/**
 * Adriano Sites - Modern Custom Theme Stylesheet
 * Complementa o Bootstrap 5 com tipografia moderna, efeitos glassmorphic e transições suaves.
 */

:root {
    --primary-color: #1d405b;
    --primary-hover: #163045;
    --accent-color: #10b981;
    --accent-hover: #059669;
    --bg-dark: #0f172a;
    --bg-light: #f8fafc;
    --text-main: #334155;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 18px;
}

/* Geral & Reset */
html, body {
    margin: 0;
    padding: 0;
    font-family: 'Montserrat', sans-serif;
    background-color: var(--bg-light);
    color: var(--text-main);
    scroll-behavior: smooth;
}

#adr-main {
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Tipografia */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: -0.025em;
}

h1 { font-size: 2.2rem; margin-bottom: 1.5rem; }
h2 { font-size: 1.8rem; margin-bottom: 1.25rem; }
h3 { font-size: 1.5rem; }

p {
    line-height: 1.7;
    color: var(--text-main);
    margin-bottom: 1rem;
}

/* Links do Conteúdo */
a:not(.btn) {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.2s ease, transform 0.2s ease;
}

a:not(.btn):hover {
    color: var(--accent-color);
}

/* Botões do Tema (.adr-button) */
.adr-button, button.adr-button, input[type="submit"].adr-button, a.adr-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--primary-color);
    color: #ffffff !important;
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.6rem 1.5rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-sm);
    text-transform: none;
    height: auto;
    text-decoration: none !important;
}

.adr-button:hover, button.adr-button:hover, input[type="submit"].adr-button:hover {
    background-color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.adr-button:active {
    transform: translateY(0);
}

/* Cabeçalho */
.adr-header {
    padding: 2.5rem 1rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, #112636 100%);
    position: relative;
}

.adr-header p {
    font-size: 1.1rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.9;
    margin-top: 0.5rem;
}

/* Menu de Navegação Glassmorphic */
.adr-nav {
    background: rgba(29, 64, 91, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

.adr-nav.navbar-fixed-top {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    box-shadow: var(--shadow-lg);
    background: rgba(29, 64, 91, 0.98);
}

/* Botão Menu Hamburger Responsivo */
.adr-menu-btn {
    display: none;
    padding: 8px 12px;
    cursor: pointer;
    text-decoration: none !important;
    vertical-align: middle;
}

.adr-menu-btn span {
    display: block;
    width: 24px;
    height: 3px;
    background-color: #ffffff;
    margin: 4px 0;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.adr-menu-btn:hover span {
    background-color: var(--accent-color);
}

.adr-nav-inner {
    max-width: 1200px;
    margin: 0 auto;
}

ul.adr-hmenu {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    list-style: none;
    margin: 0;
    padding: 0.25rem 0;
}

ul.adr-hmenu li {
    margin: 0.25rem 0.5rem;
}

ul.adr-hmenu a {
    color: rgba(255, 255, 255, 0.85) !important;
    font-weight: 600;
    font-size: 1.15rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s ease;
}

ul.adr-hmenu a:hover {
    color: #ffffff !important;
    background-color: rgba(255, 255, 255, 0.15);
}

ul.adr-hmenu a.active {
    background-color: var(--accent-color);
    color: #ffffff !important;
}

/* Área de Conteúdo Central (.adr-sheet) */
.adr-sheet {
    background-color: #ffffff;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    padding: 2rem;
    margin: 2rem auto;
    max-width: 1280px;
    flex-grow: 1;
}

/* Custom Grids e Colunas do Layout */
.adr-content-layout {
    display: block;
    width: 100%;
}

.adr-content-layout-row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -15px;
    margin-left: -15px;
}

.adr-layout-cell {
    flex: 1 0 0%;
    padding: 15px;
}

/* Custom Inputs e Formulários */
.form-control:not(input[type="submit"]):not(input[type="button"]):not(input[type="image"]):not(input[type="reset"]):not(button), 
input[type="text"], 
input[type="email"], 
input[type="password"], 
textarea, 
select {
    border: 1px solid var(--primary-color) !important;
    border-radius: 8px !important;
    padding: 0.95rem 1.25rem !important;
    font-size: 0.98rem !important;
    color: var(--text-main) !important;
    transition: all 0.3s ease !important;
    box-shadow: none !important;
    background-color: #ffffff !important;
}

