/* ================================================================
 * ADMUSICA - Portal Público Institucional
 * Estilo: Moderno Institucional con paleta Navy + Rojo
 * Diseñado por: SOFTICA PERU E.I.R.L.
 * ================================================================ */

:root {
    /* Paleta institucional */
    --admusica-navy: #0a1f3d;
    --admusica-navy-light: #1a3358;
    --admusica-navy-dark: #06152a;
    --admusica-red: #c8102e;
    --admusica-red-dark: #a00d24;
    --admusica-white: #ffffff;
    --admusica-gray-light: #f4f6f9;
    --admusica-gray-border: #e0e0e0;
    --admusica-gray-text: #333333;
    --admusica-gray-muted: #666666;
    --admusica-gold: #d4af37;

    /* Tipografía */
    --admusica-font: 'Montserrat', 'Poppins', 'Segoe UI', Roboto, Arial, sans-serif;

    /* Layout */
    --admusica-container: 1200px;
    --admusica-radius: 8px;
    --admusica-radius-lg: 12px;
    --admusica-transition: all 0.3s ease;

    /* Z-index */
    --z-topbar: 1030;
    --z-header: 1020;
    --z-slider: 1010;
}

/* ================================================================
 * Reset y base
 * ================================================================ */

body {
    font-family: var(--admusica-font);
    color: var(--admusica-gray-text);
    line-height: 1.6;
    background: var(--admusica-white);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--admusica-font);
    font-weight: 700;
    color: var(--admusica-navy);
}

a {
    transition: var(--admusica-transition);
}

/* ================================================================
 * TOPBAR (banda superior con datos de contacto)
 * ================================================================ */

.adm-topbar {
    background: var(--admusica-navy);
    color: rgba(255, 255, 255, 0.9);
    font-size: 12px;
    padding: 6px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    z-index: var(--z-topbar);
}

.adm-topbar a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: var(--admusica-transition);
}

.adm-topbar a:hover {
    color: var(--admusica-white);
}

.adm-topbar-info {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.adm-topbar-info i {
    color: var(--admusica-red);
    margin-right: 4px;
    font-size: 11px;
}

.adm-topbar-social {
    display: flex;
    align-items: center;
    gap: 5px;
    justify-content: flex-end;
}

.adm-topbar-social .adm-social-label {
    color: rgba(255, 255, 255, 0.7);
    margin-right: 4px;
    font-size: 11px;
}

.adm-topbar-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    color: var(--admusica-white);
    font-size: 11px;
    transition: var(--admusica-transition);
}

.adm-topbar-social a:hover {
    background: var(--admusica-red);
    transform: translateY(-1px);
    color: white;
}

/* ================================================================
 * HEADER PRINCIPAL (logo + menú)
 * ================================================================ */

.adm-header {
    background: var(--admusica-white);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    position: sticky;
    top: 0;
    z-index: var(--z-header);
    border-bottom: 1px solid var(--admusica-gray-border);
}

.adm-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
    gap: 20px;
}

.adm-logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    flex-shrink: 0;
}

.adm-logo {
    max-height: 70px;
    width: auto;
    max-width: 240px;
    object-fit: contain;
}

.adm-logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.adm-logo-text .adm-logo-name {
    font-size: 28px;
    font-weight: 800;
    color: var(--admusica-navy);
    letter-spacing: -0.5px;
}

.adm-logo-text .adm-logo-sub {
    font-size: 12px;
    font-weight: 700;
    color: var(--admusica-red);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 2px;
}

.adm-logo-tagline {
    font-size: 10px;
    color: var(--admusica-gray-muted);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Menú principal */
.adm-nav {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.adm-nav-item {
    position: relative;
}

.adm-nav-link {
    display: block;
    padding: 12px 16px;
    color: var(--admusica-navy);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 3px solid transparent;
    transition: var(--admusica-transition);
}

.adm-nav-link:hover,
.adm-nav-link:focus {
    color: var(--admusica-red);
    border-bottom-color: var(--admusica-red);
}

.adm-nav-link.active {
    color: var(--admusica-navy);
    border-bottom-color: var(--admusica-red);
}

.adm-nav-cta {
    margin-left: 12px;
    padding: 10px 22px;
    background: var(--admusica-red);
    color: var(--admusica-white) !important;
    border-radius: var(--admusica-radius);
    text-transform: uppercase;
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 0.5px;
    border-bottom: none !important;
}

.adm-nav-cta:hover {
    background: var(--admusica-red-dark);
    color: var(--admusica-white) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(200, 16, 46, 0.3);
}

/* Dropdown usuario (cuando está logueado) */
.adm-user-dropdown {
    position: relative;
}

.adm-user-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    background: var(--admusica-gray-light);
    border-radius: 30px;
    color: var(--admusica-navy);
    text-decoration: none;
    font-weight: 600;
    font-size: 13px;
    border: 1px solid var(--admusica-gray-border);
    transition: var(--admusica-transition);
}

.adm-user-toggle:hover {
    background: var(--admusica-navy);
    color: var(--admusica-white);
}

.adm-user-toggle .adm-user-badge {
    background: var(--admusica-red);
    color: var(--admusica-white);
    border-radius: 12px;
    padding: 1px 7px;
    font-size: 11px;
    font-weight: 700;
}

.adm-user-toggle .adm-user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--admusica-white);
}

.adm-user-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--admusica-white);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    border-radius: var(--admusica-radius);
    min-width: 240px;
    padding: 8px;
    list-style: none;
    margin: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--admusica-transition);
    z-index: 100;
}

.adm-user-dropdown:hover .adm-user-menu,
.adm-user-dropdown.show .adm-user-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.adm-user-menu li a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    color: var(--admusica-gray-text);
    text-decoration: none;
    font-size: 14px;
    border-radius: 6px;
    transition: var(--admusica-transition);
}

