:root{
  --blue:#2d6998;
  --blue-dark:#1e4f78;
  --blue-light:#77c2e2;
  --bg:#f4f8fb;
  --surface:#ffffff;
  --text:#173247;
  --muted:#687f90;
  --line:#dce8ef;
  --shadow:0 18px 50px rgba(30,79,120,.14);
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:var(--bg)}
body{min-height:100dvh;background:radial-gradient(circle at 15% 0%,rgba(119,194,226,.22),transparent 32rem),linear-gradient(180deg,#fff 0%,var(--bg) 55%,#edf5f9 100%)}
button,a{font:inherit}.hidden{display:none!important}
.app-shell{min-height:100dvh;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom)}
.topbar{height:68px;padding:10px max(16px,env(safe-area-inset-left));display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:20;background:rgba(255,255,255,.88);backdrop-filter:blur(18px);border-bottom:1px solid rgba(220,232,239,.8)}
.topbar-brand{position:absolute;left:50%;transform:translateX(-50%);display:flex;align-items:center;justify-content:center}.topbar-logo{height:42px;width:auto;max-width:190px;object-fit:contain}.topbar-spacer{width:42px;height:42px}
.home{width:min(960px,100%);margin:0 auto;padding:38px 20px 30px}.hero{text-align:center;padding:28px 0 26px}.hero-logo{width:min(460px,82vw);max-height:180px;object-fit:contain}.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:12px;font-weight:800;color:var(--blue);margin:24px 0 8px}.hero h1{font-size:clamp(28px,5vw,44px);margin:0}.subline{margin:10px auto 0;color:var(--muted);font-size:17px;max-width:560px}
.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:18px}.portal-card{min-height:190px;border:1px solid var(--line);background:rgba(255,255,255,.94);border-radius:24px;padding:26px;text-align:left;box-shadow:var(--shadow);display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center;cursor:pointer;color:var(--text);transition:.18s ease}.portal-card:hover{transform:translateY(-3px);border-color:#b9d9e8;box-shadow:0 22px 60px rgba(30,79,120,.18)}.card-icon{width:64px;height:64px;border-radius:18px;background:linear-gradient(145deg,#eaf7fc,#d9edf6);display:grid;place-items:center;font-size:30px}.card-copy{display:flex;flex-direction:column;gap:8px}.card-copy strong{font-size:22px}.card-copy small{font-size:15px;color:var(--muted);line-height:1.45}.card-arrow{font-size:40px;color:var(--blue-light);line-height:1}
.install-card,.ios-hint{margin:24px 0 0;background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px 20px;display:flex;align-items:center;gap:18px;justify-content:space-between}.install-card p,.ios-hint p{margin:4px 0 0;color:var(--muted)}.primary-btn,.secondary-btn{border-radius:12px;text-decoration:none;font-weight:750}.primary-btn{border:0;background:var(--blue);color:#fff;padding:12px 18px;cursor:pointer}.secondary-btn{border:1px solid var(--line);background:#fff;color:var(--blue-dark);padding:10px 14px}
footer{display:flex;justify-content:center;align-items:center;gap:10px;flex-wrap:wrap;color:var(--muted);font-size:13px;margin-top:28px}.portal-note{margin:24px 0 0;padding:16px 18px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.72);color:var(--muted);font-size:13px;line-height:1.5}.portal-note strong{color:var(--text)}.portal-note p{margin:5px 0 0}
@media (max-width:700px){.topbar{height:62px}.topbar-logo{height:36px;max-width:165px}.home{padding:20px 16px 24px}.hero{padding:18px 0}.hero-logo{width:min(350px,88vw)}.eyebrow{margin-top:18px}.cards{grid-template-columns:1fr;gap:14px}.portal-card{min-height:140px;padding:20px;border-radius:20px}.card-icon{width:56px;height:56px}.card-copy strong{font-size:20px}.secondary-btn{font-size:13px;padding:9px 10px}}

