/* ============================================
   TECH SEM FIRULA — Identidade Visual
   ============================================ */

/* --- Variáveis --- */
:root {
    --tsf-blue:       #00d4ff;
    --tsf-blue-dark:  #0099bb;
    --tsf-purple:     #8b5cf6;
    --tsf-navy:       #0f172a;
    --tsf-gray:       #64748b;
    --tsf-light:      #f8fafc;
    --tsf-border:     #e2e8f0;
    --tsf-white:      #ffffff;
    --tsf-radius:     12px;
    --tsf-shadow:     0 4px 24px rgba(0, 0, 0, 0.08);
    --tsf-shadow-hover: 0 8px 40px rgba(0, 212, 255, 0.15);
    --font-heading:   'Space Grotesk', sans-serif;
    --font-body:      'Inter', sans-serif;
}

/* --- Base --- */
body {
    font-family: var(--font-body);
    color: var(--tsf-navy);
    background: var(--tsf-white);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6,
.entry-title,
.site-title,
.ast-blog-single-element {
    font-family: var(--font-heading) !important;
    font-weight: 700;
    color: var(--tsf-navy);
}

p, li, span, td, th {
    font-family: var(--font-body);
}

/* --- Header --- */
#masthead,
.site-header,
.ast-site-header-wrap {
    background: var(--tsf-white) !important;
    border-bottom: 1px solid var(--tsf-border);
    transition: box-shadow 0.3s ease, background 0.3s ease;
}

.site-title a,
.ast-site-name {
    font-family: var(--font-heading) !important;
    font-weight: 800 !important;
    color: var(--tsf-navy) !important;
    letter-spacing: -0.5px;
}

.site-title a span {
    color: var(--tsf-blue) !important;
}

/* Menu de navegação */
.main-navigation a,
.ast-main-header-bar-alignment a {
    font-family: var(--font-body) !important;
    font-weight: 500 !important;
    color: var(--tsf-gray) !important;
    transition: color 0.2s ease !important;
}

.main-navigation a:hover,
.ast-main-header-bar-alignment a:hover {
    color: var(--tsf-blue) !important;
}

/* --- Cards de Posts --- */
.ast-article-post,
.post-summary,
.ast-blog-post-element,
article.post {
    background: var(--tsf-white);
    border: 1px solid var(--tsf-border);
    border-radius: var(--tsf-radius);
    overflow: hidden;
    transition: box-shadow 0.3s ease, transform 0.3s ease, border-color 0.3s ease !important;
    margin-bottom: 28px;
}

.ast-article-post:hover,
.post-summary:hover,
article.post:hover {
    box-shadow: var(--tsf-shadow-hover) !important;
    border-color: rgba(0, 212, 255, 0.3) !important;
}

/* Imagem destacada do post */
.ast-blog-featured-section img,
.post-thumbnail img {
    transition: transform 0.4s ease !important;
}

.ast-article-post:hover .ast-blog-featured-section img,
article.post:hover .post-thumbnail img {
    transform: scale(1.04);
}

/* Título do post */
.entry-title a {
    font-family: var(--font-heading) !important;
    font-weight: 700 !important;
    color: var(--tsf-navy) !important;
    text-decoration: none !important;
    position: relative;
    transition: color 0.2s ease !important;
    background-image: linear-gradient(var(--tsf-blue), var(--tsf-blue));
    background-size: 0% 2px;
    background-repeat: no-repeat;
    background-position: left bottom;
    transition: background-size 0.3s ease, color 0.2s ease !important;
}

.entry-title a:hover {
    color: var(--tsf-blue) !important;
    background-size: 100% 2px;
}

/* Excerpt */
.ast-blog-summary-wrap p,
.entry-summary p {
    font-family: var(--font-body) !important;
    color: var(--tsf-gray) !important;
    line-height: 1.7;
}

/* --- Categorias (badges) --- */
.ast-terms-single,
.cat-links a,
.entry-meta .cat-links a,
a[rel="category tag"] {
    background: linear-gradient(135deg, var(--tsf-blue), var(--tsf-purple)) !important;
    color: var(--tsf-white) !important;
    padding: 3px 12px !important;
    border-radius: 999px !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    font-family: var(--font-body) !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    text-decoration: none !important;
    transition: opacity 0.2s ease !important;
}

