/*
Theme Name: Nutriessencia
Theme URI: https://nutriessencia.com
Author: Equipe Nutriessencia
Author URI: https://nutriessencia.com
Description: Portal profissional de saúde e bem-estar. Design moderno, responsivo e otimizado para SEO. Paleta verde, tipografia Poppins/Inter, estrutura de portal completo.
Version: 1.0.0
Requires at least: 5.8
Tested up to: 6.4
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: nutriessencia
Tags: blog, health, nutrition, responsive, custom-menu, featured-images, sidebar, footer-widgets
*/

/* ============================================================
   VARIÁVEIS CSS - PALETA OFICIAL NUTRIESSENCIA
   ============================================================ */
:root {
    /* Cores principais */
    --verde-principal: #1F5E3B;
    --verde-secundario: #2E7D32;
    --verde-destaque: #22c55e;
    --verde-alternativo: #16a34a;
    --verde-claro: #dcfce7;
    --verde-hover: #15803d;

    /* Neutros */
    --cinza-suave: #6b7280;
    --cinza-claro: #e5e7eb;
    --cinza-medio: #9ca3af;
    --cinza-escuro: #374151;

    /* Texto */
    --texto-principal: #1C1C1C;
    --texto-suave: #6b7280;
    --texto-claro: #9ca3af;

    /* Fundos */
    --fundo-claro: #F4F6F5;
    --fundo-branco: #FFFFFF;
    --fundo-verde-suave: #f0fdf4;

    /* Tipografia */
    --fonte-titulo: 'Poppins', sans-serif;
    --fonte-corpo: 'Inter', sans-serif;

    /* Espaçamentos */
    --espacamento-xs: 0.5rem;
    --espacamento-sm: 1rem;
    --espacamento-md: 1.5rem;
    --espacamento-lg: 2rem;
    --espacamento-xl: 3rem;
    --espacamento-xxl: 4rem;

    /* Bordas */
    --borda-radius: 8px;
    --borda-radius-lg: 12px;
    --borda-radius-xl: 16px;

    /* Sombras */
    --sombra-sm: 0 1px 3px rgba(0,0,0,0.08);
    --sombra-md: 0 4px 12px rgba(0,0,0,0.1);
    --sombra-lg: 0 8px 24px rgba(0,0,0,0.12);

    /* Transições */
    --transicao: all 0.25s ease;

    /* Largura máxima */
    --largura-max: 1200px;
    --largura-conteudo: 860px;
}

/* ============================================================
   RESET E BASE
   ============================================================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--fonte-corpo);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--texto-principal);
    background-color: var(--fundo-branco);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--verde-principal);
    text-decoration: none;
    transition: var(--transicao);
}

a:hover {
    color: var(--verde-destaque);
}

ul, ol {
    list-style: none;
}

/* ============================================================
   TIPOGRAFIA
   ============================================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--fonte-titulo);
    font-weight: 600;
    line-height: 1.3;
    color: var(--texto-principal);
    margin-bottom: 0.75rem;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1.25rem;
    color: var(--texto-principal);
    line-height: 1.8;
}

strong { font-weight: 600; }
em { font-style: italic; }

/* ============================================================
   LAYOUT CONTAINER
   ============================================================ */
.container {
    max-width: var(--largura-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.container-wide {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
    background: var(--fundo-branco);
    border-bottom: 1px solid var(--cinza-claro);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--sombra-sm);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    max-width: var(--largura-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Logo */
.site-logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    text-decoration: none;
    flex-shrink: 0;
}

.site-logo .logo-icon {
    width: 40px;
    height: 40px;
    background: var(--verde-principal);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.site-logo .logo-icon svg {
    width: 24px;
    height: 24px;
    fill: white;
}

.site-logo .logo-text {
    display: flex;
    flex-direction: column;
}

.site-logo .logo-name {
    font-family: var(--fonte-titulo);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--verde-principal);
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.site-logo .logo-slogan {
    font-family: var(--fonte-corpo);
    font-size: 0.6875rem;
    color: var(--cinza-suave);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 400;
}

