/* ═══════════════════════════════════════════════════════════
   SWINGERSPHERE — COMPONENTS
   Reusable UI building blocks
═══════════════════════════════════════════════════════════ */

/* ── BUTTONS ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.01em;
  transition: all var(--duration-base) var(--ease-out);
  white-space: nowrap;
  user-select: none;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background var(--duration-fast);
}

.btn:hover::after { background: rgba(255,255,255,0.06); }
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: linear-gradient(135deg, var(--copper) 0%, var(--copper-light) 100%);
  color: #fff;
  box-shadow: 0 4px 20px rgba(196, 129, 58, 0.35), inset 0 1px 0 rgba(255,255,255,0.15);
}
.btn-primary:hover { box-shadow: 0 6px 28px rgba(196, 129, 58, 0.50), inset 0 1px 0 rgba(255,255,255,0.15); }

.btn-secondary {
  background: var(--bg-glass);
  color: var(--white);
  border: 1px solid var(--border-md);
  backdrop-filter: blur(12px);
}
.btn-secondary:hover { background: var(--bg-glass-hv); border-color: var(--copper-border); }

.btn-ghost {
  background: transparent;
  color: var(--copper);
}
.btn-ghost:hover { background: var(--copper-glow); }

.btn-danger {
  background: linear-gradient(135deg, #ff453a 0%, #ff6b63 100%);
  color: #fff;
  box-shadow: 0 4px 20px rgba(255,69,58,0.30);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: var(--text-xs);
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: var(--text-md);
}

.btn-icon {
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: var(--radius-full);
}

.btn-icon-sm {
  width: 32px;
  height: 32px;
  padding: 0;
  border-radius: var(--radius-full);
}

/* ── CARDS ──────────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: transform var(--duration-base) var(--ease-out),
              box-shadow var(--duration-base) var(--ease-out),
              border-color var(--duration-base) var(--ease-out);
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-md);
}

.card-glass {
  background: var(--bg-glass);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
}

.card-copper {
  background: var(--bg-card);
  border: 1px solid var(--copper-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-copper);
}

/* ── BADGES ─────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.badge-copper {
  background: var(--copper-glow);
  color: var(--copper-light);
  border: 1px solid var(--copper-border);
}

.badge-verified {
  background: var(--verified-glow);
  color: var(--verified);
  border: 1px solid rgba(48, 209, 88, 0.25);
}

.badge-danger {
  background: var(--danger-glow);
  color: var(--danger);
  border: 1px solid rgba(255, 69, 58, 0.25);
}

.badge-silver {
  background: rgba(160,160,176,0.12);
  color: var(--silver);
  border: 1px solid rgba(160,160,176,0.20);
}

.badge-online {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--verified);
  box-shadow: 0 0 8px var(--verified);
  animation: pulse-online 2s ease-in-out infinite;
}

/* ── VERIFICATION BADGES ────────────────────────────────── */
.verify-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.verify-0 { background: rgba(100,100,112,0.2); color: var(--silver-dark); border: 1px solid rgba(100,100,112,0.3); }
.verify-1 { background: rgba(160,160,176,0.1); color: var(--silver); border: 1px solid rgba(160,160,176,0.25); }
.verify-2 { background: rgba(196,129,58,0.12); color: var(--copper); border: 1px solid var(--copper-border); }
.verify-3 { background: rgba(224,148,85,0.15); color: var(--copper-light); border: 1px solid rgba(224,148,85,0.3); }
.verify-4 { background: rgba(255,215,0,0.12); color: #ffd700; border: 1px solid rgba(255,215,0,0.3); }

/* ── AVATAR ─────────────────────────────────────────────── */
.avatar {
  border-radius: 50%;
  object-fit: cover;
  background: var(--bg-elevated);
  border: 2px solid var(--border);
  flex-shrink: 0;
}

.avatar-sm  { width: 36px; height: 36px; }
.avatar-md  { width: 48px; height: 48px; }
.avatar-lg  { width: 64px; height: 64px; }
.avatar-xl  { width: 88px; height: 88px; }
.avatar-2xl { width: 120px; height: 120px; }

.avatar-copper { border-color: var(--copper-border); box-shadow: var(--shadow-copper); }
.avatar-verified { border-color: var(--verified); box-shadow: 0 0 16px rgba(48,209,88,0.25); }

.avatar-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--weight-bold);
  color: var(--copper-light);
  background: linear-gradient(135deg, var(--bg-elevated), var(--bg-card));
  border: 2px solid var(--copper-border);
  user-select: none;
  border-radius: 50%;
  flex-shrink: 0;
}

