/* ======================================================
   VITANOVABRASIL
   STYLE.CSS
   PARTE 1
   ====================================================== */

/* =========================
   RESET
========================= */

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

html{
    scroll-behavior:smooth;
}

body{
    font-family:'Poppins',sans-serif;
    background:#F5F5F5;
    color:#333;
    line-height:1.7;
}

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

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

ul{
    list-style:none;
}

/* =========================
   VARIÁVEIS
========================= */

:root{

    --primary:#2E7D32;
    --primary-dark:#1B5E20;

    --gold:#D4AF37;

    --white:#FFFFFF;

    --light:#F5F5F5;

    --dark:#222222;

    --gray:#666666;

    --shadow:0 12px 35px rgba(0,0,0,.10);

    --radius:16px;

    --transition:.30s ease;

}

/* =========================
   CONTAINER
========================= */

.container{

    width:90%;

    max-width:1200px;

    margin:auto;

}

/* =========================
   BOTÕES
========================= */

.btn{

    display:inline-block;

    background:var(--primary);

    color:#fff;

    padding:15px 30px;

    border-radius:40px;

    font-weight:600;

    transition:var(--transition);

}

.btn:hover{

    background:var(--primary-dark);

    transform:translateY(-3px);

}

.btn-outline{

    background:transparent;

    border:2px solid #fff;

    color:#fff;

}

.btn-outline:hover{

    background:#fff;

    color:var(--primary);

}

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

.header{

    position:fixed;

    top:0;

    left:0;

    width:100%;

    background:#fff;

    box-shadow:var(--shadow);

    z-index:999;

}

.header .container{

    display:flex;

    justify-content:space-between;

    align-items:center;

    height:90px;

}

.logo img{

    height:60px;

}

.menu{

    display:flex;

    gap:35px;

}

.menu a{

    font-weight:600;

    transition:var(--transition);

}

.menu a:hover{

    color:var(--primary);

}

.menu-btn{

    display:none;

    border:none;

    background:none;

    font-size:2rem;

    cursor:pointer;

}

/* =========================
   HERO
========================= */

.hero{

    position:relative;

    min-height:100vh;

    background:url("../img/hero.webp") center center/cover no-repeat;

    display:flex;

    align-items:center;

    justify-content:center;

    padding-top:90px;

}

.overlay{

    position:absolute;

    inset:0;

    background:rgba(0,0,0,.50);

}

.hero-content{

    position:relative;

    z-index:2;

    max-width:700px;

    color:#fff;

}

.hero-subtitle{

    display:inline-block;

    background:rgba(255,255,255,.15);

    backdrop-filter:blur(6px);

    padding:10px 22px;

    border-radius:40px;

    margin-bottom:25px;

    font-size:.95rem;

}

.hero h1{

    font-size:3.6rem;

    line-height:1.2;

    margin-bottom:25px;

    color:#fff;

}

.hero p{

    color:#f1f1f1;

    font-size:1.15rem;

    margin-bottom:35px;

}

.hero-buttons{

    display:flex;

    gap:20px;

    flex-wrap:wrap;

}

/* =========================
   RESPONSIVO HERO
========================= */

@media(max-width:900px){

    .menu{

        display:none;

    }

    .menu-btn{

        display:block;

    }

    .hero{

        text-align:center;

    }

    .hero-content{

        max-width:100%;

    }

    .hero h1{

        font-size:2.5rem;

    }

    .hero-buttons{

        justify-content:center;

    }

}

/* ======================================================
   VITANOVABRASIL
   STYLE.CSS
   PARTE 2
====================================================== */

/* =========================
   ESTILO GERAL DAS SEÇÕES
========================= */

section{
    padding:100px 0;
}

section h2{
    font-size:2.3rem;
    color:var(--primary);
    margin-bottom:25px;
}

section p{
    color:var(--gray);
    font-size:1.05rem;
}

/* =========================
   QUEM SOMOS
========================= */

.about-home{

    background:var(--white);

}

.about-home .container{

    max-width:900px;

    text-align:center;

}

.about-home h2{

    margin-bottom:30px;

}

.about-home p{

    font-size:1.15rem;

    line-height:1.9;

