/* ============================================================
   MUSICASTING - Estilos Principais
   ============================================================ */

:root {
    --primary: #e94560;
    --primary-dark: #d63d56;
    --secondary: #1a1a2e;
    --dark: #16213e;
    --light: #f8f9fa;
    --gray: #6c757d;
    --success: #28a745;
    --warning: #ffc107;
    --danger: #dc3545;
    
    --font-main: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Playfair Display', Georgia, serif;
    
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
    --shadow: 0 4px 15px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 40px rgba(0,0,0,0.15);
    
    --radius: 10px;
    --radius-lg: 20px;
    
    --transition: all 0.3s ease;
    /* Altura aproximada da navbar fixa (logo + padding) — evita banner atrás do menu */
    --navbar-offset: 80px;
}

/* Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-main);
    color: #333;
    line-height: 1.6;
    background: #fff;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    color: var(--secondary);
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--primary-dark);
}

/* ============================================================
   NAVBAR
   ============================================================ */

.navbar {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--dark) 100%);
    padding: 15px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: var(--secondary);
    box-shadow: var(--shadow);
}

.navbar-brand img {
    transition: var(--transition);
}

.navbar-nav .nav-link {
    color: rgba(255,255,255,0.85);
    font-weight: 500;
    padding: 10px 20px;
    transition: var(--transition);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: #fff;
}

.btn-cadastro {
    background: var(--primary) !important;
    color: #fff !important;
    border-radius: 50px;
    padding: 10px 25px !important;
    margin-left: 10px;
}

.btn-cadastro:hover {
    background: var(--primary-dark) !important;
    transform: translateY(-2px);
}

/* ============================================================
   HERO
   ============================================================ */

.hero {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
}

/* Slides de Background */
.hero-slides {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
}

/* Indicadores do Carrossel */
.hero-indicators {
    position: absolute;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.hero-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.7);
    background: transparent;
    cursor: pointer;
    transition: var(--transition);
    padding: 0;
}

.hero-indicator:hover {
    background: rgba(255, 255, 255, 0.5);
}

.hero-indicator.active {
    background: #fff;
    border-color: #fff;
    transform: scale(1.2);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    /* Gradiente vertical: escuro no topo, transparente embaixo */
    background: linear-gradient(
        to bottom,
        rgba(15,15,35,0.84) 0%,
        rgba(22, 33, 62, 0.65) 40%,
        rgba(26,26,46,0.69) 60%,
        transparent 85%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 25px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary), #ff7b93);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.4rem;
    color: rgba(255,255,255,0.8);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons .btn {
    padding: 15px 35px;
    font-weight: 600;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    color: var(--light);
}

.hero-wave svg {
    display: block;
    width: 100%;
    height: auto;
}

/* Animations */
.animate-fade-in {
    animation: fadeInUp 0.8s ease forwards;
}

.animate-fade-in-delay {
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.animate-fade-in-delay-2 {
    animation: fadeInUp 0.8s ease 0.4s forwards;
    opacity: 0;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================================
   STATS SECTION
   ============================================================ */

.stats-section {
    background: var(--light);
    padding: 60px 0;
    margin-top: -60px;
    position: relative;
    z-index: 10;
}

.stat-card {
    text-align: center;
    padding: 30px 20px;
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.stat-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary), #ff7b93);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    color: #fff;
    font-size: 24px;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--secondary);
    line-height: 1;
}

.stat-label {
    color: var(--gray);
    font-weight: 500;
    margin-top: 5px;
}

/* ============================================================
   SECTIONS
   ============================================================ */

section {
    padding: 80px 0;
}

.section-header {
    margin-bottom: 5px;
}

.section-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary), #ff7b93);
    color: #fff;
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    margin-bottom: 15px;
}

.section-subtitle {
    color: var(--gray);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================================
   ARTISTAS GRID
   ============================================================ */

.artistas-section {
    background: var(--light);
}

.filters-wrapper {
    background: #fff;
    padding: 10px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    margin-bottom: 40px;
}

.artista-card {
    display: block;
    background: #fff;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
}

.artista-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    color: inherit;
}

.artista-image {
    position: relative;
    padding-top: 100%;
    overflow: hidden;
}

.artista-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.artista-card:hover .artista-image img {
    transform: scale(1.1);
}

.artista-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.artista-card:hover .artista-overlay {
    opacity: 1;
}