.ast-terms-single:hover,
.cat-links a:hover,
a[rel="category tag"]:hover {
    opacity: 0.85 !important;
}

/* --- Meta informações --- */
.ast-blog-single-element,
.entry-meta,
.posted-on,
.byline {
    font-family: var(--font-body) !important;
    font-size: 13px !important;
    color: var(--tsf-gray) !important;
}

/* --- Botão "Leia mais" --- */
.ast-read-more,
.read-more,
a.more-link {
    background: var(--tsf-navy) !important;
    color: var(--tsf-white) !important;
    border-radius: 8px !important;
    padding: 10px 22px !important;
    font-family: var(--font-body) !important;
    font-weight: 600 !important;
    font-size: 14px !important;
    text-decoration: none !important;
    transition: background 0.2s ease, transform 0.2s ease !important;
    display: inline-block;
}

.ast-read-more:hover,
a.more-link:hover {
    background: var(--tsf-blue) !important;
    color: var(--tsf-navy) !important;
    transform: translateY(-2px) !important;
}

/* --- Sidebar --- */
.widget-title,
.widgettitle {
    font-family: var(--font-heading) !important;
    font-size: 16px !important;
    font-weight: 700 !important;
    color: var(--tsf-navy) !important;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--tsf-blue);
    margin-bottom: 16px !important;
}

/* --- Footer --- */
#colophon,
.site-footer,
.ast-site-footer {
    background: var(--tsf-navy) !important;
    color: rgba(255,255,255,0.6) !important;
    font-family: var(--font-body) !important;
}

.site-footer a {
    color: var(--tsf-blue) !important;
    text-decoration: none;
}

.site-footer a:hover {
    text-decoration: underline;
}

/* --- Página de Post Individual --- */
.single .entry-title {
    font-size: clamp(28px, 4vw, 42px) !important;
    line-height: 1.2 !important;
    letter-spacing: -0.5px;
}

.single .entry-content p {
    font-size: 17px;
    line-height: 1.8;
    color: #334155;
}

.single .entry-content h2 {
    font-family: var(--font-heading) !important;
    font-size: 24px !important;
    margin-top: 40px !important;
    padding-left: 16px;
    border-left: 4px solid var(--tsf-blue);
}

.single .entry-content h3 {
    font-family: var(--font-heading) !important;
    font-size: 20px !important;
    color: var(--tsf-navy);
}

/* --- Página "Sobre" e "Contato" --- */
.page .entry-title {
    font-size: clamp(28px, 4vw, 40px) !important;
}

/* --- Responsividade --- */
@media (max-width: 768px) {
    .ast-article-post,
    article.post {
        margin-bottom: 20px;
        border-radius: 8px;
    }

    .entry-title {
        font-size: 20px !important;
    }

    .single .entry-content p {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    :root {
        --tsf-radius: 8px;
    }
}

/* --- Glow no header ao rolar (complementa o JS) --- */
.tsf-header-scrolled {
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1) !important;
}

/* --- Scrollbar customizada --- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--tsf-light); }
::-webkit-scrollbar-thumb { background: var(--tsf-blue); border-radius: 3px; }

/* --- Footer completo --- */
#colophon,
.site-footer,
.ast-site-footer {
    background: var(--tsf-navy) !important;
    color: rgba(255,255,255,0.5) !important;
    padding: 40px 0 20px !important;
    font-family: var(--font-body) !important;
    font-size: 14px !important;
}

.ast-footer-widget-area {
    border-bottom: 1px solid rgba(255,255,255,0.08) !important;
    padding-bottom: 32px !important;
    margin-bottom: 20px !important;
}

.ast-small-footer {
    background: transparent !important;
    color: rgba(255,255,255,0.4) !important;
    font-size: 13px !important;
    text-align: center !important;
}

.ast-small-footer a {
    color: var(--tsf-blue) !important;
}

.footer-widget-area .widget-title,
.footer-widget-area .widgettitle {
    color: var(--tsf-white) !important;
    border-bottom-color: var(--tsf-blue) !important;
    font-size: 15px !important;
}

