/* ==========================================================================
   ESTILOS PRINCIPALES - INDEX.CSS (IntegraGlobal Nexo)
   ========================================================================== */

:root {
    --primary-color: #0F2C59;
    --secondary-color: #DAC0A3;
    --accent-color: #10B981;
    --dark-text: #1F2937;
    --light-bg: #F8F9FA;
    --white: #FFFFFF;
    --warning-bg: #FFF9E6;
    --warning-border: #FFE29A;
    --warning-text: #7D5A00;
    --transition: all 0.3s ease;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--dark-text);
    background-color: var(--white);
    line-height: 1.6;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
.header-main {
    background-color: var(--white);
    border-bottom: 1px solid #E5E7EB;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-text {
    font-size: 22px;
    font-weight: 800;
    color: var(--primary-color);
    letter-spacing: -0.5px;
}

.text-accent {
    color: #C19A6B;
}

.nav-menu {
    display: flex;
    gap: 32px;
}

.nav-link {
    text-decoration: none;
    color: var(--dark-text);
    font-weight: 500;
    font-size: 15px;
    transition: var(--transition);
}

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

/* Botones */
.btn {
    display: inline-block;
    text-decoration: none;
    padding: 12px 24px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 15px;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
}

.btn-primary:hover {
    background-color: #0A1E3F;
}

.btn-secondary {
    background-color: #E5EBF4;
    color: var(--primary-color);
}

.btn-secondary:hover {
    background-color: #D2DCED;
}

.btn-light {
    background-color: var(--white);
    color: var(--primary-color);
}

.btn-light:hover {
    background-color: var(--light-bg);
}

.btn-large {
    padding: 16px 32px;
    font-size: 16px;
}

/* Bloque de Deslinde Legal (Google Ads Alignment) */
.disclaimer-bar {
    background-color: var(--warning-bg);
    border-bottom: 1px solid var(--warning-border);
    padding: 14px 0;
}

.disclaimer-container {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.disclaimer-icon {
    flex-shrink: 0;
    margin-top: 2px;
}

.disclaimer-text {
    font-size: 13px;
    color: var(--warning-text);
    line-height: 1.5;
}

/* Hero Section */
.hero-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #F8F9FA 0%, #E9ECEF 100%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.hero-badge {
    display: inline-block;
    background-color: rgba(15, 44, 89, 0.1);
    color: var(--primary-color);
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.hero-title {
    font-size: 44px;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1.15;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 18px;
    color: #4B5563;
    margin-bottom: 32px;
}

.hero-benefits {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 40px;
}

.benefit-item {
    display: flex;
    gap: 12px;
    align-items: center;
    font-size: 15px;
    font-weight: 500;
}

.hero-image-wrapper {
    position: relative;
}

.hero-img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    display: block;
}

/* Servicios */
.services-section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px auto;
}

.section-title {
    font-size: 32px;
    color: var(--primary-color);
    font-weight: 800;
    margin-bottom: 16px;
}

.section-desc {
    font-size: 16px;
    color: #6B7280;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.service-card {
    background-color: var(--white);
    border: 1px solid #E5E7EB;
    border-radius: 8px;
    padding: 40px 32px;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.05);
}

.card-icon-bg {
    width: 64px;
    height: 64px;
    background-color: #F0F4F8;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.service-card h3 {
    font-size: 20px;
    color: var(--primary-color);
    margin-bottom: 14px;
    font-weight: 700;
}

.service-card p {
    font-size: 15px;
    color: #4B5563;
}

/* Procesos */
.process-section {
    padding: 100px 0;
    background-color: var(--light-bg);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.step-item {
    position: relative;
}

.step-number {
    font-size: 48px;
    font-weight: 800;
    color: rgba(15, 44, 89, 0.15);
    margin-bottom: 8px;
}

.step-item h4 {
    font-size: 18px;
    color: var(--primary-color);
    margin-bottom: 12px;
    font-weight: 700;
}

.step-item p {
    font-size: 15px;
    color: #4B5563;
}

/* CTA Intermedia */
.cta-mid-section {
    background-color: var(--primary-color);
    padding: 64px 0;
    color: var(--white);
}

.cta-mid-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
}

.cta-mid-text h2 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 12px;
}

.cta-mid-text p {
    font-size: 16px;
    color: #BACAD6;
}

/* Footer */
.footer-main {
    background-color: #0B132B;
    color: var(--white);
    padding: 80px 0 40px 0;
    border-top: 4px solid var(--secondary-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 64px;
    margin-bottom: 48px;
}

.footer-logo {
    font-size: 24px;
    font-weight: 800;
    display: block;
    margin-bottom: 16px;
}

.footer-brand-desc {
    font-size: 14px;
    color: #94A3B8;
    max-width: 400px;
}

.footer-links-column h4 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--secondary-color);
}

.footer-links-column a {
    display: block;
    color: #94A3B8;
    text-decoration: none;
    font-size: 14px;
    margin-bottom: 12px;
    transition: var(--transition);
}

.footer-links-column a:hover {
    color: var(--white);
}

.footer-disclaimer-box {
    border-top: 1px solid #1E293B;
    padding-top: 32px;
}

.footer-disclaimer-text {
    font-size: 11px;
    color: #64748B;
    line-height: 1.6;
    text-align: justify;
    margin-bottom: 24px;
}

.footer-copy {
    font-size: 12px;
    color: #64748B;
    text-align: center;
}

@media(max-width: 992px) {
    .hero-grid, .services-grid, .process-steps, .footer-grid {
        grid-template-columns: 1fr;
    }
    .cta-mid-container {
        flex-direction: column;
        text-align: center;
    }
}