/**
 * Flavor Theme - Pagina de Curso (Aluno Matriculado) v2.0
 * Academia Sao Carlos Borromeu
 * Maio 2026
 *
 * UI nova de aulas: faixa decorativa fina + header com progresso +
 * volumes em accordion + lista de aulas com check de conclusao.
 *
 * Substitui visualmente a saida do [ld_course_list] que era uma lista
 * crua de texto sem hierarquia.
 *
 * Carregado APOS theme-revision.css (vide functions.php).
 */

/* Garantir que o CSS de cards de curso (abm-extras) NAO afete a pagina interna */
.abm-course-enrolled .ld-course-list,
.abm-course-enrolled .learndash-course-list,
.abm-course-enrolled .ld-item-list {
    display: block !important;
    grid-template-columns: none !important;
    padding: 0 !important;
}

/* O abm-course-body original tem grid 2 colunas para nao-matriculado.
   Para matriculado renderizamos um filho unico .abm-course-enrolled,
   entao removemos o grid aqui. */
.abm-course-page:has(.abm-course-enrolled) .abm-course-body {
    display: block !important;
    grid-template-columns: none !important;
    padding-top: 0 !important;
    gap: 0 !important;
    max-width: 100% !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
}

/* Faixa decorativa fina (substitui o banner gigante) */
.abm-course-strip {
    position: relative;
    height: 150px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    margin-bottom: 0;
}
.abm-course-strip__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(27,42,74,0.25) 0%, rgba(27,42,74,0.55) 70%, rgba(253,252,250,1) 100%);
}

/* Header do curso (titulo + progresso + botao continuar) */
.abm-course-header {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 2rem;
    align-items: center;
    padding: 2rem;
    margin: -50px auto 2rem;
    max-width: 1100px;
    background: #FDFCFA;
    border: 1px solid #DDD6CB;
    border-radius: 12px;
    box-shadow: 0 4px 24px rgba(27,42,74,0.08);
    position: relative;
    z-index: 2;
}
.abm-course-header__left { min-width: 0; }
.abm-course-header__title {
    font-family: 'Lora', Georgia, serif;
    font-size: 1.75rem;
    font-weight: 600;
    color: #1B2A4A;
    margin: 0 0 0.6rem;
    line-height: 1.2;
}
.abm-course-header__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.25rem;
    align-items: center;
    color: #5a6577;
    font-size: 0.92rem;
    margin-bottom: 0.85rem;
}
.abm-course-header__count {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: #8B6914;
    font-weight: 500;
}
.abm-course-header__count svg { color: #8B6914; }
.abm-course-header__progress-text strong {
    color: #1B2A4A;
    font-weight: 700;
}
.abm-course-header__pct {
    color: #8B6914;
    font-weight: 600;
    margin-left: 0.25rem;
}
.abm-course-header__bar {
    width: 100%;
    height: 8px;
    background: #EBE6DE;
    border-radius: 4px;
    overflow: hidden;
}
.abm-course-header__bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #8B6914 0%, #B8902B 100%);
    border-radius: 4px;
    transition: width 0.6s ease;
}

/* Botao Continuar (de onde parou) */
.abm-course-continue-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.9rem 1.5rem;
    background: #1B2A4A;
    color: #fff !important;
    border-radius: 10px;
    text-decoration: none !important;
    font-family: 'Inter', sans-serif;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.2s;
    box-shadow: 0 4px 12px rgba(27,42,74,0.25);
    border: none;
}
.abm-course-continue-btn:hover {
    background: #243557;
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(27,42,74,0.35);
    text-decoration: none !important;
    color: #fff !important;
}
.abm-course-continue-btn svg {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    background: rgba(255,255,255,0.15);
    padding: 4px;
    border-radius: 50%;
}
.abm-course-continue-btn span {
    display: flex;
    flex-direction: column;
    line-height: 1.15;
    text-align: left;
}
.abm-course-continue-btn strong {
    font-size: 1rem;
    font-weight: 600;
}
.abm-course-continue-btn small {
    font-size: 0.78rem;
    opacity: 0.75;
    font-weight: 400;
    margin-top: 2px;
}

