:root {
    /* Colores */
    --primary-color: #6A0DAD; /* Púrpura profundo */
    --secondary-color: #CCFF00; /* Verde neón */
    --background-color: #1A1A2E; /* Azul oscuro casi negro */
    --footer-bg-color: #0D0D1A; /* Negro azulado muy oscuro */
    --button-color: #CCFF00; /* Verde neón para botones */

    --section-bg-1: #1F1F3D; /* Tono de púrpura oscuro */
    --section-bg-2: #2C2C4A; /* Tono de púrpura medio */
    --section-bg-3: #3A3A57; /* Tono de púrpura más claro */
    --section-bg-4: #18182D; /* Tono de púrpura casi negro */
    --section-bg-5: #252540; /* Tono de púrpura oscuro */

    --text-color-primary: #E0E0E0; /* Gris claro para texto */
    --text-color-secondary: #A0A0A0; /* Gris medio para texto secundario */
    --neon-glow: 0 0 5px var(--secondary-color), 0 0 10px var(--secondary-color), 0 0 15px var(--secondary-color), 0 0 20px var(--secondary-color);
    --neon-glow-primary: 0 0 5px var(--primary-color), 0 0 10px var(--primary-color), 0 0 15px var(--primary-color), 0 0 20px var(--primary-color);
    --glitch-color-1: #FF00FF; /* Magenta */
    --glitch-color-2: #00FFFF; /* Cian */

    /* Tipografía */
    --font-primary: 'Montserrat', sans-serif;
    --font-secondary: 'Space Mono', monospace;
    --font-size-base: 1rem; /* 16px */
    --line-height-base: 1.7;

    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    /* Bordes y sombras */
    --border-radius-sm: 6px;
    --border-radius-md: 12px;
    --shadow-neon-text: 0 0 3px var(--secondary-color), 0 0 8px var(--secondary-color);
    --shadow-neon-element: 0 0 5px var(--secondary-color), 0 0 15px var(--secondary-color), 0 0 30px var(--secondary-color);
}

/* Base styles */
html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--text-color-primary);
    background: linear-gradient(135deg, var(--background-color) 0%, var(--primary-color) 100%);
    background-attachment: fixed;
    margin: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden; /* Prevenir desbordamiento horizontal por animaciones */
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    color: var(--text-color-primary);
    letter-spacing: 0.08em;
    text-shadow: var(--shadow-neon-text);
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
}

h1 {
    font-size: 3.5rem;
    font-weight: 700;
    text-transform: uppercase;
    text-shadow: var(--neon-glow);
}

h2 {
    font-size: 2.8rem;
    font-weight: 600;
    margin-top: var(--spacing-md);
}

h3 {
    font-size: 2.2rem;
    font-weight: 500;
    margin-top: var(--spacing-sm);
}

p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-color-secondary);
}

a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: color 0.3s ease, text-shadow 0.3s ease;
}

a:hover {
    color: var(--button-color);
    text-shadow: var(--neon-glow);
}

ul, ol {
    margin-left: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

li {
    margin-bottom: 0.5rem;
}

/* Utility classes for spacing */
.py-section {
    padding-top: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
}

.px-content {
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
}

/* Section Backgrounds */
.section-bg-1 {
    background-color: var(--section-bg-1);
}

.section-bg-2 {
    background-color: var(--section-bg-2);
}

.section-bg-3 {
    background-color: var(--section-bg-3);
}

.section-bg-4 {
    background-color: var(--section-bg-4);
}

.section-bg-5 {
    background-color: var(--section-bg-5);
}

/* Buttons - Neon Glitch Style */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-family: var(--font-secondary);
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--background-color); /* Texto oscuro sobre neón */
    background: var(--button-color);
    border: none;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease-in-out;
    box-shadow: var(--neon-glow);
    clip-path: polygon(10% 0%, 100% 0%, 90% 100%, 0% 100%); /* Ligeramente asimétrico */
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--glitch-color-1) 0%, var(--glitch-color-2) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.btn:hover {
    color: var(--text-color-primary); /* Texto claro al hacer hover */
    background: transparent;
    box-shadow: 0 0 10px var(--glitch-color-1), 0 0 20px var(--glitch-color-2), 0 0 30px var(--button-color);
    transform: translateY(-3px);
    clip-path: polygon(5% 5%, 95% 0%, 100% 95%, 0% 100%); /* Cambia la asimetría */
}

