/* E48A.2 + E48A.3 · Design System + Navigation Architecture */
:root{
 --ev-color-ink:#172033;--ev-color-muted:#526174;--ev-color-bg:#f7f9fc;--ev-color-surface:#fff;--ev-color-line:#d8e0ea;
 --ev-color-primary:#075ecb;--ev-color-primary-hover:#034a9f;--ev-color-primary-soft:#eaf3ff;--ev-color-focus:#ffbf47;
 --ev-color-success:#126b3a;--ev-color-danger:#b42318;--ev-color-warning:#7a4b00;
 --ev-space-1:4px;--ev-space-2:8px;--ev-space-3:12px;--ev-space-4:16px;--ev-space-5:24px;--ev-space-6:32px;--ev-space-7:48px;--ev-space-8:64px;
 --ev-radius-sm:8px;--ev-radius-md:14px;--ev-radius-lg:22px;--ev-shadow-sm:0 8px 24px rgba(20,38,63,.08);--ev-shadow-lg:0 24px 64px rgba(20,38,63,.16);
 --ev-content:1180px;--ev-control-min:44px;
}
html{scroll-padding-top:92px}body{color:var(--ev-color-ink)}
*:focus-visible{outline:3px solid var(--ev-color-focus)!important;outline-offset:3px!important}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
/* Canonical controls */
button,.btn,.ev-btn,input:not([type=checkbox]):not([type=radio]),select{min-height:var(--ev-control-min)}
.btn,.ev-btn,button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:var(--ev-radius-sm);font-weight:800;text-decoration:none;line-height:1.2}
.ev-btn{padding:11px 16px;border:1px solid transparent}.ev-btn-primary{background:var(--ev-color-primary);color:#fff}.ev-btn-primary:hover{background:var(--ev-color-primary-hover);color:#fff}
.form-grid{gap:var(--ev-space-4)!important}.form-grid>*,form>label{margin-block-end:0}.form-actions,.actions,.button-row{gap:var(--ev-space-3)!important}
input,select,textarea{border-color:#aebbc9!important;color:var(--ev-color-ink);background:#fff}input:disabled,select:disabled,textarea:disabled{color:#4b5665!important;background:#eef1f5!important;opacity:1!important}
/* Space rhythm, while preserving specialist page layouts */
.section+.section,[class*="section"]+[class*="section"]{margin-top:var(--ev-space-7)}
.card-grid,.cards,.grid,.critical-lead-grid{row-gap:var(--ev-space-4)}
/* Canonical public navigation */
.topbar.portal-topbar:not(.ev-global-header){display:none!important}
.ev-global-header{position:sticky;top:0;z-index:1200;background:rgba(255,255,255,.97);backdrop-filter:blur(14px);border-bottom:1px solid var(--ev-color-line)}
.ev-global-bar{max-width:1440px;margin:auto;min-height:76px;padding:0 clamp(16px,3vw,40px);display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:20px}
.ev-brand{display:flex;align-items:center;gap:10px;color:var(--ev-color-ink);text-decoration:none;white-space:nowrap}.ev-brand img{width:38px;height:38px}.ev-brand span{display:grid}.ev-brand strong{font-size:.8rem;letter-spacing:.09em;line-height:1.05}.ev-brand small{font-size:.69rem;color:var(--ev-color-muted);margin-top:3px}
.ev-primary-nav{display:flex;align-items:center;justify-content:center;gap:2px;min-width:0}.ev-nav-link,.ev-nav-hub>summary{min-height:44px;display:flex;align-items:center;padding:8px 10px;border-radius:8px;color:#273548;text-decoration:none;font-size:.91rem;font-weight:750;cursor:pointer;list-style:none;white-space:nowrap}.ev-nav-hub>summary::-webkit-details-marker{display:none}.ev-nav-hub>summary:after{content:'⌄';font-size:.72rem;margin-left:5px}.ev-nav-link:hover,.ev-nav-hub>summary:hover,.ev-nav-link.is-active,.ev-nav-hub.is-active>summary,.ev-nav-hub[open]>summary{background:var(--ev-color-primary-soft);color:#064eac}