/* Navegação principal */
.main-navigation {
    display: flex;
    align-items: center;
}

.main-navigation ul {
    display: flex;
    align-items: center;
    gap: 0;
    list-style: none;
    margin: 0;
    padding: 0;
    white-space: nowrap;
}

.main-navigation ul li {
    position: relative;
}

.main-navigation ul li a {
    display: block;
    padding: 0.5rem 0.875rem;
    font-family: var(--fonte-titulo);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--texto-principal);
    text-decoration: none;
    transition: var(--transicao);
    border-radius: 6px;
}

.main-navigation ul li a:hover,
.main-navigation ul li.current-menu-item > a {
    color: var(--verde-principal);
    background-color: var(--fundo-verde-suave);
}

/* Botão de busca no header */
.header-search-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--cinza-suave);
    transition: var(--transicao);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-left: 0.5rem;
}

.header-search-btn:hover {
    color: var(--verde-principal);
    background: var(--fundo-verde-suave);
}

/* Menu mobile */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--texto-principal);
    flex-direction: column;
    gap: 5px;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--texto-principal);
    border-radius: 2px;
    transition: var(--transicao);
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero-section {
    position: relative;
    min-height: 520px;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--verde-principal);
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('assets/images/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        105deg,
        rgba(15, 50, 30, 0.88) 0%,
        rgba(15, 50, 30, 0.75) 45%,
        rgba(15, 50, 30, 0.3) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: var(--largura-max);
    margin: 0 auto;
    padding: 4rem 1.5rem;
    max-width: 680px;
    padding-left: 1.5rem;
    width: 100%;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.25);
    color: white;
    font-size: 0.8125rem;
    font-weight: 500;
    padding: 0.375rem 0.875rem;
    border-radius: 100px;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(4px);
}

.hero-badge::before {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--verde-destaque);
    border-radius: 50%;
    flex-shrink: 0;
}

.hero-title {
    font-family: var(--fonte-titulo);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 800;
    color: white;
    line-height: 1.15;
    margin-bottom: 1.25rem;
    letter-spacing: -0.02em;
}

.hero-title .destaque {
    color: var(--verde-destaque);
}

.hero-subtitle {
    font-size: 1.0625rem;
    color: rgba(255,255,255,0.85);
    line-height: 1.7;
    margin-bottom: 2rem;
    max-width: 520px;
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--verde-destaque);
    color: white;
    font-family: var(--fonte-titulo);
    font-size: 0.9375rem;
    font-weight: 600;
    padding: 0.875rem 1.75rem;
    border-radius: 8px;
    text-decoration: none;
    transition: var(--transicao);
    box-shadow: 0 4px 16px rgba(34, 197, 94, 0.35);
}

.hero-cta:hover {
    background: var(--verde-hover);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(34, 197, 94, 0.45);
}

/* ============================================================
   SEÇÃO DE CATEGORIAS
   ============================================================ */
.categorias-section {
    padding: 3rem 0;
    background: var(--fundo-branco);
}

.categorias-grid {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 1rem;
}

.categoria-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem 0.75rem;
    background: var(--fundo-branco);
    border: 1px solid var(--cinza-claro);
    border-radius: var(--borda-radius-lg);
    text-decoration: none;
    transition: var(--transicao);
    text-align: center;
}

.categoria-card:hover {
    border-color: var(--verde-destaque);
    box-shadow: var(--sombra-md);
    transform: translateY(-3px);
    background: var(--fundo-verde-suave);
}

.categoria-card .cat-icon {
    width: 52px;
    height: 52px;
    background: var(--fundo-verde-suave);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.categoria-card .cat-icon svg {
    width: 28px;
    height: 28px;
    fill: var(--verde-principal);
}

.categoria-card .cat-nome {
    font-family: var(--fonte-titulo);
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--texto-principal);
    line-height: 1.3;
}

