:root {
    --color-primary: #00349A;
    --color-secondary: #1D4ED8;
    --color-accent: #60A5FA;
    --color-dark: #0F172A;
    --color-muted: #64748B;
    --color-border: #E2E8F0;
    --color-background: #F8FAFC;
    --color-red: #00349A; /* Alterado de #DC2626 para azul primário */
    --radius-lg: 24px;
    --radius-md: 16px;
    --radius-sm: 8px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --shadow-lg: 0 18px 45px rgba(15, 23, 42, 0.08);
}

.container {
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 24px;
    box-sizing: border-box;
    overflow-x: hidden;
}

@media (min-width: 768px) {
    .container {
        padding: 0 48px;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 64px;
    }
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: #fff;
    color: var(--color-dark);
    line-height: 1.6;
}

a {
    color: inherit;
    text-decoration: none;
}

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

/* ===========================================
   TOP BAR
   =========================================== */

.topbar {
    background-color: #00349A;
    color: #FFFFFF;
    padding: 12px 0;
    font-size: 13px;
    position: relative;
    z-index: 1001;
    transition: z-index 0s;
}

.menu-open ~ .main-card-wrapper .topbar,
body.menu-open .topbar {
    z-index: 1002;
}

.topbar-content {
    display: flex;
    justify-content: flex-end;
}

@media (max-width: 768px) {
    .topbar-content {
        justify-content: center;
    }
}

.topbar-links {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.topbar-btn {
    padding: 6px 16px;
    border-radius: 4px;
    background-color: transparent;
    color: #FFFFFF;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.topbar-btn:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
}

.topbar-btn-highlight {
    background-color: #FFFFFF;
    color: #00349A;
    border-color: #FFFFFF;
}

.topbar-btn-highlight:hover {
    background-color: #F1F5F9;
    color: #00349A;
}

@media (max-width: 768px) {
    .topbar {
        font-size: 12px;
    }

    .topbar-links {
        gap: 8px;
        flex-wrap: wrap;
        justify-content: center;
    }

    .topbar-btn {
        padding: 4px 12px;
        font-size: 12px;
    }

    .topbar-btn-hide-mobile {
        display: none !important;
    }
}

@media (max-width: 480px) {
    .topbar {
        padding: 8px 0;
    }

    .topbar-content {
        justify-content: center;
    }

    .topbar-links {
        gap: 6px;
        justify-content: center;
        width: 100%;
    }

    .topbar-btn {
        padding: 4px 10px;
        font-size: 11px;
    }
}

/* ===========================================
   HEADER
   =========================================== */

.header {
    background-color: transparent;
    box-shadow: none;
    position: relative;
    z-index: 1001;
    transition: all 0.3s ease;
    padding: 20px 0;
}

body.menu-open .header {
    z-index: 1002;
    background-color: transparent;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
    position: relative;
    z-index: 1002;
}

.header-logo img {
    height: 58px;
    width: auto;
}

/* Menu Toggle (Hamburger) - Sempre visível */
.mobile-menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
    z-index: 1001;
    position: relative;
}

.mobile-menu-toggle span {
    width: 28px;
    height: 2px;
    background-color: #0F172A;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Menu Overlay Fullscreen (Estilo MSE) */
.menu-overlay {
    position: fixed;
    left: 0;
    right: 0;
    width: 100%;
    background-color: #FFFFFF;
    z-index: 998;
    transform: translateY(-100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                visibility 0s 0.4s,
                opacity 0.4s ease;
    overflow-y: auto;
    will-change: transform;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.1);
    -webkit-overflow-scrolling: touch;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
}

.menu-overlay.active {
    transform: translateY(0);
    z-index: 1000;
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                visibility 0s 0s,
                opacity 0.4s ease;
}

.menu-overlay-content {
    min-height: 100%;
    padding-top: 80px;
    padding-bottom: 80px;
}

.menu-overlay-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 64px;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 64px;
}

.menu-overlay-column {
    display: flex;
    flex-direction: column;
}

.menu-overlay-title {
    font-size: 20px;
    font-weight: 700;
    color: #00349A;
    margin-bottom: 24px;
    text-transform: lowercase;
    letter-spacing: 0.5px;
}

.menu-overlay-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.menu-overlay-list a {
    font-size: 16px;
    color: #0F172A;
    text-decoration: none;
    transition: color 0.3s ease;
    padding: 4px 0;
}

.menu-overlay-list a:hover {
    color: #00349A;
}

.menu-overlay-column-last {
    justify-content: flex-start;
}

.menu-overlay-contact {
    margin-top: 0;
}

.menu-overlay-city {
    font-size: 18px;
    font-weight: 700;
    color: #0F172A;
    margin-bottom: 8px;
}

