/* ==========================================================================
   Variáveis e Reset Global (Estilo Light Glassmorphism Apple)
   ========================================================================== */
:root {
    /* Paleta Light Premium Ativa Sales */
    --clr-bg-page: #F8FAFC;       /* Fundo quase branco */
    
    /* Cores principais baseadas na imagem 1 */
    --clr-blue-100: #E3F2FD;
    --clr-blue-200: #BBDEFB;
    --clr-blue-300: #90CAF9;
    --clr-blue-400: #64B5F6;
    --clr-blue-500: #2196F3;
    --clr-blue-600: #1E88E5;
    --clr-blue-800: #1565C0;
    --clr-blue-900: #0D47A1;
    
    --clr-primary: var(--clr-blue-800);
    --clr-primary-bright: var(--clr-blue-500); 

    /* Glassmorphism Variaveis para Fundo Claro */
    --clr-bg-glass: rgba(255, 255, 255, 0.7);
    --clr-glass-border: rgba(255, 255, 255, 0.4);
    --clr-glass-hover: rgba(255, 255, 255, 0.95);
    
    --clr-text-title: #001845;     /* Navy profundo da paleta */
    --clr-text-main: #33415C;      /* Azul/Slate intermediário da paleta */
    
    --grad-text: linear-gradient(135deg, var(--clr-blue-900) 0%, var(--clr-blue-500) 100%);
    --grad-bg: linear-gradient(135deg, var(--clr-blue-800) 0%, var(--clr-blue-500) 100%);

    /* Tipografia (Inter) */
    --font-main: 'Inter', system-ui, -apple-system, sans-serif;

    /* Sombras e Bordas */
    --shadow-card: 0 10px 40px -10px rgba(13, 71, 161, 0.08); /* Sombra mais limpa e clara */
    --shadow-glow: 0 0 30px rgba(33, 150, 243, 0.15);
    --border-radius: 28px; 
    --border-radius-sm: 16px;
    --transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    
    --container-width: 1100px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background-color: var(--clr-bg-page);
    color: var(--clr-text-main);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    letter-spacing: -0.01em;
}

/* Fundo Abstrato (Efeito Neon no Tema Claro) */
body::before, body::after {
    content: '';
    position: fixed;
    border-radius: 50%;
    filter: blur(140px);
    z-index: -1;
    opacity: 0.6; /* Aumentada opacidade para sobressair no branco */
    pointer-events: none;
}
body::before {
    width: 600px;
    height: 600px;
    background: var(--clr-blue-300); /* Luz celeste na esquerda */
    top: -100px;
    left: -200px;
}
body::after {
    width: 500px;
    height: 500px;
    background: var(--clr-blue-200); /* Luz clarinha neon na direita */
    bottom: -100px;
    right: -100px;
}

a {
    text-decoration: none;
    color: var(--clr-primary-bright);
    transition: var(--transition);
}

a:hover {
    color: var(--clr-primary);
}

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

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* Utilitários iOS */
.text-gradient {
    background: var(--grad-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

/* Typewriter cursor */
.typewriter-cursor {
    display: inline-block;
    color: var(--clr-primary-bright);
    font-weight: 200;
    animation: blink-cursor 0.75s step-end infinite;
    margin-left: 2px;
}
@keyframes blink-cursor {
    from, to { opacity: 1; }
    50% { opacity: 0; }
}
#typewriter-headline {
    min-height: 1.2em;
    background: linear-gradient(135deg, #0466C8 0%, #0353A4 40%, #001845 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.btn-primary {
    display: inline-block;
    background: var(--grad-bg);
    border: none;
    color: #fff; /* Button text always white */
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: -0.02em;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(33, 150, 243, 0.3);
    transition: var(--transition);
}

.btn-primary:active, .btn-primary:focus {
    color: #fff;
}

.btn-primary:hover {
    box-shadow: 0 6px 20px rgba(33, 150, 243, 0.5);
    transform: translateY(-2px);
    color: #fff;
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.btn-whatsapp:hover {
    background: linear-gradient(135deg, #128C7E 0%, #075E54 100%);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
    color: #fff;
}

.view-all-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 48px;
    width: 100%;
}

