/* Variáveis */
:root {
    --primary-color: #F58634;
    --secondary-color: #FFF5EE;
    --dark-color: #2C1810;
    --light-color: #FFB380;
    --accent-color: #E67E22;
    --white: #ffffff;
    --gray: #f8f9fa;
    --dark-gray: #6c757d;
}

/* Reset e estilos base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    background-color: var(--white);
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
    color: var(--dark-color);
}

h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.2;
}

img {
    max-width: 100%;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 80px 0;
}

.section-description {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px;
    font-size: 18px;
    color: var(--dark-gray);
}

.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 50px;
    text-align: center;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-large {
    padding: 15px 30px;
    font-size: 18px;
}

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

.btn-primary:hover {
    background-color: #E67E22;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(245, 134, 52, 0.2);
}

.btn-whatsapp {
    background-color: #25D366;
    color: var(--white);
}

.btn-whatsapp:hover {
    background-color: #128C7E;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 15px 0;
}

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

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 50px;
    margin-right: 15px;
}

.logo h1 {
    font-size: 24px;
    color: var(--primary-color);
    margin: 0;
}

nav ul {
    display: flex;
}

nav ul li {
    margin-left: 30px;
}

nav ul li a {
    font-weight: 600;
    font-size: 16px;
    transition: color 0.3s ease;
}

nav ul li a:hover {
    color: var(--primary-color);
}

.telefone-emergencia a {
    display: flex;
    align-items: center;
    font-weight: 700;
    color: var(--primary-color);
    font-size: 18px;
    transition: transform 0.3s ease;
}

.telefone-emergencia a:hover {
    transform: scale(1.05);
}

.telefone-emergencia i {
    margin-right: 8px;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('imagens/hero.jpg') no-repeat center center/cover;
    color: var(--white);
    padding: 180px 0 100px;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h2 {
    font-size: 48px;
    margin-bottom: 20px;
}

.hero h3 {
    font-size: 24px;
    font-weight: 400;
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* Baterias Section */
.baterias {
    background-color: var(--gray);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.baterias::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(245, 134, 52, 0.05) 0%, rgba(44, 24, 16, 0.05) 100%);
    z-index: 0;
}

.baterias .container {
    position: relative;
    z-index: 1;
}

.baterias h2 {
    font-size: 36px;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.card {
    background-color: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    padding: 30px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.card-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background-color: var(--light-color);
    color: var(--dark-color);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 34px;
}

.card h3 {
    margin-bottom: 15px;
    font-size: 22px;
}

.baterias-cta {
    margin-top: 50px;
}

/* Destaque Baterias Section */
.destaque-baterias {
    background-color: var(--white);
    padding: 100px 0;
}

.destaque-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.destaque-text h2 {
    font-size: 32px;
    margin-bottom: 30px;
    color: var(--dark-color);
}

.destaque-list {
    margin-bottom: 30px;
}

.destaque-list li {
    margin-bottom: 15px;
    font-size: 18px;
    display: flex;
    align-items: center;
}

.destaque-list li i {
    color: var(--primary-color);
    margin-right: 15px;
    font-size: 24px;
}

.destaque-image img {
    border-radius: 10px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.destaque-image img:hover {
    transform: scale(1.02);
}

/* Serviços Section */
.servicos {
    text-align: center;
    background-color: var(--gray);
}

.servicos h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.service-card {
    background-color: var(--white);
    border-radius: 10px;
    padding: 30px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 34px;
}

.service-card h3 {
    margin-bottom: 15px;
    font-size: 22px;
}

/* Chamada Section */
.chamada {
    background: linear-gradient(rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.8)), url('imagens/bateria.jpg') no-repeat center center/cover;
    color: var(--white);
    text-align: center;
    padding: 100px 0;
}

.chamada h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.chamada p {
    font-size: 20px;
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Sobre Section */
.sobre {
    background-color: var(--white);
    padding: 100px 0;
}

.sobre h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: 50px;
    color: var(--dark-color);
}

.sobre-content {
    max-width: 1200px;
    margin: 0 auto;
}

.sobre-card {
    display: flex;
    align-items: flex-start;
    margin-bottom: 40px;
    padding: 30px;
    background: var(--white);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(245, 134, 52, 0.1);
    transition: transform 0.3s ease;
}

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

.sobre-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 25px;
    flex-shrink: 0;
}

.sobre-icon i {
    font-size: 24px;
    color: var(--white);
}

.sobre-info h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--dark-color);
}