/* ── INPUT FIELDS ───────────────────────────────────────── */
.input-field {
  width: 100%;
  padding: 0.875rem 1rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--white);
  font-size: var(--text-base);
  transition: border-color var(--duration-base), box-shadow var(--duration-base);
  appearance: none;
}

.input-field::placeholder { color: var(--silver-dark); }
.input-field:focus {
  border-color: var(--copper-border);
  box-shadow: 0 0 0 3px var(--copper-glow);
}

.input-wrap {
  position: relative;
}

.input-wrap .input-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--silver-dark);
  pointer-events: none;
}

.input-wrap .input-field { padding-left: 2.75rem; }

/* ── SEARCH BAR ─────────────────────────────────────────── */
.search-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 0 var(--space-4);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  height: 44px;
  transition: border-color var(--duration-base), box-shadow var(--duration-base);
}

.search-bar:focus-within {
  border-color: var(--copper-border);
  box-shadow: 0 0 0 3px var(--copper-glow);
}

.search-bar input { flex: 1; background: none; color: var(--white); }
.search-bar input::placeholder { color: var(--silver-dark); }

/* ── TABS ───────────────────────────────────────────────── */
.tabs {
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  scrollbar-width: none;
  padding: var(--space-1) 0;
}

.tabs::-webkit-scrollbar { display: none; }

.tab {
  flex-shrink: 0;
  padding: 0.45rem 1rem;
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--silver);
  background: transparent;
  border: 1px solid transparent;
  transition: all var(--duration-base) var(--ease-out);
  cursor: pointer;
  white-space: nowrap;
}

.tab:hover { color: var(--white); background: var(--bg-glass); }

.tab.active {
  color: var(--copper-light);
  background: var(--copper-glow);
  border-color: var(--copper-border);
}

/* ── TOGGLE SWITCH ──────────────────────────────────────── */
.toggle {
  position: relative;
  width: 44px;
  height: 26px;
  flex-shrink: 0;
}

.toggle input { display: none; }

.toggle-track {
  width: 100%;
  height: 100%;
  background: var(--graphite);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: background var(--duration-base);
}

.toggle-track::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  background: white;
  border-radius: 50%;
  transition: transform var(--duration-base) var(--ease-spring);
  box-shadow: var(--shadow-sm);
}

.toggle input:checked ~ .toggle-track { background: var(--copper); }
.toggle input:checked ~ .toggle-track::after { transform: translateX(18px); }

/* ── DIVIDER ────────────────────────────────────────────── */
.divider {
  width: 100%;
  height: 1px;
  background: var(--border);
  margin: var(--space-4) 0;
}

.divider-label {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--silver-dark);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.divider-label::before,
.divider-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ── MODAL / OVERLAY ────────────────────────────────────── */
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 900;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  animation: fade-in var(--duration-base) var(--ease-out);
}

.overlay.center { align-items: center; }

.modal {
  width: 100%;
  max-width: var(--max-w);
  background: var(--bg-elevated);
  border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
  border-top: 1px solid var(--border-md);
  padding: var(--space-6);
  animation: slide-up var(--duration-slow) var(--ease-spring);
  max-height: 90vh;
  overflow-y: auto;
}

.modal.center-modal {
  border-radius: var(--radius-2xl);
  max-width: 360px;
  width: calc(100% - 2rem);
}

.modal-handle {
  width: 36px;
  height: 4px;
  background: var(--graphite);
  border-radius: var(--radius-full);
  margin: 0 auto var(--space-5);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-5);
}

/* ── TOAST NOTIFICATIONS ────────────────────────────────── */
.toast-container {
  position: fixed;
  top: var(--space-5);
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  pointer-events: none;
  max-width: 340px;
  width: calc(100% - 2rem);
}

.toast {
  background: var(--bg-elevated);
  border: 1px solid var(--border-md);
  border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  animation: toast-in var(--duration-slow) var(--ease-spring);
  pointer-events: all;
  backdrop-filter: blur(20px);
}

.toast.success { border-color: rgba(48,209,88,0.30); }
.toast.error   { border-color: rgba(255,69,58,0.30); }
.toast.copper  { border-color: var(--copper-border); }

.toast-icon { font-size: 1.25rem; flex-shrink: 0; }

/* ── BOTTOM NAVIGATION ──────────────────────────────────── */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: var(--max-w);
  height: var(--navbar-h);
  background: var(--bg-deep);
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding: 0 var(--space-2);
  z-index: 100;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  background: rgba(13,13,16,0.9);
}

