/* Variables de Marca */
:root {
    --bg-dark: #0F172A;
    --card-bg: #1E293B;
    --text-white: #F8FAFC;
    --text-muted: #94A3B8;
    --blue-accent: #2563EB;
    --green-accent: #10B981;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', system-ui, sans-serif;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-white);
    line-height: 1.6;
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.logo-container {
    display: flex;
    align-items: center;
}

.brand-logo {
    height: 46px;
    width: auto;
    object-fit: contain;
}

/* Botones */
.btn-primary {
    background-color: var(--blue-accent);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: 0.3s;
}

.btn-primary:hover { 
    background-color: #1d4ed8; 
}

.btn-secondary {
    border: 1px solid var(--text-muted);
    color: var(--text-white);
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    transition: 0.3s;
}

.btn-secondary:hover {
    border-color: var(--text-white);
}

/* Hero Section */
.hero {
    padding: 5rem 2rem;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.badge {
    background-color: rgba(37, 99, 235, 0.2);
    color: var(--blue-accent);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.hero h1 {
    font-size: 2.8rem;
    margin: 1.5rem 0;
    line-height: 1.2;
}

.hero p {
    color: var(--text-muted);
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.cta-group {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* Servicios */
.services {
    padding: 4rem 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.services h2 {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 2rem;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.card {
    background-color: var(--card-bg);
    padding: 2.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.card-icon { font-size: 2.5rem; margin-bottom: 1rem; }
.card h3 { margin-bottom: 1rem; }
.card p { color: var(--text-muted); }

/* Galería / Mockups */
.brand-showcase {
    padding: 4rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.brand-showcase h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.subsection-subtitle {
    color: var(--text-muted);
    margin-bottom: 2.5rem;
}

.mockup-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.mockup-item {
    background-color: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.mockup-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.25);
}

.mockup-item img {
    width: 100%;
    height: 260px;
    object-fit: cover;
    display: block;
}

/* Footer */
.footer {
    text-align: center;
    padding: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-brand {
    margin-bottom: 1rem;
}

.footer-logo {
    height: 32px;
    width: auto;
    opacity: 0.8;
}

.footer a { color: var(--blue-accent); text-decoration: none; }