.btn:hover::before {
    opacity: 0.7;
    animation: glitch-effect 0.3s infinite alternate;
}

@keyframes glitch-effect {
    0% {
        transform: translate(2px, 2px);
        opacity: 0.7;
    }
    33% {
        transform: translate(-2px, -2px);
        opacity: 0.7;
    }
    66% {
        transform: translate(1px, -1px);
        opacity: 0.7;
    }
    100% {
        transform: translate(-1px, 1px);
        opacity: 0.7;
    }
}

/* Cards - Brutalist with Neon Borders */
.card {
    background-color: var(--section-bg-2);
    border: 2px solid var(--primary-color);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-sm);
    box-shadow: 0 0 10px var(--primary-color), 0 0 20px var(--primary-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--secondary-color) 0%, var(--primary-color) 100%);
    z-index: -1;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0% 100%);
    transition: clip-path 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-neon-element);
}

.card:hover::before {
    clip-path: polygon(5% 0, 100% 5%, 95% 100%, 0% 95%); /* Borde 'roto' */
}

/* Forms */
input[type="text"],
input[type="email"],
input[type="password"],
textarea {
    width: 100%;
    padding: 1rem;
    margin-bottom: var(--spacing-sm);
    background-color: var(--section-bg-4);
    border: 1px solid var(--primary-color);
    color: var(--text-color-primary);
    font-family: var(--font-primary);
    font-size: 1rem;
    border-radius: var(--border-radius-sm);
    box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.5);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 2px var(--secondary-color), inset 0 0 5px rgba(0, 0, 0, 0.5);
}

textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
.footer {
    background-color: var(--footer-bg-color);
    color: var(--text-color-secondary);
    padding: var(--spacing-md) var(--spacing-md);
    text-align: center;
    border-top: 1px solid var(--primary-color);
    box-shadow: 0 0 10px var(--primary-color);
}

.footer a {
    color: var(--secondary-color);
    text-shadow: none;
}

.footer a:hover {
    color: var(--button-color);
    text-shadow: var(--neon-glow);
}

/* Keyframes for subtle animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
    animation: fadeIn 0.8s ease-out forwards;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    h3 {
        font-size: 1.6rem;
    }

    .btn {
        padding: 0.8rem 2rem;
        font-size: 1rem;
    }

    .py-section {
        padding-top: var(--spacing-md);
        padding-bottom: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    .btn {
        width: 100%;
        text-align: center;
    }
}

/* Custom Cursor */
body {
    cursor: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 20 20"><circle cx="10" cy="10" r="4" fill="%23CCFF00" stroke="%236A0DAD" stroke-width="2"/></svg>') 10 10, auto;
}

a, button, input[type="submit"] {
    cursor: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path fill="%23CCFF00" d="M12 2L6 22h12z"/><path fill="%236A0DAD" d="M12 4L7 20.5h10z"/></svg>') 12 12, pointer;
}

/* Pseudo-elements for 'glitch' lines */
.glitch-line-top::before,
.glitch-line-bottom::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent 0%, var(--secondary-color) 50%, transparent 100%);
    opacity: 0.7;
    animation: scanline 3s infinite linear;
}

.glitch-line-top::before {
    top: -5px;
    clip-path: polygon(0 0, 100% 0, 90% 100%, 10% 100%);
}

.glitch-line-bottom::after {
    bottom: -5px;
    clip-path: polygon(10% 0, 90% 0, 100% 100%, 0% 100%);
}

@keyframes scanline {
    0% { transform: translateX(-100%); }
    50% { transform: translateX(100%); }
    100% { transform: translateX(-100%); }
}


/* Cookie Banner Additional Styles for Tailwind */
.cookie-banner-hover-effect:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

@media (prefers-reduced-motion: reduce) {
    .cookie-banner-hover-effect:hover {
        transform: none;
    }
}