/* ===== SISTEMA DE DISEÑO MODERNO (Mismo que contacto e inicio) ===== */
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    
    :root {
        --radius: 0.875rem;
        --background: oklch(0.99 0.005 90);
        --foreground: oklch(0.18 0.04 260);
        --card: oklch(1 0 0);
        --card-foreground: oklch(0.18 0.04 260);
        --navy: oklch(0.22 0.06 265);
        --navy-deep: oklch(0.14 0.05 265);
        --primary: oklch(0.22 0.06 265);
        --primary-foreground: oklch(0.98 0.005 90);
        --gold: oklch(0.82 0.16 85);
        --gold-foreground: oklch(0.18 0.04 260);
        --muted: oklch(0.96 0.01 250);
        --muted-foreground: oklch(0.45 0.03 260);
        --accent: oklch(0.82 0.16 85);
        --border: oklch(0.9 0.012 260);
        --input: oklch(0.9 0.012 260);
        --ring: oklch(0.82 0.16 85);
        --gradient-hero: linear-gradient(135deg, oklch(0.14 0.05 265) 0%, oklch(0.22 0.06 265) 55%, oklch(0.32 0.09 270) 100%);
        --gradient-gold: linear-gradient(135deg, oklch(0.88 0.14 88) 0%, oklch(0.78 0.17 75) 100%);
        --shadow-elegant: 0 25px 60px -25px color-mix(in oklab, var(--navy-deep) 45%, transparent);
        --shadow-gold: 0 20px 50px -20px color-mix(in oklab, var(--gold) 55%, transparent);
        --shadow-card: 0 10px 30px -15px color-mix(in oklab, var(--navy-deep) 25%, transparent);
        --font-display: 'Space Grotesk', system-ui, sans-serif;
        --font-sans: 'Inter', system-ui, sans-serif;
    }
    
    body {
        background-color: var(--background);
        color: var(--foreground);
        font-family: var(--font-sans);
        -webkit-font-smoothing: antialiased;
        line-height: 1.6;
        padding-top: 72px;
    }
    
    h1, h2, h3, h4 { font-family: var(--font-display); letter-spacing: -0.02em; }
    
    /* ===== COMPONENTES GLOBALES ===== */
    .container-page { max-width: 1280px; margin: 0 auto; padding: 0 1.5rem; }
    
    .btn-gold {
        background: var(--gradient-gold);
        color: var(--gold-foreground);
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        border-radius: 9999px;
        padding: 0.75rem 1.75rem;
        font-weight: 600;
        transition: all 0.2s ease;
        text-decoration: none;
        box-shadow: var(--shadow-gold);
    }
    .btn-gold:hover { transform: translateY(-2px); filter: brightness(1.05); }
    
    .btn-navy {
        background: var(--gradient-hero);
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        border-radius: 9999px;
        padding: 0.75rem 1.75rem;
        font-weight: 600;
        color: white;
        text-decoration: none;
        box-shadow: var(--shadow-elegant);
        transition: all 0.2s ease;
    }
    .btn-navy:hover { transform: translateY(-2px); }
    
    .eyebrow {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        border-radius: 9999px;
        border: 1px solid color-mix(in oklab, var(--gold) 40%, transparent);
        background: color-mix(in oklab, var(--gold) 12%, transparent);
        padding: 0.375rem 1rem;
        font-size: 0.75rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.18em;
        color: color-mix(in oklab, var(--gold) 30%, var(--navy-deep));
    }
    
    .card-surface {
        border-radius: 1.5rem;
        border: 1px solid var(--border);
        background: var(--card);
        padding: 1.75rem;
        transition: all 0.2s ease;
        box-shadow: var(--shadow-card);
        text-decoration: none;
        display: block;
    }
    .card-surface:hover { transform: translateY(-4px); border-color: var(--gold); }
    