}

/* =========================
   LIVRO EM DESTAQUE
========================= */

.book-highlight{

    background:var(--light);

}

.book-highlight .container{

    display:grid;

    grid-template-columns:420px 1fr;

    gap:60px;

    align-items:center;

}

.book-image{

    text-align:center;

}

.book-image img{

    width:100%;

    max-width:380px;

    margin:auto;

    border-radius:18px;

    box-shadow:var(--shadow);

    transition:var(--transition);

}

.book-image img:hover{

    transform:scale(1.03);

}

.book-info .tag{

    display:inline-block;

    background:var(--gold);

    color:#fff;

    padding:8px 18px;

    border-radius:30px;

    margin-bottom:20px;

    font-weight:600;

}

.book-info h2{

    margin-bottom:20px;

}

.book-info p{

    margin-bottom:25px;

}

.book-info ul{

    margin-bottom:35px;

}

.book-info li{

    margin-bottom:12px;

}

/* =========================
   PRODUTO RECOMENDADO
========================= */

.featured-product{

    background:#ffffff;

}

.featured-product .container{

    display:grid;

    grid-template-columns:1fr 420px;

    gap:60px;

    align-items:center;

}

.product-image{

    text-align:center;

}

.product-image img{

    width:100%;

    max-width:340px;

    margin:auto;

    border-radius:18px;

    box-shadow:var(--shadow);

    transition:var(--transition);

}

.product-image img:hover{

    transform:scale(1.03);

}

.product-info .tag{

    display:inline-block;

    background:var(--primary);

    color:#fff;

    padding:8px 18px;

    border-radius:30px;

    margin-bottom:20px;

    font-weight:600;

}

.product-info h2{

    margin-bottom:20px;

}

.product-info p{

    margin-bottom:30px;

}

/* =========================
   BLOG
========================= */

.blog-home{

    background:var(--light);

    text-align:center;

}

.blog-home .container{

    max-width:900px;

}

/* =========================
   CONTATO
========================= */

.contact-home{

    background:var(--primary);

    color:#fff;

    text-align:center;

}

.contact-home h2{

    color:#fff;

}

.contact-home p{

    color:#f2f2f2;

    margin-bottom:35px;

}

.contact-home .btn{

    background:#fff;

    color:var(--primary);

}

.contact-home .btn:hover{

    background:var(--gold);

    color:#fff;

}

/* =========================
   RESPONSIVO
========================= */

@media(max-width:900px){

    .book-highlight .container,
    .featured-product .container{

        grid-template-columns:1fr;

        text-align:center;

    }

    .featured-product .product-image{

        order:-1;

    }

    .book-image img,
    .product-image img{

        max-width:300px;

    }

}

/* ======================================================
   VITANOVABRASIL
   STYLE.CSS
   PARTE 3
====================================================== */


/*==========================================
 FOOTER PROFISSIONAL
==========================================*/

.footer{

    background:#111;

    color:#ddd;

    padding:70px 0 0;

}

.footer-grid{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));

    gap:50px;

}

.footer-logo{

    width:180px;

    margin-bottom:20px;

}

.footer h3{

    color:#fff;

    margin-bottom:20px;

    font-size:1.2rem;

}

.footer p{

    color:#bbb;

    line-height:1.8;

}

.footer ul{

    padding:0;

}

.footer ul li{

    margin-bottom:12px;

}

.footer ul li a{

    color:#bbb;

    transition:.3s;

}

.footer ul li a:hover{

    color:var(--gold);

    padding-left:5px;

}

.footer-bottom{

    border-top:1px solid rgba(255,255,255,.08);

    margin-top:50px;

    padding:25px 0;

    text-align:center;

}

.footer-bottom p{

    margin:0;

    color:#888;

    font-size:.9rem;

}

@media(max-width:768px){

    .footer{

        text-align:center;

    }

    .footer-logo{

        margin:auto auto 20px;

    }

}

/* =========================
   ANIMAÇÕES
========================= */

@keyframes fadeUp{

    from{

        opacity:0;

        transform:translateY(30px);

    }

    to{

        opacity:1;

        transform:translateY(0);