.footer-widget-area a,
.ast-footer-widget-area a {
    color: rgba(255,255,255,0.6) !important;
    text-decoration: none !important;
    transition: color 0.2s ease !important;
}

.footer-widget-area a:hover,
.ast-footer-widget-area a:hover {
    color: var(--tsf-blue) !important;
}

/* --- Sidebar --- */
.widget {
    background: var(--tsf-white);
    border: 1px solid var(--tsf-border);
    border-radius: var(--tsf-radius);
    padding: 20px !important;
    margin-bottom: 24px !important;
}

.widget ul li {
    padding: 6px 0 !important;
    border-bottom: 1px solid var(--tsf-border);
    font-size: 14px;
}

.widget ul li:last-child {
    border-bottom: none;
}

.widget ul li a {
    color: var(--tsf-navy) !important;
    text-decoration: none !important;
    transition: color 0.2s ease !important;
    font-weight: 500;
}

.widget ul li a:hover {
    color: var(--tsf-blue) !important;
}

/* --- Paginação --- */
.page-numbers {
    background: var(--tsf-white) !important;
    border: 1px solid var(--tsf-border) !important;
    color: var(--tsf-navy) !important;
    border-radius: 8px !important;
    padding: 8px 14px !important;
    font-family: var(--font-body) !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    transition: all 0.2s ease !important;
}

.page-numbers:hover,
.page-numbers.current {
    background: var(--tsf-blue) !important;
    border-color: var(--tsf-blue) !important;
    color: var(--tsf-navy) !important;
}

/* --- Busca --- */
.search-form .search-field {
    border: 1px solid var(--tsf-border) !important;
    border-radius: 8px 0 0 8px !important;
    font-family: var(--font-body) !important;
    padding: 10px 14px !important;
}

.search-form .search-submit {
    background: var(--tsf-blue) !important;
    color: var(--tsf-navy) !important;
    border: none !important;
    border-radius: 0 8px 8px 0 !important;
    font-weight: 600 !important;
    cursor: pointer !important;
}

/* --- Bloco de destaque no post --- */
.single .entry-content blockquote {
    border-left: 4px solid var(--tsf-blue) !important;
    background: var(--tsf-light) !important;
    padding: 16px 20px !important;
    border-radius: 0 8px 8px 0 !important;
    font-style: italic;
    color: var(--tsf-gray) !important;
}

/* --- Tabelas (TablePress) --- */
.tablepress {
    border-radius: var(--tsf-radius) !important;
    overflow: hidden !important;
    border: 1px solid var(--tsf-border) !important;
    width: 100% !important;
}

.tablepress th {
    background: var(--tsf-navy) !important;
    color: var(--tsf-white) !important;
    font-family: var(--font-heading) !important;
    font-weight: 600 !important;
    padding: 12px 16px !important;
}

.tablepress td {
    padding: 10px 16px !important;
    border-bottom: 1px solid var(--tsf-border) !important;
    font-size: 14px !important;
}

.tablepress tr:nth-child(even) td {
    background: var(--tsf-light) !important;
}

.tablepress tr:hover td {
    background: rgba(0, 212, 255, 0.05) !important;
}

/* --- Formulário de Contato (WPForms) --- */
.wpforms-container input,
.wpforms-container textarea,
.wpforms-container select {
    border: 1px solid var(--tsf-border) !important;
    border-radius: 8px !important;
    font-family: var(--font-body) !important;
    padding: 12px 16px !important;
    transition: border-color 0.2s ease !important;
}

.wpforms-container input:focus,
.wpforms-container textarea:focus {
    border-color: var(--tsf-blue) !important;
    outline: none !important;
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1) !important;
}

.wpforms-container .wpforms-submit {
    background: var(--tsf-navy) !important;
    color: var(--tsf-white) !important;
    border: none !important;
    border-radius: 8px !important;
    padding: 12px 28px !important;
    font-family: var(--font-body) !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: background 0.2s ease, transform 0.2s ease !important;
}

.wpforms-container .wpforms-submit:hover {
    background: var(--tsf-blue) !important;
    color: var(--tsf-navy) !important;
    transform: translateY(-2px) !important;
}

/* --- Glow no header ao rolar --- */
.tsf-header-scrolled {
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1) !important;
}