/* Lista de aulas (container) */
.abm-course-lessons {
    max-width: 1100px;
    margin: 0 auto 3rem;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    padding: 0 1rem;
}

/* Volume - accordion baseado em <details> */
.abm-volume {
    background: #fff;
    border: 1px solid #DDD6CB;
    border-radius: 12px;
    overflow: hidden;
    transition: box-shadow 0.2s ease, border-color 0.2s ease;
}
.abm-volume:hover {
    border-color: #C5BCAC;
    box-shadow: 0 2px 12px rgba(0,0,0,0.04);
}
.abm-volume[open] {
    box-shadow: 0 4px 16px rgba(27,42,74,0.06);
    border-color: #8B6914;
}

.abm-volume__head {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 1.5rem;
    align-items: center;
    padding: 1.25rem 1.5rem;
    cursor: pointer;
    list-style: none;
    user-select: none;
    background: linear-gradient(180deg, #FDFCFA 0%, #F5F2ED 100%);
    transition: background 0.2s;
}
.abm-volume__head::-webkit-details-marker { display: none; }
.abm-volume__head::marker { display: none; content: ''; }
.abm-volume__head:hover {
    background: linear-gradient(180deg, #F5F2ED 0%, #EBE6DE 100%);
}
.abm-volume[open] .abm-volume__head {
    background: linear-gradient(180deg, #FDFCFA 0%, #F5F2ED 100%);
    border-bottom: 1px solid #EBE6DE;
}

.abm-volume__head-left {
    display: flex;
    align-items: center;
    gap: 1rem;
    min-width: 0;
}
.abm-volume__chevron {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #8B6914;
    transition: transform 0.25s ease;
}
.abm-volume[open] .abm-volume__chevron {
    transform: rotate(90deg);
}
.abm-volume__title-block { min-width: 0; }
.abm-volume__title {
    font-family: 'Lora', Georgia, serif !important;
    font-size: 1.2rem !important;
    font-weight: 600 !important;
    color: #1B2A4A !important;
    margin: 0 0 0.25rem !important;
    line-height: 1.25 !important;
}
.abm-volume__meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.85rem;
    color: #5a6577;
    flex-wrap: wrap;
}
.abm-volume__count {
    font-weight: 500;
}
.abm-volume__badge {
    display: inline-block;
    padding: 0.18rem 0.6rem;
    border-radius: 4px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.abm-volume__badge--done {
    background: #DEF3DE;
    color: #2D6E32;
}

.abm-volume__head-right {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    flex-shrink: 0;
}
.abm-volume__bar {
    width: 110px;
    height: 6px;
    background: #EBE6DE;
    border-radius: 3px;
    overflow: hidden;
}
.abm-volume__bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #8B6914 0%, #B8902B 100%);
    border-radius: 3px;
    transition: width 0.6s ease;
}
.abm-volume__pct {
    font-size: 0.85rem;
    color: #8B6914;
    font-weight: 600;
    min-width: 38px;
    text-align: right;
}

/* Lista de aulas dentro de um volume */
.abm-volume__lessons {
    list-style: none;
    margin: 0;
    padding: 0.5rem 0;
    counter-reset: abm-lesson-counter;
}