.menu-overlay-phone {
    font-size: 16px;
    color: #334155;
    margin: 0;
}

@media (max-width: 1200px) {
    .menu-overlay-grid {
        gap: 48px;
    }
}

@media (max-width: 768px) {
    .menu-overlay-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        padding: 0 32px;
    }

    .menu-overlay-content {
        padding-top: 80px;
    }

    .menu-overlay-title {
        font-size: 18px;
    }
}

/* ===========================================
   NAVBAR - Estilo MSE (Blog específico)
   =========================================== */
.blog-navbar {
    background: #fff;
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 999;
    margin-top: 0;
}

.blog-navbar__container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
    gap: 32px;
    box-sizing: border-box;
}

@media (min-width: 768px) {
    .blog-navbar__container {
        padding: 0 48px;
    }
}

@media (min-width: 1024px) {
    .blog-navbar__container {
        padding: 0 64px;
    }
}

/* Logo removido - agora está no header principal */

.blog-navbar__links {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
    flex: 1;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
}

.blog-navbar__links::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}

.blog-navbar__link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-dark);
    text-decoration: none;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    white-space: nowrap;
    padding: 6px 0;
    position: relative;
}

.blog-navbar__link:hover {
    color: var(--color-primary);
}

.blog-navbar__link.active {
    color: var(--color-primary);
    font-weight: 600;
}

.blog-navbar__link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-primary);
    border-radius: 2px 2px 0 0;
}

.blog-navbar__category {
    font-size: 0.9rem;
    color: #64748B;
}

.blog-navbar__category:hover {
    color: var(--color-primary);
}

.blog-navbar__category.active {
    color: var(--color-primary);
}

.blog-navbar__actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.blog-navbar__site-link {
    font-size: 0.9rem;
    color: var(--color-muted);
    transition: color 0.2s;
}

.blog-navbar__site-link:hover {
    color: var(--color-primary);
}

.blog-navbar__search {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--color-border);
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
}

.blog-navbar__search:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.blog-navbar__cta {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--color-primary);
    color: #fff;
    border-radius: 24px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.blog-navbar__cta:hover {
    background: var(--color-secondary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 52, 154, 0.2);
}

.blog-navbar__mobile-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border: none;
    background: none;
    cursor: pointer;
}

@media (max-width: 1024px) {
    .blog-navbar__links {
        gap: 16px;
        overflow-x: auto;
        padding-bottom: 4px;
    }

    .blog-navbar__link {
        font-size: 0.85rem;
    }

    .blog-navbar__mobile-toggle {
        display: none;
    }

    .blog-navbar__actions {
        gap: 8px;
    }

    .blog-navbar__cta span {
        display: none;
    }

    .blog-navbar__cta {
        padding: 10px;
    }
}

/* Barra de busca */
.blog-search-bar {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s;
    background: var(--color-background);
    border-bottom: 1px solid var(--color-border);
}

.blog-search-bar.active {
    max-height: 80px;
}

.blog-search-bar__container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    gap: 12px;
}

.blog-search-bar input {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 1rem;
}

.blog-search-bar button {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-muted);
}

/* Menu mobile removido - agora usa menu overlay principal */

/* ===========================================
   HERO - Newsletter
   =========================================== */
.blog-hero {
    background: linear-gradient(135deg, #00349A 0%, #1D4ED8 50%, #60A5FA 100%);
    color: #fff;
    padding: 40px 24px;
}

.blog-hero__container {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}

.blog-hero__eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.7rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 8px;
}

.blog-hero__title {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.3;
    max-width: 560px;
}

.blog-hero__form {
    background: rgba(255,255,255,0.1);
    padding: 6px;
    border-radius: var(--radius-md);
    min-width: 400px;
}

.blog-hero__form-row {
    display: flex;
    gap: 6px;
}

.blog-hero__form input[type="email"] {
    flex: 1;
    padding: 10px 16px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
}

.blog-hero__form button {
    padding: 10px 20px;
    background: #FFFFFF;
    color: var(--color-primary);
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.3s ease;
}

.blog-hero__form button:hover {
    background: #F1F5F9;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.2);
}

/* ===========================================
   MAIN CONTENT
   =========================================== */
.blog-main {
    padding: 80px 0;
    background: #F8FAFC;
}

@media (max-width: 768px) {
    .blog-main {
        padding: 48px 0;
    }
}

.blog-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 24px;
}

@media (min-width: 768px) {
    .blog-container {
        padding: 0 48px;
    }
}