.artista-info {
    padding: 20px;
}

.artista-name {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--secondary);
}

.artista-category,
.artista-location {
    display: block;
    font-size: 0.85rem;
    color: var(--gray);
    margin-bottom: 3px;
}

.artista-category i,
.artista-location i {
    color: var(--primary);
    margin-right: 5px;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--gray);
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: 20px;
    opacity: 0.3;
}

/* ============================================================
   ABOUT SECTION
   ============================================================ */

.about-section {
    background: #fff;
}

.about-image1 img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.about-features {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--light);
    padding: 12px 20px;
    border-radius: 50px;
    font-weight: 500;
}

.about-feature i {
    color: var(--success);
}

/* ============================================================
   BENEFITS SECTION
   ============================================================ */

.benefits-section {
    background: linear-gradient(135deg, var(--secondary), var(--dark));
    color: #fff;
}

.benefits-section .section-badge {
    background: rgba(255,255,255,0.2);
}

.benefits-section .section-title {
    color: #fff;
}

.benefit-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius);
    padding: 40px 30px;
    text-align: center;
    transition: var(--transition);
}

.benefit-card:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-5px);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary), #ff7b93);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 32px;
}

.benefit-card h4 {
    color: #fff;
    margin-bottom: 15px;
}

.benefit-card p {
    color: rgba(255,255,255,0.7);
    margin: 0;
}

/* ============================================================
   CTA SECTION
   ============================================================ */

.cta-section {
    background: linear-gradient(135deg, var(--primary), #ff7b93);
    padding: 80px 0;
}

.cta-content h2 {
    color: #fff;
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.cta-content p {
    color: rgba(255,255,255,0.9);
    margin-bottom: 30px;
}

/* ============================================================
   FAQ SECTION
   ============================================================ */

.faq-section {
    background: var(--light);
}

.accordion-item {
    border: none;
    margin-bottom: 15px;
    border-radius: var(--radius) !important;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.accordion-button {
    font-weight: 600;
    padding: 20px 25px;
}

.accordion-button:not(.collapsed) {
    background: var(--primary);
    color: #fff;
}

.accordion-button:focus {
    box-shadow: none;
}

.accordion-body {
    padding: 25px;
    background: #fff;
}

/* ============================================================
   FOOTER
   ============================================================ */

.footer {
    background: var(--secondary);
    color: rgba(255,255,255,0.7);
}

.footer-top {
    padding: 60px 0;
}

.footer-brand p {
    margin-top: 15px;
}

.footer-social {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.footer h5 {
    color: #fff;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255,255,255,0.7);
}

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

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 15px;
}

.footer-contact i {
    color: var(--primary);
    margin-top: 3px;
}

.footer-contact a {
    color: rgba(255,255,255,0.7);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 20px 0;
    font-size: 0.9rem;
}

.footer-policy-link {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

.footer-policy-link:hover {
    color: #fff;
    text-decoration: underline;
}

.admin-link {
    color: rgba(255,255,255,0.3);
    font-size: 0.8rem;
}

.admin-link:hover {
    color: rgba(255,255,255,0.6);
}

/* ============================================================
   ARTISTA PAGE
   ============================================================ */

.artista-banner {
    margin-top: var(--navbar-offset);
    height: 400px;
    background: linear-gradient(135deg, var(--secondary), var(--dark));
    background-size: cover;
    /* cover + center cortava o topo; banners 1440x600 costumam ter o rosto/chapéu no topo do arquivo */
    background-position: center top;
    background-repeat: no-repeat;
    position: relative;
}

.banner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.3), rgba(0,0,0,0.7));
}

.artista-profile {
    margin-top: -100px;
    padding-bottom: 80px;
    position: relative;
    z-index: 10;
}

.profile-sidebar {
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 30px;
    text-align: center;
    position: sticky;
    top: 100px;
}

.profile-photo {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 20px;
    border: 5px solid #fff;
    box-shadow: var(--shadow);
}

.profile-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-name {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

.profile-category,
.profile-location {
    display: block;
    color: var(--gray);
    margin-bottom: 5px;
}

.profile-category i,
.profile-location i {
    color: var(--primary);
    margin-right: 5px;
}

.profile-contacts {
    margin-top: 25px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.btn-whatsapp {
    background: #25D366;
    border-color: #25D366;
    color: #fff;
}

.btn-whatsapp:hover {
    background: #20bd5a;
    border-color: #20bd5a;
    color: #fff;
}

