.mac-wrap{max-width:1100px;margin:0 auto;padding:20px}.mac-card{background:#fff;border:1px solid #d9e1ea;border-radius:12px;padding:18px;margin-bottom:18px;box-shadow:0 2px 10px rgba(0,0,0,.03)}.mac-grid{display:grid;gap:16px}.mac-grid-2{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.mac-grid-3{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.mac-form label{display:block;font-weight:600;margin-bottom:6px}.mac-form input[type=text],.mac-form input[type=email],.mac-form input[type=file],.mac-form select,.mac-form textarea,.mac-inline-form select,.mac-inline-form textarea{width:100%;padding:10px;border:1px solid #c7d1db;border-radius:8px;box-sizing:border-box}.mac-form textarea,.mac-inline-form textarea{resize:vertical}.mac-btn{display:inline-block;background:#0f5ea8;color:#fff!important;border:none;border-radius:8px;padding:10px 16px;text-decoration:none;cursor:pointer}.mac-btn-small{padding:7px 12px;font-size:13px}.mac-btn-secondary{background:#6b7785}.mac-table-wrap{overflow:auto}.mac-table{width:100%;border-collapse:collapse;background:#fff}.mac-table th,.mac-table td{padding:12px;border-bottom:1px solid #e4e8ee;text-align:left;vertical-align:top}.mac-table th{background:#f5f8fb}.mac-message{padding:12px 14px;border-radius:10px;margin:12px 0}.mac-success{background:#e8f7ed;color:#1f6b35}.mac-error{background:#fdecec;color:#9d2424}.mac-info{background:#eef5fc;color:#205b93}.mac-badge{display:inline-block;padding:5px 10px;border-radius:999px;font-size:12px;font-weight:700}.mac-status-borrador{background:#eef2f7;color:#475569}.mac-status-enviado{background:#e0f2fe;color:#075985}.mac-status-en_revision{background:#fef3c7;color:#92400e}.mac-status-observado{background:#ffe4e6;color:#9f1239}.mac-status-publicado{background:#dcfce7;color:#166534}.mac-status-rechazado{background:#fee2e2;color:#991b1b}.mac-section{margin-top:18px}.mac-inline-form{display:grid;gap:8px;min-width:240px}.mac-filter-form{margin-bottom:18px}.mac-filter-actions{display:flex;align-items:end}.mac-note{border-left:4px solid #0f5ea8;background:#f8fbff;padding:12px 14px;border-radius:8px;margin:10px 0}.mac-note-administrativa{border-left-color:#0f5ea8}.mac-note-revision{border-left-color:#b45309;background:#fffaf0}.mac-muted{color:#6b7280}.mac-file-note{margin-top:8px;font-size:13px}.mac-edit-card{border-color:#bfd4eb}

.mac-kpi-grid { margin-bottom: 18px; }
.mac-kpi { text-align: center; }
.mac-kpi strong { display:block; font-size: 28px; line-height:1.1; margin-bottom: 6px; }
.mac-kpi span { color:#4b5563; font-size:14px; }
.mac-simple-list { margin:0; padding-left: 18px; }
.mac-mini-line { margin-bottom: 4px; }
.mac-space-bottom { margin-bottom: 8px; }

.mac-auth-wrap{max-width:560px}.mac-auth-card{margin-top:24px}.mac-menu-card h3{margin-top:0}.mac-menu-card p{min-height:72px}.mac-inline-actions{display:flex;gap:10px;flex-wrap:wrap}.mac-center{text-align:center}
.mac-top-actions{margin-bottom:16px}.mac-space-bottom-lg{margin-bottom:24px}.mac-grid-4{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}.mac-small-note{font-size:13px;color:#6b7280;margin-top:12px}

