:root {
    --primary: #f2b327;
    --dark: #1e2126;
    --dark-grey: #2a2e35;
    --light-grey: #f4f4f4;
    --text: #555555;
    --white: #ffffff;
}

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

body {
    font-family: 'Open Sans', sans-serif;
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    width: 100%;
}

h1, h2, h3, .logo, .subtitle {
    font-family: 'Oswald', sans-serif;
    text-transform: uppercase;
    font-weight: 700;
}

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

/* NAVBAR - Ajustado para Logo Imagen */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 5%; /* Reducido un poco para que el logo luzca mejor */
    background: var(--white);
    position: fixed;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    height: 80px; /* Altura fija para control total */
}

/* Estilo para que la imagen del logo se ajuste */
.logo-img {
    height: 55px; /* Tamaño ideal para el menu */
    width: auto;
    display: block;
    transition: 0.3s;
}

.nav-links { display: flex; list-style: none; }
.nav-links li a { text-decoration: none; color: var(--dark); margin-left: 30px; font-weight: 600; font-size: 0.9rem; transition: 0.3s; }
.btn-nav { background: var(--primary); color: var(--white) !important; padding: 10px 20px; }

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

/* HERO */
.hero {
    height: 100vh;
    background: url('../img/header_1.jpg') center/cover no-repeat;
    display: flex;
    align-items: center;
    position: relative;
    color: var(--white);
}
.hero-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(30, 33, 38, 0.7); }
.hero-content { position: relative; z-index: 1; max-width: 800px; margin-left: 10%; }
.hero-content h4 { color: var(--primary); letter-spacing: 4px; margin-bottom: 10px; }
.hero-content h1 { font-size: 4.5rem; line-height: 1.1; margin-bottom: 20px; color: var(--white); }
.hero-content p { font-size: 1.2rem; margin-bottom: 40px; }

.btn-primary { background: var(--primary); color: var(--white); padding: 18px 40px; text-decoration: none; display: inline-block; font-weight: bold; border: none; transition: 0.3s; }
.btn-secondary { border: 2px solid var(--white); color: var(--white); padding: 16px 40px; text-decoration: none; display: inline-block; font-weight: bold; margin-left: 20px; transition: 0.3s; }

/* FEATURES BAR */
.features-bar { display: flex; max-width: 1100px; margin: -60px auto 0; position: relative; z-index: 10; }
.feature-item { flex: 1; background: var(--dark-grey); color: var(--white); padding: 30px; display: flex; align-items: center; }
.feature-item.highlight { background: var(--primary); }
.f-icon { font-size: 2.5rem; margin-right: 20px; width: 60px; text-align: center; }

/* ABOUT */
.about { padding: 100px 0; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-img img { width: 100%; border-bottom: 12px solid var(--primary); box-shadow: 0 20px 40px rgba(0,0,0,0.1); }
.subtitle { color: var(--primary); letter-spacing: 3px; font-size: 0.9rem; }
.mv-container { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 40px; }
.mv-card { background: var(--light-grey); padding: 25px; border-left: 4px solid var(--primary); }

/* SERVICIOS */
.services { padding: 100px 0; background: var(--dark); color: var(--white); }
.section-header { text-align: center; margin-bottom: 60px; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.service-card { background: var(--dark-grey); padding: 50px 40px; border-bottom: 6px solid var(--primary); transition: 0.4s; }
.service-card:hover { transform: translateY(-10px); }
.card-icon { font-size: 3.5rem; color: var(--primary); margin-bottom: 25px; opacity: 0.8; }
.service-card ul { list-style: none; margin-top: 20px; }
.service-card ul li { margin-bottom: 12px; font-size: 0.9rem; padding-left: 20px; position: relative; }
.service-card ul li::before { content: '→'; position: absolute; left: 0; color: var(--primary); }

/* CONTACTO */
.contact { padding: 100px 0; background: var(--white); }
.contact-wrapper { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
.contact-left h2 { font-size: 3rem; margin-bottom: 20px; }
.contact-item { margin-top: 30px; }
.contact-item strong { display: block; color: var(--primary); margin-top: 15px; }
.contact-right form { display: flex; flex-direction: column; gap: 15px; }
.contact-right input, .contact-right textarea { padding: 15px; border: 1px solid #ddd; background: #fafafa; font-family: inherit; }

/* FOOTER */
.footer { background: var(--dark); padding: 30px 0; text-align: center; border-top: 1px solid #333; color: #999; }

/* RESPONSIVE PARCHE */
@media (max-width: 992px) {
    .navbar { height: 70px; } /* Un poco más pequeña en móvil */
    .logo-img { height: 45px; } /* Ajuste del logo en móvil */

    .menu-toggle { display: block; }
    .nav-links {
        display: none; 
        flex-direction: column; 
        position: absolute;
        top: 100%; 
        left: 0; 
        width: 100%; 
        background: var(--white);
        padding: 20px 0; 
        box-shadow: 0 10px 10px rgba(0,0,0,0.1);
    }
    .nav-links.active { display: flex !important; }
    .nav-links li { text-align: center; margin: 10px 0; }
    .nav-links li a { margin-left: 0; }

    .about-grid, .services-grid, .contact-wrapper, .features-bar, .mv-container { 
        grid-template-columns: 1fr !important;
        width: 100% !important;
    }
    .hero-content { margin-left: 5%; }
    .hero-content h1 { font-size: 2.8rem; }
    .features-bar { flex-direction: column; margin-top: 20px; }
}