.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  flex: 1;
  padding: var(--space-2) 0;
  cursor: pointer;
  position: relative;
  transition: all var(--duration-base) var(--ease-out);
}

.nav-item .nav-icon {
  font-size: 1.35rem;
  transition: transform var(--duration-base) var(--ease-spring),
              color var(--duration-base);
  color: var(--silver-dark);
}

.nav-item .nav-label {
  font-size: 10px;
  font-weight: var(--weight-semibold);
  letter-spacing: 0.04em;
  color: var(--silver-dark);
  transition: color var(--duration-base);
  text-transform: uppercase;
}

.nav-item.active .nav-icon { color: var(--copper); transform: translateY(-2px); }
.nav-item.active .nav-label { color: var(--copper); }

.nav-item:active .nav-icon { transform: scale(0.9) translateY(-2px); }

/* Active indicator dot */
.nav-item.active::after {
  content: '';
  position: absolute;
  bottom: 2px;
  width: 4px;
  height: 4px;
  background: var(--copper);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--copper);
}

/* ── FAB ────────────────────────────────────────────────── */
.fab {
  position: fixed;
  bottom: calc(var(--navbar-h) + var(--space-4));
  right: var(--space-4);
  width: var(--fab-size);
  height: var(--fab-size);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--copper) 0%, var(--copper-light) 100%);
  box-shadow: 0 4px 20px rgba(196,129,58,0.45), 0 0 0 0 rgba(196,129,58,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  z-index: 99;
  transition: transform var(--duration-base) var(--ease-spring),
              box-shadow var(--duration-base);
  animation: fab-pulse 3s ease-in-out infinite;
}

.fab:hover {
  transform: scale(1.08);
  box-shadow: 0 8px 32px rgba(196,129,58,0.55);
  animation: none;
}

.fab:active { transform: scale(0.95); }

/* ── PROGRESS BAR ───────────────────────────────────────── */
.progress-bar {
  width: 100%;
  height: 4px;
  background: var(--bg-elevated);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--copper) 0%, var(--copper-light) 100%);
  border-radius: var(--radius-full);
  transition: width 0.6s var(--ease-out);
}

/* ── CHIP / TAG ─────────────────────────────────────────── */
.chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 0.25rem 0.625rem;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--silver);
  transition: all var(--duration-fast);
}

.chip:hover, .chip.active {
  background: var(--copper-glow);
  border-color: var(--copper-border);
  color: var(--copper-light);
  cursor: pointer;
}

/* ── STAT COUNTER ───────────────────────────────────────── */
.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
}

.stat-number {
  font-size: var(--text-2xl);
  font-weight: var(--weight-black);
  color: var(--white);
  line-height: 1;
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--silver-dark);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ── GLASS PANEL ────────────────────────────────────────── */
.glass-panel {
  background: rgba(20,20,24,0.85);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
}

/* ── SKELETON LOADER ────────────────────────────────────── */
.skeleton {
  background: linear-gradient(90deg,
    var(--bg-elevated) 25%,
    var(--graphite-dark) 50%,
    var(--bg-elevated) 75%);
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.5s infinite;
  border-radius: var(--radius-md);
}

/* ── PRIVACY LOCK INDICATOR ─────────────────────────────── */
.privacy-lock {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  font-size: 10px;
  font-weight: var(--weight-semibold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.privacy-public    { background: rgba(48,209,88,0.1); color: var(--verified); border: 1px solid rgba(48,209,88,0.2); }
.privacy-friends   { background: rgba(10,132,255,0.1); color: #5ac8fa; border: 1px solid rgba(10,132,255,0.2); }
.privacy-approved  { background: rgba(196,129,58,0.12); color: var(--copper); border: 1px solid var(--copper-border); }
.privacy-temporal  { background: rgba(255,159,10,0.1); color: #ff9f0a; border: 1px solid rgba(255,159,10,0.2); }
.privacy-once      { background: rgba(255,69,58,0.1); color: var(--danger); border: 1px solid rgba(255,69,58,0.2); }
.privacy-destruct  { background: rgba(255,69,58,0.15); color: #ff6b63; border: 1px solid rgba(255,69,58,0.3); }

/* ── PASSION STAMP (Passport Lifestyle) ─────────────────── */
.passport-stamp {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
}

.stamp-hex {
  width: 64px;
  height: 64px;
  clip-path: polygon(50% 0%, 93.3% 25%, 93.3% 75%, 50% 100%, 6.7% 75%, 6.7% 25%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  position: relative;
  transition: transform var(--duration-base) var(--ease-spring);
}

