/* =============================================
   OWWE — Independent Bands Platform
   style.css
   ============================================= */

/* ---------- Reset & Base ---------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg-primary:   #0b0b10;
  --bg-secondary: #111118;
  --bg-card:      #16161f;
  --bg-card-hover:#1c1c28;
  --accent:       #8b5cf6;
  --accent-dark:  #6d28d9;
  --accent-glow:  rgba(139, 92, 246, 0.20);
  --text-primary: #f0f0f5;
  --text-muted:   #8e8ea0;
  --border:       #2a2a38;
  --radius-sm:    6px;
  --radius-md:    12px;
  --radius-lg:    20px;
  --transition:   0.22s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

ul {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  outline: none;
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* =============================================
   NAVBAR
   ============================================= */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(11, 11, 16, 0.90);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: 64px;
  display: flex;
  align-items: center;
  padding: 0 2rem;
  gap: 1.5rem;
}

/* Logo */
.navbar-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
  text-decoration: none;
}

.navbar-logo .logo-text {
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -1px;
  color: var(--text-primary);
}

.navbar-logo .logo-dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 8px var(--accent);
}

/* Search */
.navbar-search {
  flex: 1;
  max-width: 420px;
  margin: 0 auto;
  position: relative;
}

.navbar-search input {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-primary);
  border-radius: 99px;
  padding: 0.5rem 1rem 0.5rem 2.8rem;
  font-size: 0.875rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.navbar-search input::placeholder {
  color: var(--text-muted);
}

.navbar-search input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
  outline: none;
}

.navbar-search .search-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.85rem;
  pointer-events: none;
}

/* Nav Links */
.navbar-links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.navbar-links a {
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}

.navbar-links a:hover {
  color: var(--text-primary);
  background: var(--bg-card);
}

/* Nav Actions */
.navbar-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
  white-space: nowrap;
}

.btn:active { transform: scale(0.97); }

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  color: var(--text-primary);
  background: var(--bg-card);
  border-color: var(--text-muted);
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  border: 1px solid transparent;
}

.btn-primary:hover {
  background: var(--accent-dark);
  box-shadow: 0 4px 16px var(--accent-glow);
}

.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}

.btn-outline:hover {
  background: var(--accent-glow);
}

.btn-lg {
  padding: 0.75rem 1.8rem;
  font-size: 1rem;
  border-radius: var(--radius-md);
}

/* =============================================
   MODALS
   ============================================= */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.70);
  backdrop-filter: blur(4px);
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.modal-overlay.active {
  display: flex;
}

.modal {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 400px;
  padding: 2rem;
  position: relative;
  animation: modal-in 0.22s ease;
}

@keyframes modal-in {
  from { opacity: 0; transform: translateY(16px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0)  scale(1); }
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 32px;
  height: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--text-muted);
  font-size: 1.1rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), color var(--transition);
}

.modal-close:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
}

.modal-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.modal-subtitle {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-group input,
.form-group textarea,
.form-group select {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.9rem;
  font-size: 0.9rem;
  font-family: inherit;
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.input-password-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-password-wrapper input {
  padding-right: 2.75rem;
}

.toggle-password {
  position: absolute;
  right: 0.75rem;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0;
  font-size: 0.95rem;
  transition: color var(--transition);
  line-height: 1;
}

.toggle-password:hover {
  color: var(--text-primary);
}

.modal-footer-text {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 1rem;
}

.modal-footer-text a {
  color: var(--accent);
  font-weight: 600;
}

.modal-footer-text a:hover { text-decoration: underline; }

/* =============================================
   HERO
   ============================================= */
.hero {
  margin-top: 64px;
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1540039155733-5bb30b4c3e36?w=1600&q=80');
  background-size: cover;
  background-position: center;
  filter: brightness(0.25) saturate(0.6);
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(109, 40, 217, 0.25) 0%,
    transparent 60%,
    rgba(11, 11, 16, 0.95) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  padding: 0 2rem;
  margin-left: clamp(1rem, 8vw, 8rem);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--accent-glow);
  border: 1px solid rgba(139, 92, 246, 0.35);
  color: #c4b5fd;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border-radius: 99px;
  margin-bottom: 1.5rem;
}

.hero-badge span { font-size: 0.9em; }

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 1.2rem;
}

.hero h1 em {
  font-style: normal;
  color: var(--accent);
}

.hero p {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 500px;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* Hero stats */
.hero-stats {
  display: flex;
  gap: 2.5rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.stat-item { display: flex; flex-direction: column; }

.stat-value {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
}

/* =============================================
   SECTIONS
   ============================================= */
.section {
  padding: 5rem 2rem;
}

.section-alt {
  background: var(--bg-secondary);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
}

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.section-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 0.4rem;
}

.section-title {
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.section-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.3rem;
  transition: color var(--transition);
}

.section-link:hover { color: var(--accent); }

/* =============================================
   CARDS — BANDAS
   ============================================= */
.bands-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.25rem;
}

.band-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.band-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.4), 0 0 0 1px var(--accent-glow);
}