.adm-user-menu li a:hover {
    background: var(--admusica-gray-light);
    color: var(--admusica-navy);
}

.adm-user-menu li a i {
    color: var(--admusica-red);
    width: 18px;
}

.adm-user-menu .adm-divider {
    height: 1px;
    background: var(--admusica-gray-border);
    margin: 6px 0;
}

/* Botón hamburguesa móvil */
.adm-toggle-btn {
    background: var(--admusica-navy);
    border: none;
    color: var(--admusica-white);
    width: 44px;
    height: 44px;
    border-radius: var(--admusica-radius);
    font-size: 22px;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
}

/* ================================================================
 * SLIDER
 * ================================================================ */

.adm-slider {
    position: relative;
    z-index: var(--z-slider);
    background: var(--admusica-navy-dark);
}

.adm-slider .carousel-item {
    height: 480px;
    min-height: 360px;
}

.adm-slider-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.adm-slider-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(10, 31, 61, 0.85) 0%, rgba(10, 31, 61, 0.5) 50%, rgba(10, 31, 61, 0.2) 100%);
}

.adm-slider-content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: var(--admusica-white);
    max-width: 650px;
    padding: 0 15px;
}

.adm-slider-title {
    font-size: 38px;
    font-weight: 800;
    color: var(--admusica-white);
    line-height: 1.18;
    margin-bottom: 14px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
    letter-spacing: -0.3px;
}

.adm-slider-subtitle {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.92);
    line-height: 1.55;
    margin-bottom: 24px;
    max-width: 540px;
}

.adm-slider-btn {
    display: inline-block;
    background: linear-gradient(135deg, var(--admusica-red) 0%, var(--admusica-red-dark) 100%);
    color: var(--admusica-white) !important;
    padding: 12px 28px;
    border-radius: var(--admusica-radius);
    text-decoration: none;
    font-weight: 700;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--admusica-transition);
    align-self: flex-start;
    box-shadow: 0 4px 14px rgba(200, 16, 46, 0.28);
    border: none;
}

.adm-slider-btn:hover {
    background: linear-gradient(135deg, var(--admusica-white) 0%, #f4f6f9 100%);
    color: var(--admusica-red) !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.22);
}

/* Controles del slider */
.adm-slider .carousel-control-prev,
.adm-slider .carousel-control-next {
    width: 50px;
    height: 50px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    opacity: 0.9;
    margin: 0 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.adm-slider .carousel-control-prev:hover,
.adm-slider .carousel-control-next:hover {
    background: var(--admusica-white);
    opacity: 1;
}

.adm-slider .carousel-control-prev-icon,
.adm-slider .carousel-control-next-icon {
    filter: invert(15%) sepia(85%) saturate(2500%) hue-rotate(345deg);
    width: 22px;
    height: 22px;
}

.adm-slider .carousel-indicators {
    bottom: 20px;
    margin-bottom: 0;
}

.adm-slider .carousel-indicators button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    border: 2px solid var(--admusica-white);
    margin: 0 5px;
    opacity: 1;
}

.adm-slider .carousel-indicators button.active {
    background: var(--admusica-white);
}

/* ================================================================
 * SECCIONES GENERICAS
 * ================================================================ */

.adm-section {
    padding: 56px 0;
}

.adm-section-bg-light {
    background: white;
}

.adm-section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 32px;
    flex-wrap: wrap;
    gap: 16px;
}

.adm-section-title {
    font-size: 26px;
    font-weight: 800;
    color: var(--admusica-navy);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0 0 6px;
    position: relative;
    padding-bottom: 10px;
}

.adm-section-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 3px;
    background: #c8102e;
}

.adm-section-subtitle {
    color: var(--admusica-gray-muted);
    font-size: 15px;
    margin: 0;
}

.adm-section-link {
    color: var(--admusica-navy);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--admusica-transition);
}

.adm-section-link:hover {
    color: var(--admusica-red);
    gap: 10px;
}

/* ================================================================
 * BIENVENIDA
 * ================================================================ */

.adm-welcome {
    padding: 60px 0;
}

.adm-welcome-title {
    font-size: 30px;
    font-weight: 800;
    color: var(--admusica-navy);
    margin-bottom: 18px;
    letter-spacing: -0.3px;
}

.adm-welcome-title span {
    color: var(--admusica-red);
}

.adm-welcome-text {
    color: var(--admusica-gray-muted);
    font-size: 15px;
    line-height: 1.75;
    margin-bottom: 22px;
}

.adm-welcome-image {
    position: relative;
    border-radius: var(--admusica-radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 28px rgba(10, 31, 61, 0.12);
}

.adm-welcome-image img {
    width: 100%;
    height: auto;
    display: block;
}

.adm-btn-primary {
    display: inline-block;
    background: linear-gradient(135deg, var(--admusica-navy) 0%, var(--admusica-navy-light) 100%);
    color: var(--admusica-white) !important;
    padding: 11px 26px;
    border-radius: var(--admusica-radius);
    text-decoration: none;
    font-weight: 700;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--admusica-transition);
    border: none;
    box-shadow: 0 3px 10px rgba(10, 31, 61, 0.18);
}

.adm-btn-primary:hover {
    background: linear-gradient(135deg, var(--admusica-navy-light) 0%, var(--admusica-navy) 100%);
    color: var(--admusica-white) !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(10, 31, 61, 0.25);
}

.adm-btn-outline {
    display: inline-block;
    background: transparent;
    color: var(--admusica-navy) !important;
    padding: 12px 28px;
    border-radius: var(--admusica-radius);
    text-decoration: none;
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--admusica-transition);
    border: 2px solid var(--admusica-navy);
}

.adm-btn-outline:hover {
    background: var(--admusica-navy);
    color: var(--admusica-white) !important;
}

/* ================================================================
 * CARDS DE NOTICIAS Y EVENTOS
 * ================================================================ */

