/* Variables globales */
:root {
    /* Colores principales */
    --color-primary: #ff6b00;
    --color-primary-dark: #e65c00;
    --color-secondary: #333333;
    --color-secondary-dark: #1a1a1a;
    
    /* Colores de fondo */
    --color-bg-light: #f8f9fa;
    --color-bg-white: #ffffff;
    --color-bg-dark: #333333;
    
    /* Colores de texto */
    --color-text: #333333;
    --color-text-light: #666666;
    --color-text-white: #ffffff;
    
    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg-light);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Header y navegación */
.header {
    background-color: var(--color-bg-dark);
    width: 100%;
    z-index: 1000;
}

.nav-main {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

/* Botón menú móvil */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
}

.mobile-menu-btn span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: white;
    margin: 5px 0;
    transition: 0.3s;
}

/* Enlaces de navegación */
.nav-links {
    display: flex;
    gap: var(--spacing-lg);
}

.nav-links a {
    color: var(--color-text-white);
    text-decoration: none;
    font-size: 1rem;
    transition: color 0.3s ease;
}

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

/* Botones de autenticación */
.auth-buttons {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.nav-portfolio {
    color: var(--color-text-white);
    text-decoration: none;
    margin-right: var(--spacing-md);
}

.btn-crear {
    background-color: var(--color-primary);
    color: var(--color-text-white);
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn-iniciar {
    background: transparent;
    color: var(--color-text-white);
    border: 1px solid var(--color-text-white);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-crear:hover {
    background-color: var(--color-primary-dark);
}

.btn-iniciar:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* Hero Section */
.hero {
    background-color: var(--color-primary);
    padding: 6rem 0;
    text-align: center;
    color: var(--color-text-white);
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.hero h1 {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
}

.hero p {
    font-size: 1.25rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.btn-descubrir {
    display: inline-block;
    background-color: transparent;
    color: var(--color-text-white);
    padding: 1rem 2rem;
    border: 2px solid var(--color-text-white);
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

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

/* Servicios Section */
.servicios {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-bg-white);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xl);
    color: var(--color-text);
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    padding: 0 var(--spacing-md);
}

.servicio-card {
    background-color: var(--color-bg-light);
    padding: var(--spacing-lg);
    border-radius: 8px;
    text-align: center;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.servicio-content {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.servicio-card h3 {
    font-size: 1.5rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.servicio-card p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    flex-grow: 1;
}

.btn-dark {
    display: inline-block;
    background-color: var(--color-secondary);
    color: var(--color-text-white);
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    border-radius: 4px;
    transition: background-color 0.3s ease;
    margin-top: auto;
}

.btn-dark:hover {
    background-color: var(--color-secondary-dark);
}

/* Historia y Misión */
.historia-mision {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-bg-light);
}

.historia-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.historia-content p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text-light);
    line-height: 1.8;
}

/* Por Qué Elegirnos */
.por-que-elegirnos {
    padding: var(--spacing-xl) 0;
    background-color: var(--color-bg-white);
}

.razones-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl) var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.razon h3 {
    font-size: 1.25rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.razon p {
    color: var(--color-text-light);
}

.razon-conclusion {
    text-align: center;
    font-size: 1.1rem;
    color: var(--color-text);
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Footer */
.footer {
    background-color: var(--color-bg-dark);
    color: var(--color-text-white);
    text-align: center;
    padding: var(--spacing-md) 0;
}

/* Usuario logueado */
.user-menu {
    display: none;
    position: relative;
}

.user-menu.visible {
    display: block;
}

.user-profile {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
}

.user-profile img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background-color: var(--color-bg-white);
    border-radius: 4px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    min-width: 200px;
    display: none;
}

.dropdown-menu.show {
    display: block;
}

.dropdown-menu a {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--color-text);
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.dropdown-menu a:hover {
    background-color: var(--color-bg-light);
}

.btn-logout {
    width: 100%;
    padding: 0.75rem 1rem;
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    color: var(--color-text);
    transition: background-color 0.3s ease;
}

.btn-logout:hover {
    background-color: var(--color-bg-light);
}

/* Asegurar espaciado en navegación - Fix para header dinámico */
.nav-links a {
    margin-right: var(--spacing-lg); /* 2rem de espacio entre enlaces */
    display: inline-block;
    white-space: nowrap;
}

.nav-links a:last-child {
    margin-right: 0; /* Quitar margen del último elemento */
}

/* Alternativa usando flexbox más específica - SOLUCION APLICADA */
.nav-main .nav-links {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
}

/* Responsive para móvil */
@media (max-width: 768px) {
    .nav-links {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .nav-links a {
        margin-right: 0;
        margin-bottom: var(--spacing-sm);
    }
    
    .nav-links a:last-child {
        margin-bottom: 0;
    }
}