.topbar{position:sticky;top:0;z-index:30}
.bell-btn{position:relative;width:42px;height:42px;border:0;background:transparent;border-radius:12px;display:grid;place-items:center;font-size:20px;cursor:pointer;color:inherit}
.bell-btn:active{background:rgba(45,105,152,.08)}
.bell-state{position:absolute;right:7px;top:7px;width:9px;height:9px;border-radius:50%;background:transparent;border:0}
.bell-state.active-dot{background:#2c9a5d;box-shadow:0 0 0 2px #fff}
.bell-state.warning-dot{background:#d69a17;box-shadow:0 0 0 2px #fff}
.bell-state.blocked-dot{background:#c74c4c;box-shadow:0 0 0 2px #fff}
.push-card{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px 17px;margin:18px 0;box-shadow:var(--shadow)}
.push-card-icon{font-size:24px;width:42px;height:42px;border-radius:12px;display:grid;place-items:center;background:#f1f6fa}
.push-card-copy p{margin:4px 0 0;color:var(--muted);font-size:14px;line-height:1.4}
.modal{position:fixed;inset:0;z-index:100;display:grid;place-items:end center;padding:18px}
.modal.hidden{display:none}
.modal-backdrop{position:absolute;inset:0;background:rgba(13,29,43,.48);backdrop-filter:blur(3px)}
.modal-panel{position:relative;width:min(560px,100%);max-height:calc(100vh - 36px);overflow:auto;background:#fff;border-radius:24px;padding:22px;box-shadow:0 24px 70px rgba(0,0,0,.25)}
.modal-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}.modal-head h2{margin:2px 0 0}
.modal-close{border:0;background:#eef3f7;width:38px;height:38px;border-radius:12px;font-size:25px;line-height:1;cursor:pointer}
.modal-copy{color:var(--muted);margin:18px 0 10px}
.topic-row{display:grid;grid-template-columns:auto 1fr;align-items:start;gap:12px;padding:13px 4px;border-top:1px solid var(--line);cursor:pointer}
.topic-row input{width:20px;height:20px;margin-top:2px;accent-color:#2d6998}
.topic-row span{display:flex;flex-direction:column;gap:3px}.topic-row small{color:var(--muted)}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px;flex-wrap:wrap}
.status-box{padding:12px 14px;border-radius:13px;margin:14px 0;font-size:14px;line-height:1.45}.status-box.warning{background:#fff7dc;border:1px solid #f0dda0}.status-box.success{background:#ecf8f0;border:1px solid #b9e0c7}
.privacy-mini{font-size:12px;color:var(--muted);line-height:1.45;margin:16px 0 0}
button:disabled{opacity:.52;cursor:not-allowed}
@media(max-width:620px){.push-card{grid-template-columns:auto 1fr}.push-card .secondary-btn{grid-column:1/-1;width:100%}.modal{padding:0;align-items:end}.modal-panel{border-radius:24px 24px 0 0;max-height:92vh;padding-bottom:calc(22px + env(safe-area-inset-bottom))}}

.incoming-push-panel{text-align:center;max-width:500px}
.incoming-push-icon{width:58px;height:58px;margin:0 auto 10px;border-radius:18px;display:grid;place-items:center;background:#eef6fb;font-size:27px}
.incoming-push-panel .eyebrow{margin:10px 0 7px}
.incoming-push-panel h2{margin:0;font-size:clamp(22px,5vw,30px)}
.incoming-push-body{margin:14px 0 4px;color:var(--text);font-size:17px;line-height:1.55;white-space:pre-wrap;overflow-wrap:anywhere}
.incoming-push-actions{justify-content:center;margin-top:22px}
.incoming-push-actions .primary-btn{min-width:120px}

.messages-section{margin:6px 0 20px;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#f8fbfd}
.messages-head{padding:13px 14px;background:#fff;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.messages-head small{color:var(--muted)}
.message-history{max-height:310px;overflow:auto}
.message-item{padding:13px 14px;background:#fff;border-top:1px solid var(--line)}
.message-item:first-child{border-top:0}.message-item strong{display:block;font-size:15px;margin:2px 0 4px}.message-item p{margin:0;color:var(--muted);font-size:14px;line-height:1.45;white-space:pre-wrap;overflow-wrap:anywhere}
.message-meta{font-size:11px;color:var(--muted)}
.message-link{margin-top:9px;border:0;background:transparent;color:var(--blue);font-weight:750;padding:0;cursor:pointer}
.message-empty{padding:18px 14px;color:var(--muted);font-size:14px;text-align:center}
.incoming-push-actions .secondary-btn,.incoming-push-actions .primary-btn{min-width:120px}

