/* ════════════════════════════════════════════════════════════════
   LAYOUT — Nav, sidebar, content, bottom nav (nkFinance)
   ════════════════════════════════════════════════════════════════ */

/* ── NAV SUPERIOR ──────────────────────────────────────────────── */
.nav {
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding: 0 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  position: sticky;
  top: 0;
  z-index: 100;
  padding-top: env(safe-area-inset-top);
  padding-left: max(1.75rem, env(safe-area-inset-left));
  padding-right: max(1.75rem, env(safe-area-inset-right));
  height: calc(64px + env(safe-area-inset-top));
  box-sizing: border-box;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.nav::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 1px;
  background: var(--gradient-line);
}

/* Marca (logo + nome) */
.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--FT);
  font-size: 1.35rem;
  color: var(--n1);
  font-weight: 500;
  letter-spacing: -.5px;
}
.nav-brand .brand-logo {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: url('/assets/logo-symbol.png');
  background-size: 80%;
  background-position: center;
  background-repeat: no-repeat;
  background-color: transparent;
  flex-shrink: 0;
}
.nav-brand .brand-divider {
  width: 1px;
  height: 24px;
  background: linear-gradient(180deg, transparent, var(--gold-300), transparent);
}
.nav-brand .brand-name {
  font-family: var(--FT);
  font-size: 1.25rem;
  letter-spacing: -.5px;
}
.nav-brand .brand-name .gold,
.nav-brand span.brand-finance {
  background: var(--gradient-gold);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.nav-brand .ge {
  color: var(--n1);
}

/* Lado direito */
.nav-right {
  display: flex;
  align-items: center;
  gap: .75rem;
}
.nav-user {
  font-size: 13px;
  color: var(--n2);
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid var(--border2);
  border-radius: 22px;
  background: rgba(212,175,55,.04);
  transition: all var(--t);
}
.nav-user:hover {
  border-color: var(--border3);
  background: rgba(212,175,55,.08);
}
.nav-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--gradient-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: var(--on-primary);
  flex-shrink: 0;
}

/* Badge de plano */
.nav-badge {
  font-size: 11px;
  padding: 4px 11px;
  border-radius: 999px;
  font-weight: 600;
  background: var(--card2);
  color: var(--n3);
  border: 1px solid var(--border-n);
  white-space: nowrap;
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  letter-spacing: .3px;
}
.nav-badge.badge-free     { background: rgba(192,132,252,.12); color: #C084FC; border-color: rgba(192,132,252,.3); }
.nav-badge.badge-ativo    { background: var(--grn0); color: var(--grn); border-color: var(--grn1); }
.nav-badge.badge-warn     { background: var(--amb0); color: var(--amb); border-color: var(--amb1); }
.nav-badge.badge-expired  { background: var(--red0); color: var(--red); border-color: var(--red1); }
.nav-badge.badge-admin    { background: var(--gradient-gold); color: var(--on-primary); border-color: var(--gold-400); font-weight: 700; }

/* Botões da nav */
.dark-btn, .search-nav-btn, .install-btn, .logout-btn, .wa-nav-btn {
  background: transparent;
  border: 1px solid var(--border-n);
  color: var(--n3);
  width: 34px;
  height: 34px;
  border-radius: var(--rs);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--t);
  flex-shrink: 0;
  font-family: var(--FB);
}
.dark-btn:hover,
.search-nav-btn:hover,
.logout-btn:hover,
.wa-nav-btn.unset:hover {
  background: rgba(212,175,55,.08);
  border-color: var(--border3);
  color: var(--primary);
}
.logout-btn {
  font-size: 12px;
  padding: 0 .85rem;
  width: auto;
  gap: 6px;
}

/* Install button (PWA) */
.install-btn {
  width: auto;
  padding: 0 1rem;
  font-size: 12px;
  font-weight: 600;
  gap: 6px;
  background: var(--gradient-gold);
  color: var(--on-primary);
  border: none;
  letter-spacing: .3px;
}
.install-btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--sh-gold);
}
.install-btn:active { transform: translateY(0); }
@media (max-width: 720px) {
  .install-btn span { display: none; }
  .install-btn { padding: 0; width: 34px; justify-content: center; }
}