/* ==========================================================================
   Header Glassmorphism Claro
   ========================================================================== */
.main-header {
    background-color: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
    border-bottom: 1px solid var(--clr-glass-border);
    box-shadow: 0 4px 30px rgba(0, 40, 85, 0.03); /* Leve sombra para descolar do fundo branco */
}

.header-container {
    height: 80px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* O Logo novo é horizontal, podemos aumentar um pouco a altura para ele não ficar minúsculo */
.site-logo {
    height: 38px;
    width: auto;
    display: block;
}

.desktop-nav ul {
    list-style: none;
    display: flex;
    gap: 32px;
    align-items: center;
}

.desktop-nav a:not(.btn-primary) {
    color: var(--clr-text-main);
    font-weight: 600;
    font-size: 0.95rem;
}

.desktop-nav a.active:not(.btn-primary), .desktop-nav a:not(.btn-primary):hover {
    color: var(--clr-primary);
}

/* Menu Mobile Toggle */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.mobile-menu-btn span {
    width: 28px;
    height: 2px;
    background-color: var(--clr-text-title);
    border-radius: 2px;
    transition: var(--transition);
}

.mobile-nav {
    display: none;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    padding: 24px;
    border-bottom: 1px solid var(--clr-glass-border);
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.mobile-nav.active {
    display: block;
    animation: slideDown 0.3s ease-out forwards;
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.mobile-nav ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.mobile-nav a:not(.btn-primary) {
    display: block;
    padding: 12px 0;
    color: var(--clr-text-title);
    font-size: 1.15rem;
    font-weight: 600;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
    padding: 130px 0 30px;
    text-align: center;
    position: relative;
}

.hero-content {
    max-width: 850px;
    margin: 0 auto;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background-color: #fff;
    border: 1px solid var(--clr-blue-200);
    backdrop-filter: blur(10px);
    color: var(--clr-blue-800);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
    letter-spacing: -0.01em;
    box-shadow: 0 4px 15px rgba(33, 150, 243, 0.05);
}

.badge::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--clr-primary-bright);
    box-shadow: 0 0 10px var(--clr-primary-bright);
}

.hero-section h1 {
    font-size: 4.2rem;
    font-weight: 800;
    color: var(--clr-text-title);
    line-height: 1.05;
    margin-bottom: 24px;
    letter-spacing: -0.03em;
}

.hero-section p {
    font-size: 1.25rem;
    color: var(--clr-text-main);
    max-width: 650px;
    margin: 0 auto;
    font-weight: 400;
}

/* ==========================================================================
   Scroll Indicator Hero
   ========================================================================== */
.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 24px;
    gap: 12px;
}

.scroll-indicator .mouse {
    width: 28px;
    height: 46px;
    border: 2px solid var(--clr-blue-400); 
    border-radius: 20px;
    position: relative;
    display: flex;
    justify-content: center;
}

.scroll-indicator .wheel {
    width: 4px;
    height: 8px;
    background-color: var(--clr-blue-400);
    border-radius: 4px;
    margin-top: 8px;
    animation: scrollWheel 2s infinite ease-in-out;
}

.scroll-indicator .arrow-down {
    width: 14px;
    height: 14px;
    border-right: 2px solid var(--clr-blue-300);
    border-bottom: 2px solid var(--clr-blue-300);
    transform: rotate(45deg);
    animation: scrollArrow 2s infinite ease-in-out;
}

@keyframes scrollWheel {
    0% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(12px); opacity: 0; }
    100% { transform: translateY(0); opacity: 0; }
}

@keyframes scrollArrow {
    0% { transform: translateY(0) rotate(45deg); opacity: 0.5; }
    50% { transform: translateY(6px) rotate(45deg); opacity: 1; }
    100% { transform: translateY(0) rotate(45deg); opacity: 0.5; }
}

/* ==========================================================================
   Blog Grid & Glass Cards
   ========================================================================== */
.blog-list-section {
    padding: 20px 24px 40px;
}

.section-title {
    margin-bottom: 60px;
    text-align: center;
}

.section-title h2 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #0466C8 0%, #0353A4 40%, #001845 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-title p {
    font-size: 1.05rem;
    color: var(--clr-text-main);
    font-weight: 400;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 32px;
}

.blog-card {
    background-color: var(--clr-bg-glass);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--clr-glass-border);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-card);
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-8px) scale(1.01);
    background-color: var(--clr-glass-hover);
    border-color: #fff;
    box-shadow: var(--shadow-glow);
}

