/*
Theme Name: RedTauros Corporativo
Theme URI: https://redtauros.com/
Author: Antigravity AI
Author URI: https://redtauros.com/
Description: Tema moderno, rápido y súper optimizado para SEO, diseñado especialmente para RedTauros. Ofrece soporte nativo para Schema.org, diseño responsive elegante y animaciones avanzadas en Vanilla CSS/JS.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: redtauros-theme
*/

/* ==========================================================================
   1. VARIABLES GLOBALES Y SISTEMA DE DISEÑO
   ========================================================================== */
:root {
    /* Paleta Corporativa RedTauros */
    --color-primary: #e51a23;       /* Rojo vibrante de los cuernos del logo */
    --color-primary-hover: #c4121a;
    --color-primary-rgb: 229, 26, 35;
    --color-secondary: #1a1a1a;     /* Negro del borde del logo */
    --color-secondary-hover: #0d0d0d;
    --color-dark: #0b0f19;          /* Fondo oscuro premium para tech */
    --color-dark-surface: #151c2c;  /* Superficies en secciones oscuras */
    --color-dark-border: #222d42;
    --color-light: #f8fafc;         /* Fondo claro general */
    --color-light-surface: #ffffff; /* Tarjetas y contenedores claros */
    --color-light-border: #e2e8f0;
    
    /* Textos */
    --color-text-dark: #0f172a;     /* Texto principal en fondo claro */
    --color-text-muted: #64748b;    /* Texto secundario/desvanecido */
    --color-text-light: #f8fafc;    /* Texto principal en fondo oscuro */
    --color-text-light-muted: #94a3b8;
    
    /* Fuentes y Tipografía */
    --font-sans: 'Outfit', 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    
    /* Efectos, Espaciados y Bordes */
    --border-radius-sm: 6px;
    --border-radius-md: 12px;
    --border-radius-lg: 20px;
    --border-radius-xl: 30px;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.15), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-primary: 0 10px 20px -5px rgba(229, 26, 35, 0.3);
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Layout */
    --container-max-width: 1200px;
    --header-height: 80px;
}

/* ==========================================================================
   2. RESET DE ESTILOS Y BASE
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text-dark);
    background-color: var(--color-light);
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition-smooth);
}

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

ul, ol {
    list-style: none;
}

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    outline: none;
    border: none;
}

button {
    cursor: pointer;
    background: none;
}

/* Títulos */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.25;
    color: var(--color-secondary);
    margin-bottom: 1rem;
}

h1 { font-size: 2.5rem; letter-spacing: -0.02em; }
h2 { font-size: 2rem; letter-spacing: -0.01em; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.6rem; }
    h3 { font-size: 1.3rem; }
}

/* Clases de Utilidad */
.container {
    width: 90%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 15px;
}

.text-center { text-align: center; }
.section-padding { padding: 80px 0; }
@media (max-width: 768px) {
    .section-padding { padding: 50px 0; }
}

/* Botones Modernos */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    font-weight: 600;
    border-radius: var(--border-radius-md);
    transition: var(--transition-smooth);
    gap: 8px;
}

.btn-primary {
    background-color: var(--color-primary);
    color: #ffffff;
    box-shadow: var(--shadow-primary);
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 12px 24px -5px rgba(229, 26, 35, 0.45);
}

.btn-secondary {
    background-color: var(--color-secondary);
    color: #ffffff;
}

.btn-secondary:hover {
    background-color: var(--color-secondary-hover);
    color: #ffffff;
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-text-dark);
    border: 2px solid var(--color-light-border);
}

.btn-outline:hover {
    background-color: var(--color-light-border);
    transform: translateY(-2px);
}

.btn-outline-white {
    background-color: transparent;
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.btn-outline-white:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: #ffffff;
    color: #ffffff;
    transform: translateY(-2px);
}