/* =========================================================
   RESET GLOBAL
   Remove margens, paddings e normaliza o box model
========================================================= */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    height: 100%;
}

/* =========================================================
   CONFIGURAÇÕES BASE DO BODY
========================================================= */
body {
    font-family: "Roboto", "Open Sans", Arial, sans-serif;
    color: #333;
    background: #ffffff;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* =========================================================
   LINKS PADRÃO
========================================================= */
a {
    color: #66CDAA;
    text-decoration: none;
    transition: 0.18s;
}

    a:hover {
        color: #4db492;
        text-decoration: underline;
    }

/* =========================================================
   BOTÃO FLUTUANTE WHATSAPP
   Sempre visível acima de todos os elementos
========================================================= */
.whats {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9999;
}

/* =========================================================
   CONTAINERS E LIMITES DE LARGURA
========================================================= */
.container {
    width: 100%;
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Container usado especificamente em catálogos */
.catalog-container {
    max-width: 1400px;
    margin: auto;
}

/* =========================================================
   HEADER FIXO DO SITE
========================================================= */
header.site-header {
    background: #fff;
    border-bottom: 1px solid #eee;
    position: sticky;
    top: 0;
    z-index: 1000;
}

/* =========================================================
   TOPO (LOGO + NAVEGAÇÃO)
========================================================= */
.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
}

/* =========================================================
   IDENTIDADE / MARCA
========================================================= */
.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

    .brand img {
        height: 40px;
        width: auto;
    }

    .brand h1 {
        font-size: 18px;
        color: #222;
        margin: 0;
        font-weight: 700;
    }

/* =========================================================
   NAVEGAÇÃO PRINCIPAL (DESKTOP)
========================================================= */
nav.main-nav {
    display: flex;
    gap: 28px;
    justify-content: space-around;
    align-items: center;
}

    nav.main-nav ul {
        list-style: none;
        display: flex;
        gap: 18px;
        align-items: center;
    }

    nav.main-nav li {
        position: relative;
    }

    nav.main-nav a {
        color: #333;
        font-weight: 600;
        padding: 8px 6px;
        display: inline-block;
    }

        /* Botão de destaque */
        nav.main-nav a.cta {
            background: #66CDAA;
            color: #fff;
            padding: 8px 14px;
            border-radius: 6px;
        }

        nav.main-nav a:hover {
            color: #66CDAA;
        }

/* =========================================================
   DROPDOWN (MENU SUSPENSO)
========================================================= */
.dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: #fff;
    box-shadow: 0 6px 18px rgba(0,0,0,.12);
    border-radius: 6px;
    display: none;
    padding: 8px 0;
}

.dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-menu a {
    display: block;
    padding: 10px 14px;
    color: #333;
    font-weight: 500;
}

    .dropdown-menu a:hover {
        background: #66CDAA;
        color: #fff;
    }

/* =========================================================
   HERO / BANNER PRINCIPAL
========================================================= */
.hero {
    position: relative;
    min-height: 50vh;
    display: flex;
    align-items: center;
    color: #fff;
    overflow: hidden;
    text-align: center;
}

/* Fundo animado da hero */
.hero-bg {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(0,0,0,0.55), rgba(0,0,0,0.55)), url("hero-industria.png");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    animation: heroSlide 18s infinite;
    z-index: 1;
}

.hero .container {
    position: relative;
    z-index: 2;
}

/* =========================================================
   HERO COMO SECTION
========================================================= */
section.hero {
    position: relative;
    width: 100%;
    overflow: hidden;
    color: #ffffff;
}

    section.hero h1 {
        color: #ffffff;
    }

        /* Links dentro da hero */
        section.hero h1 a,
        section.hero h1 a:visited,
        section.hero h1 a:hover,
        section.hero h1 a:active {
            color: rgba(255, 255, 255, 0.95);
            text-decoration: none;
        }

/* =========================================================
   ANIMAÇÃO DA HERO
========================================================= */
@keyframes heroSlide {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.05);
        opacity: 1;
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* =========================================================
   TEXTOS INTERNOS DA HERO
========================================================= */
.hero .kicker {
    color: #66CDAA;
    font-weight: 700;
    margin-bottom: 8px;
}

