/* ==========================================================================
   FINANCIERA 360 — TOKENS + NAVEGACIÓN WEB (Blanco · Verde Bosque · Dorado)
   Paleta tomada del logo oficial. Usado por la navegación compartida y las
   landing pages de cada sede.
   ========================================================================== */
:root {
    --f360-green-950: #0a2419;
    --f360-green-900: #0f3426;
    --f360-green-800: #164532;
    --f360-green-700: #1d5a40;
    --f360-green-600: #2a7152;
    --f360-sage-500: #4f6b5a;
    --f360-sage-300: #9fb5a6;
    --f360-sage-200: #cfdcd3;
    --f360-sage-100: #e9f0eb;
    --f360-sage-50: #f5f8f6;
    --f360-gold-700: #9c6c30;
    --f360-gold-600: #b48a3e;
    --f360-gold-500: #cfa95c;
    --f360-gold-400: #e2c27b;
    --f360-gold-100: #f8f0de;
    --f360-white: #ffffff;
    --f360-ink: #15241c;
    --f360-muted: #5d6f64;
    --f360-line: #e3ebe5;
    --f360-wa: #25d366;
    --f360-gold-grad: linear-gradient(135deg, #e2c27b 0%, #cfa95c 45%, #9c6c30 100%);
    --f360-green-grad: linear-gradient(145deg, #164532 0%, #0f3426 55%, #0a2419 100%);
    --f360-radius: 18px;
    --f360-shadow-sm: 0 2px 10px rgba(15, 52, 38, 0.06);
    --f360-shadow: 0 14px 40px rgba(15, 52, 38, 0.10);
    --f360-shadow-lg: 0 24px 60px rgba(15, 52, 38, 0.18);
    --font-head: 'Outfit', system-ui, sans-serif;
    --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, monospace;

    /* Alias de compatibilidad con variables antiguas */
    --f360-navy: var(--f360-green-900);
    --f360-navy-deep: var(--f360-green-950);
    --f360-navy-surface: var(--f360-green-800);
    --f360-navy-border: var(--f360-sage-200);
    --f360-blue: var(--f360-green-700);
    --f360-blue-hover: var(--f360-green-800);
    --f360-blue-glow: rgba(29, 90, 64, 0.30);
    --f360-gold: var(--f360-gold-500);
    --f360-gold-dark: var(--f360-gold-700);
    --f360-emerald: var(--f360-green-600);
    --f360-emerald-glow: rgba(42, 113, 82, 0.30);
    --f360-bg: var(--f360-sage-50);
    --f360-card-bg: #ffffff;
    --f360-card-border: var(--f360-line);
    --f360-text: var(--f360-ink);
}

/* ─────────────────────────── NAVEGACIÓN ─────────────────────────── */
.site-header {
    position: fixed; top: 0; left: 0; right: 0; width: 100%;
    height: 72px; z-index: 1000;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: saturate(160%) blur(14px);
    -webkit-backdrop-filter: saturate(160%) blur(14px);
    border-bottom: 1px solid var(--f360-line);
    transition: box-shadow .25s ease, background .25s ease;
    padding-top: env(safe-area-inset-top);
    box-sizing: content-box;
}
.site-header::after {
    content: ''; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px;
    background: var(--f360-gold-grad); opacity: .85;
}
.site-header.scrolled { background: rgba(255, 255, 255, 0.98); box-shadow: 0 8px 30px rgba(15, 52, 38, 0.10); }
.header-inner {
    max-width: 1360px; height: 100%; margin: 0 auto; padding: 0 1.5rem;
    display: flex; justify-content: space-between; align-items: center; gap: 1rem;
}
.header-brand { display: flex; align-items: center; gap: .75rem; text-decoration: none; flex-shrink: 0; min-width: 0; }
.header-logo { height: 46px; width: 46px; object-fit: contain; display: block; }
.header-brand-text { display: flex; flex-direction: column; min-width: 0; }
.header-brand-name {
    font-family: var(--font-head); font-size: 1.2rem; font-weight: 900; line-height: 1.1;
    color: var(--f360-green-900); letter-spacing: -0.01em; white-space: nowrap;
}
.header-brand-name strong {
    background: var(--f360-gold-grad); -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent;
}
.header-brand-sub {
    font-size: .62rem; color: var(--f360-sage-500); font-weight: 700; text-transform: uppercase;
    letter-spacing: .09em; margin-top: 3px; white-space: nowrap;
}
.header-nav { display: flex; align-items: center; gap: .35rem; }
.nav-link {
    color: var(--f360-green-800); text-decoration: none; font-size: .87rem; font-weight: 700;
    padding: .55rem .85rem; border-radius: 10px; background: transparent; border: 1px solid transparent;
    display: inline-flex; align-items: center; gap: .45rem; cursor: pointer; font-family: inherit;
    transition: background .2s, color .2s, border-color .2s;
}
.nav-link i { color: var(--f360-gold-600); }
.nav-link:hover { background: var(--f360-sage-100); color: var(--f360-green-900); }
.nav-link.active { background: var(--f360-sage-100); border-color: var(--f360-sage-200); color: var(--f360-green-900); }
.nav-sedes-dropdown { position: relative; }
.nav-sedes-btn { border-color: var(--f360-line); background: #fff; }
.nav-sedes-btn .drop-arrow { font-size: .68rem; color: var(--f360-sage-500); transition: transform .2s; }
.nav-sedes-btn[aria-expanded="true"] .drop-arrow { transform: rotate(180deg); }
.nav-divider { width: 1px; height: 26px; background: var(--f360-line); margin: 0 .35rem; flex-shrink: 0; }
.nav-social-icons { display: inline-flex; align-items: center; gap: .35rem; margin: 0 .2rem; }