@media (min-width: 1024px) {
    .blog-container {
        padding: 0 64px;
    }
}

/* Section headers */
.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 32px;
}

.section-title {
    font-size: 1.75rem;
    font-weight: 700;
}

.section-link {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--color-muted);
    font-weight: 500;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.section-link:hover {
    color: var(--color-primary);
}

/* ===========================================
   CARDS DE POST
   =========================================== */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 64px;
}

@media (max-width: 768px) {
    .posts-grid {
        gap: 24px;
    }
}

/* Grid de destaques - 2 colunas (grande + pequenos) */
.featured-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 32px;
    margin-bottom: 64px;
}

.featured-main {
    grid-row: span 2;
}

.card {
    background: #fff;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    border-color: rgba(0, 52, 154, 0.1);
}

.card__image {
    position: relative;
    overflow: hidden;
}

.card__image img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform 0.3s;
}

.card:hover .card__image img {
    transform: scale(1.03);
}

.card__category-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    background: rgba(15, 23, 42, 0.85);
    color: #fff;
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 500;
}

.card__title-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    padding: 48px 20px 20px;
    color: #fff;
}

.card__title-overlay h3 {
    font-size: 1.1rem;
    line-height: 1.4;
}

.card__content {
    padding: 20px;
}

.card__category {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.card__title {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 8px 0;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card__meta {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.85rem;
    color: var(--color-muted);
}

.card__meta svg {
    width: 16px;
    height: 16px;
}

.card__excerpt {
    color: var(--color-muted);
    font-size: 0.95rem;
    margin-top: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Card Featured (grande) */
.card--featured .card__image img {
    height: 100%;
    min-height: 480px;
}

.card--featured .card__title-overlay h3 {
    font-size: 1.5rem;
}

/* Card com título na imagem */
.card--overlay {
    position: relative;
}

.card--overlay .card__content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.85));
    color: #fff;
    padding: 80px 24px 24px;
}

.card--overlay .card__category {
    color: rgba(255,255,255,0.8);
}

.card--overlay .card__title {
    color: #fff;
}

.card--overlay .card__meta {
    color: rgba(255,255,255,0.7);
}

/* ===========================================
   PAGINAÇÃO
   =========================================== */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-top: 48px;
}

.pagination__link {
    padding: 10px 20px;
    border: 1px solid var(--color-border);
    border-radius: 24px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.pagination__link:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: rgba(0, 52, 154, 0.05);
    transform: translateY(-2px);
}

.pagination__indicator {
    font-weight: 600;
    color: var(--color-muted);
}

/* ===========================================
   PÁGINA DE POST
   =========================================== */
.post-header {
    margin-bottom: 32px;
}

.post-header__category {
    display: inline-block;
    background: var(--color-primary);
    color: #fff;
    padding: 6px 16px;
    border-radius: 24px;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 16px;
    transition: all 0.3s ease;
}

.post-header__category:hover {
    background: var(--color-secondary);
    transform: translateY(-2px);
}

.post-header__title {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 16px;
}

.post-header__meta {
    display: flex;
    align-items: center;
    gap: 16px;
    color: var(--color-muted);
    font-size: 0.95rem;
}

.post-cover {
    margin-bottom: 40px;
}

.post-cover img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
}

.post-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 48px;
    align-items: start;
}

.post-content {
    max-width: none;
}

.post-content p {
    margin-bottom: 20px;
    line-height: 1.8;
    font-size: 1.05rem;
}

.post-content h2,
.post-content h3,
.post-content h4 {
    margin: 32px 0 16px;
    line-height: 1.3;
}

.post-content h2 {
    font-size: 1.75rem;
}

.post-content h3 {
    font-size: 1.4rem;
}

.post-content blockquote {
    margin: 32px 0;
    padding: 24px 32px;
    background: var(--color-background);
    border-left: 4px solid var(--color-primary);
    font-style: italic;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.post-content ul,
.post-content ol {
    margin: 20px 0;
    padding-left: 24px;
}

.post-content li {
    margin-bottom: 8px;
    line-height: 1.7;
}

.post-content img {
    border-radius: var(--radius-sm);
    margin: 24px 0;
}

.post-content strong {
    color: var(--color-dark);
    font-weight: 700;
}

.post-content em {
    color: #334155;
    font-style: italic;
}

.post-content mark {
    background: linear-gradient(120deg, #FEF3C7 0%, #FDE68A 100%);
    color: #92400E;
    padding: 2px 6px;
    border-radius: 3px;
    font-weight: 500;
}