.card-image-wrapper {
    position: relative;
    width:calc(100% - 24px);
    margin: 12px 12px 0 12px;
    aspect-ratio: 16/10;
    overflow: hidden;
    border-radius: var(--border-radius-sm);
}

.card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

.blog-card:hover .card-img {
    transform: scale(1.04);
}

.category-tag {
    position: absolute;
    top: 12px;
    left: 12px;
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--clr-blue-900);
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0px;
    border: 1px solid rgba(255,255,255,0.5);
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.card-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.post-meta {
    display: flex;
    gap: 16px;
    font-size: 0.85rem;
    color: var(--clr-text-main);
    margin-bottom: 16px;
    font-weight: 600;
}

.post-title {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--clr-text-title);
    margin-bottom: 12px;
    line-height: 1.35;
    letter-spacing: -0.01em;
    transition: var(--transition);
}

.post-excerpt {
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 24px;
    flex-grow: 1;
    color: var(--clr-text-main);
}

.read-more {
    font-weight: 700;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: auto;
    color: var(--clr-primary-bright);
}

.blog-card:hover .read-more {
    color: var(--clr-primary);
}

/* ==========================================================================
   Category Filters
   ========================================================================== */
.category-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    margin-bottom: 50px;
}

.filter-btn {
    background: var(--clr-bg-glass);
    border: 1px solid var(--clr-glass-border);
    color: var(--clr-text-main);
    padding: 10px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 10px rgba(0,0,0,0.02);
}

.filter-btn:hover {
    background: var(--clr-blue-100);
    color: var(--clr-blue-900);
    transform: translateY(-2px);
}

.filter-btn.active {
    background: var(--clr-primary-bright);
    color: #ffffff;
    border-color: var(--clr-primary-bright);
    box-shadow: 0 6px 15px rgba(33, 150, 243, 0.25);
}

/* ==========================================================================
   Página do Artigo Clari
   ========================================================================== */
.article-page {
    padding: 160px 24px 80px;
}

.article-header {
    text-align: center;
    max-width: 850px;
    margin: 0 auto 50px;
}

.article-category {
    color: var(--clr-blue-800);
    font-weight: 700;
    font-size: 0.95rem;
    margin-bottom: 20px;
    display: inline-block;
    padding: 8px 18px;
    background: var(--clr-blue-100);
    border-radius: 50px;
    border: 1px solid var(--clr-blue-200);
}

.article-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--clr-text-title);
    line-height: 1.15;
    margin-bottom: 24px;
    letter-spacing: -0.03em;
}

.article-meta {
    color: var(--clr-text-main);
    font-size: 1rem;
    display: flex;
    justify-content: center;
    font-weight: 600;
    gap: 24px;
}

.article-hero-img {
    width: 100%;
    max-width: 1000px;
    margin: 0 auto 60px;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--clr-glass-border);
}

.article-hero-img img {
    width: 100%;
    height: auto;
    object-fit: cover;
    aspect-ratio: 21/9;
}

.article-body {
    max-width: 720px;
    margin: 0 auto;
    font-size: 1.25rem;
    line-height: 1.75;
    color: #334155; /* Leitura ultra confortável e escura */
    font-weight: 400;
}

.article-body h2 {
    color: var(--clr-text-title);
    font-size: 2.2rem;
    font-weight: 800;
    margin: 60px 0 24px;
    line-height: 1.25;
    letter-spacing: -0.02em;
}

.article-body h3 {
    color: var(--clr-text-title);
    font-size: 1.6rem;
    font-weight: 700;
    margin: 48px 0 20px;
    letter-spacing: -0.01em;
}

.article-body p {
    margin-bottom: 28px;
}

.article-body ul, .article-body ol {
    margin-bottom: 32px;
    padding-left: 24px;
}

.article-body li {
    margin-bottom: 12px;
    padding-left: 8px;
}

.article-body li::marker {
    color: var(--clr-blue-600);
    font-weight: 700;
}