.abm-lesson {
    counter-increment: abm-lesson-counter;
    list-style: none !important;
    margin: 0 !important;
}
.abm-lesson__link {
    display: grid;
    grid-template-columns: auto 1fr auto auto;
    gap: 0.85rem;
    align-items: center;
    padding: 0.9rem 1.5rem;
    color: #2d3744 !important;
    text-decoration: none !important;
    border-left: 3px solid transparent;
    transition: background 0.15s ease, border-color 0.15s ease, padding-left 0.15s ease;
}
.abm-lesson__link:hover {
    background: #F5F2ED;
    border-left-color: #8B6914;
    padding-left: 1.65rem;
    color: #1B2A4A !important;
    text-decoration: none !important;
}
.abm-lesson__status {
    width: 24px;
    height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.abm-lesson__status svg { display: block; }
.abm-lesson__circle {
    display: block;
    width: 18px;
    height: 18px;
    border: 2px solid #C5BCAC;
    border-radius: 50%;
    background: transparent;
    transition: border-color 0.15s;
}
.abm-lesson__link:hover .abm-lesson__circle {
    border-color: #8B6914;
}
.abm-lesson__title {
    min-width: 0;
    font-size: 0.95rem;
    line-height: 1.4;
    overflow: hidden;
    text-overflow: ellipsis;
}
.abm-lesson__title::before {
    content: counter(abm-lesson-counter, decimal-leading-zero);
    color: #C5BCAC;
    font-weight: 600;
    font-size: 0.78rem;
    margin-right: 0.6rem;
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.05em;
}
.abm-lesson__pill {
    flex-shrink: 0;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.2rem 0.55rem;
    border-radius: 4px;
}
.abm-lesson__pill--next {
    background: #1B2A4A;
    color: #fff;
}
.abm-lesson__pill--done {
    background: #DEF3DE;
    color: #2D6E32;
}
.abm-lesson__arrow {
    color: #C5BCAC;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    transition: transform 0.15s, color 0.15s;
}
.abm-lesson__link:hover .abm-lesson__arrow {
    color: #1B2A4A;
    transform: translateX(3px);
}

/* Estados especiais */
.abm-lesson.is-done .abm-lesson__status { color: #2D6E32; }
.abm-lesson.is-done .abm-lesson__title {
    color: #5a6577;
}
.abm-lesson.is-done .abm-lesson__title::before {
    color: #8FB892;
}

.abm-lesson.is-next .abm-lesson__link {
    background: linear-gradient(90deg, rgba(27,42,74,0.04) 0%, rgba(255,255,255,0) 80%);
    border-left-color: #1B2A4A;
}
.abm-lesson.is-next .abm-lesson__status {
    color: #1B2A4A;
}
.abm-lesson.is-next .abm-lesson__title {
    color: #1B2A4A;
    font-weight: 600;
}

/* Estado vazio */
.abm-course-empty {
    text-align: center;
    padding: 3rem 1.5rem;
    color: #5a6577;
    font-style: italic;
    background: #FDFCFA;
    border: 1px dashed #DDD6CB;
    border-radius: 12px;
    max-width: 1100px;
    margin: 0 auto 3rem;
}

/* Responsivo - tablet */
@media (max-width: 900px) {
    .abm-course-header {
        grid-template-columns: 1fr;
        gap: 1.25rem;
        padding: 1.5rem;
        margin: -40px 1rem 2rem;
    }
    .abm-course-continue-btn {
        width: 100%;
        justify-content: center;
    }
    .abm-course-lessons { padding: 0 1rem; }
    .abm-volume__bar { width: 80px; }
}

/* Responsivo - mobile */
@media (max-width: 600px) {
    .abm-course-strip { height: 100px; }
    .abm-course-header {
        margin: -30px 0.75rem 1.5rem;
        padding: 1.25rem;
        border-radius: 10px;
    }
    .abm-course-header__title { font-size: 1.4rem !important; }
    .abm-course-header__meta {
        gap: 0.75rem;
        font-size: 0.85rem;
    }

    .abm-course-lessons { padding: 0 0.75rem; gap: 0.6rem; }
    .abm-volume { border-radius: 10px; }
    .abm-volume__head {
        padding: 1rem;
        gap: 0.75rem;
    }
    .abm-volume__title { font-size: 1.05rem !important; }
    .abm-volume__head-right {
        gap: 0.5rem;
    }
    .abm-volume__bar { width: 60px; }
    .abm-volume__pct { font-size: 0.78rem; min-width: 32px; }

    .abm-lesson__link {
        padding: 0.75rem 1rem;
        gap: 0.6rem;
        grid-template-columns: auto 1fr auto;
    }
    .abm-lesson__link:hover { padding-left: 1.1rem; }
    .abm-lesson__arrow { display: none; }
    .abm-lesson__title { font-size: 0.9rem; }
    .abm-lesson__title::before { font-size: 0.72rem; margin-right: 0.4rem; }
    .abm-lesson__pill { font-size: 0.62rem; padding: 0.15rem 0.4rem; }
}