/* ============================================================
   SEÇÃO DESTAQUES DA SEMANA
   ============================================================ */
.destaques-section {
    padding: 3rem 0;
    background: var(--fundo-claro);
}

.section-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: 2rem;
    gap: 1rem;
}

.section-titulo {
    font-family: var(--fonte-titulo);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--texto-principal);
    margin-bottom: 0.25rem;
}

.section-subtitulo {
    font-size: 0.9375rem;
    color: var(--cinza-suave);
    margin: 0;
}

.ver-todos-link {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-family: var(--fonte-titulo);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--verde-principal);
    text-decoration: none;
    white-space: nowrap;
    transition: var(--transicao);
}

.ver-todos-link:hover {
    color: var(--verde-destaque);
    gap: 0.625rem;
}

.ver-todos-link::after {
    content: '›';
    font-size: 1.1rem;
}

/* Grid de destaques */
.destaques-grid {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 1.5rem;
    align-items: start;
}

/* Card destaque principal */
.destaque-principal {
    position: relative;
    border-radius: var(--borda-radius-xl);
    overflow: hidden;
    background: var(--texto-principal);
    aspect-ratio: 16/10;
}

.destaque-principal .post-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.75;
    transition: var(--transicao);
}

.destaque-principal:hover .post-thumb {
    opacity: 0.65;
    transform: scale(1.03);
}

.destaque-principal .post-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem 1.75rem;
    background: linear-gradient(transparent, rgba(0,0,0,0.85));
}

.destaque-principal .post-categoria {
    display: inline-block;
    background: var(--verde-destaque);
    color: white;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.25rem 0.625rem;
    border-radius: 4px;
    margin-bottom: 0.625rem;
    text-decoration: none;
}

.destaque-principal .post-titulo {
    font-family: var(--fonte-titulo);
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    line-height: 1.3;
    margin-bottom: 0.5rem;
}

.destaque-principal .post-titulo a {
    color: white;
    text-decoration: none;
}

.destaque-principal .post-titulo a:hover {
    color: var(--verde-destaque);
}

.destaque-principal .post-excerpt {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.8);
    line-height: 1.6;
    margin: 0;
}

/* Cards secundários */
.destaques-secundarios {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.destaque-secundario {
    display: grid;
    grid-template-columns: 90px 1fr;
    gap: 0.875rem;
    background: var(--fundo-branco);
    border-radius: var(--borda-radius-lg);
    overflow: hidden;
    text-decoration: none;
    transition: var(--transicao);
    border: 1px solid var(--cinza-claro);
}

.destaque-secundario:hover {
    box-shadow: var(--sombra-md);
    transform: translateX(3px);
    border-color: var(--verde-claro);
}

.destaque-secundario .thumb {
    width: 90px;
    height: 90px;
    object-fit: cover;
    flex-shrink: 0;
}

.destaque-secundario .info {
    padding: 0.75rem 0.875rem 0.75rem 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.destaque-secundario .cat-label {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--verde-secundario);
    margin-bottom: 0.25rem;
}

.destaque-secundario .titulo {
    font-family: var(--fonte-titulo);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--texto-principal);
    line-height: 1.4;
    margin: 0;
}

/* ============================================================
   LAYOUT PRINCIPAL - ARTIGOS + SIDEBAR
   ============================================================ */
.main-content-area {
    padding: 3rem 0;
    background: var(--fundo-branco);
}

.content-sidebar-grid {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 2.5rem;
    align-items: start;
}

/* ============================================================
   LISTA DE ARTIGOS
   ============================================================ */
.artigos-section .section-titulo-barra {
    font-family: var(--fonte-titulo);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--texto-principal);
    padding-left: 0.875rem;
    border-left: 4px solid var(--verde-principal);
    margin-bottom: 1.75rem;
    line-height: 1.3;
}

.artigo-card {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 1.25rem;
    padding-bottom: 1.75rem;
    margin-bottom: 1.75rem;
    border-bottom: 1px solid var(--cinza-claro);
}