.post-content a:not(.blog-cta-btn) {
    color: var(--color-primary);
    text-decoration: underline;
    text-decoration-color: rgba(0, 52, 154, 0.3);
    text-underline-offset: 3px;
    transition: text-decoration-color 0.2s;
}

.post-content a:not(.blog-cta-btn):hover {
    text-decoration-color: var(--color-primary);
}

.post-content h2 {
    padding-bottom: 10px;
    border-bottom: 2px solid #EEF2F6;
}

.post-content li strong {
    color: var(--color-primary);
}

.post-content blockquote p {
    margin-bottom: 0;
}

.post-content blockquote p:not(:last-child) {
    margin-bottom: 12px;
}

/* ===========================================
   POST SHARE BUTTONS
   =========================================== */

.post-share {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 2px solid var(--color-border);
}

.post-share__title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: 20px;
}

.post-share__buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.post-share__button {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 24px;
    font-size: 0.9rem;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    background: #FFFFFF;
    color: var(--color-dark);
    border-color: var(--color-border);
}

.post-share__button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.post-share__button--whatsapp {
    background: #25D366;
    color: #FFFFFF;
    border-color: #25D366;
}

.post-share__button--whatsapp:hover {
    background: #20BA5A;
    border-color: #20BA5A;
}

.post-share__button--linkedin {
    background: #0077B5;
    color: #FFFFFF;
    border-color: #0077B5;
}

.post-share__button--linkedin:hover {
    background: #006399;
    border-color: #006399;
}

.post-share__button--facebook {
    background: #1877F2;
    color: #FFFFFF;
    border-color: #1877F2;
}

.post-share__button--facebook:hover {
    background: #166FE5;
    border-color: #166FE5;
}

.post-share__button--twitter {
    background: #1DA1F2;
    color: #FFFFFF;
    border-color: #1DA1F2;
}

.post-share__button--twitter:hover {
    background: #1A91DA;
    border-color: #1A91DA;
}

.post-share__button--copy {
    background: var(--color-primary);
    color: #FFFFFF;
    border-color: var(--color-primary);
}

.post-share__button--copy:hover {
    background: var(--color-secondary);
    border-color: var(--color-secondary);
}

.post-share__button--copy.copied {
    background: #10B981;
    border-color: #10B981;
}

.post-share__button--copy.copied .post-share__button-text::after {
    content: ' ✓';
}

@media (max-width: 768px) {
    .post-share__buttons {
        flex-direction: column;
    }

    .post-share__button {
        width: 100%;
        justify-content: center;
    }
}

/* ===========================================
   SEARCH PAGE
   =========================================== */

.search-header {
    margin-bottom: 48px;
    padding: 32px;
    background: var(--color-background);
    border-radius: var(--radius-md);
}

.search-header__title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 24px;
}

.search-header__form {
    display: flex;
    gap: 12px;
    max-width: 600px;
}

.search-header__input {
    flex: 1;
    padding: 14px 18px;
    border: 2px solid var(--color-border);
    border-radius: 24px;
    font-size: 1rem;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    transition: all 0.3s ease;
}

.search-header__input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 52, 154, 0.1);
}

.search-header__button {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 24px;
    background: var(--color-primary);
    color: #FFFFFF;
    border: none;
    border-radius: 24px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.search-header__button:hover {
    background: var(--color-secondary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 52, 154, 0.2);
}

.search-empty {
    text-align: center;
    padding: 64px 24px;
    color: var(--color-muted);
}

.search-empty h2 {
    font-size: 1.5rem;
    color: var(--color-dark);
    margin-bottom: 12px;
}

.search-empty a {
    color: var(--color-primary);
    text-decoration: underline;
}

.search-results {
    margin-top: 32px;
}

.search-results__header {
    margin-bottom: 32px;
}

.search-results__title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-dark);
}

@media (max-width: 768px) {
    .search-header {
        padding: 24px;
    }

    .search-header__form {
        flex-direction: column;
    }

    .search-header__button {
        width: 100%;
        justify-content: center;
    }
}

/* ===========================================
   BREADCRUMBS
   =========================================== */

.breadcrumbs {
    margin-bottom: 32px;
    padding: 16px 0;
}

.breadcrumbs__list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.breadcrumbs__item {
    display: flex;
    align-items: center;
}

.breadcrumbs__link {
    color: var(--color-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.breadcrumbs__link:hover {
    color: var(--color-primary);
}

.breadcrumbs__current {
    color: var(--color-dark);
    font-weight: 500;
    font-size: 0.9rem;
}

