@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Fira+Code:wght@400;500&display=swap');

:root {
    /* Color Palette */
    --bg-main: #050505;
    --bg-surface: #0f0f0f;
    --bg-surface-light: #1a1a1a;
    
    --text-primary: #ffffff;
    --text-secondary: #888888;
    
    --border-color: #222222;
    --border-hover: #444444;
    
    --accent-green: #00ff66; /* Convert Speed */
    --accent-red: #ff3333;   /* WP Slow */
    
    /* Typography */
    --font-main: 'Space Grotesk', sans-serif;
    --font-mono: 'Fira Code', monospace;
    
    /* Spacing & Layout */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-main);
    line-height: 1.5;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
    color: inherit;
}

button, input {
    font-family: inherit;
    border: none;
    outline: none;
    background: none;
}

/* Utilities */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.text-green { color: var(--accent-green); }
.text-red { color: var(--accent-red); }
.text-mono { font-family: var(--font-mono); }
.uppercase { text-transform: uppercase; }

/* Grid Background Pattern */
.bg-grid {
    position: fixed;
    top: 0; left: 0; width: 100vw; height: 100vh;
    background-image: linear-gradient(var(--border-color) 1px, transparent 1px),
                      linear-gradient(90deg, var(--border-color) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.15;
    z-index: -1;
    pointer-events: none;
}

/* Typography styles */
h1, h2, h3 {
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.03em;
}

.outline-text {
    color: transparent;
    -webkit-text-stroke: 1px var(--border-hover);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: var(--radius-sm);
}

.btn-primary {
    background-color: var(--text-primary);
    color: var(--bg-main);
    border: 1px solid var(--text-primary);
}

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

.btn-accent {
    background-color: var(--accent-green);
    color: var(--bg-main);
    box-shadow: 0 0 15px rgba(0, 255, 102, 0.2);
}

.btn-accent:hover {
    background-color: transparent;
    color: var(--accent-green);
    border: 1px solid var(--accent-green);
    box-shadow: 0 0 25px rgba(0, 255, 102, 0.4);
}

.btn-outline {
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-hover);
}

.btn-outline:hover {
    border-color: var(--text-primary);
}

/* Header */
.site-header {
    position: fixed;
    top: 0; left: 0; width: 100%;
    padding: 1.5rem 0;
    background-color: rgba(5, 5, 5, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-dot {
    width: 8px;
    height: 8px;
    background-color: var(--accent-green);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--accent-green);
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color 0.2s;
}

.nav-link:hover {
    color: var(--text-primary);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 5rem;
    position: relative;
}

.hero-content {
    max-width: 900px;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-block;
    padding: 0.4rem 0.8rem;
    border: 1px solid var(--border-hover);
    border-radius: 99px;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.hero h1 {
    font-size: clamp(3rem, 6vw, 5.5rem);
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: 1rem;
}

/* Speed Comparison Section */
.comparison {
    padding: 8rem 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    background-color: var(--bg-surface);
}

.section-header {
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 500px;
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.speed-bar-container {
    background-color: var(--bg-main);
    border: 1px solid var(--border-color);
    padding: 2rem;
    border-radius: var(--radius-md);
    position: relative;
    overflow: hidden;
}

.speed-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 1rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

.speed-track {
    width: 100%;
    height: 12px;
    background-color: var(--bg-surface-light);
    border-radius: 99px;
    overflow: hidden;
}

.speed-fill {
    height: 100%;
    width: 0; /* Animated via JS */
    border-radius: 99px;
    transition: width 1s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.fill-red { background-color: var(--accent-red); box-shadow: 0 0 10px rgba(255,51,51,0.5); }
.fill-green { background-color: var(--accent-green); box-shadow: 0 0 10px rgba(0,255,102,0.5); }

.time-label {
    font-size: 2rem;
    font-weight: 700;
    margin-top: 1rem;
    display: block;
}

.wp-bar .time-label { color: var(--accent-red); }
.convert-bar .time-label { color: var(--accent-green); }

/* Services (Armas de Conversión) */
.services {
    padding: 8rem 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.service-card {
    background-color: var(--bg-surface);
    border: 1px solid var(--border-color);
    padding: 3rem 2rem;
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
}

.service-card:hover {
    border-color: var(--text-secondary);
    transform: translateY(-5px);
}

.service-icon {
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    display: inline-block;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Scanner Widget */
.scanner-section {
    padding: 8rem 0;
    background-color: var(--bg-surface);
    border-top: 1px solid var(--border-color);
}

.scanner-widget {
    background-color: var(--bg-main);
    border: 1px solid var(--border-hover);
    border-radius: var(--radius-md);
    max-width: 700px;
    margin: 0 auto;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

.scanner-header {
    background-color: var(--bg-surface-light);
    padding: 0.75rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.mac-btn { width: 10px; height: 10px; border-radius: 50%; }
.mac-close { background-color: #ff5f56; }
.mac-min { background-color: #ffbd2e; }
.mac-max { background-color: #27c93f; }

.scanner-title {
    margin-left: 1rem;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.scanner-body {
    padding: 2rem;
}

.scanner-input-group {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.scanner-input {
    flex-grow: 1;
    background-color: transparent;
    border: 1px solid var(--border-hover);
    border-radius: var(--radius-sm);
    padding: 1rem;
    color: var(--text-primary);
    font-family: var(--font-mono);
}

.scanner-input:focus {
    border-color: var(--accent-green);
}

.scanner-console {
    background-color: #000;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 1.5rem;
    min-height: 200px;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--accent-green);
    overflow-y: auto;
}

.console-line { margin-bottom: 0.5rem; opacity: 0; animation: fadeIn 0.1s forwards; }
.console-error { color: var(--accent-red); font-weight: bold; }
.console-cursor { display: inline-block; width: 8px; height: 15px; background-color: var(--accent-green); animation: blink 1s step-end infinite; }

/* Contact Section */
.contact {
    padding: 8rem 0 6rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.contact-info p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.barcode {
    font-family: var(--font-mono);
    font-size: 2rem;
    letter-spacing: -2px;
    opacity: 0.5;
    margin-top: 3rem;
    display: block;
}

.contact-form {
    background-color: var(--bg-surface);
    padding: 3rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.form-input {
    width: 100%;
    background-color: var(--bg-main);
    border: 1px solid var(--border-color);
    padding: 1rem;
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    transition: border-color 0.3s;
}

.form-input:focus {
    border-color: var(--text-primary);
}

/* Footer */
.site-footer {
    border-top: 1px solid var(--border-color);
    padding: 2rem 0;
    text-align: center;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* Animations */
@keyframes fadeIn { to { opacity: 1; } }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

/* Responsive */
@media (max-width: 992px) {
    .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
    .hero h1 { font-size: 3.5rem; }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .hero-actions { flex-direction: column; }
    .scanner-input-group { flex-direction: column; }
    .btn { width: 100%; }
    .hero h1 { font-size: 2.5rem; }
    .section-header h2 { font-size: 2rem; }
}