.profile-social {
    margin-top: 25px;
    padding-top: 25px;
    border-top: 1px solid #eee;
}

.profile-social h5 {
    font-size: 0.9rem;
    color: var(--gray);
    margin-bottom: 15px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 10px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary);
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary);
    color: #fff;
}

.profile-share {
    margin-top: 25px;
    padding-top: 25px;
    border-top: 1px solid #eee;
}

.share-buttons {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
}

.profile-content {
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    padding: 40px;
    margin-top: 100px;
}

.content-section {
    margin-bottom: 40px;
}

.content-section:last-child {
    margin-bottom: 0;
}

.content-section h2 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--light);
}

.bio-text p {
    margin-bottom: 15px;
    color: #555;
}

/* Videos Grid */
.videos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

.video-thumb {
    position: relative;
    padding-top: 56.25%;
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
}

.video-thumb img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.video-thumb:hover img {
    transform: scale(1.05);
}

.video-thumb .play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 48px;
    color: #fff;
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
    transition: var(--transition);
}

.video-thumb:hover .play-icon {
    transform: translate(-50%, -50%) scale(1.1);
}

.video-title {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 30px 15px 10px;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: #fff;
    font-size: 0.85rem;
}

/* Photos Grid */
.photos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 15px;
}

.photo-thumb {
    position: relative;
    padding-top: 100%;
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
}

.photo-thumb img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.photo-thumb:hover img {
    transform: scale(1.1);
}

/* Content CTA */
.content-cta {
    background: linear-gradient(135deg, var(--primary), #ff7b93);
    border-radius: var(--radius);
    padding: 40px;
    text-align: center;
    color: #fff;
}

.content-cta h3 {
    color: #fff;
    margin-bottom: 10px;
}

.content-cta p {
    opacity: 0.9;
    margin-bottom: 20px;
}

/* Preview Badge */
.preview-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--warning);
    color: #000;
    padding: 10px 20px;
    border-radius: 50px;
    font-weight: 600;
}

.preview-banner-notice {
    background: var(--warning);
    color: #000;
    padding: 10px 0;
    text-align: center;
    font-weight: 500;
    position: sticky;
    top: 0;
    z-index: 1000;
}

/* ============================================================
   AUTH PAGES
   ============================================================ */

.auth-section {
    padding: 120px 0 80px;
    min-height: 100vh;
    background: var(--light);
}

.auth-card {
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 40px;
}

.auth-header {
    text-align: center;
    margin-bottom: 30px;
}

.auth-header h1 {
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.auth-header p {
    color: var(--gray);
}

.auth-footer {
    text-align: center;
    margin-top: 25px;
    padding-top: 25px;
    border-top: 1px solid #eee;
}

.auth-benefits {
    margin-top: 30px;
    background: #fff;
    border-radius: var(--radius);
    padding: 25px;
    box-shadow: var(--shadow-sm);
}

.auth-benefits h5 {
    margin-bottom: 15px;
}

.auth-benefits ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.auth-benefits li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

/* ============================================================
   PAINEL
   ============================================================ */

.painel-section {
    padding: 120px 0 80px;
    min-height: 100vh;
    background: var(--light);
}

.painel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.painel-header h1 {
    margin: 0;
}

.status-card {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    background: #fff;
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: var(--shadow);
}

.status-card.status-warning {
    border-left: 5px solid var(--warning);
}

.status-card.status-success {
    border-left: 5px solid var(--success);
}

.status-card.status-danger {
    border-left: 5px solid var(--danger);
}

.status-card.status-dark {
    border-left: 5px solid #333;
}

.status-icon {
    font-size: 2.5rem;
    opacity: 0.6;
}

.status-info h3 {
    margin-bottom: 10px;
}

.painel-card {
    display: block;
    background: #fff;
    border-radius: var(--radius);
    padding: 30px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
}

.painel-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
    color: inherit;
}

.painel-card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary), #ff7b93);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    color: #fff;
    font-size: 24px;
}

.painel-card h4 {
    margin-bottom: 10px;
}

.painel-card p {
    color: var(--gray);
    margin: 0;
    font-size: 0.9rem;
}

.painel-card-info {
    cursor: default;
}

.tips-section {
    background: #fff;
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: var(--shadow-sm);
}

.tips-section h3 {
    margin-bottom: 20px;
}

.tip-card {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 15px;
    background: var(--light);
    border-radius: var(--radius);
}

