/* ----------------------------- */
/* VARIÁVEIS DO TEMA */
/* ----------------------------- */

:root {
    --bg: #ffffff;
    --surface: #f7f9fb;
    --text: #0f1720;
    --muted: #6b7280;
    --primary: #0ea5d3;
    /* cor principal do seu logo */
    --accent: #ff6b6b;
    --radius: 12px;
    --max-width: 1150px;
    --shadow: 0 6px 20px rgba(15, 23, 32, 0.06);
    --container-padding: 20px;
    font-size: 16px;
}

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

html,
body {
    font-family: Inter, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    -webkit-font-smoothing: antialiased;
}

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

/* Containers */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* ----------------------------- */
/* HEADER / NAV */
/* ----------------------------- */

.site-header {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #e9eff5;
    position: sticky;
    top: 0;
    z-index: 50;
}

.site-header.small {
    padding: 4px 0;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
}

.logo {
    height: 60px;
    width: auto;
}

.logo-small {
    height: 40px;
}

/* NAVIGATION */

.main-nav {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-link {
    text-decoration: none;
    color: var(--text);
    font-weight: 600;
    padding: 8px 10px;
    border-radius: 8px;
    transition: .2s;
}

.nav-link:hover {
    background: #eef7fb;
}

.nav-icon img {
    height: 28px;
    width: auto;
}

.nav-toggle {
    display: none;
    background: none;
    border: 0;
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    margin: 5px;
    transition: .2s;
}

/* Toggle Animado */
.nav-toggle.open span:nth-child(1) {
    transform: rotate(45deg) translateY(7px);
}

.nav-toggle.open span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.open span:nth-child(3) {
    transform: rotate(-45deg) translateY(-7px);
}

/* ----------------------------- */
/* HERO */
/* ----------------------------- */

.hero {
    background: linear-gradient(180deg, #ffffff, #f9fcff);
    padding: 60px 0;
}

.hero-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.hero-content h1 {
    font-size: 40px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 15px;
}

.hero-content p {
    font-size: 18px;
    color: var(--muted);
    margin-bottom: 20px;
}

.hero-visual img {
    width: 320px;
    border-radius: 12px;
    box-shadow: var(--shadow);
}

/* ----------------------------- */
/* BOTÕES */
/* ----------------------------- */

.btn {
    display: inline-block;
    padding: 12px 18px;
    font-weight: 600;
    border-radius: 10px;
    text-decoration: none;
    border: 2px solid transparent;
    transition: .2s;
}

.btn.primary {
    background: var(--primary);
    color: white;
}

.btn.primary:hover {
    opacity: .9;
}

.btn.outline {
    color: var(--primary);
    border-color: var(--primary);
    background: transparent;
}

.btn.outline:hover {
    background: #e8faff;
}

.btn.small {
    padding: 7px 12px;
    font-size: 14px;
    border-radius: 8px;
}

/* ----------------------------- */
/* BENEFÍCIOS */
/* ----------------------------- */

.features {
    margin: 50px auto;
    display: flex;
    gap: 20px;
}

.feature {
    background: var(--surface);
    padding: 20px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    flex: 1;
}

.feature h3 {
    margin-bottom: 8px;
}

/* ----------------------------- */
/* PRODUTOS */
/* ----------------------------- */

.products {
    margin: 40px auto;
}

.products h2 {
    text-align: center;
    margin-bottom: 25px;
}

.grid {
    display: grid;
    gap: 20px;
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

/* Cards */

.card {
    background: #fff;
    border-radius: 12px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: .2s;
}

.card:hover {
    transform: translateY(-5px);
}

.card img {
    width: 100%;
    height: 230px;
    object-fit: cover;
}

.card h4 {
    padding: 10px 15px 0;
}

.card-body {
    padding: 14px;
}

.price {
    color: var(--primary);
    font-size: 18px;
    font-weight: 700;
    margin: 8px 0 10px;
}

.card-actions {
    display: flex;
    gap: 10px;
}

/* ----------------------------- */
/* CATÁLOGO */
/* ----------------------------- */

.catalogo {
    padding: 40px 0;
}

.catalogo .lead {
    margin-bottom: 25px;
    color: var(--muted);
}

.product-grid .product {
    display: flex;
    flex-direction: column;
}

/* ----------------------------- */
/* SOBRE / CONTATO */
/* ----------------------------- */

.about,
.contact {
    margin: 60px auto;
    text-align: center;
}

.about p,
.contact p {
    color: var(--muted);
    max-width: 700px;
    margin: 10px auto 25px;
}

/* ----------------------------- */
/* FOOTER */
/* ----------------------------- */

.site-footer {
    background: var(--surface);
    border-top: 1px solid #e9eff5;
    margin-top: 40px;
    padding: 20px 0;
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-nav a {
    text-decoration: none;
    color: var(--text);
    margin: 0 6px;
}

.socials-img {
    display: flex;

}

.socials-img img {

    height: 32px;
    margin-left: 10px;
}

/* ----------------------------- */
/* WHATSAPP FLUTUANTE */
/* ----------------------------- */

.whatsapp-float {
    position: fixed;
    right: 20px;
    bottom: 22px;
    width: 68px;
    height: 68px;
    z-index: 200;
}

.whatsapp-float img {
    width: 100%;
    height: 100%;
}

/* ----------------------------- */
/* RESPONSIVIDADE */
/* ----------------------------- */

@media (max-width:1050px) {
    .hero-inner {
        flex-direction: column-reverse;
        text-align: center;
    }

    .hero-visual img {
        width: 260px;
    }

    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }

    .features {
        flex-direction: column;
    }
}