    }

}


.hero-content{

    animation:fadeUp 1s ease;

}


/* =========================
   MENU MOBILE ATIVO
========================= */

@media(max-width:900px){


    .nav{

        position:absolute;

        top:90px;

        left:0;

        width:100%;

        background:#fff;

        box-shadow:var(--shadow);

        display:none;

    }


    .nav.active{

        display:block;

    }


    .menu{

        flex-direction:column;

        gap:0;

    }


    .menu li{

        border-bottom:1px solid #eee;

    }


    .menu a{

        display:block;

        padding:18px 25px;

    }


}


/* =========================
   AJUSTES CELULAR
========================= */

@media(max-width:600px){


    .header .container{

        height:75px;

    }


    .logo img{

        height:50px;

    }


    .hero{

        min-height:90vh;

        padding-top:75px;

    }


    .hero h1{

        font-size:2rem;

    }


    .hero p{

        font-size:1rem;

    }


    .btn{

        width:100%;

        text-align:center;

    }


    section{

        padding:70px 0;

    }


    section h2{

        font-size:1.8rem;

    }


    .book-info h2,
    .product-info h2{

        font-size:1.8rem;

    }


}


/* =========================
   MELHORIAS VISUAIS
========================= */


.book-highlight,
.featured-product,
.about-home,
.blog-home,
.contact-home{

    overflow:hidden;

}


.book-info,
.product-info{

    animation:fadeUp .8s ease;

}


/* =========================
   ACESSIBILIDADE
========================= */


button:focus,
a:focus{

    outline:3px solid var(--gold);

    outline-offset:3px;

}

/*==========================================
 REDES SOCIAIS
==========================================*/

.social-icons{

    display:flex;

    gap:18px;

    margin-top:20px;

}

.social-icons a{

    width:52px;

    height:52px;

    border-radius:50%;

    background:#222;

    color:#fff;

    display:flex;

    align-items:center;

    justify-content:center;

    font-size:1.4rem;

    transition:.35s;

}

.social-icons a:hover{

    background:var(--primary);

    transform:translateY(-6px);

}

.social-icons .fa-youtube:hover{

    color:#ff0000;

}

.social-icons .fa-facebook-f:hover{

    color:#1877F2;

}

@media(max-width:768px){

    .social-icons{

        justify-content:center;

    }

}

/*==========================================
BLOG
==========================================*/

.blog-section{

    background:#f8f9fa;

}

.blog-grid{

    display:grid;

    grid-template-columns:repeat(auto-fit,minmax(340px,1fr));

    gap:35px;

}

.blog-card{

    background:#fff;

    border-radius:15px;

    overflow:hidden;

    box-shadow:var(--shadow);

    transition:.3s;

}

.blog-card:hover{

    transform:translateY(-8px);

}

.blog-card img{

    width:100%;

    height:230px;

    object-fit:cover;

}

.blog-content{

    padding:25px;

}

.blog-category{

    display:inline-block;

    margin-bottom:15px;

    color:var(--primary);

    font-size:.9rem;

    font-weight:600;

}

.blog-content h3{

    margin-bottom:15px;

}

.blog-content p{

    margin-bottom:25px;

}

/*==========================================
ARTIGO
==========================================*/

.page-hero{

    background:linear-gradient(135deg,var(--primary),var(--primary-dark));

    color:#fff;

    padding:90px 0;

    text-align:center;

}

.page-hero h1{

    color:#fff;

    font-size:2.8rem;

    margin:20px 0;

}

.article-meta{

    color:#f1f1f1;

}

.article{

    padding:80px 0;

}

.article-image{

    width:100%;

    border-radius:12px;

    margin-bottom:40px;

    box-shadow:var(--shadow);

}

.article-content{

    max-width:900px;

    margin:auto;

}

.article-content h2{

    color:var(--primary);

    margin-top:50px;

}

.article-content h3{

    color:var(--primary);

    margin-top:35px;

}

.article-content p{

    font-size:1.08rem;

    line-height:1.9;

    margin-bottom:22px;

}

.article-content ul{

    margin:20px 0 30px 30px;