.adm-card {
    background: white;
    border: 1px solid #ddd;
    border-radius: 4px;
    overflow: hidden;
    height: 100%;
    transition: transform 0.3s ease, border-color 0.3s ease;
    display: flex;
    flex-direction: column;
    box-shadow: none;
}

.adm-card:hover {
    transform: translateY(-2px);
    border-color: #0a1f3d;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.adm-card-image {
    position: relative;
    aspect-ratio: 16 / 10;
    background-size: cover;
    background-position: center;
    background-color: var(--admusica-gray-light);
    overflow: hidden;
}

.adm-card-image-default {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--admusica-navy) 0%, var(--admusica-navy-light) 100%);
    color: rgba(255, 255, 255, 0.4);
    font-size: 48px;
}

.adm-card-date {
    position: absolute;
    top: 12px;
    left: 12px;
    background: rgba(200, 16, 46, 0.92);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    color: var(--admusica-white);
    padding: 5px 11px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 2;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.adm-card-body {
    padding: 18px 20px 20px;
    display: flex;
    flex-direction: column;
    flex: 1 !important;
}

.adm-card-meta {
    color: var(--admusica-gray-muted);
    font-size: 12px;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.adm-card-meta i {
    color: var(--admusica-red);
    margin-right: 4px;
}

.adm-card-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--admusica-navy);
    margin-bottom: 8px;
    line-height: 1.4;
}

.adm-card-title a {
    color: inherit;
    text-decoration: none;
    transition: var(--admusica-transition);
}

.adm-card-title a:hover {
    color: var(--admusica-red);
}

.adm-card-excerpt {
    color: var(--admusica-gray-muted);
    font-size: 13.5px;
    line-height: 1.6;
    margin-bottom: 14px;
    flex: 1 !important;
}

.adm-card-link {
    color: var(--admusica-navy);
    text-decoration: none;
    font-weight: 700;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--admusica-transition);
}

.adm-card-link:hover {
    color: var(--admusica-red);
    gap: 10px;
}

/* ================================================================
 * EVENTOS - caja de fecha superpuesta
 * ================================================================ */

.adm-event-card .adm-card-image {
    aspect-ratio: 16 / 9;
}

.adm-event-date-box {
    position: absolute;
    top: 8px;
    left: 8px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: var(--admusica-navy);
    padding: 5px 9px;
    border-radius: 5px;
    text-align: center;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    z-index: 2;
    min-width: 42px;
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.adm-event-date-box .day {
    font-size: 16px;
    font-weight: 800;
    line-height: 1;
    color: var(--admusica-red);
}

.adm-event-date-box .month {
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--admusica-navy);
    margin-top: 1px;
}

.adm-event-meta {
    display: flex;
    flex-direction: column;
    gap: 4px;
    color: var(--admusica-gray-muted);
    font-size: 12px;
    margin-top: 4px;
    margin-bottom: 10px;
}

.adm-event-meta div {
    display: flex;
    align-items: center;
    gap: 8px;
}

.adm-event-meta i {
    color: var(--admusica-red);
}

/* ================================================================
 * MULTIMEDIA - 4 COLUMNAS CON MISMA ALTURA
 * ================================================================ */

.adm-multimedia-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 20px;
}

/* 4 columnas - ALTURA FIJA, todas iguales */
.adm-multimedia-grid-4 {
    display: grid !important;
    grid-template-columns: 1fr 1fr 1fr 1fr !important;
    gap: 16px !important;
    height: 400px !important;
}

.adm-multimedia-block {
    display: flex !important;
    flex-direction: column !important;
    height: 100% !important;
    overflow: hidden !important;
}

.adm-multimedia-block h3 {
    font-size: 13px;
    font-weight: 700;
    color: #0a1f3d;
    text-transform: uppercase;
    margin-bottom: 8px;
    padding-bottom: 6px;
    border-bottom: 2px solid #c8102e;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.adm-multimedia-block h3 a {
    font-size: 10px;
    color: #0a1f3d;
    text-decoration: none;
    font-weight: 600;
}

.adm-multimedia-block h3 a:hover {
    color: #c8102e;
}

/* ===== FOTOS - grid 2x2 que llena todo ===== */
.adm-photos-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr !important;
    gap: 6px;
    flex: 1 !important;
    min-height: 0 !important;
}

.adm-photos-grid a {
    background-size: cover;
    background-position: center;
    border-radius: 3px;
    border: 1px solid #ddd;
    display: block;
    min-height: 0 !important;
}

.adm-photos-grid a:hover {
    transform: scale(0.97);
}

/* ===== VIDEOS - 2 items que se reparten el espacio ===== */
.adm-video-item {
    flex: 1 !important;
    min-height: 0 !important;
    display: flex;
    flex-direction: column;
}

.adm-video-item + .adm-video-item {
    margin-top: 6px;
}

.adm-video-thumb {
    flex: 1 !important;
    background-size: cover;
    background-position: center;
    background-color: #0a1f3d;
    border-radius: 3px;
    border: 1px solid #ddd;
    position: relative;
    display: block;
    overflow: hidden;
    min-height: 0 !important;
}

.adm-video-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 32px;
    height: 32px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0a1f3d;
    font-size: 13px;
    z-index: 2;
}

.adm-video-item:hover .adm-video-play {
    background: #c8102e;
    color: white;
}

.adm-video-title {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.6);
    color: white;
    font-size: 10px;
    font-weight: 600;
    padding: 4px 8px;
    line-height: 1.2;
    z-index: 1;
}

/* ===== AGRUPACIONES - grid 3x2 que llena todo ===== */
.adm-agrupaciones-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    grid-template-rows: 1fr 1fr !important;
    gap: 6px;
    flex: 1 !important;
    min-height: 0 !important;
}