.tip-card i {
    font-size: 1.5rem;
    color: var(--primary);
}

.tip-card strong {
    display: block;
    margin-bottom: 3px;
}

.tip-card p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--gray);
}

/* ============================================================
   EDIT FORM
   ============================================================ */

.form-section {
    background: #fff;
    border-radius: var(--radius);
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: var(--shadow-sm);
}

.form-section h3 {
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid #eee;
}

.upload-preview {
    width: 200px;
    height: 200px;
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--light);
    display: flex;
    align-items: center;
    justify-content: center;
}

.upload-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.upload-preview-banner {
    width: 100%;
    height: 150px;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 15px;
    padding: 20px 0;
}

/* Videos/Photos List */
.videos-list,
.photos-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.video-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: var(--light);
    border-radius: var(--radius);
}

.video-drag,
.photo-drag {
    cursor: grab;
    color: var(--gray);
}

.video-thumb-small {
    width: 80px;
    height: 45px;
    border-radius: 5px;
    overflow: hidden;
}

.video-thumb-small img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-info {
    flex: 1;
}

.video-info strong {
    display: block;
}

.photos-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 10px;
}

.photo-item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
}

.photo-item img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.photo-item .photo-drag {
    position: absolute;
    top: 5px;
    left: 5px;
    background: rgba(0,0,0,0.5);
    color: #fff;
    padding: 5px;
    border-radius: 3px;
    font-size: 12px;
}

.photo-item .btn-remove {
    position: absolute;
    top: 5px;
    right: 5px;
    background: var(--danger);
    color: #fff;
    border: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    transition: var(--transition);
}

.photo-item:hover .btn-remove {
    opacity: 1;
}

/* Upload Zone */
.upload-zone {
    border: 2px dashed #ddd;
    border-radius: var(--radius);
    padding: 40px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    margin-bottom: 20px;
}

.upload-zone:hover,
.upload-zone.dragover {
    border-color: var(--primary);
    background: rgba(233, 69, 96, 0.05);
}

.upload-zone i {
    font-size: 48px;
    color: var(--gray);
    margin-bottom: 15px;
}

/* MP3 List */
.mp3-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.mp3-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: var(--radius);
    transition: var(--transition);
}

.mp3-item:hover {
    background: #e9ecef;
}

.mp3-drag {
    cursor: grab;
    color: var(--gray);
    font-size: 18px;
}

.mp3-drag:active {
    cursor: grabbing;
}

.mp3-icon {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 20px;
    flex-shrink: 0;
}

.mp3-info {
    flex: 1;
    min-width: 0;
}

.mp3-title {
    display: block;
    font-weight: 500;
    color: var(--secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.mp3-duration {
    display: block;
    font-size: 12px;
    color: var(--gray);
}

.mp3-actions {
    display: flex;
    gap: 5px;
}

.mp3-upload-form {
    background: #f8f9fa;
    padding: 20px;
    border-radius: var(--radius);
}

/* Music Player (Página do Artista) */
.music-player-container {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--dark) 100%);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.music-playlist {
    max-height: 300px;
    overflow-y: auto;
}

.music-track {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 20px;
    cursor: pointer;
    transition: var(--transition);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.music-track:hover {
    background: rgba(255,255,255,0.1);
}

.music-track.active {
    background: rgba(233, 69, 96, 0.2);
}

.music-track.playing .track-play-icon i {
    animation: pulse 1s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.track-number {
    width: 30px;
    height: 30px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.7);
    font-size: 12px;
    flex-shrink: 0;
}

.music-track.active .track-number {
    background: var(--primary);
    color: #fff;
}

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

.track-title {
    display: block;
    color: #fff;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.track-duration {
    display: block;
    font-size: 12px;
    color: rgba(255,255,255,0.5);
}

.track-play-icon {
    color: var(--primary);
    font-size: 20px;
}

.audio-player {
    background: rgba(0,0,0,0.3);
    padding: 20px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 15px;
}

.player-info {
    flex: 1;
    min-width: 150px;
}

.now-playing {
    color: #fff;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.now-playing i {
    color: var(--primary);
}

.player-controls {
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn-player {
    width: 40px;
    height: 40px;
    border: none;
    background: rgba(255,255,255,0.1);
    color: #fff;
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

.btn-player:hover {
    background: rgba(255,255,255,0.2);
}

.btn-player.btn-play {
    width: 50px;
    height: 50px;
    background: var(--primary);
    font-size: 20px;
}