}

.article-content li{

    margin-bottom:12px;

    color:var(--gray);

}

.article-summary{

    background:#eef8ef;

    border-left:5px solid var(--primary);

    padding:25px;

    border-radius:10px;

    margin-bottom:45px;

}

.article blockquote{

    margin:40px 0;

    padding:25px;

    border-left:5px solid var(--gold);

    background:#fafafa;

    font-style:italic;

    font-size:1.15rem;

}
/*==========================================
ARTICLE HEADER
==========================================*/

.article-header{

    background:linear-gradient(135deg,var(--primary),var(--primary-dark));

    color:#fff;

    padding:70px 0 50px;

    text-align:center;

}

.article-category{

    display:inline-block;

    padding:8px 18px;

    border-radius:30px;

    background:rgba(255,255,255,.18);

    margin-bottom:25px;

    font-weight:600;

}

.article-header h1{

    color:#fff;

    font-size:2.8rem;

    max-width:900px;

    margin:auto;

    line-height:1.25;

}

.article-info{

    display:flex;

    justify-content:center;

    gap:30px;

    margin-top:30px;

    flex-wrap:wrap;

    opacity:.95;

}

.article-info span{

    font-size:.95rem;

}

.article-banner{

    width:100%;

    max-height:600px;

    object-fit:cover;

    display:block;

}

.author-box{

    padding:50px 0;

}

.author-box .container{

    display:flex;

    align-items:center;

    gap:30px;

}

.author-box img{

    width:130px;

    height:130px;

    border-radius:50%;

    object-fit:cover;

    box-shadow:var(--shadow);

}

@media(max-width:768px){

    .author-box .container{

        flex-direction:column;

        text-align:center;

    }

}

/*==========================================
CONTATO
==========================================*/

.contact{

    background:#fff;

}

.contact-grid{

    display:grid;

    grid-template-columns:2fr 1fr;

    gap:50px;

}

.contact-form form{

    display:flex;

    flex-direction:column;

    gap:20px;

}

.contact-form input,
.contact-form textarea{

    width:100%;

    padding:16px;

    border:1px solid #ddd;

    border-radius:var(--radius);

    font-family:inherit;

    font-size:1rem;

}

.contact-form input:focus,
.contact-form textarea:focus{

    outline:none;

    border-color:var(--primary);

}

.contact-info{

    display:flex;

    flex-direction:column;

    gap:20px;

}

.info-card{

    background:var(--light);

    padding:25px;

    border-radius:var(--radius);

    box-shadow:var(--shadow);

}

.info-card h3{

    color:var(--primary);

    margin-bottom:10px;

}

.info-card a{

    color:var(--primary);

    font-weight:600;

}

.faq{

    background:var(--light);

}

.faq-item{

    background:#fff;

    padding:25px;

    border-radius:var(--radius);

    box-shadow:var(--shadow);

    margin-bottom:25px;

}

.faq-item h3{

    color:var(--primary);

    margin-bottom:10px;

}

@media(max-width:768px){

    .contact-grid{

        grid-template-columns:1fr;

    }

}

/* HERO DESENVOLVIMENTO */

.dev-hero{

    padding:90px 0;

    background:#f7f9fc;

}

.dev-hero-content{

    display:flex;

    align-items:center;

    justify-content:space-between;

    gap:60px;

    flex-wrap:wrap;

}

.hero-text{

    flex:1;

}

.hero-text h1{

    font-size:52px;

    line-height:1.2;

    margin:20px 0;

    color:#1b2430;

}

.hero-text p{

    font-size:18px;

    color:#666;

    line-height:1.8;

}

.hero-buttons{

    margin-top:35px;

    display:flex;

    gap:20px;

    flex-wrap:wrap;

}

.btn-outline{

    display:inline-block;

    padding:15px 30px;

    border:2px solid #1f7a4f;

    color:#1f7a4f;

    border-radius:8px;

    text-decoration:none;

    transition:.3s;

}

.btn-outline:hover{

    background:#1f7a4f;

    color:#fff;

}

.hero-image{

    flex:1;

    text-align:center;

}

.hero-image img{

    max-width:100%;

    width:520px;

}