.artigo-card:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.artigo-card .thumb-wrap {
    border-radius: var(--borda-radius-lg);
    overflow: hidden;
    aspect-ratio: 4/3;
    background: var(--fundo-claro);
    flex-shrink: 0;
}

.artigo-card .thumb-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transicao);
}

.artigo-card:hover .thumb-wrap img {
    transform: scale(1.05);
}

.artigo-card .artigo-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.artigo-card .cat-badge {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--verde-secundario);
    text-decoration: none;
}

.artigo-card .cat-badge:hover {
    color: var(--verde-destaque);
}

.artigo-card .tempo-leitura {
    font-size: 0.8125rem;
    color: var(--cinza-suave);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.artigo-card .artigo-titulo {
    font-family: var(--fonte-titulo);
    font-size: 1.1875rem;
    font-weight: 700;
    color: var(--texto-principal);
    line-height: 1.4;
    margin-bottom: 0.625rem;
}

.artigo-card .artigo-titulo a {
    color: inherit;
    text-decoration: none;
    transition: var(--transicao);
}

.artigo-card .artigo-titulo a:hover {
    color: var(--verde-principal);
}

.artigo-card .artigo-excerpt {
    font-size: 0.9375rem;
    color: var(--cinza-suave);
    line-height: 1.65;
    margin-bottom: 0.875rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.ler-mais-link {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-family: var(--fonte-titulo);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--verde-principal);
    text-decoration: none;
    transition: var(--transicao);
}

.ler-mais-link:hover {
    color: var(--verde-destaque);
    gap: 0.625rem;
}

.ler-mais-link::after {
    content: '→';
}

/* Botão carregar mais */
.carregar-mais-wrap {
    text-align: center;
    padding: 2rem 0 1rem;
}

.btn-carregar-mais {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: transparent;
    border: 2px solid var(--cinza-claro);
    color: var(--verde-principal);
    font-family: var(--fonte-titulo);
    font-size: 0.9375rem;
    font-weight: 600;
    padding: 0.75rem 2rem;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transicao);
    text-decoration: none;
}

.btn-carregar-mais:hover {
    border-color: var(--verde-principal);
    background: var(--fundo-verde-suave);
    color: var(--verde-principal);
}

/* ============================================================
   SIDEBAR
   ============================================================ */
.sidebar {
    position: sticky;
    top: 88px;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.widget-box {
    background: var(--fundo-branco);
    border: 1px solid var(--cinza-claro);
    border-radius: var(--borda-radius-xl);
    overflow: hidden;
}

.widget-titulo {
    font-family: var(--fonte-titulo);
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--texto-principal);
    padding: 1.125rem 1.25rem;
    border-bottom: 1px solid var(--cinza-claro);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.widget-titulo::before {
    content: '';
    width: 4px;
    height: 18px;
    background: var(--verde-principal);
    border-radius: 2px;
    flex-shrink: 0;
}

/* Widget Newsletter */
.widget-newsletter {
    background: var(--verde-principal);
    border-color: var(--verde-principal);
}

.widget-newsletter .newsletter-inner {
    padding: 1.5rem 1.25rem;
    text-align: center;
}

.widget-newsletter .newsletter-icon {
    width: 48px;
    height: 48px;
    background: rgba(255,255,255,0.15);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.widget-newsletter .newsletter-icon svg {
    width: 24px;
    height: 24px;
    fill: white;
}

.widget-newsletter .newsletter-titulo {
    font-family: var(--fonte-titulo);
    font-size: 1.1875rem;
    font-weight: 700;
    color: white;
    margin-bottom: 0.625rem;
}

.widget-newsletter .newsletter-desc {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.8);
    line-height: 1.6;
    margin-bottom: 1.25rem;
}

.newsletter-form .email-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: 8px;
    background: rgba(255,255,255,0.12);
    color: white;
    font-size: 0.875rem;
    margin-bottom: 0.75rem;
    outline: none;
    transition: var(--transicao);
}