.btn-player.btn-play:hover {
    background: var(--primary-dark);
    transform: scale(1.05);
}

.player-progress {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 2;
    min-width: 200px;
}

.player-progress span {
    color: rgba(255,255,255,0.7);
    font-size: 12px;
    min-width: 40px;
}

.progress-bar {
    flex: 1;
    height: 6px;
    -webkit-appearance: none;
    appearance: none;
    background: rgba(255,255,255,0.2);
    border-radius: 3px;
    cursor: pointer;
}

.progress-bar::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 14px;
    height: 14px;
    background: var(--primary);
    border-radius: 50%;
    cursor: pointer;
}

.progress-bar::-moz-range-thumb {
    width: 14px;
    height: 14px;
    background: var(--primary);
    border-radius: 50%;
    cursor: pointer;
    border: none;
}

.player-volume {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255,255,255,0.7);
}

.volume-bar {
    width: 80px;
    height: 6px;
    -webkit-appearance: none;
    appearance: none;
    background: rgba(255,255,255,0.2);
    border-radius: 3px;
    cursor: pointer;
}

.volume-bar::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 12px;
    height: 12px;
    background: #fff;
    border-radius: 50%;
    cursor: pointer;
}

.volume-bar::-moz-range-thumb {
    width: 12px;
    height: 12px;
    background: #fff;
    border-radius: 50%;
    cursor: pointer;
    border: none;
}

@media (max-width: 768px) {
    .audio-player {
        flex-direction: column;
        text-align: center;
    }
    
    .player-progress {
        width: 100%;
        order: 1;
    }
    
    .player-controls {
        order: 0;
    }
    
    .player-info {
        order: -1;
        width: 100%;
    }
    
    .player-volume {
        order: 2;
    }
}

/* ============================================================
   ALPHABET BAR (Barra de Letras A-Z)
   ============================================================ */

.alphabet-bar {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    padding: 20px 0;
    margin-bottom: 3px;
}

.alphabet-letter {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    background: #f8f9fa;
    color: var(--secondary);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    border-radius: 8px;
    transition: var(--transition);
    border: 2px solid transparent;
}

.alphabet-letter:hover {
    background: var(--primary);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(233, 69, 96, 0.3);
}

.alphabet-letter.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary-dark);
}

/* Barra na página de artistas por letra */
.alphabet-section {
    background: #f8f9fa;
    padding: 15px 0;
    border-bottom: 1px solid #e9ecef;
}

.alphabet-bar-page {
    margin-bottom: 0;
    padding: 0;
}

.alphabet-bar-page .alphabet-letter {
    width: 34px;
    height: 34px;
    font-size: 13px;
    gap: 5px;
}

/* Seção de artistas por letra */
.artistas-letra-section {
    padding: 60px 0;
}

.artistas-letra-section .artistas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 25px;
}

.artistas-letra-section .artista-card {
    background: #fff;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.artistas-letra-section .artista-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.artistas-letra-section .artista-card a {
    text-decoration: none;
    color: inherit;
    display: block;
}

.artistas-letra-section .artista-photo {
    position: relative;
    width: 100%;
    padding-top: 100%; /* Proporção 1:1 (quadrado) */
    overflow: hidden;
    background: #f8f9fa;
}

.artistas-letra-section .artista-photo img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.artistas-letra-section .artista-card:hover .artista-photo img {
    transform: scale(1.05);
}

.artistas-letra-section .artista-info {
    padding: 15px;
}

.artistas-letra-section .artista-name {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.artistas-letra-section .artista-category {
    display: block;
    font-size: 0.85rem;
    color: var(--primary);
    margin-bottom: 3px;
}

.artistas-letra-section .artista-location {
    display: block;
    font-size: 0.8rem;
    color: var(--gray);
}

.artistas-letra-section .artista-location i {
    font-size: 0.75rem;
}

.empty-state-page {
    text-align: center;
    padding: 80px 20px;
    background: #f8f9fa;
    border-radius: var(--radius-lg);
}

.empty-state-page .empty-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
}

.empty-state-page .empty-icon i {
    font-size: 48px;
    color: #fff;
}

.empty-state-page h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--secondary);
}

.empty-state-page p {
    color: var(--gray);
    margin-bottom: 10px;
}

.empty-state-page .empty-actions {
    margin-top: 30px;
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Responsivo */
@media (max-width: 768px) {
    .alphabet-letter {
        width: 32px;
        height: 32px;
        font-size: 12px;
    }
    