.article-body blockquote {
    background-color: var(--clr-bg-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--clr-glass-border);
    border-left: 4px solid var(--clr-primary-bright);
    padding: 32px 40px;
    margin: 48px 0;
    font-size: 1.35rem;
    font-weight: 600;
    font-style: italic;
    border-radius: var(--border-radius-sm);
    color: var(--clr-text-title);
    line-height: 1.6;
    box-shadow: 0 4px 20px rgba(0,0,0,0.03);
}

.article-body img.inline-image {
    width: 100%;
    border-radius: var(--border-radius-sm);
    margin: 40px 0;
    border: 1px solid var(--clr-glass-border);
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.article-footer {
    max-width: 720px;
    margin: 80px auto 0;
    padding-top: 40px;
    border-top: 1px solid rgba(0,0,0,0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
}


/* ==========================================================================
   Footer Claro
   ========================================================================== */
.main-footer {
    background-color: transparent;
    padding: 60px 0 40px;
    border-top: 1px solid rgba(0,0,0,0.05);
    position: relative;
    z-index: 10;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 80px;
}

.footer-brand p {
    margin-top: 24px;
    max-width: 320px;
    color: var(--clr-text-main);
}

.footer-links h4, .footer-contact h4 {
    color: var(--clr-text-title);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 24px;
    letter-spacing: -0.01em;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--clr-text-main);
    font-weight: 600;
}

.footer-links a:hover {
    color: var(--clr-primary);
}

.footer-contact p {
    color: var(--clr-text-main);
    margin-bottom: 20px;
}

.footer-contact .btn-primary {
    white-space: nowrap;
}

.footer-bottom {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid rgba(0,0,0,0.05);
    color: var(--clr-text-main);
    font-weight: 500;
    font-size: 0.95rem;
}

/* ==========================================================================
   Responsividade
   ========================================================================== */
@media (max-width: 768px) {
    .desktop-nav {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero-section {
        padding: 110px 0 30px;
    }

    .hero-section h1 {
        font-size: 2.8rem;
    }
    
    .hero-section p {
        font-size: 1.15rem;
    }
    
    .article-title {
        font-size: 2.5rem;
    }

    .article-body {
        font-size: 1.1rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}


/* ==========================================================================
   FEATURED CAROUSEL (DESTAQUES)
   ========================================================================== */
.featured-section {
    background: transparent;
    padding: 1.5rem 0 1rem 0;
    margin-bottom: 1rem;
    border-radius: var(--border-radius);
}
.featured-section .section-title h2 {
    color: var(--clr-text-title);
}

.carousel-container {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    position: relative;
    user-select: none;
    overflow: hidden;
    padding: 20px 5px 40px 5px;
}
.carousel-track {
    display: grid;
    grid-template-columns: 2fr 1fr;
    grid-template-rows: repeat(2, 270px);
    gap: 1.5rem;
    width: 100%;
    min-height: 480px;
    touch-action: pan-y;
}

/* Make it look like the standard blog card, explicitly using palette and white 100% */
.carousel-item {
    background: #ffffff;
    border-radius: 20px;
    box-shadow: 0 10px 25px rgba(13, 71, 161, 0.15);
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid #E3F2FD;
    display: flex;
    flex-direction: column;
}
.carousel-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(13, 71, 161, 0.25);
    border-color: #90CAF9;
}

/* Adjust the card image wrapper for carousel items to simulate iOS margins */
.carousel-item .card-image-wrapper {
    margin: 12px 12px 0 12px;
    border-radius: 14px;
    overflow: hidden;
    flex-shrink: 0;
}
.carousel-item.main-item .card-image-wrapper {
    height: 280px;
}
.carousel-item.side-item .card-image-wrapper {
    height: 100px;
}

.carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.carousel-item:hover img {
    transform: scale(1.05);
}

/* Palette Overrides inside Card */
.carousel-item .card-content {
    padding: 1rem 1.25rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    flex-grow: 1;
    gap: 0;
}

.carousel-item .card-content h3 {
    color: var(--clr-text-title);
    line-height: 1.3;
    letter-spacing: -0.02em;
}

.carousel-item .card-content p {
    color: var(--clr-text-main);
    line-height: 1.5;
}

.carousel-item .read-more {
    margin-top: auto;
    font-size: 0.85rem;
    font-weight: 600;
    padding-top: 0.5rem;
}