    
    /* ===== HERO ===== */
    .servicios-hero {
        background: var(--gradient-hero);
        color: white;
        padding: 5rem 0;
        text-align: center;
        position: relative;
        overflow: hidden;
    }
    .servicios-hero-content h1 {
        font-size: 3.5rem;
        margin-bottom: 1rem;
    }
    .servicios-hero-content h1 span {
        background: var(--gradient-gold);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }
    .servicios-hero-content p {
        max-width: 600px;
        margin: 0 auto;
        font-size: 1.125rem;
        color: rgba(255,255,255,0.8);
    }
    
    @media (max-width: 768px) {
        .servicios-hero { padding: 3rem 1rem; }
        .servicios-hero-content h1 { font-size: 2.5rem; }
    }
    
    /* ===== CONTENEDOR PRINCIPAL ===== */
    .servicios-container { max-width: 1280px; margin: 0 auto; padding: 3rem 1.5rem; }
    
    /* Tarjeta de introducción */
    .servicios-intro-card {
        background: var(--card);
        border: 1px solid var(--border);
        border-radius: 1.5rem;
        padding: 2.5rem;
        text-align: center;
        margin-bottom: 3rem;
        box-shadow: var(--shadow-card);
    }
    .servicios-intro-card h2 {
        font-size: 1.75rem;
        margin-bottom: 1rem;
    }
    .servicios-intro-card h2 i { color: var(--gold); margin-right: 0.5rem; }
    
    /* Grid de servicios */
    .servicios-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
        gap: 2rem;
        margin-bottom: 4rem;
    }
    .servicio-card {
        background: var(--card);
        border: 1px solid var(--border);
        border-radius: 1.5rem;
        padding: 2rem;
        transition: all 0.3s ease;
        box-shadow: var(--shadow-card);
    }
    .servicio-card:hover {
        transform: translateY(-6px);
        border-color: var(--gold);
    }
    .servicio-icon {
        width: 4rem;
        height: 4rem;
        background: var(--gradient-hero);
        border-radius: 1rem;
        display: flex;
        align-items: center;
        justify-content: center;
        margin-bottom: 1.5rem;
        color: var(--gold);
        font-size: 1.75rem;
    }
    .servicio-card h3 {
        font-size: 1.25rem;
        margin-bottom: 0.75rem;
    }
    .servicio-card p {
        color: var(--muted-foreground);
        margin-bottom: 1rem;
        font-size: 0.875rem;
    }
    .servicio-features {
        list-style: none;
        margin-top: 1rem;
    }
    .servicio-features li {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        margin-bottom: 0.5rem;
        font-size: 0.875rem;
        color: var(--muted-foreground);
    }
    .servicio-features li i { color: var(--gold); width: 1.25rem; }
    
    /* Sección de detalles */
    .servicios-detalle {
        background: var(--muted);
        border-radius: 1.5rem;
        padding: 3rem;
        margin-bottom: 4rem;
    }
    .servicios-detalle h2 {
        text-align: center;
        margin-bottom: 2rem;
        font-size: 1.75rem;
    }
    .servicios-detalle h2 i { color: var(--gold); margin-right: 0.5rem; }
    .detalle-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 2rem;
    }
    .detalle-item {
        display: flex;
        gap: 1rem;
        align-items: flex-start;
    }
    .detalle-icon {
        width: 3rem;
        height: 3rem;
        background: var(--gradient-gold);
        border-radius: 0.875rem;
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--navy);
        font-size: 1.25rem;
        flex-shrink: 0;
    }
    .detalle-content h3 { margin-bottom: 0.5rem; font-size: 1.125rem; }
    .detalle-content p { color: var(--muted-foreground); font-size: 0.875rem; }
    