    .alphabet-bar {
        gap: 5px;
    }
}

/* ============================================================
   PAGE HEADER
   ============================================================ */

.page-header {
    background: linear-gradient(135deg, var(--secondary), var(--dark));
    padding: 150px 0 80px;
    text-align: center;
    color: #fff;
}

.page-header h1 {
    color: #fff;
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.page-header p {
    color: rgba(255,255,255,0.8);
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */

.contact-section {
    padding: 80px 0;
}

.contact-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow);
}

.contact-info-item {
    padding: 30px;
}

.contact-info-item i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 15px;
}

.contact-info-item h5 {
    margin-bottom: 10px;
}

.contact-info-item a {
    color: var(--gray);
}

/* ============================================================
   MODAL
   ============================================================ */

.modal-content {
    background: var(--secondary);
    border: none;
}

.modal-header {
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.modal-title {
    color: #fff;
}

.modal-footer {
    border-top: 1px solid rgba(255,255,255,0.1);
    color: #fff;
}

/* ============================================================
   FLASH MESSAGES
   ============================================================ */

.flash-messages {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 9999;
    max-width: 400px;
}

.flash-messages .alert {
    box-shadow: var(--shadow);
}

/* ============================================================
   BUTTONS
   ============================================================ */

.btn {
    padding: 10px 25px;
    font-weight: 500;
    border-radius: var(--radius);
    transition: var(--transition);
}

.btn-primary {
    background: var(--primary);
    border-color: var(--primary);
}

.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-outline-primary {
    color: var(--primary);
    border-color: var(--primary);
}

.btn-outline-primary:hover {
    background: var(--primary);
    border-color: var(--primary);
}

/* ============================================================
   PAGINATION
   ============================================================ */

.pagination .page-link {
    color: var(--secondary);
    border: none;
    padding: 10px 18px;
    margin: 0 3px;
    border-radius: var(--radius);
}

.pagination .page-item.active .page-link {
    background: var(--primary);
    color: #fff;
}

.pagination .page-link:hover {
    background: var(--light);
}

/* ============================================================
   FORMS
   ============================================================ */

.form-control,
.form-select {
    padding: 12px 15px;
    border-radius: var(--radius);
    border: 1px solid #ddd;
    transition: var(--transition);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(233, 69, 96, 0.1);
}

.form-control-lg {
    padding: 15px 20px;
}

.input-group-text {
    background: var(--light);
    border: 1px solid #ddd;
    border-radius: var(--radius);
}

/* ============================================================
   ABAS PROFISSIONAIS/INICIANTES
   ============================================================ */

.artistas-tabs-wrapper {
    margin: 30px 0;
    text-align: center;
}

.artistas-tabs {
    background: #fff;
    padding: 8px;
    border-radius: 50px;
    box-shadow: var(--shadow);
    display: inline-flex;
    gap: 5px;
}

.artistas-tabs .nav-link {
    border-radius: 50px;
    padding: 12px 24px;
    font-weight: 600;
    color: var(--secondary);
    border: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
}

.artistas-tabs .nav-link:hover {
    background: rgba(231, 76, 102, 0.1);
    color: var(--primary);
}

.artistas-tabs .nav-link.active {
    background: var(--primary);
    color: #fff;
}

.artistas-tabs .nav-link .badge {
    font-size: 0.75rem;
    font-weight: 600;
}

.artistas-tabs .nav-link.active .badge {
    background: rgba(255, 255, 255, 0.2) !important;
    color: #fff !important;
}

/* Badge de Iniciante nos Cards */
.artista-badge-iniciante {
    position: absolute;
    top: 10px;
    left: 10px;
    background: linear-gradient(135deg, #ffc107, #ff9800);
    color: #fff;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 600;
    z-index: 5;
    display: flex;
    align-items: center;
    gap: 5px;
    box-shadow: 0 2px 8px rgba(255, 193, 7, 0.4);
}

.artista-badge-iniciante i {
    font-size: 0.65rem;
}

/* Responsivo para abas */
@media (max-width: 576px) {
    .artistas-tabs {
        flex-direction: column;
        border-radius: var(--radius);
        width: 100%;
    }
    
    .artistas-tabs .nav-link {
        border-radius: var(--radius);
        justify-content: center;
    }
}