.hero h2 {
    font-size: 32px;
    color: #222;
    margin-bottom: 12px;
}

.hero p {
    color: #555;
    max-width: 920px;
    margin: 0 auto 18px;
}

/* =========================================================
   BOTÕES
========================================================= */
.btn {
    background: #66CDAA;
    color: #fff;
    padding: 12px 22px;
    border-radius: 6px;
    font-weight: 700;
    display: inline-block;
}

    .btn.ghost {
        background: transparent;
        color: #66CDAA;
        border: 2px solid #66CDAA;
    }

/* =========================================================
   SEÇÕES PADRÃO
========================================================= */
section {
    padding: 36px 0;
}

.section-title {
    font-size: 22px;
    color: #222;
    margin-bottom: 14px;
    text-align: center;
}

.lead {
    color: #666;
    text-align: center;
    margin-bottom: 20px;
}

/* =========================================================
   GRID PADRÃO
========================================================= */
.grid {
    display: grid;
    gap: 18px;
    grid-template-columns: repeat(auto-fit, minmax(220px,1fr));
}

/* =========================================================
   CARDS (PRIMEIRA DEFINIÇÃO)
========================================================= */
.card {
    width: 100%;
    max-width: 320px;
    background: #ffffff;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
    text-align: center;
}

/* Ajustes estruturais internos */
.card {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: #fff;
    border-radius: 8px;
    padding: 18px;
    box-shadow: 0 6px 18px rgba(0,0,0,.06);
    transition: transform .18s, box-shadow .18s;
}

    .card h3 {
        font-size: 18px;
        margin-bottom: 8px;
        color: #0a7c4a;
    }

    .card p {
        font-size: 14px;
        color: #555;
        margin-bottom: 12px;
    }

    .card:hover {
        transform: translateY(-6px);
        box-shadow: 0 12px 30px rgba(0,0,0,.09);
    }

/* =========================================================
   IMAGEM PADRÃO DE CARDS
========================================================= */
.imagex {
    width: 150px;
    height: 150px;
    display: flex;
    overflow: hidden;
    position: relative;
    margin: 0 auto;
    background: #fff;
    transition: opacity 0.6s ease-in-out;
}

/* =========================================================
   ÁREA DE PRODUTOS
========================================================= */
.products-area {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 80px;
    justify-items: center;
    align-items: center;
}

.product-frame {
    width: 320px;
    height: 320px;
    border: 2px solid #e6f2e6;
    background-color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .product-frame img {
        max-width: 85%;
        max-height: 85%;
        object-fit: contain;
    }

/* Link list */
.link-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

    .link-list a {
        padding: 8px 10px;
        display: flex;
        align-items: center;
        gap: 10px;
        border-radius: 6px;
        color: #333;
    }

        .link-list a:hover {
            background: #f4fff9;
            color: #066;
        }
/* subtle green tint hover */

/* ============================
       SOLICITAR ORÇAMENTO (FORMULÁRIO OTIMIZADO)
    ============================= */
.lead-form {
    max-width: 900px;
    margin: 0 auto;
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 8px 28px rgba(0,0,0,.06);
}

    .lead-form .row {
        display: grid;
        gap: 12px;
        grid-template-columns: repeat(2,1fr);
    }

    .lead-form .full {
        grid-column: 1/-1;
    }

label {
    display: block;
    font-size: 13px;
    color: #444;
    margin-bottom: 6px;
}

input[type="text"], input[type="email"], input[type="tel"], select, textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #e6e6e6;
    border-radius: 6px;
    font-size: 14px;
}

textarea {
    min-height: 120px;
    resize: vertical;
}

.form-cta {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-top: 12px;
    flex-wrap: wrap;
}

.muted {
    font-size: 13px;
    color: #777;
}

/* file input styling fallback */
.file-input {
    display: flex;
    gap: 8px;
    align-items: center;
}