.form-control:not(input[type="submit"]):not(input[type="button"]):not(input[type="image"]):not(input[type="reset"]):not(button):focus, 
input[type="text"]:focus, 
input[type="email"]:focus, 
input[type="password"]:focus, 
textarea:focus, 
select:focus {
    border-color: var(--accent-color) !important;
    box-shadow: 0 0 0 5px rgba(16, 185, 129, 0.22) !important;
}

label {
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

/* Alertas Customizados (Mensagens de Sucesso/Erro/Aviso) */
.sucesso, .erro, .alerta {
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 550;
    margin: 1.5rem 0;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.sucesso {
    background-color: #ecfdf5;
    color: #065f46;
    border-left: 5px solid #10b981;
}

.erro {
    background-color: #fef2f2;
    color: #991b1b;
    border-left: 5px solid #ef4444;
}

.alerta {
    background-color: #fffbeb;
    color: #92400e;
    border-left: 5px solid #f59e0b;
}

/* WhatsApp Widget */
.whatsapp img {
    width: 65px;
    height: 65px;
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.15));
}

.whatsapp img:hover {
    transform: scale(1.12) rotate(8deg);
}

/* Tabelas */
table {
    border-collapse: collapse;
    width: 100%;
    margin: 1.5rem 0;
}

table th {
    background-color: #f1f5f9 !important;
    color: var(--primary-color) !important;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    padding: 1rem !important;
    border-bottom: 2px solid var(--border-color) !important;
}

table td {
    padding: 1rem !important;
    vertical-align: middle;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.95rem;
}

table tr:hover td {
    background-color: #f8fafc;
}

/* Certificado, Detalhes de Curso e Bloco de Banner */
.preco {
    font-size: 1.75rem;
    font-weight: 800;
    color: #ef4444;
}



.text-cart {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

/* Rodapé */
footer {
    border-top: 1px solid var(--border-color);
    background-color: #ffffff;
    margin-top: auto;
}

/* Tabs do Perfil do Aluno */
.ui-tabs {
    border: none !important;
    padding: 0 !important;
}

.ui-tabs-nav {
    background: transparent !important;
    border: none !important;
    border-bottom: 2px solid var(--border-color) !important;
    display: flex;
    gap: 0.5rem;
    padding: 0 !important;
    border-radius: 0 !important;
}

.ui-tabs-nav li {
    border: none !important;
    background: transparent !important;
    margin: 0 !important;
    padding: 0 !important;
}

.ui-tabs-nav li a {
    color: var(--text-muted) !important;
    padding: 1rem 1.5rem !important;
    font-weight: 600;
    font-size: 0.95rem;
    border-bottom: 3px solid transparent;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.ui-tabs-nav li.ui-tabs-active a {
    color: var(--primary-color) !important;
    border-bottom-color: var(--primary-color) !important;
}

.ui-tabs-panel {
    padding: 2rem 0 !important;
}

/* Barra de Busca na Homepage */
form[name="pesquisa"] {
    background: transparent !important;
    border: none !important;
    padding: 0 !important;
    box-shadow: none !important;
}

form[name="pesquisa"] input[name="buscar"] {
    border: 2.5px solid var(--primary-color) !important;
    font-weight: 600;
    font-size: 1.05rem !important;
    background-color: #ffffff !important;
    border-radius: var(--radius-sm) !important;
    padding: 0.85rem 1.2rem !important;
    transition: all 0.3s ease !important;
}

form[name="pesquisa"] input[name="buscar"]:focus {
    border-color: var(--accent-color) !important;
    box-shadow: 0 0 0 5px rgba(16, 185, 129, 0.25) !important;
    transform: scale(1.01);
}

/* Slider Multi-Colunas Customizado (bxSlider) */
.bx-wrapper {
    box-shadow: none !important;
    border: none !important;
    background: transparent !important;
    margin-bottom: 2.5rem !important;
    position: relative;
}

.adr-slider-card {
    background: #ffffff;
    border-radius: 12px;
    border: 1px solid rgba(0, 0, 0, 0.08) !important;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    height: 100%;
}

.adr-slider-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.adr-slider-card-img {
    height: 220px !important;
    width: auto !important;
    max-width: 100% !important;
    object-fit: contain !important;
    display: block !important;
    margin: 0 auto !important;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.adr-slider-card:hover .adr-slider-card-img {
    transform: scale(1.03);
}

/* Customização das Setas do bxSlider de Cursos */
.bx-wrapper .bx-controls-direction a {
    background: var(--primary-color) !important;
    color: #ffffff !important;
    border-radius: 50% !important;
    width: 44px !important;
    height: 44px !important;
    display: flex !important;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
    text-indent: 0 !important;
    text-decoration: none !important;
}

.bx-wrapper .bx-controls-direction a:hover {
    background: var(--accent-color) !important;
    transform: scale(1.1);
    color: #ffffff !important;
}