.ev-nav-hub{position:relative}.ev-mega{position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-42%);width:min(720px,calc(100vw - 32px));padding:20px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;background:#fff;border:1px solid var(--ev-color-line);border-radius:var(--ev-radius-md);box-shadow:var(--ev-shadow-lg)}.ev-mega-wide{width:min(900px,calc(100vw - 32px));grid-template-columns:repeat(3,minmax(0,1fr))}.ev-mega-compact{width:min(580px,calc(100vw - 32px))}.ev-mega>div{grid-column:1/-1;padding:4px 6px 12px;border-bottom:1px solid #e8edf3;margin-bottom:4px}.ev-mega>div strong{font-size:1rem}.ev-mega>div p{margin:4px 0 0;color:var(--ev-color-muted);font-size:.86rem}.ev-mega>a{display:grid;gap:3px;padding:12px;border-radius:10px;text-decoration:none;color:var(--ev-color-ink)}.ev-mega>a:hover{background:#f4f8fd}.ev-mega>a b{font-size:.9rem}.ev-mega>a span{font-size:.78rem;line-height:1.35;color:var(--ev-color-muted)}
.ev-nav-actions{display:flex;align-items:center;gap:10px;white-space:nowrap}.ev-account-link{min-height:44px;display:inline-flex;align-items:center;padding:8px 4px;color:#34465c;font-weight:750;text-decoration:none}.ev-nav-toggle{display:none;width:44px;height:44px;border:1px solid var(--ev-color-line);background:#fff;color:var(--ev-color-ink)}
/* Four-column footer IA */
.portal-footer.ev-footer-reset{display:grid!important;grid-template-columns:1.25fr repeat(3,minmax(0,1fr));gap:32px!important;padding:48px clamp(20px,5vw,72px)!important}.ev-footer-reset .footer-brand{grid-column:auto!important}.ev-footer-reset>div:not(.footer-brand):not(.footer-bottom){display:grid;align-content:start;gap:8px}.ev-footer-reset a{min-height:32px;display:flex;align-items:center}.ev-footer-reset .footer-bottom{grid-column:1/-1;display:flex;justify-content:space-between;gap:16px;padding-top:20px;border-top:1px solid rgba(255,255,255,.18)}
/* Contrast-safe states */
.whatsapp-float{background:#0b6b3a!important;color:#fff!important}.authority-badge,.nav-active,.is-active{--ev-state-text:#064eac}.critical-admin-sidebar nav a.active{color:#fff!important;background:#0b5fc6!important}
@media(max-width:1180px){.ev-global-bar{grid-template-columns:auto auto 1fr}.ev-nav-toggle{display:inline-flex;grid-column:2}.ev-primary-nav{display:none;position:absolute;left:16px;right:16px;top:76px;max-height:calc(100vh - 96px);overflow:auto;padding:12px;background:#fff;border:1px solid var(--ev-color-line);border-radius:var(--ev-radius-md);box-shadow:var(--ev-shadow-lg);align-items:stretch;flex-direction:column}.ev-global-header.nav-open .ev-primary-nav{display:flex}.ev-nav-hub{width:100%}.ev-nav-link,.ev-nav-hub>summary{width:100%;box-sizing:border-box}.ev-mega,.ev-mega-wide,.ev-mega-compact{position:static;transform:none;width:auto;grid-template-columns:1fr;margin:4px 0 8px;box-shadow:none;background:#f7f9fc}.ev-nav-actions{justify-self:end}.ev-brand small{display:none}}
@media(max-width:760px){.ev-global-bar{grid-template-columns:minmax(0,1fr) auto;padding:0 14px;gap:8px}.ev-brand strong{font-size:.72rem}.ev-brand img{width:34px}.ev-nav-toggle{grid-column:2;grid-row:1}.ev-nav-actions{grid-column:1/-1;display:grid;grid-template-columns:1fr auto;padding-bottom:10px;width:100%}.ev-btn-primary{width:100%}.ev-primary-nav{top:112px}.portal-footer.ev-footer-reset{grid-template-columns:1fr!important;padding:36px 20px!important;gap:24px!important}.ev-footer-reset .footer-bottom{grid-column:1;flex-direction:column}.section+.section,[class*="section"]+[class*="section"]{margin-top:var(--ev-space-6)}}
@media(max-width:360px){.ev-brand span small{display:none}.ev-brand strong{font-size:.67rem}.ev-global-bar{padding-inline:10px}.ev-nav-actions{grid-template-columns:1fr}.ev-account-link{justify-content:center}}