:root {
    --fuchsia: #CD0063;
    --dark-enterprise: #1d1d1f;
    --border-color: #e5e5e7;
    --gray-bg: #f5f5f7;
    --radius: 4px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--dark-enterprise);
    background-color: #ffffff;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 40px;
}

/* FUENTE ROBOTO PARA UI */
.navbar a,
.navbar .dropbtn,
.footer,
.badge,
.mono,
.nav-btn,
.btn-primary,
#cont_boton {
    font-family: 'Roboto', sans-serif;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    font-size: 11px;
}

/* SECCIÓN 1: HEADER (Actualizado: Fondo Fucsia / Texto Blanco) */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    height: 64px;
    background: var(--fuchsia);
    /* Fondo Fucsia */
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    /* Borde sutil transparente */
    display: flex;
    align-items: center;
}

.logo-img {
    height: 44px;
    width: auto;
    display: block;
    object-fit: contain;
    filter: drop-shadow(0px 2px 4px rgba(0, 0, 0, 0.1));
    border-radius: 0 !important;
    cursor: pointer;
}

.logo-img:focus,
a:focus {
    outline: none;
}

.nav-content {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 25px;
}


.nav-links {
    display: flex;
    align-items: center;
    gap: 35px;
}

.nav-links a {
    text-decoration: none;
    color: #ffffff;
    /* Texto Blanco */
    font-size: 15px;
    transition: 0.2s;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.nav-links a:hover {
    color: rgba(255, 255, 255, 0.7);
    /* Blanco suavizado al pasar el mouse */
}

.nav-btn {
    background: #ffffff;
    /* El botón ahora es blanco para resaltar */
    color: var(--fuchsia) !important;
    /* Texto fucsia dentro del botón */
    padding: 7px 16px;
    font-weight: 600;
    border-radius: var(--radius) !important;
    transition: 0.2s;
}

.nav-btn:hover {
    background: var(--dark-enterprise);
    /* Al pasar el mouse por el botón se vuelve oscuro */
    color: #ffffff !important;
}

/* SECCIÓN 2: HERO */
.hero {
    padding: 140px 0 80px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.bg-dots {
    background-image: radial-gradient(var(--border-color) 1px, transparent 1px);
    background-size: 25px 25px;
    background-color: #fbfbfd;
}

.bg-grid {
    background-image: linear-gradient(var(--border-color) 1px, transparent 1px), linear-gradient(90deg, var(--border-color) 1px, transparent 1px);
    background-size: 40px 40px;
}

.bg-gradient {
    background: linear-gradient(180deg, #ffffff 0%, #f5f5f7 100%);
}

.bg-plain {
    background-color: #f5f5f7;
}

.badge {
    color: var(--fuchsia);
    border: none;
    padding: 0;
    display: inline-block;
    margin-bottom: 12px;
}

.hero h1 {
    font-size: 48px;
    font-weight: 800;
    letter-spacing: -1.5px;
    line-height: 1.1;
    margin: 24px 0;
}

.hero h1 span {
    color: var(--fuchsia);
}

.hero p {
    font-size: 18px;
    color: #48484a;
    max-width: 700px;
    margin: 0 0 40px 0;
}

.btn-primary {
    background: var(--fuchsia);
    color: #fff;
    text-decoration: none;
    padding: 15px 32px;
    border-radius: var(--radius) !important;
    font-size: 14px;
    display: inline-block;
}

/* SECCIÓN 3: SERVICIOS - OPTIMIZADA */
.services {
    padding: 30px 0 80px 0;
    background-color: var(--gray-bg);
    border-bottom: 1px solid var(--border-color);
}

.section-title {
    text-align: center;
    margin-top: 10px;
    margin-bottom: 40px;
}

.section-title h2 {
    margin: 0;
    display: inline-block;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--border-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius) !important;
    overflow: visible;
}