.bx-wrapper .bx-controls-direction .bx-prev {
    left: -22px !important;
}

.bx-wrapper .bx-controls-direction .bx-next {
    right: -22px !important;
}

.bx-wrapper .bx-controls-direction a i {
    font-size: 16px;
    line-height: 1;
}

/* Detalhes do Curso - Layout Moderno */
.course-detail-container {
    padding-top: 1rem;
}

.course-hero-header {
    background: #ffffff;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    padding: 2rem;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.course-hero-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 6px;
    height: 100%;
    background-color: var(--primary-color);
}

.course-hero-header .breadcrumb {
    margin-bottom: 0.75rem;
    font-size: 0.85rem;
}

.course-hero-header .breadcrumb-item a {
    color: var(--text-muted);
}

.course-hero-header .breadcrumb-item.active {
    color: var(--primary-color);
    font-weight: 600;
}

.course-meta-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1rem;
}

.course-meta-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 0.4rem 0.8rem;
    border-radius: var(--radius-sm);
    background-color: #f1f5f9;
    color: var(--primary-color);
}

.course-meta-badge.bg-promo {
    background-color: #ecfdf5;
    color: #059669;
}

.course-meta-badge i {
    font-size: 0.95rem;
}

/* Container do Vídeo Responsivo */
.course-video-block {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: #111827;
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.course-video-block iframe {
    display: block;
    width: 100% !important;
    height: auto !important;
    aspect-ratio: 16 / 9 !important;
    border-radius: var(--radius-sm);
    border: 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.35);
    margin: 0 auto 1.5rem auto;
}

.course-video-block iframe:last-of-type {
    margin-bottom: 0;
}

.course-video-block h2, .course-video-block h3 {
    color: #ffffff !important;
    font-size: 1.25rem;
    margin: 1.5rem 0 1rem 0;
    text-align: center;
    font-weight: 600;
}

.course-video-block p {
    color: rgba(255, 255, 255, 0.85) !important;
    font-size: 0.95rem;
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-sm);
    border-left: 4px solid var(--accent-color);
}

.course-video-block hr {
    border-color: rgba(255, 255, 255, 0.15);
    margin: 1.5rem 0;
}

/* Sidebar Sticky */
.course-sidebar-card {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: #ffffff;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    position: relative;
    transition: all 0.3s ease;
}

.course-sidebar-card:hover {
    box-shadow: var(--shadow-md);
}

.course-sidebar-img-wrapper {
    position: relative;
    overflow: hidden;
    background-color: #f8fafc;
    border-bottom: 1px solid var(--border-color);
    text-align: center;
    padding: 1.5rem;
}

.course-sidebar-img {
    max-width: 100%;
    height: auto;
    object-fit: contain;
    border-radius: var(--radius-sm);
    transition: transform 0.4s ease;
}

.course-sidebar-card:hover .course-sidebar-img {
    transform: scale(1.04);
}

.course-sidebar-content {
    padding: 1.5rem;
}

.course-price-box {
    background-color: #f8fafc;
    border-radius: var(--radius-sm);
    border: 1px dashed var(--border-color);
    padding: 1.25rem;
    margin-bottom: 1.5rem;
    text-align: center;
}

.course-price-discount {
    font-size: 0.95rem;
    color: var(--text-muted);
    text-decoration: line-through;
    margin-bottom: 0.25rem;
    display: block;
}

.course-price-current {
    font-size: 2rem;
    font-weight: 800;
    color: #ef4444;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    line-height: 1.2;
}

.course-price-badge {
    background-color: #fee2e2;
    color: #ef4444;
    font-size: 0.8rem;
    font-weight: 700;
    padding: 0.2rem 0.5rem;
    border-radius: 9999px;
    border: 1px solid #fca5a5;
    vertical-align: middle;
}

.payment-methods-box {
    margin-top: 1.25rem;
    padding: 0.75rem;
    background-color: #f8fafc;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    text-align: center;
}

.payment-methods-box img {
    max-width: 100%;
    height: auto;
    display: inline-block;
}

/* Seções de Conteúdo */
.course-section-card {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: #ffffff;
    box-shadow: var(--shadow-sm);
    padding: 2rem;
    margin-bottom: 1.5rem;
}

.course-section-title {
    position: relative;
    font-size: 1.35rem;
    margin-bottom: 1.25rem;
    padding-bottom: 0.6rem;
    border-bottom: 2px solid var(--border-color);
    font-weight: 700;
}

.course-section-title::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: var(--accent-color);
}

.quick-nav-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 1.5rem;
}

.quick-nav-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-weight: 600;
    font-size: 0.85rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    background-color: #ffffff;
    border: 1.5px solid var(--primary-color);
    color: var(--primary-color);
    transition: all 0.25s ease;
}