.nav-social-btn {
    width: 38px; height: 38px; border-radius: 11px;
    display: inline-flex; align-items: center; justify-content: center;
    text-decoration: none; font-size: 1.05rem; transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
    border: 1px solid var(--f360-line); background: #ffffff;
}
.nav-social-btn.ig { color: #c13584; }
.nav-social-btn.ig:hover {
    background: linear-gradient(135deg, #833ab4 0%, #fd1d1d 50%, #fcb045 100%);
    color: #ffffff; border-color: transparent;
    transform: translateY(-2px); box-shadow: 0 4px 14px rgba(225, 48, 108, .35);
}
.nav-social-btn.tt { color: #111111; }
.nav-social-btn.tt:hover {
    background: #000000; color: #ffffff; border-color: #000000;
    transform: translateY(-2px); box-shadow: 0 4px 14px rgba(0, 0, 0, .35);
}
.nav-portal-btn, .nav-cta-btn {
    display: inline-flex; align-items: center; gap: .45rem; text-decoration: none; white-space: nowrap;
    font-size: .84rem; font-weight: 800; padding: .62rem 1.1rem; border-radius: 11px; line-height: 1;
    transition: transform .2s, box-shadow .2s, background .2s;
}
.nav-portal-btn { background: var(--f360-green-900); color: #fff !important; border: 1px solid var(--f360-green-900); box-shadow: 0 4px 14px rgba(15, 52, 38, .25); }
.nav-portal-btn i { color: var(--f360-gold-400); }
.nav-portal-btn:hover { background: var(--f360-green-800); transform: translateY(-1px); }
.nav-cta-btn { background: var(--f360-gold-grad); color: var(--f360-green-950) !important; border: 1px solid var(--f360-gold-600); box-shadow: 0 4px 14px rgba(180, 138, 62, .30); }
.nav-cta-btn:hover { transform: translateY(-1px); box-shadow: 0 8px 20px rgba(180, 138, 62, .40); }
.sedes-menu {
    position: absolute; top: calc(100% + 10px); right: 0; width: 340px; background: #fff;
    border: 1px solid var(--f360-line); border-radius: 16px; padding: .9rem;
    box-shadow: var(--f360-shadow-lg); display: none; flex-direction: column; gap: .75rem; z-index: 1001;
}
.sedes-menu.show { display: flex; }
.sedes-menu-header { border-bottom: 1px solid var(--f360-sage-100); padding-bottom: .5rem; }
.sedes-menu-title { font-size: .76rem; font-weight: 800; color: var(--f360-green-900); text-transform: uppercase; letter-spacing: .05em; display: flex; align-items: center; gap: .4rem; }
.sedes-menu-title i { color: var(--f360-gold-600); }
.sedes-grid-menu { display: grid; grid-template-columns: 1fr 1fr; gap: .45rem; }
.sede-menu-item {
    display: flex; align-items: center; gap: .55rem; padding: .55rem .6rem; border-radius: 10px;
    text-decoration: none; color: var(--f360-ink); background: var(--f360-sage-50); border: 1px solid var(--f360-sage-100);
    transition: all .15s ease;
}
.sede-menu-item:hover { background: var(--f360-gold-100); border-color: var(--f360-gold-400); }
.badge-mini { background: var(--f360-green-900); color: var(--f360-gold-400); font-size: .64rem; font-weight: 800; padding: .18rem .4rem; border-radius: 5px; flex-shrink: 0; font-family: var(--font-mono); }
.sede-menu-item strong { display: block; font-size: .8rem; line-height: 1.2; color: var(--f360-green-900); }
.sede-menu-item small { font-size: .68rem; color: var(--f360-muted); }
.sedes-menu-footer { border-top: 1px solid var(--f360-sage-100); padding-top: .5rem; text-align: center; }
.btn-all-sedes { color: var(--f360-green-800); font-size: .78rem; font-weight: 800; text-decoration: none; display: inline-flex; align-items: center; gap: .35rem; }
.btn-all-sedes:hover { color: var(--f360-gold-700); }
.mobile-toggle {
    display: none; background: var(--f360-sage-50); border: 1px solid var(--f360-line); color: var(--f360-green-900);
    font-size: 1.15rem; width: 44px; height: 44px; border-radius: 12px; cursor: pointer; flex-shrink: 0;
}
@media (max-width: 1080px) {
    .mobile-toggle { display: inline-flex; align-items: center; justify-content: center; }
    .header-nav {
        position: fixed; top: calc(72px + env(safe-area-inset-top)); left: 0; right: 0;
        max-height: calc(100vh - 72px); overflow-y: auto;
        background: #fff; border-bottom: 3px solid var(--f360-gold-500);
        box-shadow: 0 18px 40px rgba(15, 52, 38, .15); padding: 1rem 1.1rem 1.25rem;
        flex-direction: column; align-items: stretch; gap: .45rem; display: none;
    }
    .header-nav.open { display: flex; animation: f360Drop .2s ease; }
    .nav-link, .nav-portal-btn, .nav-cta-btn { justify-content: flex-start; padding: .85rem 1rem; font-size: .95rem; min-height: 48px; }
    .nav-portal-btn, .nav-cta-btn { justify-content: center; }
    .nav-divider { display: none; }
    .sedes-menu { position: static; width: 100%; box-shadow: none; margin-top: .4rem; }
}
@media (max-width: 420px) {
    .header-inner { padding: 0 1rem; }
    .header-brand-sub { display: none; }
    .header-brand-name { font-size: 1.05rem; }
    .header-logo { height: 40px; width: 40px; }
}
@keyframes f360Drop { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }