/* ═══════════════════════════════════════════════════
   GoldBullsFX — stylesheet
   Aesthetic: dark luxury trading terminal
   Fonts: DM Serif Display (headings) + DM Mono (numbers)
═══════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=DM+Mono:wght@400;500&family=DM+Sans:wght@400;500;600&display=swap');

/* ── Variables ─────────────────────────────────── */
:root {
  --bg:         #0a0a0b;
  --bg2:        #111114;
  --bg3:        #18181d;
  --border:     #2a2a32;
  --gold:       #c9a84c;
  --gold-light: #e8c96a;
  --gold-dim:   #7a6030;
  --green:      #2ecc71;
  --red:        #e74c3c;
  --text:       #e8e6e0;
  --muted:      #7a7870;
  --buy:        #1a3a2a;
  --buy-border: #2ecc71;
  --sell:       #3a1a1a;
  --sell-border:#e74c3c;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
}

/* ── Top bar ────────────────────────────────────── */
.topbar {
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.3rem;
  color: var(--gold);
  text-decoration: none;
  letter-spacing: 0.02em;
}
.logo span { color: var(--text); }

.nav-links { display: flex; gap: 8px; }
.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.85rem;
  padding: 6px 14px;
  border-radius: 6px;
  transition: all 0.2s;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--gold);
  background: rgba(201,168,76,0.08);
}

/* ── Page wrapper ───────────────────────────────── */
.page { max-width: 680px; margin: 0 auto; padding: 28px 16px 80px; }

/* ── Page title ─────────────────────────────────── */
.page-title {
  font-family: 'DM Serif Display', serif;
  font-size: 1.6rem;
  color: var(--gold);
  margin-bottom: 4px;
}
.page-sub { color: var(--muted); font-size: 0.85rem; margin-bottom: 24px; }

/* ── Live dot ───────────────────────────────────── */
.live-dot {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.live-dot::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* ── Signal card (home feed) ────────────────────── */
.signal-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px 20px;
  margin-bottom: 12px;
  cursor: pointer;
  transition: border-color 0.2s, transform 0.15s;
  text-decoration: none;
  display: block;
  animation: fadeIn 0.3s ease;
}
.signal-card:hover {
  border-color: var(--gold-dim);
  transform: translateY(-1px);
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.pair-action {
  display: flex;
  align-items: center;
  gap: 10px;
}

.pair {
  font-family: 'DM Mono', monospace;
  font-size: 1rem;
  font-weight: 500;
  color: var(--gold);
}

.badge {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.badge-buy  { background: var(--buy);  color: var(--green); border: 1px solid var(--buy-border); }
.badge-sell { background: var(--sell); color: var(--red);   border: 1px solid var(--sell-border); }
.badge-active  { background: rgba(201,168,76,0.1); color: var(--gold);  border: 1px solid var(--gold-dim); }
.badge-tp      { background: rgba(46,204,113,0.1); color: var(--green); border: 1px solid #2ecc71; }
.badge-sl      { background: rgba(231,76,60,0.1);  color: var(--red);   border: 1px solid #e74c3c; }
.badge-closed  { background: rgba(255,255,255,0.05); color: var(--muted); border: 1px solid var(--border); }

.card-numbers {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 10px;
}

.num-block label {
  display: block;
  font-size: 0.68rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 2px;
}
.num-block span {
  font-family: 'DM Mono', monospace;
  font-size: 0.95rem;
  color: var(--text);
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}
.card-footer time { font-size: 0.75rem; color: var(--muted); }
.card-arrow { color: var(--gold-dim); font-size: 1rem; }

/* ── Empty state ─────────────────────────────────── */
.empty {
  text-align: center;
  padding: 60px 20px;
  color: var(--muted);
}
.empty-icon { font-size: 2.5rem; margin-bottom: 12px; }
.empty p { font-size: 0.9rem; }

/* ── Signal detail page ─────────────────────────── */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 0.85rem;
  text-decoration: none;
  margin-bottom: 20px;
  transition: color 0.2s;
}
.back-link:hover { color: var(--gold); }

.detail-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
}

.detail-header {
  background: linear-gradient(135deg, #18160f 0%, #1a1a20 100%);
  border-bottom: 1px solid var(--border);
  padding: 22px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.detail-header-left h1 {
  font-family: 'DM Serif Display', serif;
  font-size: 1.5rem;
  color: var(--gold);
  margin-bottom: 6px;
}
.detail-header-left .badges { display: flex; gap: 6px; }

.detail-body { padding: 24px; }

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}

.detail-field {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
}
.detail-field label {
  display: block;
  font-size: 0.7rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.09em;
  margin-bottom: 4px;
}
.detail-field .val {
  font-family: 'DM Mono', monospace;
  font-size: 1.05rem;
  color: var(--text);
}
.detail-field .val.gold { color: var(--gold); }
.detail-field .val.green { color: var(--green); }
.detail-field .val.red { color: var(--red); }

.detail-field.wide { grid-column: 1 / -1; }

.comment-box {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-left: 3px solid var(--gold-dim);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 24px;
}
.comment-box label {
  font-size: 0.7rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.09em;
  display: block;
  margin-bottom: 6px;
}
.comment-box p { font-size: 0.9rem; color: var(--text); line-height: 1.6; }

.timestamps {
  display: flex;
  gap: 16px;
  font-size: 0.75rem;
  color: var(--muted);
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

/* ── VIP page ────────────────────────────────────── */
.vip-hero {
  text-align: center;
  padding: 60px 20px 40px;
}
.vip-icon { font-size: 3rem; margin-bottom: 16px; }
.vip-hero h1 {
  font-family: 'DM Serif Display', serif;
  font-size: 2rem;
  color: var(--gold);
  margin-bottom: 10px;
}
.vip-hero p { color: var(--muted); max-width: 340px; margin: 0 auto 28px; }

.lock-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px 24px;
  text-align: center;
  margin-bottom: 16px;
}
.lock-card .lock-icon { font-size: 2rem; margin-bottom: 12px; }
.lock-card h2 { font-family: 'DM Serif Display', serif; color: var(--text); margin-bottom: 8px; }
.lock-card p { color: var(--muted); font-size: 0.88rem; }

.btn-gold {
  display: inline-block;
  background: var(--gold);
  color: #0a0a0b;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 12px 28px;
  border-radius: 8px;
  text-decoration: none;
  margin-top: 20px;
  transition: background 0.2s;
}
.btn-gold:hover { background: var(--gold-light); }

/* ── Loading skeleton ───────────────────────────── */
.skeleton {
  background: linear-gradient(90deg, var(--bg2) 25%, var(--bg3) 50%, var(--bg2) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 12px;
  height: 110px;
  margin-bottom: 12px;
}
@keyframes shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── Error banner ────────────────────────────────── */
.error-banner {
  background: rgba(231,76,60,0.1);
  border: 1px solid #e74c3c;
  color: #e74c3c;
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 0.85rem;
  margin-bottom: 16px;
}

/* ── Responsive ─────────────────────────────────── */
@media (max-width: 480px) {
  .card-numbers { grid-template-columns: repeat(2, 1fr); }
  .detail-grid  { grid-template-columns: 1fr; }
  .detail-field.wide { grid-column: 1; }
  .timestamps { flex-direction: column; gap: 4px; }
}