    /* Metodología */
    .metodologia-section {
        margin-bottom: 4rem;
        text-align: center;
    }
    .metodologia-section h2 {
        margin-bottom: 2rem;
        font-size: 1.75rem;
    }
    .metodologia-section h2 i { color: var(--gold); margin-right: 0.5rem; }
    .metodologia-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 2rem;
    }
    .metodologia-step {
        background: var(--card);
        border: 1px solid var(--border);
        border-radius: 1.5rem;
        padding: 2rem;
        position: relative;
        transition: all 0.3s ease;
    }
    .metodologia-step:hover { transform: translateY(-4px); border-color: var(--gold); }
    .step-number {
        position: absolute;
        top: -1rem;
        left: 1.5rem;
        background: var(--gradient-gold);
        color: var(--navy);
        width: 2.5rem;
        height: 2.5rem;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 9999px;
        font-weight: bold;
        font-size: 1.125rem;
    }
    .step-icon {
        font-size: 2rem;
        color: var(--gold);
        margin-bottom: 1rem;
        margin-top: 0.5rem;
    }
    .metodologia-step h3 { margin-bottom: 0.5rem; font-size: 1.125rem; }
    .metodologia-step p { color: var(--muted-foreground); font-size: 0.875rem; }
    
    /* Tecnologías */
    .tecnologias-section {
        background: var(--gradient-hero);
        border-radius: 1.5rem;
        padding: 3rem;
        margin-bottom: 4rem;
        text-align: center;
        color: white;
    }
    .tecnologias-section h2 {
        margin-bottom: 2rem;
        font-size: 1.75rem;
    }
    .tecnologias-section h2 i { margin-right: 0.5rem; }
    .tecnologias-grid {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 2rem;
    }
    .tecnologia-item {
        text-align: center;
        transition: all 0.3s ease;
    }
    .tecnologia-item:hover { transform: translateY(-4px); }
    .tecnologia-icon {
        font-size: 2.5rem;
        color: var(--gold);
        margin-bottom: 0.5rem;
    }
    .tecnologia-item span { font-size: 0.875rem; font-weight: 500; }
    
    /* CTA */
    .servicios-cta {
        background: var(--card);
        border: 1px solid var(--border);
        border-radius: 1.5rem;
        padding: 3rem;
        text-align: center;
        box-shadow: var(--shadow-card);
    }
    .servicios-cta h2 {
        margin-bottom: 1rem;
        font-size: 1.75rem;
    }
    .servicios-cta p {
        color: var(--muted-foreground);
        margin-bottom: 2rem;
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }
    .servicios-cta-buttons {
        display: flex;
        gap: 1rem;
        justify-content: center;
        flex-wrap: wrap;
    }
    .cta-button {
        background: var(--gradient-gold);
        color: var(--navy);
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        border-radius: 9999px;
        padding: 0.75rem 1.75rem;
        font-weight: 600;
        text-decoration: none;
        transition: all 0.2s ease;
    }
    .cta-button:hover { transform: translateY(-2px); filter: brightness(1.05); }
    .cta-button-outline {
        background: transparent;
        border: 2px solid var(--gold);
        color: var(--foreground);
    }
    .cta-button-outline:hover { background: var(--gold); color: var(--navy); }
    
    /* Footer */
    footer {
        background: var(--gradient-hero);
        color: white;
        margin-top: 4rem;
        padding: 2rem 0;
        text-align: center;
    }
    footer p { color: rgba(255,255,255,0.7); }
    footer a {
        color: rgba(255,255,255,0.7);
        margin: 0 0.5rem;
        font-size: 1.25rem;
        transition: all 0.2s;
        display: inline-block;
        text-decoration: none;
    }
    footer a:hover { color: white; transform: translateY(-2px); }
    
    /* WhatsApp flotante */
    .whatsapp-float {
        position: fixed;
        bottom: 1.5rem;
        right: 1.5rem;
        background: #25D366;
        color: white;
        width: 3.5rem;
        height: 3.5rem;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 9999px;
        font-size: 1.75rem;
        box-shadow: 0 10px 25px -5px rgba(0,0,0,0.2);
        transition: transform 0.2s;
        z-index: 40;
        text-decoration: none;
    }
    .whatsapp-float:hover { transform: scale(1.1); }
    
    @media (max-width: 768px) {
        .servicios-container { padding: 2rem 1rem; }
        .servicios-detalle, .tecnologias-section, .servicios-cta { padding: 2rem; }
        .detalle-item { flex-direction: column; align-items: center; text-align: center; }
        .metodologia-grid { grid-template-columns: 1fr; }
    }