/* MRN Portal v0.3.4 */
.mrn-portal{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#0b2347;background:#f7fbff;margin:-20px auto 0;max-width:1500px;border-radius:0 0 18px 18px;overflow:hidden;box-shadow:0 20px 45px rgba(4,32,69,.08)}
.mrn-portal *{box-sizing:border-box}.mrn-portal a{text-decoration:none}.mrn-portal-header{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:18px 42px;background:linear-gradient(90deg,#001f46,#052a57);color:#fff}.mrn-brand{display:flex;align-items:center;gap:14px;color:#fff!important}.mrn-brand img{width:72px;height:72px;object-fit:contain;background:#fff;border-radius:18px;padding:4px}.mrn-brand strong{display:block;font-size:25px;letter-spacing:.03em;text-transform:uppercase}.mrn-brand small{display:block;color:#d5f7f5;font-size:12px;letter-spacing:.16em;text-transform:uppercase}.mrn-nav{display:flex;gap:20px;align-items:center;flex-wrap:wrap}.mrn-nav a{color:#eef7ff!important;font-weight:650;font-size:14px;padding:10px 4px;border-bottom:2px solid transparent}.mrn-nav a:hover{color:#2dd4bf!important;border-color:#2dd4bf}.mrn-hero{display:grid;grid-template-columns:minmax(0,1.45fr) 380px;min-height:520px;background:radial-gradient(circle at 72% 22%,rgba(45,212,191,.22),transparent 28%),linear-gradient(90deg,rgba(0,34,75,.98) 0%,rgba(0,49,94,.89) 45%,rgba(16,117,127,.34) 100%),linear-gradient(135deg,#08244b,#0f7495);position:relative;padding:58px 48px;gap:34px;align-items:center;color:#fff}.mrn-hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:42px 42px;opacity:.28}.mrn-hero-copy,.mrn-login-card{position:relative;z-index:1}.mrn-pill{display:inline-flex;border:1px solid rgba(45,212,191,.52);background:rgba(45,212,191,.12);color:#a7fff4;border-radius:999px;padding:8px 14px;font-weight:750;font-size:13px;margin-bottom:18px}.mrn-hero h1{font-size:52px;line-height:1.04;margin:0 0 20px;color:#fff;max-width:700px;font-weight:850}.mrn-hero h1 span{color:#2dd4bf}.mrn-hero p{font-size:19px;line-height:1.55;max-width:720px;color:#e7f7ff;margin-bottom:28px}.mrn-hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:42px}.mrn-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;padding:13px 22px;font-weight:800;line-height:1.1;transition:.18s ease}.mrn-btn-primary{background:#063f84;color:#fff!important;box-shadow:0 8px 22px rgba(3,41,89,.22)}.mrn-btn-primary:hover{background:#0754aa;color:#fff!important;transform:translateY(-1px)}.mrn-btn-outline{border:1px solid #2dd4bf;color:#fff!important;background:rgba(0,0,0,.15)}.mrn-btn-outline:hover{background:#0f766e;color:#fff!important}.mrn-btn-soft{background:#e6fffb;color:#065f68!important}.mrn-full{width:100%}.mrn-stats{display:grid;grid-template-columns:repeat(4,minmax(120px,1fr));gap:16px;max-width:820px}.mrn-stats div{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:13px 14px}.mrn-stats strong{display:block;color:#fff;font-size:18px}.mrn-stats span{display:block;color:#dbeafe;font-size:13px;margin-top:3px}.mrn-login-card{background:#fff;color:#09264c;border-radius:18px;padding:28px;box-shadow:0 24px 60px rgba(0,14,39,.28)}.mrn-login-card h2{margin:0 0 8px;color:#07336d;font-size:24px}.mrn-login-card p{font-size:14px;color:#526174;margin:0 0 18px}.mrn-login-form{display:grid;gap:10px}.mrn-login-form label{font-size:13px;font-weight:800;color:#334155}.mrn-login-form input{width:100%;border:1px solid #d8e2ef;border-radius:10px;padding:13px 14px;background:#fff;color:#0f172a}.mrn-divider{display:flex;align-items:center;margin:20px 0;color:#8b9bad;font-size:12px}.mrn-divider:before,.mrn-divider:after{content:"";height:1px;background:#e5edf6;flex:1}.mrn-divider span{padding:0 10px}.mrn-register-box{display:block;background:linear-gradient(135deg,#d9fffb,#eefcff);border:1px solid #a7f3d0;border-radius:12px;padding:16px;text-align:center;color:#075e66!important}.mrn-register-box strong{display:block;font-size:17px}.mrn-register-box small{display:block;margin-top:5px;color:#45616b}.mrn-feature-grid{display:grid;grid-template-columns:repeat(5,minmax(170px,1fr));gap:22px;padding:34px 48px;background:#fff}.mrn-feature{display:block;border:1px solid #e5edf6;border-radius:16px;padding:24px 18px;min-height:176px;color:#0b2347!important;background:#fff;box-shadow:0 12px 28px rgba(7,41,80,.06);transition:.18s ease}.mrn-feature:hover{transform:translateY(-3px);box-shadow:0 18px 38px rgba(7,41,80,.1)}.mrn-feature span{display:inline-grid;place-items:center;width:56px;height:56px;background:#e8f5ff;border-radius:50%;font-size:28px;margin-bottom:12px}.mrn-feature h3{margin:0 0 8px;font-size:18px;color:#0b2c5f}.mrn-feature p{margin:0;color:#53657a;font-size:14px;line-height:1.45}.mrn-community-band{display:grid;grid-template-columns:1.5fr repeat(5,1fr);gap:22px;align-items:center;background:linear-gradient(90deg,#002249,#003c72);color:#fff;padding:30px 48px}.mrn-community-band h2{margin:0;color:#fff;font-size:28px}.mrn-community-band h2 span{color:#2dd4bf}.mrn-community-band strong{display:block;font-size:24px;color:#2dd4bf}.mrn-community-band small{display:block;color:#e0f2fe}.mrn-footer{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:30px;background:#f8fbff;padding:34px 48px;border-top:1px solid #e5edf6}.mrn-footer img{width:78px;height:78px;object-fit:contain;float:left;margin-right:14px}.mrn-footer strong{display:block;color:#0b2c5f;margin-bottom:8px}.mrn-footer p{margin:0;color:#526174}.mrn-footer a{display:block;color:#0f5ea8!important;margin:7px 0}
@media (max-width:1000px){.mrn-portal-header{align-items:flex-start;flex-direction:column;padding:18px 22px}.mrn-hero{grid-template-columns:1fr;padding:38px 22px}.mrn-hero h1{font-size:38px}.mrn-stats{grid-template-columns:repeat(2,1fr)}.mrn-feature-grid{grid-template-columns:repeat(2,1fr);padding:26px 22px}.mrn-community-band{grid-template-columns:repeat(2,1fr);padding:26px 22px}.mrn-community-band h2{grid-column:1/-1}.mrn-footer{grid-template-columns:1fr;padding:26px 22px}}
@media (max-width:620px){.mrn-brand img{width:58px;height:58px}.mrn-brand strong{font-size:20px}.mrn-nav{gap:10px}.mrn-nav a{font-size:13px}.mrn-hero{padding:30px 18px}.mrn-hero h1{font-size:31px}.mrn-hero p{font-size:16px}.mrn-hero-actions{flex-direction:column}.mrn-stats,.mrn-feature-grid,.mrn-community-band{grid-template-columns:1fr}.mrn-login-card{padding:22px}.mrn-feature{min-height:auto}}