:root {
    --primary: #2c2c2c; /* Cinza escuro Bild */
    --accent: #f37021;  /* Laranja Call to Action */
    --light: #f4f4f4;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Montserrat', sans-serif;
}

html {
    scroll-behavior: smooth;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navbar */
.navbar {
    background: #fff;
    padding: 15px 0;
    border-bottom: 1px solid #eee;
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    height: 40px;
}

.nav-links {
    list-style: none;
    display: flex;
    align-items: center;
}

.nav-links li a {
    text-decoration: none;
    color: var(--primary);
    font-weight: bold;
    margin-left: 25px;
    font-size: 13px;
    transition: 0.3s;
}

.nav-links li a:hover {
    color: var(--accent);
}

.btn-nav {
    background: var(--accent);
    color: #fff !important;
    padding: 10px 20px;
    border-radius: 5px;
}

/* Hero Section */
.hero {
    position: relative;
    overflow: hidden;
    height: 85vh; /* Altura ideal para desktop */
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
}

.slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

.slide.active {
    opacity: 1;
}

/* Camada escura (Overlay) */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.45);
    z-index: 2;
}

.hero-content {
    text-align: center;
    z-index: 3; /* Acima do overlay */
    max-width: 800px;
    padding: 0 20px;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 20px;
    text-shadow: 2px 2px 10px rgba(0,0,0,0.5);
}

.hero-content span {
    color: var(--accent);
}

.hero-content p {
    font-size: 1.4rem;
    margin-bottom: 35px;
    font-weight: 300;
    text-shadow: 1px 1px 5px rgba(0,0,0,0.5);
}

.btn-main {
    background-color: var(--accent);
    color: #fff;
    padding: 18px 45px;
    text-decoration: none;
    font-weight: 700;
    border-radius: 5px;
    transition: 0.3s;
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-main:hover {
    background-color: #d65a10;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

/* Seção Sobre */
.sobre-section {
    padding: 100px 0;
    background-color: #fff;
}

.sobre-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    align-items: center;
}

.sobre-foto img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 20px 20px 0px var(--accent); /* Detalhe estiloso em laranja */
}

.title-left {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 25px;
    position: relative;
}

.sobre-texto p {
    font-size: 1.1rem;
    color: #555;
    line-height: 1.8;
    margin-bottom: 20px;
}

.sobre-info {
    margin-top: 30px;
    border-left: 4px solid var(--accent);
    padding-left: 20px;
}

.sobre-info strong {
    display: block;
    font-size: 1.2rem;
    color: var(--primary);
}

.sobre-info span {
    color: #777;
    font-size: 0.9rem;
}

/* Ajuste Mobile para o Sobre */
@media (max-width: 768px) {
    .sobre-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }

    .sobre-foto {
        max-width: 300px;
        margin: 0 auto;
    }

    .sobre-foto img {
        box-shadow: 10px 10px 0px var(--accent);
    }

    .sobre-info {
        border-left: none;
        padding-left: 0;
    }
}

/* Cards Section */
.section {
    padding: 80px 0;
}

.title {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2rem;
    color: var(--primary);
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.card {
    background: #fff;
    border: 1px solid #eee;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    transition: 0.4s;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.card img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    display: block;
}

.card-info {
    padding: 25px;
}

.card-info h3 {
    color: var(--primary);
    margin-bottom: 8px;
    font-size: 1.4rem;
}

.card-info p {
    color: #777;
    font-size: 0.95rem;
}

.badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: #28a745;
    color: #fff;
    padding: 6px 12px;
    font-size: 11px;
    font-weight: bold;
    border-radius: 3px;
    z-index: 5;
}

.badge.orange {
    background: var(--accent);
}

.link {
    color: var(--accent);
    text-decoration: none;
    font-weight: bold;
    display: inline-block;
    margin-top: 20px;
    border-bottom: 2px solid transparent;
    transition: 0.3s;
}

.link:hover {
    border-bottom: 2px solid var(--accent);
}

/* Footer */
footer {
    background: var(--primary);
    color: #fff;
    padding: 80px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 50px;
}

.footer-grid h4 {
    margin-bottom: 25px;
    font-size: 1.2rem;
    letter-spacing: 1px;
}

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

.footer-grid ul li {
    margin-bottom: 12px;
    opacity: 0.8;
    font-size: 15px;
}

.btn-whatsapp {
    background-color: #25d366;
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1rem;
    cursor: pointer;
    transition: 0.3s;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.btn-whatsapp:hover {
    background-color: #1da851;
    transform: scale(1.05);
}

.copy {
    text-align: center;
    margin-top: 60px;
    font-size: 13px;
    opacity: 0.5;
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 30px;
}

/* --- MEDIA QUERY PARA MOBILE --- */
@media (max-width: 768px) {
    .hero {
        height: 80vh;
    }

    .hero-content h1 {
        font-size: 2.2rem;
    }

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

    .nav-links {
        display: none; /* Mantém limpo no mobile */
    }

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

    .section {
        padding: 50px 0;
    }
}