.breadcrumbs__separator {
    color: var(--color-muted);
    display: flex;
    align-items: center;
}

.breadcrumbs__separator svg {
    width: 14px;
    height: 14px;
}

@media (max-width: 768px) {
    .breadcrumbs {
        margin-bottom: 24px;
        padding: 12px 0;
    }

    .breadcrumbs__link,
    .breadcrumbs__current {
        font-size: 0.85rem;
    }
}

/* ===========================================
   SCROLL PROGRESS INDICATOR
   =========================================== */

.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: var(--color-primary);
    z-index: 10000;
    transition: width 0.1s ease-out;
    box-shadow: 0 2px 4px rgba(0, 52, 154, 0.3);
}

/* ===========================================
   BACK TO TOP BUTTON
   =================================== */

.back-to-top {
    position: fixed;
    bottom: 100px;
    right: 24px;
    width: 48px;
    height: 48px;
    background: var(--color-primary);
    color: #FFFFFF;
    border: none;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 999;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 52, 154, 0.3);
}

.back-to-top.visible {
    display: flex;
}

.back-to-top:hover {
    background: var(--color-secondary);
    transform: translateY(-4px);
    box-shadow: 0 6px 16px rgba(0, 52, 154, 0.4);
}

.back-to-top svg {
    width: 24px;
    height: 24px;
}

@media (max-width: 768px) {
    .back-to-top {
        bottom: 80px;
        right: 16px;
        width: 44px;
        height: 44px;
    }
}

/* Sidebar */
.post-sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
    position: sticky;
    top: 96px;
}

.sidebar-block {
    background: #fff;
    padding: 24px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.sidebar-block h3 {
    font-size: 1.1rem;
    margin-bottom: 16px;
}

.sidebar-block p {
    color: var(--color-muted);
    font-size: 0.95rem;
    margin-bottom: 16px;
}

.sidebar-list {
    list-style: none;
}

.sidebar-list li {
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
}

.sidebar-list li:last-child {
    border-bottom: none;
}

.sidebar-list a {
    display: block;
}

.sidebar-list__category {
    font-size: 0.75rem;
    color: var(--color-muted);
    text-transform: uppercase;
    margin-bottom: 4px;
}

.sidebar-list__title {
    font-weight: 500;
    font-size: 0.95rem;
}

/* Newsletter no sidebar */
.sidebar-block .newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sidebar-block .newsletter-form input {
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
}

.sidebar-block .newsletter-form button {
    padding: 12px 20px;
    background: var(--color-primary);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.sidebar-block .newsletter-form button:hover {
    background: var(--color-secondary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 52, 154, 0.2);
}

/* Seção de posts relacionados */
.related-posts {
    margin-top: 64px;
    padding-top: 48px;
    border-top: 1px solid var(--color-border);
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

/* Newsletter banner no post */
.post-newsletter {
    background: linear-gradient(135deg, var(--color-dark) 0%, #1E293B 100%);
    color: #fff;
    border-radius: var(--radius-lg);
    padding: 48px;
    margin: 64px 0;
}

.post-newsletter__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 48px;
}

.post-newsletter h2 {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.post-newsletter p {
    color: rgba(255,255,255,0.8);
}

.post-newsletter .newsletter-form {
    display: flex;
    gap: 12px;
    background: rgba(255,255,255,0.1);
    padding: 8px;
    border-radius: var(--radius-md);
}

.post-newsletter .newsletter-form input {
    padding: 14px 18px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    min-width: 280px;
}

.post-newsletter .newsletter-form button {
    padding: 14px 24px;
    background: #FFFFFF;
    color: var(--color-primary);
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.post-newsletter .newsletter-form button:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
}

/* ===========================================
   FOOTER - Igual ao site principal
   =========================================== */
.footer {
    background-color: #0F172A;
    color: #FFFFFF;
    padding: 64px 0 24px;
    margin-top: 80px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 48px;
    margin-bottom: 48px;
}

.footer-column h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 20px;
    color: #FFFFFF;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links a {
    color: #94A3B8;
    font-size: 15px;
    transition: color 0.3s ease;
    text-decoration: none;
}

.footer-links a:hover {
    color: #FFFFFF;
}

.footer-column-contact {
    grid-column: span 1;
}

.footer-newsletter-text {
    color: #94A3B8;
    font-size: 14px;
    margin-bottom: 16px;
    line-height: 1.5;
}

.footer-newsletter-form {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
}

.footer-newsletter-form input {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    background: transparent;
    color: #FFFFFF;
    font-size: 14px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.footer-newsletter-form input::placeholder {
    color: #64748B;
}

