accent);
  transition: width .6s ease;
}
.pbar.full { background: var(--green); }

/* ── Two-col layout ─────────────────────────────────────────── */
.two-col {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 10px;
  margin-bottom: 20px;
  align-items: stretch;
}
.two-col > * { min-height: 0; }
@media (max-width:850px) { .two-col { grid-template-columns: 1fr; } }

/* ── Chart card ─────────────────────────────────────────────── */
.chart-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
}
.chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.chart-title {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--text3);
}
.chart-card canvas { display: block; width: 100% !important; }

/* ── Live feed ──────────────────────────────────────────────── */
.live-feed {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.feed-header {
  padding: 11px 16px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.feed-header h3 {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--text3);
}
#feed-list {
  flex: 1;
  overflow-y: auto;
  min-height: 160px;
  max-height: 100%;
}
.feed-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 14px;
  font-size: 11px;
  font-family: var(--font-mono);
  border-bottom: 1px solid rgba(31,43,58,.6);
  animation: fadeIn .2s ease;
}
.feed-item.is-block { background: rgba(46,184,122,.05); }
.feed-item:last-child { border-bottom: none; }
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.fi-time   { color: var(--text3); font-size: 10px; min-width: 44px; }
.fi-addr   { color: var(--accent); flex: 1; overflow: hidden; text-overflow: ellipsis; }
.fi-worker { color: var(--text3); }
.fi-block  { color: var(--green); font-weight: 700; font-size: 10px; }
.feed-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 160px;
  color: var(--text3);
  font-size: 12px;
  gap: 6px;
}

/* ── Connect section ─────────────────────────────────────────── */
.connect-section { margin-bottom: 20px; }
.connect-section > h2 {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--text3);
  margin-bottom: 10px;
}
.connect-tabs {
  display: flex;
  background: var(--surface);
  border: 1px solid var(--border);
  border-bottom: none;
  border-radius: var(--r) var(--r) 0 0;
  padding: 0 4px;
  gap: 0;
}
.tab-btn {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text3);
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font-ui);
  padding: 9px 14px;
  cursor: pointer;
  transition: color .15s, border-color .15s;
  margin-bottom: -1px;
}
.tab-btn:hover { color: var(--text2); }
.tab-btn.active { color: var(--text); border-bottom-color: var(--accent); }
.tab-pane { display: none; }
.tab-pane.active { display: block; }

.code-block {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 0 0 var(--r) var(--r);
  position: relative;
}
pre {
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.9;
  color: #7aa0be;
  padding: 16px 20px;
  overflow-x: auto;
}
pre .kw { color: #c97070; }
pre .fl { color: #b89060; }
pre .vl { color: var(--green); }
pre .cm { color: var(--text3); }

.copy-btn {
  position: absolute;
  top: 9px; right: 9px;
  background: var(--surface);
  border: 1px solid var(--border2);
  color: var(--text3);
  padding: 3px 10px;
  border-radius: 3px;
  font-size: 11px;
  cursor: pointer;
  font-family: var(--font-ui);
  font-weight: 600;
  transition: color .15s;
}
.copy-btn:hover { color: var(--text); }
.copy-btn.copied { color: var(--green); }

/* ── Lookup bar ─────────────────────────────────────────────── */
.lookup-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
}
.lookup-bar input {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  color: var(--text);
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  outline: none;
  transition: border-color .15s;
}
.lookup-bar input:focus { border-color: var(--accent); }
.lookup-bar input::placeholder { color: var(--text3); }
.btn-primary {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: var(--r);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s;
  white-space: nowrap;
}
.btn-primary:hover { background: #4fa0d4; }

/* ── Section label ──────────────────────────────────────────── */
.section-head {
  display: flex;
  align-items: center;
  margin-bottom: 10px;
}
.section-head h2 {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--text3);
}
.section-head .view-all { font-size: 12px; margin-left: auto; }

/* ── Card ────────────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
  margin-bottom: 20px;
}
.card-header {
  padding: 10px 18px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
}
.card-header h3 {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--text3);
}
.card-header .count {
  font-size: 11px;
  color: var(--text3);
  font-family: var(--font-mono);
}
.card-header .ml-auto { margin-left: auto; }

/* ── Table ──────────────────────────────────────────────────── */
.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
thead th {
  text-align: left;
  padding: 8px 18px;
  font-size: 10px;
  font-weight: 700;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: .08em;
  white-space: nowrap;
  border-bottom: 1px solid var(--border);
}
tbody tr:hover { background: rgba(255,255,255,.02); }
tbody td {
  padding: 9px 18px;
  border-bottom: 1px solid rgba(31,43,58,.5);
  vertical-align: middle;
  white-space: nowrap;
}
tbody tr:last-child td { border-bottom: none; }

.mono { font-family: var(--font-mono); }
.addr { font-family: var(--font-mono); font-size: 12px; color: var(--accent); }
.dim  { color: var(--text3); }