.stamp-hex:hover { transform: scale(1.1); }

.stamp-hex.earned {
  background: linear-gradient(135deg, var(--copper-700), var(--copper));
  box-shadow: 0 4px 16px rgba(196,129,58,0.4);
}

.stamp-hex.locked {
  background: var(--graphite-dark);
  filter: grayscale(1);
  opacity: 0.4;
}

.stamp-label {
  font-size: 9px;
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--silver-dark);
  text-align: center;
  max-width: 64px;
}

/* ── TRUST SCORE GAUGE ──────────────────────────────────── */
.trust-gauge-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

.trust-gauge {
  position: relative;
  width: 120px;
  height: 120px;
}

.trust-gauge svg {
  transform: rotate(-90deg);
}

.trust-gauge-label {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
}

.trust-score-number {
  font-size: var(--text-2xl);
  font-weight: var(--weight-black);
  line-height: 1;
  letter-spacing: -0.03em;
}

.trust-score-tag {
  font-size: 9px;
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--silver-dark);
}

/* ── CONSENT VAULT ──────────────────────────────────────── */
.consent-modal {
  text-align: center;
  padding: var(--space-8) var(--space-6);
}

.consent-icon {
  width: 80px;
  height: 80px;
  background: var(--copper-glow);
  border: 2px solid var(--copper-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto var(--space-5);
  box-shadow: var(--shadow-copper-lg);
  animation: pulse-ring 2s ease-in-out infinite;
}

.consent-contract-id {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--silver-dark);
  background: var(--bg-elevated);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  margin-top: var(--space-4);
}

/* ── ORÁCULO WIDGET ─────────────────────────────────────── */
.oraculo-btn {
  position: fixed;
  bottom: calc(var(--navbar-h) + var(--space-4));
  left: var(--space-4);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--bg-elevated);
  border: 1px solid var(--copper-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  z-index: 99;
  box-shadow: var(--shadow-copper);
  transition: all var(--duration-base) var(--ease-spring);
  cursor: pointer;
  animation: oraculo-float 4s ease-in-out infinite;
}

.oraculo-btn:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-copper-lg);
  animation: none;
}

.oraculo-panel {
  position: fixed;
  bottom: calc(var(--navbar-h) + 72px);
  left: var(--space-4);
  width: 300px;
  background: var(--bg-elevated);
  border: 1px solid var(--copper-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg), var(--shadow-copper);
  z-index: 98;
  overflow: hidden;
  animation: slide-up-small var(--duration-slow) var(--ease-spring);
}

.oraculo-messages {
  padding: var(--space-4);
  max-height: 280px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.oraculo-msg {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  line-height: 1.5;
  max-width: 90%;
}

.oraculo-msg.ai {
  background: var(--copper-glow);
  border: 1px solid var(--copper-border);
  color: var(--silver-light);
  align-self: flex-start;
}

.oraculo-msg.user {
  background: var(--bg-glass-md);
  border: 1px solid var(--border);
  color: var(--white);
  align-self: flex-end;
}

.oraculo-input-row {
  display: flex;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--border);
}

.oraculo-input {
  flex: 1;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  color: var(--white);
}

/* ── MATCH ANIMATION ────────────────────────────────────── */
.match-screen {
  position: fixed;
  inset: 0;
  background: var(--bg-void);
  z-index: 200;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
  animation: fade-in var(--duration-slow);
}

.match-title {
  font-size: var(--text-3xl);
  font-weight: var(--weight-black);
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--copper) 0%, var(--copper-pale) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: match-pop 0.6s var(--ease-spring);
}

.match-avatars {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.match-heart {
  font-size: 2rem;
  animation: heart-beat 0.8s ease-in-out 3;
}

/* ── POST CARD ──────────────────────────────────────────── */
.post-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: border-color var(--duration-base);
}

.post-card:hover { border-color: var(--border-md); }

.post-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
}

.post-meta {
  flex: 1;
}

.post-name {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--white);
}

.post-time {
  font-size: var(--text-xs);
  color: var(--silver-dark);
}

.post-content {
  padding: 0 var(--space-4) var(--space-4);
  font-size: var(--text-sm);
  color: var(--silver-light);
  line-height: 1.6;
}

.post-image {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  background: var(--bg-elevated);
  position: relative;
}

.post-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--border);
}

.post-action-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--silver-dark);
  font-size: var(--text-sm);
  transition: color var(--duration-fast);
  cursor: pointer;
}