.adm-agrupacion {
    position: relative;
    border-radius: 3px;
    overflow: hidden;
    text-decoration: none;
    background-size: cover;
    background-position: center;
    background-color: #0a1f3d;
    border: 1px solid #d4af37;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    min-height: 0 !important;
}

.adm-agrupacion-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10,31,61,0.3) 0%, rgba(10,31,61,0.9) 100%);
}

.adm-agrupacion:hover {
    border-color: #c8102e;
}

.adm-agrupacion:hover .adm-agrupacion-overlay {
    background: linear-gradient(180deg, rgba(200,16,46,0.3) 0%, rgba(10,31,61,0.9) 100%);
}

.adm-agrupacion-name {
    position: relative;
    z-index: 2;
    font-size: 8px;
    font-weight: 700;
    line-height: 1.1;
    text-transform: uppercase;
    letter-spacing: 0.2px;
    padding: 3px 4px;
    color: #d4af37;
    text-align: center;
}

/* ===== PUBLICIDAD - 3 banners que se reparten el espacio ===== */
.adm-patrocinadores-vertical {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1 !important;
    min-height: 0 !important;
}

.adm-patro-vertical {
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border: 1px solid #ddd;
    border-radius: 3px;
    padding: 6px;
    flex: 1 !important;
    min-height: 0 !important;
    transition: border-color 0.2s;
    text-decoration: none;
}

.adm-patro-vertical:hover {
    border-color: #0a1f3d;
}

.adm-patro-vertical img {
    max-height: 100%;
    max-width: 90%;
    object-fit: contain;
}

.adm-patro-vertical strong {
    font-size: 9px;
    color: #0a1f3d;
    text-align: center;
    font-weight: 700;
    line-height: 1.1;
}

/* (CSS duplicado eliminado - usar solo reglas de .adm-multimedia-grid-4 arriba) */

/* ================================================================
 * PUBLICIDAD / PATROCINADORES (sección separada, ya no se usa en home)
 * ================================================================ */

.adm-sponsors {
    padding: 40px 0;
    background: var(--admusica-white);
    border-top: 1px solid var(--admusica-gray-border);
    border-bottom: 1px solid var(--admusica-gray-border);
}

.adm-sponsors-title {
    text-align: center;
    font-size: 20px;
    font-weight: 800;
    color: var(--admusica-navy);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 24px;
    position: relative;
    padding-bottom: 10px;
}

.adm-sponsors-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 42px;
    height: 2px;
    background: var(--admusica-red);
    border-radius: 2px;
}

.adm-sponsors-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 40px;
}

.adm-sponsor {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 70px;
    width: auto;
    min-width: 140px;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: var(--admusica-transition);
}

.adm-sponsor:hover {
    filter: grayscale(0);
    opacity: 1;
}

.adm-sponsor img {
    max-height: 60px;
    max-width: 140px;
    object-fit: contain;
}

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

.adm-footer {
    background: #0b1628;
    color: rgba(255, 255, 255, 0.75);
    padding: 50px 0 0;
    margin-top: auto;
}

.adm-footer h5,
.adm-footer h6 {
    color: var(--admusica-white);
    text-transform: uppercase;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 18px;
    padding-bottom: 10px;
    position: relative;
}

.adm-footer h5::after,
.adm-footer h6::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 36px;
    height: 2px;
    background: var(--admusica-red);
}

.adm-footer-logo {
    max-width: 180px;
    height: auto;
    margin-bottom: 16px;
    /* Sin filtro blanco - se muestra en fondo blanco dentro del footer navy */
}

.adm-footer-slogan {
    color: rgba(255, 255, 255, 0.7);
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 16px;
}

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

.adm-footer-links li {
    margin-bottom: 6px;
}

.adm-footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 13px;
    transition: var(--admusica-transition);
    display: inline-block;
}

.adm-footer-links a:hover {
    color: var(--admusica-white);
    transform: translateX(4px);
}

.adm-footer-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.adm-footer-contact li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
    color: rgba(255, 255, 255, 0.75);
    font-size: 13px;
    line-height: 1.4;
}

.adm-footer-contact li i {
    color: var(--admusica-red);
    font-size: 15px;
    flex-shrink: 0;
    width: 18px;
    text-align: center;
}

.adm-footer-contact a {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    transition: var(--admusica-transition);
}

.adm-footer-contact a:hover {
    color: var(--admusica-white);
}

.adm-footer-social {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

/* ICONOS DE REDES SOCIALES EN FOOTER - Círculos con borde blanco, icono blanco (idéntico a imagen de referencia) */
.adm-footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.5);
    color: var(--admusica-white);
    font-size: 16px;
    text-decoration: none;
    transition: var(--admusica-transition);
}

.adm-footer-social a:hover {
    background: var(--admusica-red);
    border-color: var(--admusica-red);
    color: var(--admusica-white);
    transform: translateY(-3px);
}

.adm-footer-bottom {
    background: #070d17;
    padding: 14px 0;
    margin-top: 35px;
    font-size: 12px;
}

.adm-footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.adm-footer-bottom .copyright {
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

.adm-footer-bottom .credits {
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

.adm-footer-bottom .credits a {
    color: var(--admusica-white);
    text-decoration: none;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.adm-footer-bottom .credits a:hover {
    color: var(--admusica-red);
}

/* ================================================================
 * PAGE BANNER (para páginas internas)
 * ================================================================ */

.adm-page-banner {
    background: linear-gradient(135deg, var(--admusica-navy) 0%, var(--admusica-navy-light) 100%);
    color: var(--admusica-white);
    padding: 42px 0 32px;
    position: relative;
    overflow: hidden;
}

.adm-page-banner::before {
    content: '';
    position: absolute;
    right: -50px;
    top: -50px;
    width: 200px;
    height: 200px;
    background: var(--admusica-red);
    opacity: 0.1;
    border-radius: 50%;
}

.adm-page-banner h1 {
    color: var(--admusica-white);
    font-size: 30px;
    font-weight: 800;
    margin: 0 0 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
}

