/* ========================================================================== */
/* CSS/SITE.CSS - Estilo Institucional GestoVisas Adaptado a DocuMover Global */
/* ========================================================================== */

:root {
    --inst-blue: #0B2545;
    --inst-blue-light: #134074;
    --inst-accent: #0066CC;
    --inst-accent-hover: #004C99;
    --inst-bg: #FFFFFF;
    --inst-bg-alt: #EEF4F8;
    --inst-text: #222222;
    --inst-text-muted: #555555;
    --inst-border: #D1D5DB;
    --warning-bg: #FFFBEB;
    --warning-text: #B45309;
    --warning-border: #FCD34D;
    --font-family: Arial, Helvetica, sans-serif;
}

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

body {
    font-family: var(--font-family);
    color: var(--inst-text);
    background-color: var(--inst-bg);
    line-height: 1.6;
    font-size: 15px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Aviso Legal Superior */
.top-disclaimer-bar {
    background-color: var(--warning-bg);
    color: var(--warning-text);
    border-bottom: 1px solid var(--warning-border);
    font-size: 0.8rem;
    padding: 0.5rem 0;
    text-align: center;
}

/* Cabecera Principal Institucional */
.main-header {
    background-color: var(--inst-bg);
    padding: 1.2rem 0;
    border-bottom: 1px solid var(--inst-border);
}

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

.logo-container a {
    text-decoration: none;
}

.logo-main {
    display: block;
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--inst-blue);
    letter-spacing: 1px;
}

.logo-sub {
    display: block;
    font-size: 0.75rem;
    color: var(--inst-accent);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-top: -2px;
}

.contact-header-info {
    text-align: right;
    font-size: 0.9rem;
    color: var(--inst-text-muted);
}

.support-label {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    color: #777;
}

.phone-link, .email-link {
    color: var(--inst-blue);
    font-weight: bold;
    text-decoration: none;
}

.phone-link:hover, .email-link:hover {
    color: var(--inst-accent);
    text-decoration: underline;
}

/* Menú de Navegación Institucional */
.navbar-institutional {
    background-color: var(--inst-blue);
}

.nav-menu {
    list-style: none;
    display: flex;
    gap: 0;
}

.nav-menu li a {
    display: block;
    padding: 0.9rem 1.5rem;
    color: #FFFFFF;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: bold;
    text-transform: uppercase;
    transition: background-color 0.2s ease;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-menu li a:hover, .nav-menu li a.active {
    background-color: var(--inst-blue-light);
    color: #FFFFFF;
}

/* Hero Section Institucional */
.hero-institutional {
    padding: 4rem 0;
    background-color: var(--inst-bg-alt);
    border-bottom: 1px solid var(--inst-border);
}

.hero-grid-inst {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3rem;
    align-items: center;
}

.subtitle-tag {
    display: inline-block;
    background-color: #E2E8F0;
    color: var(--inst-blue);
    font-size: 0.75rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 0.3rem 0.6rem;
    margin-bottom: 1rem;
    border-radius: 2px;
}

.hero-text-content h1 {
    font-size: 2.4rem;
    color: var(--inst-blue);
    line-height: 1.25;
    margin-bottom: 1.2rem;
    font-weight: bold;
}

.hero-text-content p {
    font-size: 1.05rem;
    color: var(--inst-text-muted);
    margin-bottom: 2rem;
}

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

.btn-primary-inst, .btn-secondary-inst {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    font-weight: bold;
    text-decoration: none;
    text-align: center;
    border-radius: 3px;
    font-size: 0.9rem;
    text-transform: uppercase;
}

.btn-primary-inst {
    background-color: var(--inst-accent);
    color: #FFFFFF;
}

.btn-primary-inst:hover {
    background-color: var(--inst-accent-hover);
}

.btn-secondary-inst {
    background-color: transparent;
    color: var(--inst-blue);
    border: 2px solid var(--inst-blue);
}

.btn-secondary-inst:hover {
    background-color: var(--inst-blue);
    color: #FFFFFF;
}

.institutional-img {
    width: 100%;
    height: auto;
    border-radius: 4px;
    border: 3px solid #FFFFFF;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
}

/* Sección de Cuadrícula de Servicios */
.services-grid-section {
    padding: 5rem 0;
    background-color: var(--inst-bg);
}

.institutional-title-block {
    text-align: center;
    max-width: 750px;
    margin: 0 auto 3.5rem auto;
}

.institutional-title-block h2 {
    font-size: 2rem;
    color: var(--inst-blue);
    margin-bottom: 0.8rem;
    font-weight: bold;
}

.institutional-title-block p {
    color: var(--inst-text-muted);
    font-size: 1.05rem;
}

.grid-services-inst {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.service-card-inst {
    background-color: var(--inst-bg-alt);
    border: 1px solid var(--inst-border);
    padding: 2rem 1.5rem;
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.service-card-inst:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
    border-color: var(--inst-accent);
}

.service-card-inst h3 {
    font-size: 1.2rem;
    color: var(--inst-blue);
    margin-bottom: 0.8rem;
}

.service-card-inst p {
    font-size: 0.9rem;
    color: var(--inst-text-muted);
    margin-bottom: 1.5rem;
}

.card-link {
    font-size: 0.85rem;
    font-weight: bold;
    color: var(--inst-accent);
    text-decoration: none;
    text-transform: uppercase;
}

.card-link:hover {
    text-decoration: underline;
}

/* Banda Informativa */
.info-band-inst {
    background-color: var(--inst-blue);
    color: #FFFFFF;
    padding: 4rem 0;
    text-align: center;
}

.info-band-content {
    max-width: 800px;
    margin: 0 auto;
}

.info-band-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.info-band-content p {
    color: #CBD5E1;
    font-size: 1.05rem;
    line-height: 1.7;
}

/* Footer Institucional */
.footer-institutional {
    background-color: #06152B;
    color: #94A3B8;
    padding: 4rem 0 2rem 0;
}

.footer-inst-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-col-inst h4 {
    color: #FFFFFF;
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-col-inst p, .footer-col-inst li {
    font-size: 0.9rem;
    margin-bottom: 0.8rem;
}

.footer-contact-data {
    margin-top: 1rem;
    color: #FFFFFF;
}

.footer-col-inst ul {
    list-style: none;
}

.footer-col-inst ul li a {
    color: #94A3B8;
    text-decoration: none;
}

.footer-col-inst ul li a:hover {
    color: #FFFFFF;
    text-decoration: underline;
}

.footer-disclaimer-text {
    font-size: 0.8rem;
    line-height: 1.5;
    color: #94A3B8;
}

.footer-bottom-inst {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .grid-services-inst {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-inst-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .hero-grid-inst {
        grid-template-columns: 1fr;
    }
    .grid-services-inst {
        grid-template-columns: 1fr;
    }
    .nav-menu {
        flex-direction: column;
    }
    .header-flex {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    .contact-header-info {
        text-align: center;
    }
}