.s-card {
    background-color: var(--bg);
    color: var(--text);
    padding: 35px 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    /* Altura ajustada a 220px para que se vean ANCHAS y CUADRADAS */
    min-height: 220px;
    text-align: left;
    position: relative;
}

.s-card:hover {
    background-color: var(--h-bg) !important;
    color: var(--h-text) !important;
    transform: translateY(-2px);
}

.s-card i {
    font-size: 24px;
    margin-bottom: 15px;
    display: block;
}

.s-card h3 {
    font-size: 14px;
    font-weight: 800;
    text-transform: uppercase;
    margin-bottom: 10px;
    line-height: 1.2;
}

.s-card p {
    font-size: 13px;
    line-height: 1.4;
    opacity: 0.9;
    color: inherit !important;
}

/* SECCIÓN DE MODAL - FIX DE POSICIONAMIENTO */
.modal-overlay {
    position: fixed !important;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.8);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    padding: 20px;
}

.modal-content {
    background: #ffffff;
    width: 100%;
    max-width: 600px;
    padding: 50px;
    border-radius: var(--radius) !important;
    position: relative;
    color: var(--dark-enterprise);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    border: none;
    background: none;
    font-size: 32px;
    cursor: pointer;
    color: var(--dark-enterprise);
    line-height: 1;
}

/* ESTILOS PARA LOS TAGS DENTRO DEL MODAL */
.tag {
    display: inline-block;
    border: 1px solid var(--border-color);
    padding: 4px 10px;
    font-size: 10px;
    font-family: 'JetBrains Mono', monospace;
    /* Fuente tipo código */
    font-weight: 600;
    color: var(--dark-enterprise);
    margin-right: 8px;
    margin-bottom: 8px;
    text-transform: uppercase;
    border-radius: 2px;
    background-color: #f9f9f9;
}

/* Espaciado extra para el contenido del modal */
.modal-content h2 {
    margin-bottom: 20px;
    font-size: 28px;
    color: var(--fuchsia);
}

.modal-content p {
    margin-bottom: 25px;
    line-height: 1.6;
}

/* SECCIÓN 4: NOSOTROS */
.about {
    padding: 100px 0;
    background-color: #ffffff;
    border-bottom: 1px solid var(--border-color);
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
}

.year-card {
    background: #fff;
    padding: 60px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius) !important;
    text-align: center;
}

.year-card .num {
    font-size: 64px;
    font-weight: 800;
    color: var(--fuchsia);
    display: block;
    line-height: 1;
}

/* SECCIÓN 5: CONTACTO (REFINADO) */
.contact {
    padding: 80px 0 120px 0;
    background-color: var(--gray-bg);
}

.contact-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: flex-start;
}

.enterprise-form {
    display: flex;
    flex-direction: column;
    gap: 1px;
    /* El secreto del diseño de líneas delgadas */
    background: var(--border-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.enterprise-form input,
.enterprise-form select,
/* Agregado */
.enterprise-form textarea {
    padding: 20px;
    border: none;
    outline: none;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    background: #ffffff;
    transition: all 0.2s ease;
}

/* Efecto Proactivo al escribir - Mejorado */
.enterprise-form input:focus,
.enterprise-form select:focus,
.enterprise-form textarea:focus {
    background-color: #fdfdfd;
    border-left: 6px solid var(--fuchsia) !important;
    padding-left: 24px;
}

.enterprise-form button {
    background: var(--dark-enterprise);
    color: #fff;
    border: none;
    padding: 22px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.enterprise-form button:hover {
    background: var(--fuchsia);
    letter-spacing: 2px;
    /* Un toque de dinamismo extra */
}

/* Fix para pantallas pequeñas */
@media (max-width: 850px) {
    .contact-card {
        grid-template-columns: 1fr;
    }
}


/* SECCIÓN 6: FOOTER (Fijo) */
.footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50px;
    background-color: var(--dark-enterprise);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    font-size: 10px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* RESPONSIVE */
@media (max-width: 900px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-grid,
    .contact-card {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero h1 {
        font-size: 36px;
    }
}