.band-card-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  background: var(--bg-secondary);
}

.band-card-img-placeholder {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}

.band-card-body {
  padding: 1rem;
}

.band-card-name {
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.band-card-genre {
  font-size: 0.78rem;
  color: var(--accent);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.8rem;
}

/* =============================================
   TRACK LIST — TOP MÚSICAS
   ============================================= */
.tracks-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.track-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  transition: border-color var(--transition), background var(--transition);
}

.track-item:hover {
  border-color: var(--accent);
  background: var(--bg-card-hover);
}

.track-number {
  width: 24px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
  flex-shrink: 0;
}

.track-play-btn {
  width: 34px;
  height: 34px;
  background: var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  color: #fff;
  flex-shrink: 0;
  opacity: 0;
  transition: opacity var(--transition);
}

.track-item:hover .track-play-btn { opacity: 1; }

.track-info { flex: 1; min-width: 0; }

.track-name {
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.track-band {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.track-duration {
  font-size: 0.8rem;
  color: var(--text-muted);
  flex-shrink: 0;
}

/* =============================================
   VIDEO GRID
   ============================================= */
.videos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}

.video-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
}

.video-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}

.video-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--bg-secondary);
}

.video-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.75);
  transition: filter var(--transition);
}

.video-thumb-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  background: linear-gradient(135deg, #1a1a28, #0d0d18);
}

.video-card:hover .video-thumb-img { filter: brightness(0.9); }

.video-play-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-play-icon {
  width: 52px;
  height: 52px;
  background: rgba(139, 92, 246, 0.85);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: #fff;
  transition: background var(--transition), transform var(--transition);
}

.video-card:hover .video-play-icon {
  background: var(--accent);
  transform: scale(1.08);
}

.video-card-body {
  padding: 0.9rem 1rem;
}

.video-title {
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.2rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.video-band {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* =============================================
   DESTAQUE (FEATURED)
   ============================================= */
.featured-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
}

.featured-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  text-align: center;
  padding: 1.5rem 1rem 1.2rem;
  transition: border-color var(--transition), transform var(--transition);
}

.featured-card:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
}

.featured-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 0.75rem;
  border: 2px solid var(--border);
}

.featured-avatar-placeholder {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 0.75rem;
  border: 2px solid var(--border);
}

.featured-name {
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}

.featured-genre {
  font-size: 0.75rem;
  color: var(--accent);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

.featured-followers {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* =============================================
   DISCOVER CTA
   ============================================= */
.discover-cta {
  background: linear-gradient(135deg, rgba(109, 40, 217, 0.18) 0%, transparent 70%);
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-radius: var(--radius-lg);
  padding: 4rem 2rem;
  text-align: center;
}

.discover-cta h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

.discover-cta p {
  color: var(--text-muted);
  max-width: 460px;
  margin: 0 auto 2rem;
  line-height: 1.7;
}

.cta-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 3rem 2rem 2rem;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--border);
}

.footer-brand .logo-text {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -1px;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-top: 0.6rem;
  max-width: 260px;
  line-height: 1.6;
}

.footer-col-title {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--text-muted);
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--text-primary); }

.social-icons {
  display: flex;
  gap: 0.6rem;
  margin-top: 0.25rem;
}

.social-icon {
  width: 36px;
  height: 36px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.social-icon:hover {
  background: var(--accent-glow);
  border-color: var(--accent);
  color: var(--accent);
}

.footer-bottom {
  max-width: 1200px;
  margin: 1.5rem auto 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* =============================================
   CONTACT PAGE
   ============================================= */
.page-hero {
  margin-top: 64px;
  padding: 5rem 2rem 3rem;
  text-align: center;
  border-bottom: 1px solid var(--border);
}

.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 0.75rem;
}

.page-hero p {
  color: var(--text-muted);
  font-size: 1rem;
  max-width: 440px;
  margin: 0 auto;
}

.contact-section {
  padding: 4rem 2rem;
}

.contact-grid {
  max-width: 900px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 3rem;
  align-items: start;
}

.contact-form-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}

.contact-form-card h2 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.contact-info-block {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-info-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
}

.contact-info-icon {
  width: 40px;
  height: 40px;
  background: var(--accent-glow);
  border: 1px solid rgba(139, 92, 246, 0.25);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--accent);
  flex-shrink: 0;
}

.contact-info-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.15rem;
}

.contact-info-value {
  font-size: 0.9rem;
  color: var(--text-primary);
}

.contact-social-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}

/* =============================================
   UTILITY
   ============================================= */
.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 0;
}

.text-accent { color: var(--accent); }
.text-muted  { color: var(--text-muted); }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 768px) {
  .navbar-links { display: none; }

  .navbar-search {
    max-width: none;
    flex: 1;
  }

  .hero-content { margin-left: 0; }

  .hero-stats {
    flex-wrap: wrap;
    gap: 1.5rem;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 480px) {
  .navbar { padding: 0 1rem; gap: 0.75rem; }
  .section { padding: 3.5rem 1rem; }
  .hero-content { padding: 0 1rem; }
  .hero h1 { font-size: 2rem; }
  .modal { padding: 1.5rem; }
}