.footer-newsletter-form input:focus {
    outline: none;
    border-color: #00349A;
    box-shadow: 0 0 0 3px rgba(0, 52, 154, 0.1);
}

.footer-newsletter-form button {
    width: 44px;
    height: 44px;
    background: #00349A;
    color: #fff;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.footer-newsletter-form button:hover {
    background: #1D4ED8;
    transform: translateY(-2px);
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94A3B8;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    border-color: #00349A;
    color: #00349A;
    background: rgba(0, 52, 154, 0.1);
}

.footer-bottom {
    padding-top: 24px;
    text-align: center;
    color: #64748B;
    font-size: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

@media (max-width: 1200px) {
    .footer-content {
        grid-template-columns: repeat(3, 1fr);
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .footer {
        padding: 48px 0 24px;
        margin-top: 48px;
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
}

@media (max-width: 480px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: transform 0.2s;
    border: none;
    cursor: pointer;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

/* ===================================
   MODAL WHATSAPP FORM
   =================================== */

.whatsapp-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    overflow-y: auto;
}

.whatsapp-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(4px);
}

.whatsapp-modal-content {
    position: relative;
    background-color: #FFFFFF;
    border-radius: 24px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    width: 100%;
    max-width: 640px;
    padding: 48px;
    margin: auto;
    z-index: 10001;
    max-height: 90vh;
    overflow-y: auto;
}

.whatsapp-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    border: none;
    background: #F1F5F9;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    color: #64748B;
}

.whatsapp-modal-close:hover {
    background: #E2E8F0;
    color: #0F172A;
}

.whatsapp-form-header {
    margin-bottom: 32px;
    text-align: center;
}

.whatsapp-form-header h2 {
    font-size: 24px;
    font-weight: 700;
    color: #0F172A;
    margin-bottom: 12px;
    line-height: 1.3;
}

.whatsapp-form-header p {
    font-size: 16px;
    color: #64748B;
    line-height: 1.6;
}

#whatsForm .form-group {
    margin-bottom: 24px;
}

#whatsForm .form-group label {
    display: block;
    font-weight: 500;
    color: #0F172A;
    margin-bottom: 8px;
    font-size: 14px;
}

#whatsForm .form-group input,
#whatsForm .form-group textarea,
#whatsForm .form-group select {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid #E2E8F0;
    border-radius: 12px;
    font-size: 16px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    transition: all 0.3s ease;
    background-color: #FFFFFF;
    color: #0F172A;
}

#whatsForm .form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%2364748B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 18px center;
    padding-right: 45px;
}

#whatsForm .form-group input:focus,
#whatsForm .form-group textarea:focus,
#whatsForm .form-group select:focus {
    outline: none;
    border-color: #00349A;
    box-shadow: 0 0 0 3px rgba(0, 52, 154, 0.1);
}

#whatsForm .form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.whatsapp-direct-link {
    color: #00349A;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.3s ease;
}

.whatsapp-direct-link:hover {
    color: #1D4ED8;
    text-decoration: underline;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 24px;
    font-weight: 500;
    font-size: 16px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    text-decoration: none;
}

.btn-primary {
    background-color: #00349A;
    color: #FFFFFF;
}

.btn-primary:hover {
    background-color: #1D4ED8;
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0, 52, 154, 0.2);
}

.btn-block {
    width: 100%;
    justify-content: center;
}

@media (max-width: 768px) {
    .whatsapp-modal-content {
        padding: 32px 24px;
        max-width: 100%;
        margin: 20px;
        border-radius: 20px;
    }

    .whatsapp-form-header h2 {
        font-size: 20px;
    }

    .whatsapp-form-header p {
        font-size: 14px;
    }

    .whatsapp-modal-close {
        top: 16px;
        right: 16px;
        width: 36px;
        height: 36px;
    }
}

/* ===========================================
   UTILITÁRIOS
   =========================================== */
.newsletter-feedback {
    font-size: 0.85rem;
    margin-top: 12px;
}

.newsletter-feedback.success {
    color: #22C55E;
}

.newsletter-feedback.error {
    color: var(--color-red);
}

.blog-hero .newsletter-feedback.success,
.post-newsletter .newsletter-feedback.success {
    color: #86EFAC;
}

.blog-hero .newsletter-feedback.error,
.post-newsletter .newsletter-feedback.error {
    color: #FCA5A5;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.empty-state {
    text-align: center;
    padding: 64px 24px;
    color: var(--color-muted);
}