/* ── Badges ─────────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 2px 7px;
  border-radius: 3px;
  font-size: 10px;
  font-weight: 700;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.badge-green  { background: rgba(46,184,122,.1);  color: var(--green);  border: 1px solid rgba(46,184,122,.2); }
.badge-yellow { background: rgba(212,168,67,.1);  color: var(--yellow); border: 1px solid rgba(212,168,67,.2); }
.badge-red    { background: rgba(196,64,64,.1);   color: var(--red);    border: 1px solid rgba(196,64,64,.2); }
.badge-blue   { background: rgba(61,143,196,.1);  color: var(--accent); border: 1px solid rgba(61,143,196,.2); }

/* ── Worker page ─────────────────────────────────────────────── */
.worker-hero {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 18px 22px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.worker-hero .winfo h2 {
  font-size: 10px;
  color: var(--text3);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  margin-bottom: 3px;
}
.worker-hero .waddr {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text);
  word-break: break-all;
}
.worker-hero .wstatus { margin-left: auto; text-align: right; }
.status-dot {
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  margin-right: 5px;
  vertical-align: middle;
}
.status-active { background: var(--green); }
.status-idle   { background: var(--text3); }

/* ── Payout strip ────────────────────────────────────────────── */
.payout-strip {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 14px 20px;
  margin-bottom: 16px;
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  align-items: center;
}
.ps-item { display: flex; flex-direction: column; gap: 2px; }
.ps-label { font-size: 10px; color: var(--text3); text-transform: uppercase; letter-spacing: .08em; font-weight: 700; }
.ps-value { font-family: var(--font-mono); color: var(--text); font-size: 14px; font-weight: 700; }
.ps-value.big { font-size: 20px; color: var(--green); }

.wstats-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  margin-bottom: 16px;
}
@media (max-width:900px) { .wstats-row { grid-template-columns: repeat(3,1fr); } }
@media (max-width:580px) { .wstats-row { grid-template-columns: repeat(2,1fr); } }

/* ── Empty state ─────────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 48px 24px;
  color: var(--text3);
}
.empty-state .empty-icon { font-size: 28px; margin-bottom: 10px; opacity: .4; }
.empty-state p { font-size: 13px; line-height: 1.8; }

/* ── Start mining page ───────────────────────────────────────── */
.start-intro { margin-bottom: 28px; }
.start-h1 {
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
  letter-spacing: -.3px;
}
.start-lead {
  font-size: 14px;
  color: var(--text2);
  line-height: 1.7;
}
.start-section { margin-bottom: 36px; }
.start-h2 {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--text3);
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

/* Requirements grid */
.req-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
@media (max-width: 600px) { .req-grid { grid-template-columns: 1fr; } }
.req-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 14px 16px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.req-icon { font-size: 20px; line-height: 1; flex-shrink: 0; margin-top: 1px; }
.req-title { font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 4px; }
.req-desc { font-size: 12px; color: var(--text2); line-height: 1.6; }
.req-desc strong { color: var(--red); }

/* Steps */
.step {
  display: flex;
  gap: 20px;
  margin-bottom: 28px;
  align-items: flex-start;
}
.step-num {
  flex-shrink: 0;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--surface2);
  border: 1px solid var(--border2);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
}
.step-body { flex: 1; min-width: 0; }
.step-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 10px;
}
.step-body p { font-size: 13px; color: var(--text2); line-height: 1.7; margin-bottom: 8px; }
.step-body p:last-child { margin-bottom: 0; }

.step-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 12px 0;
}
@media (max-width: 650px) { .step-options { grid-template-columns: 1fr; } }
.step-option {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 14px 16px;
  font-size: 13px;
  color: var(--text2);
  line-height: 1.7;
}
.step-opt-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.step-link {
  display: inline-block;
  font-size: 12px;
  color: var(--accent);
  margin-top: 4px;
  font-family: var(--font-mono);
}

.step-note {
  background: rgba(61,143,196,.07);
  border: 1px solid rgba(61,143,196,.2);
  border-radius: var(--r);
  padding: 10px 14px;
  font-size: 12px;
  color: var(--text2);
  line-height: 1.6;
  margin-top: 8px;
}
.step-note strong { color: var(--text); }

.step-params {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 10px 14px;
  margin-top: 12px;
}
.param-row {
  display: flex;
  gap: 12px;
  font-size: 12px;
  padding: 4px 0;
  border-bottom: 1px solid rgba(31,43,58,.5);
  align-items: baseline;
}
.param-row:last-child { border-bottom: none; }
.param-row code {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  background: none;
  white-space: nowrap;
  flex-shrink: 0;
}
.param-row span { color: var(--text2); line-height: 1.5; }

/* Log example */
.log-example {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  margin-top: 8px;
}
.log-line { padding: 2px 0; }
.log-ok { color: var(--green); }
.log-err { color: var(--red); }

/* Payout timeline */
.payout-timeline {
  margin-top: 14px;
  padding-left: 8px;
}
.tl-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 12px;
  font-size: 13px;
  color: var(--text2);
}
.tl-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 4px;
}
.tl-done    { background: var(--green); }
.tl-pending { background: var(--border2); border: 1px solid var(--border2); }