.adm-page-banner .adm-breadcrumb {
    color: rgba(255, 255, 255, 0.7);
    font-size: 13px;
    margin: 0;
    position: relative;
}

.adm-page-banner .adm-breadcrumb a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
}

.adm-page-banner .adm-breadcrumb a:hover {
    color: var(--admusica-white);
}

.adm-page-banner .adm-breadcrumb span.sep {
    margin: 0 8px;
    color: var(--admusica-red);
}

/* ================================================================
 * FORMULARIO DE CONTACTO
 * ================================================================ */

.adm-contact-form .form-control,
.adm-contact-form .form-select {
    border: 1.5px solid var(--admusica-gray-border);
    border-radius: var(--admusica-radius);
    padding: 11px 14px;
    font-size: 14px;
    transition: var(--admusica-transition);
}

.adm-contact-form .form-control:focus,
.adm-contact-form .form-select:focus {
    border-color: var(--admusica-navy);
    box-shadow: 0 0 0 3px rgba(10, 31, 61, 0.1);
}

.adm-contact-form label {
    font-weight: 600;
    color: var(--admusica-navy);
    margin-bottom: 6px;
    font-size: 14px;
}

.adm-contact-info-card {
    background: var(--admusica-navy);
    color: var(--admusica-white);
    padding: 30px;
    border-radius: var(--admusica-radius-lg);
    height: 100%;
}

.adm-contact-info-card h4 {
    color: var(--admusica-white);
    margin-bottom: 20px;
    padding-bottom: 14px;
    border-bottom: 2px solid var(--admusica-red);
    font-size: 18px;
    text-transform: uppercase;
}

.adm-contact-info-card .item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 18px;
}

.adm-contact-info-card .item i {
    width: 38px;
    height: 38px;
    background: var(--admusica-red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    flex-shrink: 0;
}

.adm-contact-info-card .item .label {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    margin-bottom: 2px;
}

.adm-contact-info-card .item .value {
    font-size: 14px;
    color: var(--admusica-white);
}

.adm-contact-info-card .item .value a {
    color: var(--admusica-white);
    text-decoration: none;
}

/* ================================================================
 * LISTADO DE NOTICIAS / EVENTOS / REGLAMENTOS
 * ================================================================ */

.adm-list-page {
    padding: 42px 0;
}

.adm-pagination {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-top: 36px;
    flex-wrap: wrap;
}

.adm-pagination a,
.adm-pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 42px;
    height: 42px;
    padding: 0 12px;
    border: 1.5px solid var(--admusica-gray-border);
    border-radius: var(--admusica-radius);
    color: var(--admusica-navy);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: var(--admusica-transition);
}

.adm-pagination a:hover {
    background: var(--admusica-navy);
    color: var(--admusica-white);
    border-color: var(--admusica-navy);
}

.adm-pagination .active {
    background: var(--admusica-red);
    color: var(--admusica-white);
    border-color: var(--admusica-red);
}

/* ================================================================
 * DETALLE DE NOTICIA / EVENTO
 * ================================================================ */

.adm-detail-page {
    padding: 42px 0;
}

.adm-detail-header {
    margin-bottom: 24px;
}

.adm-detail-header h1 {
    font-size: 30px;
    font-weight: 800;
    color: var(--admusica-navy);
    margin-bottom: 12px;
    line-height: 1.25;
}

.adm-detail-meta {
    color: var(--admusica-gray-muted);
    font-size: 13px;
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
}

.adm-detail-meta i {
    color: var(--admusica-red);
    margin-right: 5px;
}

.adm-detail-image {
    width: 100%;
    border-radius: var(--admusica-radius-lg);
    margin-bottom: 30px;
    box-shadow: 0 8px 24px rgba(10, 31, 61, 0.12);
}

.adm-detail-content {
    font-size: 16px;
    line-height: 1.8;
    color: var(--admusica-gray-text);
}

.adm-detail-content p {
    margin-bottom: 18px;
}

.adm-detail-content h2,
.adm-detail-content h3,
.adm-detail-content h4 {
    color: var(--admusica-navy);
    margin-top: 30px;
    margin-bottom: 14px;
}

.adm-detail-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--admusica-radius);
    margin: 18px 0;
}

.adm-detail-content a {
    color: var(--admusica-red);
    text-decoration: underline;
}

.adm-back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--admusica-navy);
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 20px;
    transition: var(--admusica-transition);
}

.adm-back-link:hover {
    color: var(--admusica-red);
    gap: 12px;
}

/* ================================================================
 * REGLAMENTOS - lista de descargas
 * ================================================================ */

.adm-reglamento-item {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 18px 22px;
    background: var(--admusica-white);
    border: 1px solid var(--admusica-gray-border);
    border-radius: var(--admusica-radius);
    margin-bottom: 14px;
    transition: var(--admusica-transition);
}

.adm-reglamento-item:hover {
    border-color: var(--admusica-navy);
    box-shadow: 0 4px 16px rgba(10, 31, 61, 0.08);
    transform: translateX(4px);
}

.adm-reglamento-icon {
    width: 50px;
    height: 50px;
    background: var(--admusica-red);
    color: var(--admusica-white);
    border-radius: var(--admusica-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

.adm-reglamento-info {
    flex: 1 !important;
}

.adm-reglamento-info h4 {
    color: var(--admusica-navy);
    font-size: 16px;
    font-weight: 700;
    margin: 0 0 4px;
}

.adm-reglamento-info p {
    color: var(--admusica-gray-muted);
    font-size: 13px;
    margin: 0;
}

.adm-reglamento-download {
    color: var(--admusica-navy);
    font-size: 22px;
    text-decoration: none;
    padding: 8px 14px;
    border: 2px solid var(--admusica-navy);
    border-radius: var(--admusica-radius);
    transition: var(--admusica-transition);
}