.empty-state h3 {
    margin-bottom: 8px;
}

/* ===========================================
   RESPONSIVO
   =========================================== */
@media (max-width: 1200px) {
    .footer-content {
        grid-template-columns: repeat(3, 1fr);
    }

    .posts-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .related-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .blog-navbar__container {
        padding: 0 24px;
        gap: 16px;
    }

    .blog-navbar__links {
        gap: 12px;
        flex: 1;
        min-width: 0;
    }

    .blog-navbar__link {
        font-size: 0.8rem;
    }

    .blog-navbar__category {
        font-size: 0.75rem;
    }

    .blog-navbar__actions {
        gap: 8px;
    }

    .blog-navbar__cta span {
        display: none;
    }

    .blog-navbar__cta {
        padding: 8px 12px;
    }
    }

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

    .featured-main {
        grid-row: auto;
    }

    .card--featured .card__image img {
        min-height: 300px;
    }

    .post-layout {
        grid-template-columns: 1fr;
    }

    .post-sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .blog-hero {
        padding: 32px 24px;
    }

    .blog-hero__container {
        flex-direction: column;
        text-align: center;
        gap: 24px;
    }

    .blog-hero__title {
        font-size: 1.25rem;
    }

    .blog-hero__form {
        min-width: 100%;
    }

    .blog-hero__form-row {
        flex-direction: column;
    }

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

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }

    .post-header__title {
        font-size: 1.75rem;
    }

    .post-newsletter__content {
        flex-direction: column;
        text-align: center;
    }

    .post-newsletter .newsletter-form {
        flex-direction: column;
    }

    .post-newsletter .newsletter-form input {
        min-width: 100%;
    }

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

    .post-sidebar {
        grid-template-columns: 1fr;
    }

    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .header {
        padding: 16px 0;
    }

    .header-content {
        padding: 12px 0;
    }
}

@media (max-width: 480px) {
    .footer-content {
        grid-template-columns: 1fr;
    }

    .blog-navbar__actions {
        gap: 8px;
    }

    .blog-navbar__cta span {
        display: none;
    }

    .blog-navbar__cta {
        padding: 10px;
    }
}

/* ===========================================
   ACESSIBILIDADE - FOCUS STATES
   =========================================== */

/* Focus visible global - outline azul consistente */
:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* Remover outline padrão em alguns elementos mas manter acessibilidade */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
}

/* Focus em botões com efeito visual */
.btn:focus-visible,
button:focus-visible,
.topbar-btn:focus-visible,
.blog-navbar__cta:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
    box-shadow: 0 0 0 4px rgba(0, 52, 154, 0.2);
}

/* Focus em cards - destaque na borda */
.card:focus-within {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
}

/* Focus em inputs de formulário */
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 52, 154, 0.15);
}

/* Focus em links dentro de textos */
.post-content a:focus-visible,
.legal-section a:focus-visible,
.footer-links a:focus-visible {
    background-color: rgba(0, 52, 154, 0.1);
    border-radius: 2px;
    outline-offset: 4px;
}

/* Focus no toggle do menu mobile */
.mobile-menu-toggle:focus-visible {
    outline: 3px solid #fff;
    outline-offset: 4px;
    border-radius: 4px;
}

/* Focus nos botões flutuantes */
.back-to-top:focus-visible,
.whatsapp-float:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 4px;
    transform: scale(1.05);
}

/* ===========================================
   SKIP TO CONTENT - ACESSIBILIDADE
   =========================================== */

.skip-to-content {
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: #fff;
    padding: 12px 24px;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--radius-sm);
    z-index: 10000;
    text-decoration: none;
    transition: top 0.3s ease;
}

.skip-to-content:focus {
    top: 12px;
    outline: 3px solid #fff;
    outline-offset: 2px;
}

/* ===========================================
   REDUCED MOTION - RESPEITAR PREFERÊNCIAS
   =========================================== */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .card:hover {
        transform: none;
    }

    .skip-to-content {
        transition: none;
    }
}

/* ===========================================
   SCREEN READER ONLY (melhorado)
   =========================================== */

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

.sr-only-focusable:focus {
    position: static;
    width: auto;
    height: auto;
    padding: inherit;
    margin: inherit;
    overflow: visible;
    clip: auto;
    white-space: normal;
}

/* ===========================================
   CHECKBOX DE CONSENTIMENTO LGPD
   =========================================== */

.consent-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-top: 12px;
    font-size: 0.85rem;
    color: var(--color-muted);
    cursor: pointer;
    line-height: 1.4;
}

.consent-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin: 0;
    flex-shrink: 0;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.consent-checkbox span {
    flex: 1;
}