/* Troubleshooting */
.trouble-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
@media (max-width: 650px) { .trouble-grid { grid-template-columns: 1fr; } }
.trouble-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 14px 16px;
}
.trouble-q {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}
.trouble-a {
  font-size: 12px;
  color: var(--text2);
  line-height: 1.7;
}
.trouble-a code {
  font-family: var(--font-mono);
  font-size: 11px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 1px 4px;
  color: var(--accent);
}

/* How it works grid */
.howto-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 4px;
}
@media (max-width: 640px) { .howto-grid { grid-template-columns: 1fr; } }
.howto-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 14px 16px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.howto-num {
  flex-shrink: 0;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: rgba(61,143,196,.12);
  border: 1px solid rgba(61,143,196,.25);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  margin-top: 1px;
}
.howto-body { flex: 1; font-size: 13px; color: var(--text2); line-height: 1.6; }
.howto-body strong { color: var(--text); display: block; margin-bottom: 4px; font-size: 13px; }
.howto-body p { margin-top: 2px; }

/* GPU performance table */
.gpu-table-wrap {
  margin-top: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 14px 16px;
}
.gpu-table-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text3);
  margin-bottom: 10px;
}
.gpu-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}
.gpu-table th {
  text-align: left;
  color: var(--text3);
  font-weight: 600;
  font-size: 11px;
  padding: 4px 8px 8px 0;
  border-bottom: 1px solid var(--border);
}
.gpu-table td {
  padding: 6px 8px 6px 0;
  color: var(--text2);
  border-bottom: 1px solid rgba(31,43,58,.5);
  vertical-align: middle;
}
.gpu-table tr:last-child td { border-bottom: none; }
.gpu-table td:first-child { color: var(--text); font-family: var(--font-mono); font-size: 11px; }
.perf-bar {
  display: inline-flex;
  gap: 2px;
  margin-right: 6px;
  vertical-align: middle;
}
.perf-bar::before {
  content: '';
  display: inline-block;
  height: 8px;
  border-radius: 2px;
  background: var(--accent);
}
.perf-1::before { width: 20px; opacity:.4; }
.perf-2::before { width: 36px; opacity:.55; }
.perf-3::before { width: 52px; opacity:.7; }
.perf-4::before { width: 68px; opacity:.85; }
.perf-5::before { width: 84px; opacity:1; }
.gpu-table-note {
  font-size: 11px;
  color: var(--text3);
  line-height: 1.6;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

/* Tab bar for OS selector */
.tab-bar {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 14px;
}
.tab-bar .tab-btn {
  padding: 7px 14px;
  font-size: 12px;
  font-weight: 600;
}

/* OS guide */
.os-guide { font-size: 13px; color: var(--text2); line-height: 1.7; }
.os-guide p { margin-bottom: 8px; }
.os-guide p:last-child { margin-bottom: 0; }
.os-guide strong { color: var(--text); }
.os-guide kbd {
  display: inline-block;
  padding: 1px 5px;
  font-family: var(--font-mono);
  font-size: 11px;
  background: var(--surface2);
  border: 1px solid var(--border2);
  border-radius: 3px;
  color: var(--text);
}

/* Option badge (e.g. "recommended") */
.opt-badge {
  display: inline-block;
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  background: rgba(46,184,122,.12);
  border: 1px solid rgba(46,184,122,.3);
  color: var(--green);
  border-radius: 3px;
  padding: 1px 5px;
  margin-left: 6px;
  vertical-align: middle;
}

/* Management commands grid */
.mgmt-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
@media (max-width: 640px) { .mgmt-grid { grid-template-columns: 1fr; } }
.mgmt-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  padding: 12px 14px;
}
.mgmt-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text3);
  margin-bottom: 8px;
}
.mgmt-item .code-block { margin-top: 0; }

/* ── FAQ ─────────────────────────────────────────────────────── */
.faq-section { margin-bottom: 36px; }

.faq-category {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--text3);
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

.faq-item {
  border-bottom: 1px solid var(--border);
}
.faq-item:last-child { border-bottom: none; }

.faq-q {
  padding: 14px 0 14px 0;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}
.faq-q::after {
  content: '+';
  font-size: 18px;
  font-weight: 300;
  color: var(--text3);
  flex-shrink: 0;
  margin-left: 16px;
  transition: transform .2s;
}
.faq-item.open .faq-q::after { transform: rotate(45deg); color: var(--accent); }

.faq-a {
  display: none;
  padding: 0 0 16px 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--text2);
}
.faq-item.open .faq-a { display: block; }

.faq-a p { margin-bottom: 8px; }
.faq-a p:last-child { margin-bottom: 0; }
.faq-a ul { padding-left: 18px; margin: 8px 0; }
.faq-a li { margin-bottom: 4px; }
.faq-a code {
  font-family: var(--font-mono);
  font-size: 12px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 1px 5px;
  color: var(--accent);
}
.faq-a strong { color: var(--text); }
.faq-a a { color: var(--accent); }

/* ── Footer ──────────────────────────────────────────────────── */
footer {
  border-top: 1px solid var(--border);
  padding: 18px 0;
  color: var(--text3);
  font-size: 12px;
}
footer .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}
footer a { color: var(--text3); }
footer a:hover { color: var(--text2); }

/* ── Scrollbar ───────────────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 2px; }