.quick-nav-btn:hover {
    background-color: var(--primary-color);
    color: #ffffff !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

@media (max-width: 991px) {
    .course-sidebar-card {
        margin-top: 1.5rem;
    }
}

@media (max-width: 576px) {
    .course-video-block {
        padding: 0.75rem;
    }
    .course-hero-header {
        padding: 1.25rem;
    }
    .course-section-card {
        padding: 1.25rem;
    }
}

/* Barra de Compra Fixa/Flutuante no Mobile */
@media (max-width: 991px) {
    .mobile-sticky-checkout-bar {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        background: #ffffff;
        padding: 0.75rem 1.25rem;
        box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.12);
        z-index: 1040;
        border-top: 1px solid var(--border-color);
    }
    
    body {
        padding-bottom: 90px !important;
    }
}

/* Cards de Curso na Home - Design Moderno */
.course-home-card {
    background-color: #ffffff;
    border: 1px solid var(--border-color) !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.course-home-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md) !important;
    border-color: rgba(29, 64, 91, 0.25) !important;
}

.course-home-img-link {
    background-color: #f8fafc;
    border-bottom: 1px solid var(--border-color);
}

.course-home-img {
    max-height: 200px;
    object-fit: contain;
    transition: transform 0.4s ease;
}

.course-home-card:hover .course-home-img {
    transform: scale(1.04);
}

/* Página de Login - Estilos Modernos */
.login-card {
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-md) !important;
    background-color: #ffffff;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    padding: 2.25rem !important;
}

.login-card:hover {
    box-shadow: var(--shadow-md);
}

.login-promo-card {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--shadow-sm);
    padding: 2.25rem !important;
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: all 0.3s ease;
}

.login-promo-card:hover {
    box-shadow: var(--shadow-md);
}

/* Tela do Blog - Estilos Modernos */
.blog-post-card {
    background-color: #ffffff;
    border: 1px solid var(--border-color) !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.blog-post-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md) !important;
    border-color: rgba(29, 64, 91, 0.2) !important;
}

.blog-post-card .text-dark-hover {
    color: var(--primary-color);
    transition: color 0.2s ease;
}

.blog-post-card:hover .text-dark-hover {
    color: var(--accent-color);
}

/* Estilização da Paginação jPages (.holder) */
.holder {
    margin: 2.5rem 0 1.5rem 0;
    display: flex;
    justify-content: center;
    gap: 0.35rem;
    flex-wrap: wrap;
}

.holder a {
    cursor: pointer;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    background-color: #ffffff;
    color: var(--primary-color) !important;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.2s ease;
    text-decoration: none !important;
}

.holder a:hover:not(.jp-disabled):not(.jp-current) {
    background-color: var(--primary-color);
    color: #ffffff !important;
    border-color: var(--primary-color);
    transform: translateY(-1px);
}

.holder a.jp-current {
    background-color: var(--accent-color) !important;
    color: #ffffff !important;
    border-color: var(--accent-color) !important;
    cursor: default;
}

.holder a.jp-disabled {
    color: var(--text-muted) !important;
    background-color: #f1f5f9;
    border-color: var(--border-color);
    cursor: not-allowed;
    opacity: 0.6;
}

/* Tela de Downloads - Estilos Modernos */
.download-item-card {
    background-color: #ffffff;
    border: 1px solid var(--border-color) !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.download-item-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md) !important;
    border-color: rgba(29, 64, 91, 0.2) !important;
}

.download-item-card .text-dark-hover {
    color: var(--primary-color);
    transition: color 0.2s ease;
}

.download-item-card:hover .text-dark-hover {
    color: var(--accent-color);
}

/* Tela de Leitura de Post (Conteúdo) - Estilos Modernos */
.blog-post-content p {
    font-size: 1.08rem !important;
    line-height: 1.85 !important;
    margin: 1.5rem 0 !important;
    color: var(--text-main) !important;
}

.blog-post-content h2, .blog-post-content h3 {
    color: var(--primary-color) !important;
    margin: 2.25rem 0 1.25rem 0 !important;
    font-weight: 750 !important;
    font-size: 1.5rem !important;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
}

.blog-post-content h4 {
    border-left: 5px solid var(--accent-color) !important;
    padding-left: 15px !important;
    margin: 1.75rem 0 !important;
    color: var(--primary-color) !important;
    font-weight: 600 !important;
    font-size: 1.2rem !important;
}

/* Fix para a sobreposição do card lateral no mobile */
@media (min-width: 992px) {
    .sticky-lg-sidebar {
        position: sticky !important;
        top: 100px !important;
        z-index: 100;
    }
}