.adm-reglamento-download:hover {
    background: var(--admusica-navy);
    color: var(--admusica-white);
}

/* ================================================================
 * RESPONSIVE
 * ================================================================ */

@media (max-width: 1199.98px) {
    .adm-slider .carousel-item { height: 440px; }
    .adm-slider-title { font-size: 32px; }
    .adm-multimedia-grid, .adm-multimedia-grid-4 { grid-template-columns: 1fr !important; gap: 30px !important; height: auto !important; }
}

@media (max-width: 991.98px) {
    .adm-topbar-info { gap: 14px; font-size: 12px; }
    .adm-topbar-social .adm-social-label { display: none; }

    .adm-toggle-btn { display: flex; }
    .adm-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        max-width: 85vw;
        height: 100vh;
        background: var(--admusica-white);
        flex-direction: column;
        align-items: stretch;
        padding: 80px 20px 20px;
        gap: 0;
        box-shadow: -4px 0 24px rgba(0, 0, 0, 0.15);
        transition: right 0.3s ease;
        overflow-y: auto;
        z-index: 1050;
    }
    .adm-nav.open { right: 0; }
    .adm-nav-link {
        padding: 14px 12px;
        border-bottom: 1px solid var(--admusica-gray-border);
        font-size: 15px;
    }
    .adm-nav-cta {
        margin: 16px 0 0;
        text-align: center;
    }
    .adm-logo { max-height: 56px; max-width: 200px; }

    .adm-slider .carousel-item { height: 380px; }
    .adm-slider-title { font-size: 26px; }
    .adm-slider-subtitle { font-size: 14px; }

    .adm-section { padding: 44px 0; }
    .adm-section-title { font-size: 22px; }
    .adm-welcome-title { font-size: 24px; }
    .adm-welcome { padding: 44px 0; }

    .adm-footer { padding: 40px 0 0; }
}

@media (max-width: 767.98px) {
    .adm-topbar { font-size: 12px; padding: 6px 0; }
    .adm-topbar-info { gap: 10px; }
    .adm-topbar-info > span:nth-child(2) { display: none; }

    .adm-header-inner { padding: 10px 0; }
    .adm-logo { max-height: 48px; max-width: 170px; }

    .adm-slider .carousel-item { height: 320px; min-height: 280px; }
    .adm-slider-title { font-size: 22px; margin-bottom: 10px; }
    .adm-slider-subtitle { font-size: 14px; margin-bottom: 18px; }
    .adm-slider-btn { padding: 10px 22px; font-size: 12px; }
    .adm-slider .carousel-control-prev,
    .adm-slider .carousel-control-next {
        width: 38px; height: 38px;
        margin: 0 10px;
    }

    .adm-section { padding: 36px 0; }
    .adm-section-header { flex-direction: column; align-items: flex-start; }
    .adm-section-title { font-size: 21px; }
    .adm-welcome-title { font-size: 21px; }
    .adm-welcome-text { font-size: 14px; }

    .adm-card-title { font-size: 15px; }
    .adm-card-excerpt { font-size: 13px; }

    .adm-sponsors-list { gap: 20px; }
    .adm-sponsor { min-width: 110px; height: 60px; }
    .adm-sponsor img { max-height: 50px; }

    .adm-footer-bottom-inner { flex-direction: column; text-align: center; }

    .adm-page-banner { padding: 30px 0 24px; }
    .adm-page-banner h1 { font-size: 24px; }
}

@media (max-width: 575.98px) {
    .adm-topbar-info > span:first-child { display: none; }
    .adm-topbar-social a { width: 24px; height: 24px; font-size: 12px; }
    .adm-slider .carousel-item { height: 260px; }
    .adm-slider-title { font-size: 18px; }
    .adm-slider-subtitle { display: none; }
}

/* Overlay para móvil cuando el menú está abierto */
.adm-nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1040;
}
.adm-nav-overlay.show { display: block; }

/* Botón flotante para móvil (cuando menú cerrado) */
.adm-mobile-only { display: none; }
@media (max-width: 991.98px) {
    .adm-mobile-only { display: flex; }
    .adm-desktop-only { display: none !important; }
}

/* ================================================================
 * SECCIÓN ESTADÍSTICAS (refinamiento)
 * ================================================================ */

.adm-stats-section {
    padding: 44px 0;
}

.adm-stat-number {
    font-size: 44px;
    font-weight: 800;
    color: var(--admusica-red);
    line-height: 1;
    letter-spacing: -1px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.adm-stat-label {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.adm-cta-section {
    padding: 44px 0;
}

/* ================================================================
 * TARJETAS DE VIDEO (videos.php / video.php)
 * ================================================================ */

.adm-video-card {
    background: var(--admusica-white);
    border: 1px solid rgba(224, 224, 224, 0.7);
    border-radius: var(--admusica-radius-lg);
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    box-shadow: 0 2px 8px rgba(10, 31, 61, 0.04);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.adm-video-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 28px rgba(10, 31, 61, 0.10);
    border-color: rgba(200, 16, 46, 0.2);
}

.adm-video-card-thumb {
    position: relative;
    display: block;
    aspect-ratio: 16 / 9;
    background-size: cover;
    background-position: center;
    background-color: var(--admusica-navy-dark);
    text-decoration: none;
    overflow: hidden;
}

.adm-video-card-thumb::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10, 31, 61, 0) 50%, rgba(10, 31, 61, 0.55) 100%);
    transition: var(--admusica-transition);
}

.adm-video-card-thumb:hover::after {
    background: linear-gradient(180deg, rgba(10, 31, 61, 0.15) 0%, rgba(10, 31, 61, 0.65) 100%);
}

.adm-video-card-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 58px;
    height: 58px;
    background: rgba(255, 255, 255, 0.92);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--admusica-red);
    font-size: 24px;
    z-index: 2;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
    transition: var(--admusica-transition);
}

