/* ===================================
   RESET E VARIÁVEIS GLOBAIS
   =================================== */

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

:root {
    --primary-color: #1a5490;
    --secondary-color: #f39c12;
    --accent-color: #e74c3c;
    --text-dark: #2c3e50;
    --text-light: #ecf0f1;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border-color: #ddd;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 5px 20px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

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

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

/* ===================================
   HEADER E NAVEGAÇÃO
   =================================== */

.header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0d3a66 100%);
    color: var(--text-light);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow);
}

.navbar {
    padding: 1rem 0;
}

.navbar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.logo h1 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 0.25rem;
}

.logo .tagline {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.8);
    font-style: italic;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-menu a:hover {
    color: var(--secondary-color);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--secondary-color);
    transition: width 0.3s ease;
}

.nav-menu a:hover::after {
    width: 100%;
}

.nav-link-privacy {
    background-color: var(--secondary-color);
    color: var(--text-dark) !important;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    font-weight: 600;
}

.nav-link-privacy:hover {
    background-color: #e8860a;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 1.5rem;
    cursor: pointer;
}

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

.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0d3a66 100%);
    color: var(--text-light);
    padding: 100px 20px;
    text-align: center;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.cta-button {
    background-color: var(--secondary-color);
    color: var(--text-dark);
    border: none;
    padding: 15px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.cta-button:hover {
    background-color: #e8860a;
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.cta-button:active {
    transform: translateY(-1px);
}

/* ===================================
   SEÇÃO DE SERVIÇOS
   =================================== */

.servicos {
    padding: 80px 20px;
    background-color: var(--bg-white);
}

.servicos h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.servicos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.servico-card {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow);
    border-top: 4px solid var(--secondary-color);
}

.servico-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.servico-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.servico-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.servico-card p {
    color: #555;
    line-height: 1.8;
}

/* ===================================
   SEÇÃO DE FROTA
   =================================== */

.frota {
    padding: 80px 20px;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.frota h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.frota-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.veiculo-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.veiculo-card:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

.veiculo-imagem {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.veiculo-card h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

.veiculo-card p {
    color: #666;
    margin-bottom: 1rem;
}

.veiculo-card .preco {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-top: 1rem;
}

/* ===================================
   SEÇÃO DE CONTATO
   =================================== */

.contato {
    padding: 80px 20px;
    background-color: var(--bg-white);
}

.contato h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.contato-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

.contato-info {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.contato-info h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.contato-info p {
    margin-bottom: 1rem;
    line-height: 1.8;
}

.contato-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contato-form input,
.contato-form textarea {
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.contato-form input:focus,
.contato-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 5px rgba(26, 84, 144, 0.3);
}

.submit-button {
    background-color: var(--primary-color);
    color: var(--text-light);
    border: none;
    padding: 12px 30px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 5px;
    cursor: pointer;
    transition: var(--transition);
}

.submit-button:hover {
    background-color: #0d3a66;
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

/* ===================================
   POLÍTICA DE PRIVACIDADE
   =================================== */

.privacidade {
    padding: 80px 20px;
    background-color: var(--bg-light);
}

.privacidade h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.privacidade-content {
    background: var(--bg-white);
    padding: 3rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    max-width: 900px;
    margin: 0 auto;
    line-height: 1.8;
}

.privacidade-content h3 {
    color: var(--primary-color);
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.privacidade-content p {
    margin-bottom: 1rem;
    color: #555;
}

.privacidade-content ul {
    margin-left: 2rem;
    margin-bottom: 1rem;
}

.privacidade-content li {
    margin-bottom: 0.5rem;
    color: #555;
}

.privacidade-content a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

.privacidade-content a:hover {
    text-decoration: underline;
}

.ultima-atualizacao {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    font-size: 0.95rem;
    color: #888;
}

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

.footer {
    background: linear-gradient(135deg, var(--primary-color) 0%, #0d3a66 100%);
    color: var(--text-light);
    padding: 3rem 20px 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.footer-section p {
    margin-bottom: 0.5rem;
    opacity: 0.9;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition);
}

.footer-section a:hover {
    color: var(--secondary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    opacity: 0.8;
}

/* ===================================
   RESPONSIVIDADE
   =================================== */

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    .nav-menu {
        display: none;
        flex-direction: column;
        gap: 1rem;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--primary-color);
        padding: 1rem;
        box-shadow: var(--shadow);
    }

    .nav-menu.active {
        display: flex;
    }

    .navbar-content {
        gap: 1rem;
    }

    .logo h1 {
        font-size: 1.3rem;
    }

    .hero-content h2 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .hero {
        min-height: 350px;
        padding: 50px 20px;
    }

    .servicos h2,
    .frota h2,
    .contato h2,
    .privacidade h2 {
        font-size: 2rem;
    }

    .servicos-grid,
    .frota-grid {
        grid-template-columns: 1fr;
    }

    .contato-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .privacidade-content {
        padding: 1.5rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero-content h2 {
        font-size: 1.5rem;
    }

    .hero-content p {
        font-size: 0.95rem;
    }

    .servicos h2,
    .frota h2,
    .contato h2,
    .privacidade h2 {
        font-size: 1.5rem;
        margin-bottom: 2rem;
    }

    .servico-card,
    .veiculo-card {
        padding: 1.5rem;
    }

    .cta-button {
        padding: 12px 30px;
        font-size: 1rem;
    }

    .nav-menu a {
        font-size: 0.95rem;
    }

    .logo h1 {
        font-size: 1.1rem;
    }

    .privacidade-content {
        padding: 1rem;
    }
}

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

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.header {
    animation: slideInDown 0.5s ease;
}

.servico-card,
.veiculo-card {
    animation: fadeIn 0.6s ease;
}

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

a:focus,
button:focus,
input:focus,
textarea:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

button,
a {
    min-height: 44px;
    min-width: 44px;
}