/* ============================================
   JW GÁS - BLOG /CSS
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Poppins:wght@300;400;500;600;700&display=swap');

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

body {
    font-family: 'Poppins', sans-serif;
    background: #f8fafc;
    color: #1e293b;
    line-height: 1.6;
}

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

/* ============================================
   VARIÁVEIS
   ============================================ */
:root {
    --azul-primario: #1e3a8a;
    --azul-secundario: #3b82f6;
    --vermelho-primario: #dc2626;
    --vermelho-secundario: #ef4444;
    --cinza-texto: #64748b;
    --cinza-escuro: #1e293b;
}

/* ============================================
   HERO DO BLOG
   ============================================ */
.blog-hero {
    background: linear-gradient(135deg, var(--azul-primario) 0%, #0f2557 50%, var(--vermelho-primario) 100%);
    padding: 80px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.blog-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.blog-hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.blog-hero h1 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 3.5rem;
    color: white;
    margin-bottom: 20px;
    letter-spacing: 3px;
}

.blog-hero h1 i {
    margin-right: 15px;
    color: var(--vermelho-secundario);
}

.blog-hero p {
    font-family: 'Bebas Neue', sans-serif;
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.4rem;
    letter-spacing: 1px;
}

/* ============================================
   CATEGORIAS
   ============================================ */
.categories-section {
    background: white;
    padding: 30px 20px;
    border-bottom: 1px solid #e2e8f0;
}

.categories-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.category-pill {
    padding: 10px 25px;
    border-radius: 30px;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1rem;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid #e2e8f0;
    background: white;
    color: var(--cinza-texto);
}

.category-pill:hover,
.category-pill.active {
    background: var(--azul-primario);
    color: white;
    border-color: var(--azul-primario);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(30, 58, 138, 0.3);
}

.category-pill i {
    margin-right: 8px;
}

/* ============================================
   LAYOUT PRINCIPAL
   ============================================ */
.blog-main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 20px;
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 50px;
}

/* ============================================
   POST EM DESTAQUE
   ============================================ */
.featured-post {
    grid-column: 1 / -1;
    background: white;
    border-radius: 24px;
    overflow: hidden;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    transition: transform 0.4s, box-shadow 0.4s;
}

.featured-post:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

.featured-image {
    height: 400px;
    background: linear-gradient(135deg, var(--azul-primario), var(--vermelho-primario));
    position: relative;
    overflow: hidden;
}

.featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.featured-post:hover .featured-image img {
    transform: scale(1.05);
}

.featured-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--vermelho-primario);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 0.95rem;
    letter-spacing: 1px;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 8px;
}

.featured-content {
    padding: 50px 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.featured-meta {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
    color: var(--cinza-texto);
    font-size: 0.9rem;
}

.featured-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.featured-content h2 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2.2rem;
    color: var(--cinza-escuro);
    margin-bottom: 15px;
    line-height: 1.2;
    letter-spacing: 1px;
}

.featured-content p {
    font-family: 'Bebas Neue', sans-serif;
    color: var(--cinza-texto);
    margin-bottom: 25px;
    line-height: 1.8;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
}

.read-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--azul-primario), var(--azul-secundario));
    color: white;
    padding: 14px 30px;
    border-radius: 30px;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.1rem;
    letter-spacing: 1px;
    transition: all 0.3s;
    align-self: flex-start;
}

.read-more-btn:hover {
    transform: translateX(5px);
    box-shadow: 0 10px 25px rgba(30, 58, 138, 0.4);
}

/* ============================================
   SEÇÃO DE POSTS
   ============================================ */
.posts-section {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.section-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2rem;
    color: var(--cinza-escuro);
    display: flex;
    align-items: center;
    gap: 15px;
    letter-spacing: 1px;
}

.section-title::before {
    content: '';
    width: 5px;
    height: 30px;
    background: linear-gradient(180deg, var(--azul-primario), var(--vermelho-primario));
    border-radius: 3px;
}

/* ============================================
   GRID DE POSTS
   ============================================ */
.posts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.post-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.4s;
    border: 1px solid #e2e8f0;
}

.post-card a {
    display: block;
}

.post-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
    border-color: transparent;
}

.post-card:hover .post-image img {
    transform: scale(1.1);
}

.post-image {
    height: 200px;
    overflow: hidden;
    position: relative;
}

.post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.post-category {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--azul-primario);
    color: white;
    padding: 6px 15px;
    border-radius: 20px;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 0.85rem;
    letter-spacing: 1px;
}

.post-card:nth-child(even) .post-category {
    background: var(--vermelho-primario);
}

.post-body {
    padding: 25px;
}

.post-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 12px;
    color: var(--cinza-texto);
    font-size: 0.85rem;
}

.post-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.post-card h3 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.4rem;
    color: var(--cinza-escuro);
    margin-bottom: 10px;
    line-height: 1.3;
    letter-spacing: 0.5px;
    transition: color 0.3s;
}

.post-card:hover h3 {
    color: var(--azul-primario);
}

.post-card:nth-child(even):hover h3 {
    color: var(--vermelho-primario);
}

.post-excerpt {
    font-family: 'Bebas Neue', sans-serif;
    color: var(--cinza-texto);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 20px;
    letter-spacing: 0.3px;
}

.post-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid #e2e8f0;
}

.author {
    display: flex;
    align-items: center;
    gap: 10px;
}

.author-avatar {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--azul-primario), var(--vermelho-primario));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 0.9rem;
}