.newsletter-form .email-input::placeholder {
    color: rgba(255,255,255,0.6);
}

.newsletter-form .email-input:focus {
    border-color: rgba(255,255,255,0.5);
    background: rgba(255,255,255,0.18);
}

.newsletter-form .btn-newsletter {
    width: 100%;
    padding: 0.75rem 1rem;
    background: white;
    color: var(--verde-principal);
    font-family: var(--fonte-titulo);
    font-size: 0.9375rem;
    font-weight: 700;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transicao);
}

.newsletter-form .btn-newsletter:hover {
    background: var(--verde-claro);
    transform: translateY(-1px);
}

/* Widget Mais Lidos */
.mais-lidos-lista {
    padding: 0.75rem 0;
}

.mais-lido-item {
    display: grid;
    grid-template-columns: 64px 1fr;
    gap: 0.75rem;
    padding: 0.75rem 1.25rem;
    text-decoration: none;
    transition: var(--transicao);
    border-bottom: 1px solid var(--cinza-claro);
}

.mais-lido-item:last-child {
    border-bottom: none;
}

.mais-lido-item:hover {
    background: var(--fundo-verde-suave);
}

.mais-lido-item .thumb {
    width: 64px;
    height: 64px;
    border-radius: 8px;
    object-fit: cover;
    flex-shrink: 0;
    background: var(--fundo-claro);
}

.mais-lido-item .info .cat-label {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--verde-secundario);
    display: block;
    margin-bottom: 0.2rem;
}

.mais-lido-item .info .titulo {
    font-family: var(--fonte-titulo);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--texto-principal);
    line-height: 1.4;
}

/* Widget Categorias */
.categorias-lista {
    padding: 1rem 1.25rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.cat-tag {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    background: var(--fundo-claro);
    border: 1px solid var(--cinza-claro);
    border-radius: 100px;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--texto-principal);
    text-decoration: none;
    transition: var(--transicao);
}

.cat-tag:hover {
    background: var(--verde-principal);
    border-color: var(--verde-principal);
    color: white;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
    background: var(--fundo-branco);
    border-top: 1px solid var(--cinza-claro);
    padding: 3.5rem 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 260px 1fr 1fr 280px;
    gap: 2.5rem;
    padding-bottom: 2.5rem;
    border-bottom: 1px solid var(--cinza-claro);
}

.footer-brand .logo-wrap {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    margin-bottom: 1rem;
    text-decoration: none;
}

.footer-brand .logo-icon {
    width: 36px;
    height: 36px;
    background: var(--verde-principal);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-brand .logo-icon svg {
    width: 20px;
    height: 20px;
    fill: white;
}

.footer-brand .logo-nome {
    font-family: var(--fonte-titulo);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--verde-principal);
}

.footer-brand .brand-desc {
    font-size: 0.875rem;
    color: var(--cinza-suave);
    line-height: 1.7;
    margin-bottom: 1.25rem;
}

.footer-social {
    display: flex;
    gap: 0.75rem;
}

.footer-social a {
    width: 36px;
    height: 36px;
    background: var(--fundo-claro);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cinza-suave);
    transition: var(--transicao);
    text-decoration: none;
    font-size: 1rem;
}

.footer-social a:hover {
    background: var(--verde-principal);
    color: white;
}

.footer-col-titulo {
    font-family: var(--fonte-titulo);
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--texto-principal);
    margin-bottom: 1rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-links li a {
    font-size: 0.875rem;
    color: var(--cinza-suave);
    text-decoration: none;
    transition: var(--transicao);
}

.footer-links li a:hover {
    color: var(--verde-principal);
    padding-left: 4px;
}

/* Footer newsletter */
.footer-newsletter .newsletter-desc {
    font-size: 0.875rem;
    color: var(--cinza-suave);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.footer-newsletter .input-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-newsletter .email-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--cinza-claro);
    border-radius: 8px;
    font-size: 0.875rem;
    color: var(--texto-principal);
    outline: none;
    transition: var(--transicao);
}