/* Item Spanning */
.carousel-item.main-item {
    grid-row: span 2;
}
.carousel-item.main-item .card-content {
    padding: 1.25rem 1.5rem;
}
.carousel-item.main-item .card-content h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.carousel-item.main-item .card-content p {
    font-size: 0.95rem;
    margin-bottom: 0.75rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.carousel-item.side-item .card-content {
    padding: 0.75rem 1.25rem;
}
.carousel-item.side-item .card-content h3 {
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.carousel-item.side-item .card-content p {
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.carousel-item.side-item .read-more {
    font-size: 0.8rem;
    padding-top: 0.25rem;
}

/* Navigation Buttons: Soft Translucent Circles */
.carousel-btn {
    background: rgba(4, 102, 200, 0.08);
    color: #0353A4;
    backdrop-filter: blur(12px) saturate(150%);
    -webkit-backdrop-filter: blur(12px) saturate(150%);
    border: 1px solid rgba(3, 83, 164, 0.2);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 40, 85, 0.08);
    transition: all 0.3s cubic-bezier(0.25, 1, 0.5, 1);
    z-index: 10;
}
.carousel-btn svg {
    opacity: 0.85;
    transition: opacity 0.3s ease, transform 0.3s ease;
}
.carousel-btn:hover {
    background: rgba(4, 102, 200, 0.15);
    border: 1px solid rgba(3, 83, 164, 0.35);
    box-shadow: 0 8px 24px rgba(0, 40, 85, 0.12);
    transform: translateY(-1px);
}
.carousel-btn:hover svg {
    opacity: 1;
}

@media (max-width: 900px) {
    .carousel-track {
        grid-template-columns: 1fr;
        grid-template-rows: minmax(350px, auto) repeat(2, minmax(200px, auto));
        gap: 1rem;
    }
    .carousel-item.main-item {
        grid-row: span 1;
        min-height: 350px;
    }
    .carousel-item.main-item .card-image-wrapper {
        height: 200px;
    }
    .carousel-item.main-item .card-content h3 {
        font-size: 1.6rem;
    }
    .carousel-container {
        flex-direction: row;
        gap: 0.5rem;
        padding: 20px 2rem 40px;
    }
    .carousel-btn {
        position: absolute;
        top: 25%;
        opacity: 0.9;
    }
    #prevBtn { left: 0; }
    #nextBtn { right: 0; }
}

/* ==========================================================================
   Extra Small Devices (≤480px)
   ========================================================================== */
@media (max-width: 480px) {
    .hero-section h1 {
        font-size: 2rem;
    }

    .hero-section p {
        font-size: 1rem;
    }

    .section-title h2 {
        font-size: 1.6rem;
    }

    .blog-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .blog-list-section {
        padding: 10px 24px 30px;
    }

    .article-page {
        padding: 120px 24px 40px;
    }

    .article-header {
        margin-bottom: 32px;
    }

    .article-hero-img {
        margin-bottom: 32px;
    }

    .article-title {
        font-size: 1.8rem;
    }

    .article-body {
        font-size: 1rem;
    }

    .article-body h2 {
        font-size: 1.6rem;
        margin: 40px 0 16px;
    }

    .article-body h3 {
        font-size: 1.25rem;
        margin: 32px 0 14px;
    }

    .article-body blockquote {
        padding: 20px 24px;
        font-size: 1.1rem;
        margin: 32px 0;
    }

    .article-footer {
        flex-direction: column;
        gap: 16px;
        align-items: stretch;
        text-align: center;
    }

    .article-footer .btn-primary {
        width: 100%;
        text-align: center;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: center;
    }

    .footer-brand .site-logo {
        margin: 0 auto; /* Centraliza a logo no mobile, já que ela é display: block */
    }

    .footer-brand p {
        max-width: 100%;
        margin: 16px auto 0;
    }

    .footer-bottom p {
        font-size: 0.8rem;
        line-height: 1.6;
        padding: 0 24px; /* Adiciona respiro lateral para não cobrir a tela inteira */
    }

    .carousel-track {
        min-height: auto;
        grid-template-rows: minmax(280px, auto) repeat(2, minmax(180px, auto));
    }

    .carousel-item.main-item .card-content h3 {
        font-size: 1.3rem;
    }

    .view-all-container {
        margin-top: 32px;
    }

    .card-content {
        padding: 16px;
    }

    .post-title {
        font-size: 1.2rem;
    }
}