.adm-video-card-thumb:hover .adm-video-card-play {
    background: var(--admusica-red);
    color: var(--admusica-white);
    transform: translate(-50%, -50%) scale(1.08);
}

.adm-video-card-duration {
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: rgba(10, 31, 61, 0.85);
    color: var(--admusica-white);
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
    z-index: 2;
}

.adm-video-card-date {
    position: absolute;
    top: 10px;
    left: 10px;
    background: rgba(200, 16, 46, 0.92);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    color: var(--admusica-white);
    padding: 4px 10px;
    border-radius: 5px;
    font-size: 11px;
    font-weight: 700;
    z-index: 2;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.adm-video-card-body {
    padding: 16px 18px 18px;
    display: flex;
    flex-direction: column;
    flex: 1 !important;
}

.adm-video-card-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--admusica-navy);
    margin-bottom: 8px;
    line-height: 1.4;
}

.adm-video-card-title a {
    color: inherit;
    text-decoration: none;
    transition: var(--admusica-transition);
}

.adm-video-card-title a:hover {
    color: var(--admusica-red);
}

.adm-video-card-desc {
    color: var(--admusica-gray-muted);
    font-size: 13.5px;
    line-height: 1.6;
    margin-bottom: 12px;
    flex: 1 !important;
}

.adm-video-card-meta {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    color: var(--admusica-gray-muted);
    font-size: 12px;
    border-top: 1px solid var(--admusica-gray-border);
    padding-top: 10px;
    margin-top: auto;
}

.adm-video-card-meta i {
    color: var(--admusica-red);
    margin-right: 4px;
}

/* ================================================================
 * REPRODUCTOR DE VIDEO (video.php)
 * ================================================================ */

.adm-video-player {
    position: relative;
    width: 100%;
    border-radius: var(--admusica-radius-lg);
    overflow: hidden;
    box-shadow: 0 10px 28px rgba(10, 31, 61, 0.18);
    background: var(--admusica-navy-dark);
    aspect-ratio: 16 / 9;
}

.adm-video-player iframe,
.adm-video-player video,
.adm-video-player-local video {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

.adm-video-player-local {
    width: 100%;
    height: 100%;
}

.adm-video-player-local video {
    background: #000;
}

.adm-video-player-poster {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.adm-video-player-poster-msg {
    text-align: center;
    color: var(--admusica-white);
    background: rgba(10, 31, 61, 0.75);
    padding: 24px 32px;
    border-radius: var(--admusica-radius);
    backdrop-filter: blur(6px);
}

.adm-video-player-poster-msg i {
    font-size: 48px;
    color: var(--admusica-red);
    display: block;
    margin-bottom: 10px;
}

.adm-video-player-poster-msg p {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
}

/* ================================================================
 * SIDEBAR (videos/fotos relacionados)
 * ================================================================ */

.adm-sidebar {
    background: var(--admusica-white);
    border: 1px solid var(--admusica-gray-border);
    border-radius: var(--admusica-radius-lg);
    padding: 18px;
    box-shadow: 0 2px 8px rgba(10, 31, 61, 0.04);
    position: sticky;
    top: 100px;
}

.adm-sidebar-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--admusica-navy);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0 0 14px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--admusica-red);
}

.adm-sidebar-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.adm-sidebar-list li {
    margin-bottom: 10px;
}

.adm-sidebar-list li:last-child {
    margin-bottom: 0;
}

.adm-sidebar-video {
    display: flex;
    gap: 12px;
    text-decoration: none;
    color: var(--admusica-gray-text);
    padding: 6px;
    border-radius: var(--admusica-radius);
    transition: var(--admusica-transition);
}

.adm-sidebar-video:hover {
    background: var(--admusica-gray-light);
    color: var(--admusica-navy);
}

.adm-sidebar-video-thumb {
    flex-shrink: 0;
    width: 90px;
    aspect-ratio: 16 / 9;
    background-size: cover;
    background-position: center;
    background-color: var(--admusica-navy-dark);
    border-radius: 6px;
    position: relative;
    overflow: hidden;
}

.adm-sidebar-video-thumb::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(10, 31, 61, 0.25);
    transition: var(--admusica-transition);
}

.adm-sidebar-video-thumb i {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--admusica-white);
    font-size: 22px;
    z-index: 1;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
}

.adm-sidebar-video-info {
    flex: 1 !important;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.adm-sidebar-video-info h4 {
    font-size: 13px;
    font-weight: 600;
    color: var(--admusica-navy);
    margin: 0 0 4px;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.adm-sidebar-video-info span {
    font-size: 11px;
    color: var(--admusica-gray-muted);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

/* ================================================================
 * TARJETAS DE AGRUPACIONES (agrupaciones.php)
 * ================================================================ */

.adm-agrupacion-card {
    background: var(--admusica-white);
    border: 1px solid rgba(224, 224, 224, 0.7);
    border-radius: var(--admusica-radius-lg);
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    box-shadow: 0 2px 8px rgba(10, 31, 61, 0.04);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.adm-agrupacion-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 14px 30px rgba(10, 31, 61, 0.12);
    border-color: rgba(200, 16, 46, 0.25);
}

.adm-agrupacion-card-logo {
    background: linear-gradient(135deg, var(--admusica-navy) 0%, var(--admusica-navy-light) 100%);
    aspect-ratio: 16 / 10;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.adm-agrupacion-card-logo::before {
    content: '';
    position: absolute;
    top: -30px;
    right: -30px;
    width: 100px;
    height: 100px;
    background: rgba(200, 16, 46, 0.15);
    border-radius: 50%;
}

.adm-agrupacion-card-logo img {
    max-width: 60%;
    max-height: 70px;
    filter: brightness(0) invert(1);
    object-fit: contain;
    z-index: 1;
    position: relative;
}