.footer-newsletter .email-input:focus {
    border-color: var(--verde-principal);
    box-shadow: 0 0 0 3px rgba(31, 94, 59, 0.1);
}

.footer-newsletter .email-input::placeholder {
    color: var(--cinza-medio);
}

.footer-newsletter .btn-inscrever {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--verde-principal);
    color: white;
    font-family: var(--fonte-titulo);
    font-size: 0.9375rem;
    font-weight: 600;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transicao);
}

.footer-newsletter .btn-inscrever:hover {
    background: var(--verde-secundario);
    transform: translateY(-1px);
}

/* Footer bottom */
.footer-bottom {
    padding: 1.5rem 0;
    text-align: center;
}

.footer-disclaimer {
    font-size: 0.8125rem;
    color: var(--cinza-suave);
    line-height: 1.6;
    max-width: 800px;
    margin: 0 auto 0.75rem;
    font-style: italic;
}

.footer-disclaimer strong {
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: block;
    margin-bottom: 0.25rem;
    color: var(--cinza-escuro);
}

.footer-copyright {
    font-size: 0.8125rem;
    color: var(--cinza-medio);
}

/* ============================================================
   TEMPLATE DE POST INDIVIDUAL
   ============================================================ */
.single-post-wrap {
    padding: 2.5rem 0 3rem;
}

.single-grid {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 2.5rem;
    align-items: start;
}

.post-header {
    margin-bottom: 2rem;
}

.post-header .post-meta-top {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.post-header .cat-badge {
    display: inline-block;
    background: var(--verde-claro);
    color: var(--verde-principal);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.3rem 0.75rem;
    border-radius: 100px;
    text-decoration: none;
}

.post-header .post-data {
    font-size: 0.875rem;
    color: var(--cinza-suave);
}

.post-header .post-tempo {
    font-size: 0.875rem;
    color: var(--cinza-suave);
}

.post-header .post-titulo-h1 {
    font-family: var(--fonte-titulo);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--texto-principal);
    line-height: 1.25;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.post-header .post-intro {
    font-size: 1.0625rem;
    color: var(--cinza-suave);
    line-height: 1.75;
    border-left: 4px solid var(--verde-destaque);
    padding-left: 1.25rem;
    margin-bottom: 0;
}

.post-featured-image {
    border-radius: var(--borda-radius-xl);
    overflow: hidden;
    margin-bottom: 2rem;
    aspect-ratio: 16/9;
    background: var(--fundo-claro);
}

.post-featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Conteúdo do post */
.post-content {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--texto-principal);
}

.post-content h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--verde-principal);
    margin: 2rem 0 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--verde-claro);
}

.post-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--texto-principal);
    margin: 1.5rem 0 0.75rem;
}

.post-content p {
    margin-bottom: 1.25rem;
}

.post-content ul, .post-content ol {
    margin: 1rem 0 1.5rem 1.5rem;
    list-style: disc;
}

.post-content ul li, .post-content ol li {
    margin-bottom: 0.5rem;
    line-height: 1.7;
}

.post-content ol {
    list-style: decimal;
}

/* Box de resumo */
.box-resumo {
    background: var(--fundo-verde-suave);
    border: 1px solid var(--verde-claro);
    border-left: 4px solid var(--verde-principal);
    border-radius: var(--borda-radius-lg);
    padding: 1.5rem;
    margin: 2rem 0;
}

.box-resumo .resumo-titulo {
    font-family: var(--fonte-titulo);
    font-size: 1rem;
    font-weight: 700;
    color: var(--verde-principal);
    margin-bottom: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.box-resumo ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.box-resumo ul li {
    padding: 0.375rem 0;
    padding-left: 1.25rem;
    position: relative;
    font-size: 0.9375rem;
    color: var(--texto-principal);
    border-bottom: 1px solid rgba(34, 197, 94, 0.2);
}

