/* ==========================================================================
   HOJA DE ESTILOS EDITORIAL EXCLUSIVA PARA: guiacitasrelacionesexteriores.lat
   ========================================================================== */

:root {
    --wine-dark: #4A0E17;
    --wine-medium: #5C131F;
    --gold-accent: #C5A059;
    --bg-cream: #FDFBF7;
    --text-main: #2D2526;
    --text-light: #736B6C;
    --border-double: double 3px #D1C7BD;
    --border-flat: 1px solid #EAE1D8;
}

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

.top-compliance-ribbon { background-color: var(--wine-dark); color: #FFFFFF; font-size: 12px; text-transform: uppercase; letter-spacing: 1.5px; text-align: center; padding: 10px; font-weight: 600; border-bottom: 2px solid var(--gold-accent); }
.navigation-bar { background-color: #FFFFFF; border-bottom: 1px solid #EAE1D8; position: sticky; top: 0; z-index: 1000; }
.nav-container { max-width: 1140px; margin: 0 auto; padding: 20px; display: flex; justify-content: space-between; align-items: center; }
.corporate-logo { font-family: Georgia, serif; font-weight: 700; font-size: 22px; color: var(--wine-dark); text-decoration: none; }
.corporate-logo span { color: var(--gold-accent); font-style: italic; font-weight: 400; }
.main-menu { display: flex; list-style: none; }
.menu-node { margin-left: 35px; }
.menu-anchor { text-decoration: none; color: var(--text-main); font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; padding-bottom: 5px; transition: all 0.2s ease; }
.menu-anchor:hover, .menu-anchor.active-node { color: var(--wine-medium); border-bottom: 2px solid var(--gold-accent); }

.billboard-section { background-color: var(--wine-dark); color: #FFFFFF; padding: 100px 20px; border-bottom: 4px solid var(--gold-accent); }
.billboard-container { max-width: 1140px; margin: 0 auto; }
.billboard-heading { font-family: Georgia, serif; font-size: 42px; font-weight: 400; line-height: 1.2; max-width: 800px; margin-bottom: 20px; }
.billboard-description { font-size: 18px; color: #E8D3D5; max-width: 750px; font-weight: 300; }

.content-grid-system { max-width: 1140px; margin: 50px auto; padding: 0 20px; display: grid; grid-template-columns: 2.5fr 1fr; gap: 50px; }
.central-article { background-color: #FFFFFF; padding: 50px; border: var(--border-flat); box-shadow: 0 4px 10px rgba(0,0,0,0.02); }
.contextual-sidebar { align-self: start; }
.sidebar-widget { background-color: #FFFFFF; border: var(--border-flat); padding: 35px; margin-bottom: 30px; border-top: 3px solid var(--wine-medium); }

h2 { font-family: Georgia, serif; font-size: 28px; color: var(--wine-dark); margin-bottom: 20px; font-weight: 400; border-bottom: var(--border-double); padding-bottom: 10px; }
h3 { font-family: Georgia, serif; font-size: 20px; color: var(--wine-medium); margin: 30px 0 15px 0; font-weight: 400; font-style: italic; }
p { margin-bottom: 20px; text-align: justify; color: #3A3233; }

.regulatory-callout { background-color: #FAF4F5; border-left: 4px solid var(--wine-medium); padding: 20px; margin: 30px 0; }
.regulatory-callout p { margin-bottom: 0; font-weight: 500; color: var(--wine-dark); }

.form-field-wrapper { margin-bottom: 22px; }
.input-tag { display: block; font-size: 12px; font-weight: 700; color: var(--wine-dark); margin-bottom: 6px; text-transform: uppercase; letter-spacing: 1px; }
.input-element { width: 100%; padding: 12px; border: 1px solid #CBD5E0; font-size: 15px; background-color: #FAFAFA; font-family: inherit; }
.input-element:focus { outline: none; border-color: var(--wine-medium); background-color: #FFFFFF; }
.action-trigger-button { width: 100%; background-color: var(--wine-dark); color: #FFFFFF; border: none; padding: 15px; font-weight: 700; text-transform: uppercase; font-size: 13px; letter-spacing: 1px; cursor: pointer; transition: background-color 0.2s ease; }
.action-trigger-button:hover { background-color: var(--wine-medium); }

.corporate-footer { background-color: #1A1516; color: #A69E9F; padding: 60px 20px 30px 20px; margin-top: 100px; font-size: 14px; border-top: 3px solid var(--gold-accent); }
.footer-columns-container { max-width: 1140px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; padding-bottom: 30px; border-bottom: 1px solid #362E2F; }
.column-header { color: #FFFFFF; font-family: Georgia, serif; font-size: 16px; margin-bottom: 20px; }
.footer-link-list { list-style: none; }
.footer-link-list li { margin-bottom: 10px; }
.footer-link-list a { color: #A69E9F; text-decoration: none; transition: color 0.2s ease; }
.footer-link-list a:hover { color: var(--gold-accent); }
.footer-copyright-bar { max-width: 1140px; margin: 25px auto 0 auto; display: flex; justify-content: space-between; font-size: 12px; }

@media (max-width: 902px) { .content-grid-system { grid-template-columns: 1fr; gap: 30px; } .central-article { padding: 25px; } }