.adm-agrupacion-card-icon {
    width: 70px;
    height: 70px;
    background: rgba(255, 255, 255, 0.12);
    border: 2px solid rgba(255, 255, 255, 0.25);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--admusica-white);
    font-size: 30px;
    z-index: 1;
    position: relative;
}

.adm-agrupacion-card-body {
    padding: 18px 18px 20px;
    text-align: center;
    flex: 1 !important;
    display: flex;
    flex-direction: column;
}

.adm-agrupacion-card-cat {
    display: inline-block;
    background: rgba(200, 16, 46, 0.08);
    color: var(--admusica-red);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 4px 10px;
    border-radius: 4px;
    margin: 0 auto 10px;
}

.adm-agrupacion-card-name {
    font-size: 16px;
    font-weight: 700;
    color: var(--admusica-navy);
    margin: 0 0 8px;
    line-height: 1.35;
}

.adm-agrupacion-card-year {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--admusica-gray-muted);
    font-size: 12px;
    margin-bottom: 10px;
}

.adm-agrupacion-card-year i {
    color: var(--admusica-red);
}

.adm-agrupacion-card-desc {
    color: var(--admusica-gray-muted);
    font-size: 13px;
    line-height: 1.55;
    margin: 0;
}

/* ================================================================
 * VISOR DE FOTO (foto.php)
 * ================================================================ */

.adm-foto-detail {
    background: var(--admusica-gray-light);
}

.adm-foto-viewer {
    position: relative;
    background: var(--admusica-navy-dark);
    border-radius: var(--admusica-radius-lg);
    overflow: hidden;
    box-shadow: 0 12px 32px rgba(10, 31, 61, 0.18);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 320px;
}

.adm-foto-viewer img {
    max-width: 100%;
    max-height: 70vh;
    width: auto;
    height: auto;
    display: block;
}

.adm-foto-nav {
    position: absolute;
    inset: 0;
    pointer-events: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 14px;
}

.adm-foto-nav-btn {
    pointer-events: auto;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.92);
    color: var(--admusica-navy);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    text-decoration: none;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
    transition: var(--admusica-transition);
    backdrop-filter: blur(6px);
}

.adm-foto-nav-btn:hover {
    background: var(--admusica-red);
    color: var(--admusica-white);
    transform: scale(1.08);
}

/* ================================================================
 * GALERÍA MASONRY (galeria_publica.php)
 * ================================================================ */

.adm-masonry {
    column-count: 4;
    column-gap: 16px;
}

@media (max-width: 1199.98px) { .adm-masonry { column-count: 3; } }
@media (max-width: 767.98px)  { .adm-masonry { column-count: 2; column-gap: 12px; } }
@media (max-width: 480px)     { .adm-masonry { column-count: 1; } }

.adm-masonry-item {
    display: block;
    width: 100%;
    margin-bottom: 16px;
    border-radius: var(--admusica-radius);
    overflow: hidden;
    position: relative;
    background: var(--admusica-navy-dark);
    text-decoration: none;
    box-shadow: 0 2px 8px rgba(10, 31, 61, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    break-inside: avoid;
}

.adm-masonry-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 28px rgba(10, 31, 61, 0.15);
}

.adm-masonry-item img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.4s ease;
}

.adm-masonry-item:hover img {
    transform: scale(1.05);
}

.adm-masonry-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10, 31, 61, 0) 40%, rgba(10, 31, 61, 0.85) 100%);
    color: var(--admusica-white);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 14px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.adm-masonry-item:hover .adm-masonry-overlay {
    opacity: 1;
}

.adm-masonry-info {
    flex: 1 !important;
}

.adm-masonry-info h4 {
    color: var(--admusica-white);
    font-size: 14px;
    font-weight: 700;
    margin: 0 0 4px;
    line-height: 1.35;
}

.adm-masonry-info span {
    color: rgba(255, 255, 255, 0.85);
    font-size: 11px;
}

.adm-masonry-zoom {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(6px);
}

/* ================================================================
 * ESTADO VACÍO (empty state)
 * ================================================================ */

.adm-empty-state {
    text-align: center;
    padding: 60px 20px;
    max-width: 520px;
    margin: 0 auto;
}

.adm-empty-state i {
    font-size: 64px;
    color: var(--admusica-gray-border);
    display: block;
    margin-bottom: 18px;
}

.adm-empty-state h3 {
    font-size: 22px;
    color: var(--admusica-navy);
    margin-bottom: 10px;
    font-weight: 700;
}

.adm-empty-state p {
    color: var(--admusica-gray-muted);
    font-size: 15px;
    margin-bottom: 24px;
    line-height: 1.6;
}

/* ================================================================
 * PAGINACIÓN Y FILTROS
 * ================================================================ */

.adm-list-filter {
    background: var(--admusica-white);
    padding: 16px 20px;
    border-radius: var(--admusica-radius);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
    margin-bottom: 24px;
    border: 1px solid rgba(224, 224, 224, 0.7);
}

/* Accesibilidad */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}

.adm-nav-link:focus-visible,
.adm-slider-btn:focus-visible,
.adm-card-link:focus-visible,
.adm-section-link:focus-visible {
    outline: 3px solid var(--admusica-red);
    outline-offset: 2px;
}

/* ================================================================
 * BOTÓN FLOTANTE DE WHATSAPP
 * ================================================================ */

.adm-wa-float {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 56px;
    height: 56px;
    background: #25D366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    text-decoration: none;
    z-index: 9999;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
    transition: all 0.3s ease;
    animation: admWaPulse 2s infinite;
}

.adm-wa-float:hover {
    background: #128C7E;
    color: white;
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
}

@keyframes admWaPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5);
    }
    70% {
        box-shadow: 0 0 0 14px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

@media (max-width: 767.98px) {
    .adm-wa-float {
        width: 50px;
        height: 50px;
        font-size: 24px;
        bottom: 15px;
        right: 15px;
    }
}