.sobre-info p {
    font-size: 16px;
    line-height: 1.6;
    color: var(--dark-gray);
}

.sobre-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 50px;
    padding: 40px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    border-radius: 15px;
}

.stat-item {
    text-align: center;
    color: var(--white);
}

.stat-number {
    display: block;
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 10px;
}

.stat-text {
    font-size: 16px;
    opacity: 0.9;
}

/* Footer */
footer {
    background: #863601;
    color: #FFFFFF;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 30px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.footer-logo img {
    height: 80px;
    margin-bottom: 20px;
    filter: none;
    background-color: var(--white);
    padding: 10px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.footer-logo h2 {
    color: #FFFFFF;
    margin-bottom: 15px;
    font-size: 24px;
    text-shadow: none;
}

.footer-logo p {
    color: #FFFFFF;
    opacity: 1;
    font-size: 16px;
    line-height: 1.4;
}

.footer-links h3,
.footer-social h3 {
    color: #FFFFFF;
    margin-bottom: 20px;
    font-size: 20px;
    text-shadow: none;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a {
    color: #FFFFFF;
    opacity: 1;
    transition: all 0.3s ease;
}

.footer-links ul li a:hover {
    color: var(--primary-color);
    transform: translateX(5px);
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background-color: #E0E0E0;
    color: #333333;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background-color: var(--primary-color);
    color: var(--white);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #E0E0E0;
}

.footer-bottom p {
    color: #FFFFFF;
    opacity: 1;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 20px;
    box-shadow: 0 5px 15px rgba(245, 134, 52, 0.2);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.back-to-top.active {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: #E67E22;
    transform: translateY(-3px);
}

/* Media queries para responsividade */
@media (max-width: 992px) {
    .sobre-content,
    .contato-grid,
    .destaque-content {
        grid-template-columns: 1fr;
    }

    .sobre-image,
    .destaque-image {
        order: -1;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

@media (max-width: 768px) {
    header .container {
        flex-direction: column;
    }

    .logo {
        margin-bottom: 15px;
    }

    nav ul {
        margin-bottom: 15px;
    }

    nav ul li {
        margin-left: 15px;
        margin-right: 15px;
    }

    .hero h2 {
        font-size: 36px;
    }

    .hero h3 {
        font-size: 20px;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .btn {
        margin-bottom: 10px;
    }

    section {
        padding: 60px 0;
    }

    .sobre-card {
        flex-direction: column;
        text-align: center;
    }

    .sobre-icon {
        margin: 0 auto 20px;
    }

    .sobre-stats {
        grid-template-columns: 1fr;
        padding: 30px;
    }
}

@media (max-width: 576px) {
    .grid {
        grid-template-columns: 1fr;
    }

    nav ul {
        flex-wrap: wrap;
        justify-content: center;
    }

    .hero h2 {
        font-size: 30px;
    }
}

/* Estilos da Página de Contato */
.contato-hero {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('imagens/baterias.png');
    background-size: cover;
    background-position: center;
    color: white;
    text-align: center;
    padding: 100px 0;
}

.contato-hero h1 {
    font-size: 3em;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.contato-hero p {
    font-size: 1.2em;
    max-width: 600px;
    margin: 0 auto;
}

.contato-info {
    padding: 80px 0;
    background: #f5f5f5;
}

.contato-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.contato-card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.contato-icon {
    font-size: 2.5em;
    color: #FF6B00;
    margin-bottom: 20px;
}

.contato-card h3 {
    color: #333;
    margin-bottom: 10px;
}

.contato-card p {
    color: #666;
    margin-bottom: 15px;
}

.contato-link {
    color: #FF6B00;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.2em;
    transition: color 0.3s ease;
}

.contato-link:hover {
    color: #FF8533;
}

.contato-cta {
    background: linear-gradient(135deg, #FF6B00, #FF8533);
    color: white;
    text-align: center;
    padding: 80px 0;
}

.contato-cta h2 {
    font-size: 2.5em;
    margin-bottom: 20px;
}

.contato-cta p {
    font-size: 1.2em;
    margin-bottom: 30px;
}

.contato-cta .cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.contato-cta .btn-large {
    padding: 15px 30px;
    font-size: 1.2em;
}

/* Responsividade para a página de contato */
@media (max-width: 768px) {
    .contato-hero {
        padding: 60px 0;
    }

    .contato-hero h1 {
        font-size: 2.5em;
    }

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

    .contato-cta h2 {
        font-size: 2em;
    }
}