/* =============================================
   NAVBAR — estado autenticado
   ============================================= */
.navbar-user {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.navbar-username {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  padding: 0 0.5rem;
  border-right: 1px solid var(--border);
  margin-right: 0.25rem;
}

/* =============================================
   FORM — mensagens de erro / sucesso
   ============================================= */
.form-error {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #f87171;
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.85rem;
  font-size: 0.83rem;
  line-height: 1.5;
}

.form-success {
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: #4ade80;
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.85rem;
  font-size: 0.83rem;
  line-height: 1.5;
}

/* =============================================
   PÁGINA DE CADASTRO (full page)
   ============================================= */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 5rem 1rem 3rem;
  background: var(--bg-primary);
}

.auth-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  width: 100%;
  max-width: 440px;
}

.auth-card .auth-logo {
  text-align: center;
  margin-bottom: 1.5rem;
}

.auth-card .auth-logo .logo-text {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -1px;
}

.auth-title {
  font-size: 1.4rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 0.3rem;
}

.auth-subtitle {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-bottom: 1.75rem;
}

/* =============================================
   DASHBOARD
   ============================================= */
.dashboard-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: calc(100vh - 64px);
  margin-top: 64px;
}

.dashboard-sidebar {
  background: var(--bg-secondary);
  border-right: 1px solid var(--border);
  padding: 2rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.sidebar-section-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  padding: 0.75rem 0.75rem 0.4rem;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.6rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: background var(--transition), color var(--transition);
  text-decoration: none;
}

.sidebar-link:hover,
.sidebar-link.active {
  background: var(--bg-card-hover);
  color: var(--text-primary);
}

.sidebar-link.active { color: var(--accent); }

.sidebar-link i { width: 16px; text-align: center; font-size: 0.85rem; }

.dashboard-main {
  padding: 2.5rem;
  overflow-y: auto;
}

.dashboard-greeting {
  margin-bottom: 2rem;
}

.dashboard-greeting h1 {
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.dashboard-greeting p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 0.2rem;
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
}

.stat-card-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.stat-card-value {
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.stat-card-icon {
  float: right;
  font-size: 1.2rem;
  color: var(--accent);
  opacity: 0.7;
}

.dashboard-section-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.empty-state {
  background: var(--bg-card);
  border: 1px dashed var(--border);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  text-align: center;
  color: var(--text-muted);
}

.empty-state i {
  font-size: 2rem;
  margin-bottom: 0.75rem;
  display: block;
  opacity: 0.5;
}

.empty-state p { font-size: 0.9rem; margin-bottom: 1rem; }

@media (max-width: 768px) {
  .dashboard-layout {
    grid-template-columns: 1fr;
  }
  .dashboard-sidebar {
    border-right: none;
    border-bottom: 1px solid var(--border);
    flex-direction: row;
    flex-wrap: wrap;
    padding: 0.75rem;
    gap: 0.25rem;
  }
  .sidebar-section-label { display: none; }
  .sidebar-link { font-size: 0.78rem; padding: 0.4rem 0.6rem; }
  .dashboard-main { padding: 1.5rem 1rem; }
}

/* =============================================
   PÁGINA DE PERFIL DE BANDA
   ============================================= */
.band-cover {
  height: 280px;
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
  margin-top: 64px;
}

.band-cover-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.5);
}

.band-cover-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #1a1a28 0%, #0d0d18 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  opacity: 0.3;
}

.band-cover::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(transparent, var(--bg-primary));
}

.band-profile-header {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: flex-end;
  gap: 1.5rem;
  transform: translateY(-40px);
  position: relative;
  z-index: 1;
}

.band-avatar {
  width: 120px;
  height: 120px;
  border-radius: var(--radius-md);
  object-fit: cover;
  border: 3px solid var(--bg-primary);
  flex-shrink: 0;
  background: var(--bg-card);
}

.band-avatar-placeholder {
  width: 120px;
  height: 120px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 3px solid var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  flex-shrink: 0;
}

.band-profile-info { flex: 1; padding-bottom: 0.5rem; }

.band-profile-genre {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 0.3rem;
}

.band-profile-name {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.band-profile-meta {
  display: flex;
  gap: 1.2rem;
  margin-top: 0.5rem;
  flex-wrap: wrap;
}

.band-profile-meta span {
  font-size: 0.8rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.band-content {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem 4rem;
}

.band-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2rem;
}

.band-tab {
  padding: 0.75rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-muted);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition);
}

.band-tab:hover { color: var(--text-primary); }

.band-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.band-tab-content { display: none; }
.band-tab-content.active { display: block; }

/* =============================================
   LOADING SPINNER
   ============================================= */
.spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(139, 92, 246, 0.3);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  vertical-align: middle;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Botão em estado de carregamento */
.btn[disabled] {
  opacity: 0.65;
  cursor: not-allowed;
}