.portal-card-link{color:inherit;text-decoration:none;box-sizing:border-box}
.messages-page{max-width:760px;margin:0 auto;padding:24px 18px 60px}
.messages-page-head{margin:8px 0 22px}
.messages-page-head h1{margin:6px 0 8px;font-size:clamp(28px,7vw,42px);letter-spacing:-.03em}
.messages-page-head p{margin:0;color:var(--muted);line-height:1.55}
.message-toolbar{display:flex;gap:8px;overflow-x:auto;padding:2px 0 14px;scrollbar-width:none}
.message-toolbar::-webkit-scrollbar{display:none}
.filter-chip{flex:0 0 auto;border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 14px;font:inherit;font-weight:700;color:var(--text);cursor:pointer}
.filter-chip.active{background:var(--brand);border-color:var(--brand);color:#fff}
.archive-status{background:#f6f9fb;border:1px solid var(--line);border-radius:16px;padding:14px 16px;color:var(--muted);margin-bottom:12px}
.archive-list{display:grid;gap:11px}
.archive-item{width:100%;text-align:left;border:1px solid var(--line);background:#fff;border-radius:18px;padding:16px;box-shadow:0 5px 22px rgba(22,57,82,.06);display:grid;grid-template-columns:46px 1fr auto;gap:13px;align-items:center;font:inherit;color:inherit;cursor:pointer;transition:transform .16s ease,box-shadow .16s ease,border-color .16s ease}
.archive-item:active{transform:scale(.992)}
.archive-item:hover{border-color:#b8d4e5;box-shadow:0 9px 28px rgba(22,57,82,.10)}
.archive-icon{width:46px;height:46px;border-radius:14px;background:#eaf5fb;display:grid;place-items:center;font-size:20px}
.archive-copy{min-width:0}
.archive-topline{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:4px}
.archive-copy strong{display:block;font-size:16px;line-height:1.25}
.archive-copy p{margin:5px 0 0;color:var(--muted);font-size:14px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.archive-date{font-size:12px;color:var(--muted)}
.archive-arrow{font-size:28px;color:#7b9aad;line-height:1}
.audience-badge{display:inline-flex;align-items:center;border-radius:999px;padding:4px 8px;background:#eef6fb;color:#2d6998;font-size:11px;font-weight:800;white-space:nowrap}
.archive-empty{padding:28px 18px;border:1px dashed #cbdce7;border-radius:18px;text-align:center;color:var(--muted);background:#fbfdfe}
.message-detail-panel{max-width:560px}
.message-detail-date{font-size:13px;color:var(--muted);margin:0 0 7px}
.message-detail-body{font-size:16px;line-height:1.6;white-space:pre-wrap;color:var(--text);margin:14px 0 4px}
.message-detail-badge{margin-top:2px}
@media(max-width:520px){.messages-page{padding:18px 13px 42px}.archive-item{grid-template-columns:42px 1fr auto;padding:14px}.archive-icon{width:42px;height:42px;border-radius:13px}.archive-copy strong{font-size:15px}}

.message-unread-badge{display:inline-grid;place-items:center;min-width:22px;height:22px;padding:0 6px;margin-left:7px;border-radius:999px;background:#d83b3b;color:#fff;font-size:11px;font-weight:850;line-height:1;vertical-align:2px;box-shadow:0 2px 8px rgba(216,59,59,.24)}
.message-unread-badge.hidden{display:none}
.archive-status{background:transparent;border:0;border-bottom:1px solid var(--line);border-radius:0;padding:0 0 12px;margin-bottom:14px;font-size:13px}
.archive-item{grid-template-columns:46px 1fr}
.archive-copy{display:block}
.archive-copy>.archive-date{display:block;margin-bottom:5px}
.archive-readmore{display:inline-block;margin-top:10px;color:var(--blue);font-size:13px;font-weight:800}
.message-detail-panel .modal-head>div{min-width:0}
@media(max-width:520px){.archive-item{grid-template-columns:42px 1fr}}

.connection-banner{margin:0 auto 16px;max-width:760px;padding:12px 15px;border-radius:14px;background:#fff4e5;border:1px solid #efcf9b;color:#714b12;font-weight:700;text-align:center}
.portal-offline{opacity:.58}
.contact-card .card-icon{font-size:25px}

.update-banner{max-width:760px;margin:0 auto 16px;padding:14px 15px;border:1px solid #b9d6e8;border-radius:16px;background:#eef7fc;display:flex;align-items:center;justify-content:space-between;gap:14px;box-shadow:0 5px 20px rgba(22,57,82,.07)}
.update-banner.hidden{display:none}.update-banner>div{display:flex;flex-direction:column;gap:3px}.update-banner strong{color:var(--text);font-size:15px}.update-banner span{color:var(--muted);font-size:13px;line-height:1.4}
.update-now-btn{flex:0 0 auto;border:0;border-radius:11px;background:var(--blue);color:#fff;padding:10px 13px;font:inherit;font-size:13px;font-weight:800;cursor:pointer}
.footer-version{opacity:.75}.messages-footer{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;color:var(--muted);font-size:12px;margin:28px 0 0}
@media(max-width:560px){.update-banner{align-items:stretch;flex-direction:column}.update-now-btn{width:100%;padding:11px 13px}}

body.modal-open{overflow:hidden}.archive-item{touch-action:manipulation;-webkit-tap-highlight-color:rgba(45,105,152,.08)}