/**
 * Time CGU — Frontend CSS
 *
 * Estilos mínimos e neutros para o card e componentes do plugin.
 * O estilo principal deve ser controlado pelo Elementor Theme Builder.
 *
 * @package TimeCGU
 * @author  Claudio Moreira <cmoreira@unicamp.br>
 * @since   1.0.0
 */

/* ==========================================================================
   Card — Estrutura base
   ========================================================================== */

.tcgu-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.5rem;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    transition: box-shadow 0.25s ease, transform 0.25s ease;
    box-sizing: border-box;
}

.tcgu-card:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

/* Foto */
.tcgu-card__photo {
    margin-bottom: 1rem;
    flex-shrink: 0;
}

.tcgu-card__img {
    display: block;
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: 50%;
}

/* Formas da foto */
.tcgu-card--shape-circle .tcgu-card__img {
    border-radius: 50%;
}

.tcgu-card--shape-rounded .tcgu-card__img {
    border-radius: 12px;
}

.tcgu-card--shape-square .tcgu-card__img {
    border-radius: 0;
}

/* Conteúdo */
.tcgu-card__content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
}

.tcgu-card__name {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.3;
    color: #1f2937;
}

.tcgu-card__cargo {
    margin: 0;
    font-size: 0.875rem;
    color: #6b7280;
    line-height: 1.4;
}

.tcgu-card__email,
.tcgu-card .tcgu-link--email {
    font-size: 0.8125rem;
    color: #2563eb;
    text-decoration: none;
    word-break: break-all;
}

.tcgu-card__email:hover,
.tcgu-card .tcgu-link--email:hover {
    text-decoration: underline;
}

/* Botão */
.tcgu-card__button {
    display: inline-block;
    margin-top: 0.75rem;
    padding: 0.5rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: #fff;
    background: #2563eb;
    border: none;
    border-radius: 6px;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.15s ease;
    line-height: 1.4;
}

.tcgu-card__button:hover {
    background: #1d4ed8;
    transform: translateY(-1px);
    color: #fff;
    text-decoration: none;
}

.tcgu-card__button:focus-visible {
    outline: 2px solid #2563eb;
    outline-offset: 2px;
}

/* Placeholder no editor */
.tcgu-card--placeholder {
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px dashed #d1d5db;
    background: #f9fafb;
    color: #6b7280;
}

/* ==========================================================================
   Diretório (Shortcode Grid)
   ========================================================================== */

.tcgu-directory {
    display: grid;
    gap: 1.5rem;
}

.tcgu-directory--cols-1 { grid-template-columns: 1fr; }
.tcgu-directory--cols-2 { grid-template-columns: repeat(2, 1fr); }
.tcgu-directory--cols-3 { grid-template-columns: repeat(3, 1fr); }
.tcgu-directory--cols-4 { grid-template-columns: repeat(4, 1fr); }
.tcgu-directory--cols-5 { grid-template-columns: repeat(5, 1fr); }
.tcgu-directory--cols-6 { grid-template-columns: repeat(6, 1fr); }

.tcgu-directory__empty {
    text-align: center;
    color: #6b7280;
    padding: 2rem;
}

/* ==========================================================================
   Single — Página individual do colaborador
   ========================================================================== */

.tcgu-single {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 0;
}

/* Header: foto à esquerda, dados à direita */
.tcgu-single__header {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 2rem;
    align-items: start;
    margin-bottom: 2.5rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #e5e7eb;
}

.tcgu-single__photo {
    flex-shrink: 0;
}

.tcgu-single__img {
    width: 100%;
    max-width: 280px;
    height: auto;
    border-radius: 10px;
    object-fit: cover;
    aspect-ratio: 1 / 1;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.tcgu-single__primary {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.tcgu-single__name {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0 0 0.375rem;
    color: #111827;
    line-height: 1.2;
}

.tcgu-single__funcao {
    font-size: 1.125rem;
    color: #4b5563;
    margin: 0 0 0.5rem;
    font-weight: 500;
}

.tcgu-single__cargo,
.tcgu-single__departamento {
    font-size: 0.9375rem;
    color: #6b7280;
    margin: 0.2rem 0;
    line-height: 1.5;
}

.tcgu-single__contacts {
    margin: 1rem 0 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid #f3f4f6;
}

.tcgu-single__field {
    margin-bottom: 0.375rem;
    font-size: 0.9375rem;
    line-height: 1.6;
}

.tcgu-single__field strong {
    margin-right: 0.25rem;
    color: #374151;
}

/* Corpo: seções abaixo do header */
.tcgu-single__body {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.tcgu-single__section {
    margin: 0 0 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid #f3f4f6;
}

.tcgu-single__section:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.tcgu-single__section h2 {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0 0 0.75rem;
    color: #1f2937;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #2563eb;
    display: inline-block;
}

.tcgu-single__habilidades {
    margin: 1rem 0;
    font-size: 0.9375rem;
}

/* Formação Acadêmica */
.tcgu-formacao-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

/* Multi-colunas: 2 e 3 colunas via CSS grid */
.tcgu-formacao-list--cols-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0 1.5rem;
}

.tcgu-formacao-list--cols-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0 1.5rem;
}

.tcgu-formacao-item {
    display: flex;
    flex-direction: column;
    gap: 0.05rem;
    padding: 0.35rem 0;
    border-bottom: 1px solid #f3f4f6;
}

.tcgu-formacao-item:last-child {
    border-bottom: none;
}

/* Em multi-colunas, manter borda em todos os itens */
.tcgu-formacao-list--cols-2 .tcgu-formacao-item,
.tcgu-formacao-list--cols-3 .tcgu-formacao-item {
    border-bottom: 1px solid #f3f4f6;
    padding: 0.4rem 0;
}