.consent-checkbox a {
    color: var(--color-primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.consent-checkbox a:hover {
    color: var(--color-secondary);
}

/* Variante para o hero (texto claro) */
.blog-hero .consent-checkbox {
    color: rgba(255, 255, 255, 0.8);
    justify-content: center;
}

.blog-hero .consent-checkbox a {
    color: #fff;
}

.blog-hero .consent-checkbox a:hover {
    color: var(--color-accent);
}

/* Variante para o footer */
.consent-checkbox--footer {
    color: rgba(255, 255, 255, 0.7);
    margin-top: 8px;
    font-size: 0.8rem;
}

.consent-checkbox--footer a {
    color: rgba(255, 255, 255, 0.9);
}

.consent-checkbox--footer a:hover {
    color: var(--color-accent);
}

/* Variante inline (post newsletter) */
.consent-checkbox--inline {
    margin-top: 8px;
    width: 100%;
}

/* Footer newsletter row */
.footer-newsletter-row {
    display: flex;
    gap: 8px;
}

.footer-newsletter-row input {
    flex: 1;
}

@media (max-width: 768px) {
    .consent-checkbox {
        font-size: 0.8rem;
    }

    .consent-checkbox input[type="checkbox"] {
        width: 16px;
        height: 16px;
    }
}

/* ============================================
   Blog CTA Boxes (Conversão - Posts IA)
   ============================================ */
.blog-cta {
    background: linear-gradient(135deg, var(--color-primary) 0%, #001d5c 100%);
    color: #fff;
    padding: 40px 32px;
    border-radius: var(--radius-md);
    margin: 48px 0;
    text-align: center;
}

.blog-cta h3 {
    color: #fff;
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.blog-cta p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 24px;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

.blog-cta-btn {
    display: inline-block;
    background: #F59E0B;
    color: #0F172A;
    padding: 14px 36px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.3);
}

.blog-cta-btn:hover {
    background: #D97706;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
}

@media (max-width: 768px) {
    .blog-cta {
        padding: 32px 20px;
        margin: 32px 0;
    }

    .blog-cta h3 {
        font-size: 1.15rem;
    }

    .blog-cta-btn {
        padding: 12px 28px;
        font-size: 0.95rem;
    }
}

/* ============================================
   Post TOC / Sumário Navegável
   ============================================ */
.post-toc {
    background: #F8FAFC;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 0;
    margin-bottom: 32px;
    overflow: hidden;
}

.post-toc__header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 20px;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--color-dark);
    cursor: pointer;
    user-select: none;
}

.post-toc__header svg {
    color: var(--color-primary);
    flex-shrink: 0;
}

.post-toc__header span {
    flex: 1;
}

.post-toc__toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    color: var(--color-muted);
    transition: transform 0.3s ease;
    display: flex;
    align-items: center;
}

.post-toc--collapsed .post-toc__toggle {
    transform: rotate(-90deg);
}

.post-toc__list {
    list-style: none;
    padding: 0 20px 16px;
    margin: 0;
    counter-reset: toc;
    transition: max-height 0.3s ease, opacity 0.3s ease;
    max-height: 600px;
    opacity: 1;
}

.post-toc--collapsed .post-toc__list {
    max-height: 0;
    opacity: 0;
    padding-bottom: 0;
    overflow: hidden;
}

.post-toc__list li {
    counter-increment: toc;
    border-bottom: 1px solid #EEF2F6;
}

.post-toc__list li:last-child {
    border-bottom: none;
}

.post-toc__list li a {
    display: block;
    padding: 10px 0 10px 0;
    color: var(--color-muted);
    text-decoration: none;
    font-size: 0.9rem;
    line-height: 1.4;
    transition: color 0.2s, padding-left 0.2s;
    position: relative;
    padding-left: 28px;
}

.post-toc__list li a::before {
    content: counter(toc) ".";
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.85rem;
}

.post-toc__list li a:hover,
.post-toc__list li a.active {
    color: var(--color-primary);
    padding-left: 32px;
}

.post-toc__list li a.active {
    font-weight: 600;
}

.post-toc__item--sub a {
    padding-left: 44px !important;
    font-size: 0.85rem !important;
}

.post-toc__item--sub a::before {
    left: 16px !important;
    font-size: 0.8rem !important;
    color: var(--color-muted) !important;
}

@media (max-width: 768px) {
    .post-toc {
        margin-bottom: 24px;
    }

    .post-toc__list li a {
        font-size: 0.85rem;
        padding: 8px 0 8px 24px;
    }
}