/* ==========================================================================
   EXPEDIENTE MÓVIL - HOJA DE ESTESTILOS PRINCIPAL (/css/site.css)
   Paleta Exclusiva: Azul Ejecutivo Profundo, Gris Pizarra y Acento Cobre
   ========================================================================== */

:root {
    --primary-color: #0f172a;
    --secondary-color: #1e293b;
    --accent-color: #d97706;
    --accent-hover: #b45309;
    --bg-main: #f8fafc;
    --bg-white: #ffffff;
    --text-main: #334155;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
    --disclaimer-bg: #1e1b4b;
    --disclaimer-text: #e0e7ff;
    --transition: all 0.3s ease;
}

*, *::before, *::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
    background-color: var(--bg-main);
    color: var(--text-main);
    line-height: 1.7;
    font-size: 16px;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--primary-color);
    margin-top: 0;
    font-weight: 700;
    line-height: 1.3;
}

p {
    margin-top: 0;
    margin-bottom: 1.25rem;
}

a {
    color: var(--accent-color);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--accent-hover);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* TOP DISCLAIMER BAR */
.top-disclaimer-bar {
    background-color: var(--disclaimer-bg);
    color: var(--disclaimer-text);
    padding: 10px 0;
    font-size: 0.875rem;
    text-align: center;
    border-bottom: 2px solid var(--accent-color);
}

.top-disclaimer-bar p {
    margin: 0;
}

/* HEADER */
.site-header {
    background-color: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

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

.brand-logo a {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-color);
    letter-spacing: -0.5px;
}

.brand-logo span {
    color: var(--accent-color);
}

.main-nav ul {
    list-style: none;
    display: flex;
    gap: 30px;
    margin: 0;
    padding: 0;
}

.main-nav a {
    color: var(--text-main);
    font-weight: 600;
    font-size: 0.95rem;
}

.main-nav a:hover, .main-nav a.active {
    color: var(--accent-color);
}

.header-cta .btn-secondary {
    background-color: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    padding: 8px 18px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
}

.header-cta .btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--bg-white);
}

/* BUTTONS */
.btn-primary {
    display: inline-block;
    background-color: var(--accent-color);
    color: var(--bg-white);
    padding: 12px 28px;
    border-radius: 6px;
    font-weight: 600;
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(217, 119, 6, 0.2);
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    color: var(--bg-white);
    transform: translateY(-2px);
}

.btn-outline {
    display: inline-block;
    background-color: transparent;
    border: 2px solid var(--border-color);
    color: var(--primary-color);
    padding: 12px 28px;
    border-radius: 6px;
    font-weight: 600;
    transition: var(--transition);
}

.btn-outline:hover {
    border-color: var(--primary-color);
    background-color: var(--bg-main);
}

/* HERO SECTION */
.hero-section {
    padding: 90px 0;
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 50px;
    align-items: center;
}

.badge-tag {
    display: inline-block;
    background-color: rgba(217, 119, 6, 0.1);
    color: var(--accent-color);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.hero-content h1 {
    font-size: 2.75rem;
    letter-spacing: -1px;
    margin-bottom: 20px;
}

.hero-content p {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 30px;
}

.hero-actions {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.rounded-shadow-img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* PILLARS SECTION */
.pillars-section {
    padding: 90px 0;
    background-color: var(--bg-white);
}

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

.text-center {
    text-align: center;
}

.section-header h2 {
    font-size: 2.25rem;
    margin-bottom: 15px;
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin: 0;
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.pillar-card {
    background-color: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
    transition: var(--transition);
}

.pillar-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}

.pillar-img img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.pillar-body {
    padding: 25px;
}

.pillar-body h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.pillar-body p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin: 0;
}

/* TRANSPARENCY SECTION */
.transparency-section {
    padding: 90px 0;
    background-color: var(--bg-main);
    border-top: 1px solid var(--border-color);
}

.transparency-flex {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.transparency-text h2 {
    font-size: 2.25rem;
    margin-bottom: 20px;
}

.transparency-text p {
    color: var(--text-muted);
    font-size: 1.05rem;
}

.check-list {
    list-style: none;
    padding: 0;
    margin: 25px 0 0 0;
}

.check-list li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 15px;
    font-weight: 600;
    color: var(--primary-color);
}

.check-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--accent-color);
    font-weight: bold;
    font-size: 1.2rem;
    line-height: 1;
}

.transparency-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 15px 30px rgba(0,0,0,0.08);
}

/* GENERAL PAGE CONTENT STYLING FOR INNER PAGES */
.page-header {
    background: var(--primary-color);
    color: var(--bg-white);
    padding: 70px 0;
    text-align: center;
}

.page-header h1 {
    color: var(--bg-white);
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.page-header p {
    color: #94a3b8;
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.1rem;
}

.content-section {
    padding: 70px 0;
    background-color: var(--bg-white);
}

.legal-content h2 {
    margin-top: 40px;
    font-size: 1.5rem;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 10px;
}

.legal-content h3 {
    margin-top: 30px;
    font-size: 1.2rem;
}

.legal-content ul {
    margin-bottom: 20px;
    padding-left: 25px;
}

.legal-content li {
    margin-bottom: 8px;
    color: var(--text-muted);
}

/* FAQ ACCORDION STYLING */
.faq-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 850px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 25px;
}

.faq-item h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.faq-item p {
    color: var(--text-muted);
    margin: 0;
}

/* COOKIE BANNER */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--primary-color);
    color: var(--bg-white);
    padding: 20px;
    z-index: 9999;
    box-shadow: 0 -4px 10px rgba(0,0,0,0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.cookie-banner p {
    margin: 0;
    font-size: 0.95rem;
    color: #cbd5e1;
}

.cookie-actions {
    display: flex;
    gap: 10px;
}

.btn-cookie-accept {
    background-color: var(--accent-color);
    color: var(--bg-white);
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-cookie-accept:hover {
    background-color: var(--accent-hover);
}

.btn-cookie-reject {
    background-color: transparent;
    color: var(--bg-white);
    border: 1px solid #475569;
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-cookie-reject:hover {
    background-color: #334155;
}

/* FOOTER */
.site-footer {
    background-color: var(--primary-color);
    color: #94a3b8;
    padding: 70px 0 30px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-col h3, .footer-col h4 {
    color: var(--bg-white);
    margin-bottom: 20px;
}

.footer-col p {
    font-size: 0.95rem;
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    color: #94a3b8;
    font-size: 0.95rem;
}

.footer-col ul li a:hover {
    color: var(--bg-white);
}

.footer-bottom {
    border-top: 1px solid #1e293b;
    padding-top: 25px;
    text-align: center;
    font-size: 0.875rem;
}

.footer-bottom p {
    margin: 0;
}

/* RESPONSIVE */
@media (max-width: 992px) {
    .hero-grid, .transparency-flex, .footer-grid, .pillars-grid {
        grid-template-columns: 1fr;
    }
    .main-nav {
        display: none;
    }
    .hero-content h1 {
        font-size: 2.2rem;
    }
}