.author-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--cinza-escuro);
}

.read-time {
    color: var(--cinza-texto);
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

/* ============================================
   SIDEBAR
   ============================================ */
.sidebar {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.sidebar-widget {
    background: white;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.widget-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.5rem;
    color: var(--cinza-escuro);
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: 1px;
}

.widget-title i {
    color: var(--vermelho-primario);
}

/* Widget: Sobre */
.about-widget {
    text-align: center;
    background: linear-gradient(135deg, var(--azul-primario) 0%, #0f2557 100%);
    color: white;
}

.about-widget .widget-title {
    color: white;
    justify-content: center;
}

.about-widget .widget-title i {
    color: var(--vermelho-secundario);
}

.about-logo {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--vermelho-primario), var(--vermelho-secundario));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.about-logo i {
    font-size: 2rem;
    color: white;
}

.about-widget p {
    font-family: 'Bebas Neue', sans-serif;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 20px;
    line-height: 1.7;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.social-link {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    transition: all 0.3s;
}

.social-link:hover {
    background: var(--vermelho-primario);
    transform: translateY(-3px);
}

/* Widget: Posts Populares */
.popular-posts {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.popular-post {
    display: flex;
    gap: 15px;
    padding-bottom: 20px;
    border-bottom: 1px solid #e2e8f0;
    transition: transform 0.3s;
}

.popular-post:last-child {
    padding-bottom: 0;
    border-bottom: none;
}

.popular-post:hover {
    transform: translateX(5px);
}

.popular-post-image {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    overflow: hidden;
    flex-shrink: 0;
}

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

.popular-post-content h4 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.1rem;
    color: var(--cinza-escuro);
    margin-bottom: 8px;
    line-height: 1.3;
    letter-spacing: 0.5px;
}

.popular-post-content span {
    color: var(--cinza-texto);
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

/* Widget: Newsletter */
.newsletter-widget {
    background: linear-gradient(135deg, var(--vermelho-primario) 0%, #b91c1c 100%);
    color: white;
    text-align: center;
}

.newsletter-widget .widget-title {
    color: white;
    justify-content: center;
}

.newsletter-widget .widget-title i {
    color: #fbbf24;
}

.newsletter-widget p {
    font-family: 'Bebas Neue', sans-serif;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 20px;
    font-size: 1.1rem;
    letter-spacing: 0.5px;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.newsletter-form input {
    padding: 15px 20px;
    border: none;
    border-radius: 30px;
    font-size: 0.95rem;
    font-family: 'Poppins', sans-serif;
    outline: none;
}

.newsletter-form button {
    padding: 15px 25px;
    background: var(--azul-primario);
    color: white;
    border: none;
    border-radius: 30px;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1rem;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.newsletter-form button:hover {
    background: #0f2557;
    transform: translateY(-2px);
}

/* Widget: Tags */
.tags-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag {
    padding: 8px 16px;
    background: #f1f5f9;
    color: var(--cinza-texto);
    border-radius: 20px;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
    transition: all 0.3s;
}

.tag:hover {
    background: var(--azul-primario);
    color: white;
    transform: translateY(-2px);
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    background: linear-gradient(135deg, var(--vermelho-primario) 0%, #b91c1c 100%);
    padding: 60px 20px;
    text-align: center;
}

.cta-container {
    max-width: 800px;
    margin: 0 auto;
}

.cta-container h3 {
    font-family: 'Bebas Neue', sans-serif;
    color: white;
    font-size: 2.5rem;
    margin-bottom: 15px;
    letter-spacing: 2px;
}

.cta-container h3 i {
    margin-right: 10px;
}

.cta-container p {
    font-family: 'Bebas Neue', sans-serif;
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.3rem;
    margin-bottom: 30px;
    letter-spacing: 1px;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: white;
    color: var(--vermelho-primario);
    padding: 18px 40px;
    border-radius: 50px;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.2rem;
    letter-spacing: 1px;
    transition: all 0.3s;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.cta-button:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.cta-button i {
    font-size: 1.4rem;
}

/* ============================================
   WHATSAPP FLUTUANTE
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.8rem;
    box-shadow: 0 5px 25px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all 0.3s;
    animation: bounce 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 10px 35px rgba(37, 211, 102, 0.5);
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* ============================================
   RESPONSIVIDADE
   ============================================ */
@media (max-width: 1024px) {
    .blog-main {
        grid-template-columns: 1fr;
    }

    .sidebar {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

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

    .featured-image {
        height: 300px;
    }
}

@media (max-width: 768px) {
    .blog-hero h1 {
        font-size: 2.5rem;
    }

    .blog-hero p {
        font-size: 1.1rem;
    }

    .categories-container {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 10px;
    }

    .category-pill {
        white-space: nowrap;
        flex-shrink: 0;
    }

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

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

    .featured-content {
        padding: 30px 25px;
    }

    .featured-content h2 {
        font-size: 1.8rem;
    }

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

    .cta-container h3 {
        font-size: 2rem;
    }

    .cta-container p {
        font-size: 1.1rem;
    }

    .cta-button {
        padding: 15px 30px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .blog-hero {
        padding: 60px 20px;
    }

    .blog-hero h1 {
        font-size: 2rem;
    }

    .blog-main {
        padding: 40px 15px;
    }

    .post-card h3 {
        font-size: 1.2rem;
    }

    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
    }
}