.post-action-btn:hover { color: var(--copper); }
.post-action-btn.liked { color: var(--danger); }

/* ── DISCOVER CARD ──────────────────────────────────────── */
.discover-card {
  width: 100%;
  aspect-ratio: 3/4;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  position: absolute;
  top: 0; left: 0;
  background: var(--bg-card);
  box-shadow: var(--shadow-xl);
  touch-action: none;
  user-select: none;
  cursor: grab;
  will-change: transform;
  border: 1px solid var(--border);
}

.discover-card:active { cursor: grabbing; }

.discover-card-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: linear-gradient(135deg, var(--bg-elevated) 0%, var(--bg-card) 100%);
}

.discover-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top,
    rgba(0,0,0,0.95) 0%,
    rgba(0,0,0,0.5) 45%,
    rgba(0,0,0,0.1) 70%,
    transparent 100%);
}

.discover-card-info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: var(--space-6);
}

.discover-card-name {
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  line-height: 1.1;
  margin-bottom: var(--space-2);
}

.discover-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

/* Swipe indicators */
.swipe-like {
  position: absolute;
  top: var(--space-8);
  left: var(--space-6);
  padding: var(--space-2) var(--space-4);
  border: 3px solid var(--verified);
  border-radius: var(--radius-md);
  color: var(--verified);
  font-size: var(--text-xl);
  font-weight: var(--weight-black);
  letter-spacing: 0.1em;
  opacity: 0;
  transform: rotate(-15deg);
  transition: opacity var(--duration-fast);
  text-shadow: 0 0 20px var(--verified);
}

.swipe-nope {
  position: absolute;
  top: var(--space-8);
  right: var(--space-6);
  padding: var(--space-2) var(--space-4);
  border: 3px solid var(--danger);
  border-radius: var(--radius-md);
  color: var(--danger);
  font-size: var(--text-xl);
  font-weight: var(--weight-black);
  letter-spacing: 0.1em;
  opacity: 0;
  transform: rotate(15deg);
  transition: opacity var(--duration-fast);
  text-shadow: 0 0 20px var(--danger);
}

/* ── CHAT ───────────────────────────────────────────────── */
.chat-message {
  display: flex;
  gap: var(--space-2);
  align-items: flex-end;
  margin-bottom: var(--space-3);
}

.chat-bubble {
  max-width: 75%;
  padding: var(--space-3) var(--space-4);
  border-radius: 18px;
  font-size: var(--text-sm);
  line-height: 1.5;
}

.chat-bubble.mine {
  background: linear-gradient(135deg, var(--copper-700), var(--copper));
  color: white;
  border-bottom-right-radius: 4px;
  margin-left: auto;
}

.chat-bubble.theirs {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  color: var(--white);
  border-bottom-left-radius: 4px;
}

.chat-time {
  font-size: 10px;
  color: var(--silver-dark);
  margin-top: 4px;
  padding: 0 4px;
}

/* ── ROOM CARD ──────────────────────────────────────────── */
.room-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  transition: all var(--duration-base) var(--ease-out);
  cursor: pointer;
}

.room-card:hover {
  border-color: var(--copper-border);
  background: var(--bg-elevated);
  transform: translateX(4px);
}

.room-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  background: var(--copper-glow);
  border: 1px solid var(--copper-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

/* ── EVENT CARD ─────────────────────────────────────────── */
.event-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--duration-base) var(--ease-out);
  cursor: pointer;
}

.event-card:hover {
  border-color: var(--copper-border);
  transform: translateY(-2px);
  box-shadow: var(--shadow-copper);
}

.event-cover {
  width: 100%;
  height: 160px;
  object-fit: cover;
  background: linear-gradient(135deg, var(--bg-elevated), var(--bg-card));
  position: relative;
  overflow: hidden;
}

.event-cover-art {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
}

.event-info {
  padding: var(--space-4);
}

.event-title {
  font-size: var(--text-md);
  font-weight: var(--weight-semibold);
  color: var(--white);
  margin-bottom: var(--space-2);
}

.event-meta-row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--silver-dark);
  font-size: var(--text-xs);
  margin-bottom: var(--space-1);
}

/* ── LANGUAGE SELECTOR ──────────────────────────────────── */
.lang-selector {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  cursor: pointer;
  transition: all var(--duration-base);
}

.lang-selector:hover {
  border-color: var(--copper-border);
  background: var(--copper-glow);
  color: var(--copper-light);
}