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

.box-resumo ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--verde-destaque);
    font-weight: 700;
}

/* Box aviso médico */
.box-aviso-medico {
    background: #fff8e1;
    border: 1px solid #ffd54f;
    border-left: 4px solid #f59e0b;
    border-radius: var(--borda-radius-lg);
    padding: 1.25rem 1.5rem;
    margin: 2rem 0;
    font-size: 0.9375rem;
    color: #78350f;
    line-height: 1.65;
}

.box-aviso-medico strong {
    display: block;
    margin-bottom: 0.375rem;
    color: #92400e;
}

/* FAQ */
.faq-section {
    margin: 2.5rem 0;
}

.faq-titulo {
    font-family: var(--fonte-titulo);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--texto-principal);
    margin-bottom: 1.25rem;
}

.faq-item {
    border: 1px solid var(--cinza-claro);
    border-radius: var(--borda-radius-lg);
    margin-bottom: 0.75rem;
    overflow: hidden;
}

.faq-pergunta {
    padding: 1rem 1.25rem;
    font-family: var(--fonte-titulo);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--texto-principal);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--fundo-branco);
    transition: var(--transicao);
}

.faq-pergunta:hover {
    background: var(--fundo-verde-suave);
    color: var(--verde-principal);
}

.faq-resposta {
    padding: 0 1.25rem 1rem;
    font-size: 0.9375rem;
    color: var(--cinza-suave);
    line-height: 1.7;
    background: var(--fundo-branco);
}

/* Tags do post */
.post-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 2rem 0;
    padding-top: 1.5rem;
    border-top: 1px solid var(--cinza-claro);
}

.post-tag {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    background: var(--fundo-claro);
    border: 1px solid var(--cinza-claro);
    border-radius: 100px;
    font-size: 0.8125rem;
    color: var(--cinza-suave);
    text-decoration: none;
    transition: var(--transicao);
}

.post-tag:hover {
    background: var(--verde-principal);
    border-color: var(--verde-principal);
    color: white;
}

/* ============================================================
   RESPONSIVIDADE
   ============================================================ */
@media (max-width: 1100px) {
    .categorias-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 900px) {
    .destaques-grid,
    .content-sidebar-grid,
    .single-grid {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
    }

    .destaques-secundarios {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
    }

    .destaque-secundario {
        grid-template-columns: 1fr;
    }

    .destaque-secundario .thumb {
        width: 100%;
        height: 140px;
    }
}

@media (max-width: 768px) {
    .main-navigation {
        display: none;
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: white;
        padding: 1rem;
        box-shadow: var(--sombra-lg);
        border-top: 1px solid var(--cinza-claro);
        z-index: 999;
    }

    .main-navigation.aberto {
        display: flex;
    }

    .main-navigation ul {
        flex-direction: column;
        width: 100%;
        gap: 0.25rem;
    }

    .main-navigation ul li a {
        padding: 0.75rem 1rem;
        font-size: 1rem;
    }

    .menu-toggle {
        display: flex;
    }

    .header-search-btn {
        display: none;
    }

    .categorias-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .artigo-card {
        grid-template-columns: 1fr;
    }

    .artigo-card .thumb-wrap {
        aspect-ratio: 16/9;
    }

    .destaques-secundarios {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .hero-section {
        min-height: 400px;
    }

    .hero-title {
        font-size: 2.25rem;
    }
}

@media (max-width: 480px) {
    .categorias-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 0.625rem;
    }

    .categoria-card {
        padding: 0.875rem 0.5rem;
    }

    .categoria-card .cat-icon {
        width: 40px;
        height: 40px;
    }

    .categoria-card .cat-nome {
        font-size: 0.75rem;
    }
}

/* ============================================================
   UTILITÁRIOS
   ============================================================ */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

.text-center { text-align: center; }
.text-verde { color: var(--verde-principal); }
.bg-verde-suave { background: var(--fundo-verde-suave); }