.tcgu-formacao-item__titulo {
    font-size: 0.875rem;
    color: #111827;
    font-weight: 600;
    line-height: 1.3;
}

.tcgu-formacao-item__instituicao {
    font-size: 0.8125rem;
    color: #6b7280;
    line-height: 1.3;
}

.tcgu-formacao-item__instituicao::before {
    content: "—";
    margin-right: 0.25rem;
    color: #d1d5db;
}

.tcgu-formacao-item__ano {
    font-size: 0.75rem;
    color: #9ca3af;
    font-weight: 500;
    line-height: 1.3;
}

.tcgu-formacao-item__ano::before {
    content: "(";
}

.tcgu-formacao-item__ano::after {
    content: ")";
}

/* ==========================================================================
   Botões de Redes Sociais
   ========================================================================== */

.tcgu-single__social {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 1.25rem 0;
}

.tcgu-social-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 0.875rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: #fff;
    background: #374151;
    border-radius: 6px;
    text-decoration: none;
    transition: background 0.2s ease, transform 0.15s ease;
    line-height: 1.3;
}

.tcgu-social-btn:hover {
    transform: translateY(-1px);
    color: #fff;
    text-decoration: none;
}

.tcgu-social-btn:focus-visible {
    outline: 2px solid #2563eb;
    outline-offset: 2px;
}

.tcgu-social-btn__icon {
    font-size: 1em;
    line-height: 1;
}

.tcgu-social-btn__label {
    font-size: inherit;
}

/* Cores por rede social */
.tcgu-social-btn--linkedin  { background: #0A66C2; }
.tcgu-social-btn--linkedin:hover  { background: #004182; }
.tcgu-social-btn--instagram { background: #E4405F; }
.tcgu-social-btn--instagram:hover { background: #C13584; }
.tcgu-social-btn--facebook  { background: #1877F2; }
.tcgu-social-btn--facebook:hover  { background: #0d5bbf; }
.tcgu-social-btn--twitter   { background: #000000; }
.tcgu-social-btn--twitter:hover   { background: #333333; }
.tcgu-social-btn--youtube   { background: #FF0000; }
.tcgu-social-btn--youtube:hover   { background: #cc0000; }
.tcgu-social-btn--github    { background: #24292e; }
.tcgu-social-btn--github:hover    { background: #444d56; }
.tcgu-social-btn--lattes    { background: #2c3e50; }
.tcgu-social-btn--lattes:hover    { background: #1a252f; }

/* ==========================================================================
   Links
   ========================================================================== */

.tcgu-link {
    color: #2563eb;
    text-decoration: none;
    transition: color 0.15s ease;
}

.tcgu-link:hover {
    color: #1d4ed8;
    text-decoration: underline;
}

.tcgu-link:focus-visible {
    outline: 2px solid #2563eb;
    outline-offset: 2px;
}

/* ==========================================================================
   Anti-Spam E-mail
   ========================================================================== */

.tcgu-antispam {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    cursor: pointer;
    color: #2563eb;
    font-size: inherit;
}

.tcgu-antispam:hover .tcgu-antispam__masked {
    text-decoration: underline;
}

.tcgu-antispam:focus-visible {
    outline: 2px solid #2563eb;
    outline-offset: 2px;
}

.tcgu-antispam__revealed a {
    color: inherit;
    text-decoration: none;
}

.tcgu-antispam__revealed a:hover {
    text-decoration: underline;
}

.tcgu-antispam__copy {
    background: none;
    border: none;
    cursor: pointer;
    padding: 2px 4px;
    font-size: 0.875em;
    opacity: 0.7;
    transition: opacity 0.15s ease;
}

.tcgu-antispam__copy:hover {
    opacity: 1;
}

/* ==========================================================================
   Responsividade
   ========================================================================== */

/* Tablet */
@media (max-width: 1024px) {
    .tcgu-directory--cols-5,
    .tcgu-directory--cols-6 {
        grid-template-columns: repeat(3, 1fr);
    }

    .tcgu-directory--cols-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .tcgu-formacao-list--cols-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Tablet — header empilha */
@media (max-width: 768px) {
    .tcgu-directory--cols-2,
    .tcgu-directory--cols-3,
    .tcgu-directory--cols-4,
    .tcgu-directory--cols-5,
    .tcgu-directory--cols-6 {
        grid-template-columns: 1fr;
    }

    .tcgu-card {
        padding: 1rem;
    }

    .tcgu-card__img {
        width: 100px;
        height: 100px;
    }

    .tcgu-single {
        padding: 1rem;
    }

    .tcgu-single__header {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .tcgu-single__photo {
        display: flex;
        justify-content: center;
    }

    .tcgu-single__img {
        max-width: 220px;
    }

    .tcgu-single__primary {
        align-items: center;
    }

    .tcgu-single__contacts {
        text-align: left;
    }

    .tcgu-single__social {
        justify-content: center;
    }

    .tcgu-single__name {
        font-size: 1.375rem;
    }

    .tcgu-formacao-list--cols-2,
    .tcgu-formacao-list--cols-3 {
        grid-template-columns: 1fr;
    }

    .tcgu-formacao-item__instituicao::before {
        display: none;
    }
}

/* Acessibilidade: respeitar preferência de movimento reduzido */
@media (prefers-reduced-motion: reduce) {
    .tcgu-card,
    .tcgu-card__button,
    .tcgu-link,
    .tcgu-antispam__copy {
        transition: none;
    }

    .tcgu-card:hover {
        transform: none;
    }

    .tcgu-card__button:hover {
        transform: none;
    }
}

/* Acessibilidade: alto contraste */
@media (prefers-contrast: high) {
    .tcgu-card {
        border-width: 2px;
        border-color: #000;
    }

    .tcgu-card__button {
        border: 2px solid #000;
    }
}