/* =========================================================
   FOOTER
========================================================= */
footer.site-footer {
    background: #0e0e0f;
    color: #bdbdbd;
    padding: 28px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px,1fr));
    gap: 18px;
    align-items: start;
}

    .footer-grid h4 {
        color: #fff;
        margin-bottom: 8px;
        font-size: 15px;
    }

    .footer-grid a {
        color: #bdbdbd;
        display: block;
        margin-bottom: 6px;
    }

.copyright {
    text-align: center;
    margin-top: 18px;
    color: #8f8f8f;
    font-size: 13px;
}
/* =====================================
       BREADCRUMB & SMALL COMPONENTS
 ===================================== */
.breadcrumb {
    font-size: 13px;
    color: #777;
    margin-bottom: 12px;
}

.badge {
    display: inline-block;
    padding: 4px 8px;
    background: #eaf8f2;
    color: #066;
    border-radius: 999px;
    font-weight: 700;
    font-size: 12px;
}
/* =========================================================
   MENU MOBILE E RESPONSIVIDADE
========================================================= */

    .mobile-nav {
    display: none;
}
    @media (max-width:900px) {
        .mobile-nav {
            display: flex;
            align-items: center;
            justify-content: flex-end;
        }

        /* nav vira apenas container do botão */
        nav.main-nav {
            display: flex;
            width: 100%;
            justify-content: flex-end;
            position: relative;
            z-index: 999;
        }

            /* menu principal escondido por padrão */
            nav.main-nav ul {
                display: none;
                position: absolute;
                top: 60px;
                left: 0;
                right: 0;
                width: 100%;
                background: #fff;
                flex-direction: column;
                border-top: 1px solid #eee;
                z-index: 2000;
            }

            /* menu aparece quando clica */
            nav.main-nav.open ul {
                display: flex;
            }

            nav.main-nav li {
                width: 100%;
            }

            nav.main-nav a {
                padding: 14px 20px;
                border-bottom: 1px solid #f0f0f0;
            }

                nav.main-nav a:active,
                nav.main-nav a:hover {
                    background: #e9f6f0;
                }

            nav.main-nav > ul > li > a {
                background: #ffffff;
                font-weight: 600;
            }

        .dropdown-menu {
            position: static;
            display: none;
            background: #f6f6f6; /* tom diferente */
            box-shadow: none;
            border-radius: 0;
        }

            .dropdown-menu a {
                padding-left: 36px; /* indentação */
                font-weight: 500;
                background: #f6f6f6;
                color: #333;
            }

        .products-area {
            grid-template-columns: 1fr;
            gap: 40px;
        }

        .product-frame {
            width: 280px;
            height: 280px;
        }
    }
/* =========================================================
   BOTÃO HAMBURGER
========================================================= */
    .hamburger {
    width: 32px;
    height: 26px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background: none;
    border: none;
    cursor: pointer;
}

    .hamburger span {
        height: 3px;
        width: 100%;
        background: #66CDAA;
        border-radius: 3px;
        transition: all .3s ease;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }

    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
/* ===============================
   CONTAINER PRINCIPAL
================================ */
.catalog-container {
    max-width: 1200px;
    margin: auto;
    padding: 40px 20px;
}


/* ===============================
   DIVISOR COM DEGRADÊ
================================ */
.divider-gradient {
    width: 100%;
    height: 4px;
    margin: 40px 0;
    background: linear-gradient( 90deg, #7a2b83 0%, #c9e6c9 50%, #7a2b83 100% );
}

/* ===============================
   DESCRIÇÃO
================================ */
.description-area {
    max-width: 900px;
}

    .description-area h3 {
        font-size: 18px;
        margin-bottom: 10px;
    }

    .description-area p {
        font-size: 16px;
        line-height: 1.6;
        margin-bottom: 10px;
    }

/* ===============================
   LINK
================================ */
.downloads-link {
    display: inline-block;
    margin-top: 15px;
    font-size: 16px;
    color: #4fa3d1;
    text-decoration: none;
}

    .downloads-link:hover {
        text-decoration: underline;
    }