/* WhatsApp button */
.wa-nav-btn.set {
  background: var(--grn);
  color: #fff;
  border-color: var(--grn);
}
.wa-nav-btn.set:hover { background: var(--grn2); }
@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(16,185,129,.6); transform: scale(1); }
  50%      { box-shadow: 0 0 0 8px rgba(16,185,129,0); transform: scale(1.05); }
}
.wa-pulsing { animation: pulse-glow 1.4s ease-in-out infinite !important; }

/* Hamburger (mobile) */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 6px;
  border-radius: 6px;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: all var(--t);
}

/* ── LAYOUT PRINCIPAL ──────────────────────────────────────────── */
.app-body {
  display: flex;
  min-height: calc(100vh - 64px);
}
.sb-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--overlay);
  z-index: 90;
  backdrop-filter: blur(4px);
}
.sb-overlay.open { display: block; }

/* ── SIDEBAR ───────────────────────────────────────────────────── */
.sidebar {
  width: 232px;
  min-width: 232px;
  background: var(--bg2);
  border-right: 1px solid var(--border);
  padding: 1.25rem 0;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: calc(64px + env(safe-area-inset-top));
  height: calc(100vh - 64px - env(safe-area-inset-top));
  overflow-y: auto;
  transition: transform var(--t-slow);
  z-index: 95;
}
.sidebar-section {
  padding: 0 1.5rem .5rem;
  font-size: 10px;
  font-weight: 600;
  color: var(--n4);
  letter-spacing: .15em;
  text-transform: uppercase;
  margin-top: 1rem;
}
.sidebar-section:first-child { margin-top: 0; }

.sidebar-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: .7rem 1.5rem;
  cursor: pointer;
  border: none;
  background: transparent;
  width: 100%;
  text-align: left;
  font-family: var(--FB);
  font-size: 13.5px;
  color: var(--n3);
  border-left: 2px solid transparent;
  transition: all var(--t);
  position: relative;
}
.sidebar-item:hover {
  background: rgba(212,175,55,.04);
  color: var(--n1);
}
.sidebar-item.active {
  color: var(--primary);
  background: linear-gradient(90deg, rgba(212,175,55,.10), transparent);
  border-left-color: var(--primary);
  font-weight: 500;
}
.sidebar-icon,
.sidebar-item svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  stroke: currentColor;
  transition: stroke var(--t);
}

.sidebar-footer {
  margin-top: auto;
  padding: 1.25rem 1.5rem;
  border-top: 1px solid var(--border);
  font-size: 11px;
  color: var(--n4);
  line-height: 1.7;
}
.sidebar-footer .brand-mini {
  color: var(--primary);
  font-family: var(--FT);
  font-weight: 500;
  letter-spacing: .5px;
}

/* ── CONTENT ────────────────────────────────────────────────────── */
.content {
  flex: 1;
  padding: 2rem 2.25rem;
  padding-bottom: calc(2rem + env(safe-area-inset-bottom));
  min-width: 0;
}

/* ── BOTTOM NAV MOBILE ─────────────────────────────────────────── */
#bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--bg);
  border-top: 1px solid var(--border);
  z-index: 100;
  padding: .35rem .5rem;
  padding-bottom: calc(.35rem + env(safe-area-inset-bottom));
  backdrop-filter: blur(8px);
}
.bnav-row {
  display: flex;
  justify-content: space-around;
  align-items: center;
}
.bnav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: .35rem .5rem;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 10px;
  font-weight: 600;
  color: var(--n4);
  min-width: 52px;
  border-radius: var(--rs);
  transition: color var(--t);
}
.bnav-item.active { color: var(--primary); }
.bnav-item svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
}

body.bottom-nav-mode .sidebar { display: none !important; }
body.bottom-nav-mode .app-body { min-height: calc(100vh - 64px - 60px); }
body.bottom-nav-mode .content { padding-bottom: 80px; }
body.bottom-nav-mode #bottom-nav { display: block !important; }

@media (min-width: 769px) {
  body.bottom-nav-mode .sidebar { display: flex !important; }
  body.bottom-nav-mode #bottom-nav { display: none !important; }
}

@media (max-width: 640px) {
  .hide-mobile,
  #th-sort-juros,
  #th-sort-total,
  .hide-mobile-juros { display: none !important; }
}