:root{--sidebar:250px;--bg:#f4f7fb;--card:#fff;--line:#e2e8f0;--ink:#162033;--muted:#6b7280;--accent:#2563eb;--accent2:#0f766e;--danger:#b91c1c}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}.topbar{background:#0b1220;border-bottom:1px solid #202b3f}.brand-mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,#2563eb,#22c55e);display:inline-grid;place-items:center;color:#fff;font-weight:900}.app-shell{display:flex;min-height:calc(100vh - 58px)}.sidebar{width:var(--sidebar);background:#111827;padding:18px 12px;position:sticky;top:58px;height:calc(100vh - 58px);overflow:auto}.sidebar .section-label{color:#64748b;font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;padding:12px 12px 6px}.sidebar a{display:flex;gap:10px;align-items:center;color:#cbd5e1;text-decoration:none;padding:10px 12px;border-radius:10px;margin-bottom:4px}.sidebar a:hover,.sidebar a.active{background:#1f2937;color:#fff}.content{padding:26px;flex:1;min-width:0}.panel,.stat-card,.hero-card,.auth-card,.soft-card{background:#fff;border:1px solid var(--line);box-shadow:0 8px 24px rgba(15,23,42,.05);border-radius:16px;padding:20px}.stat-card{height:100%}.stat-value{font-size:1.9rem;font-weight:800;line-height:1.1}.stat-label{color:var(--muted);font-size:.88rem}.hero{background:linear-gradient(135deg,#eaf2ff,#f6fff9 55%,#fff)}.hero-card{padding:34px}.auth-card{max-width:520px;margin:48px auto}.auth-card.wide{max-width:820px}.table{margin-bottom:0;vertical-align:middle}.table th{font-size:.75rem;color:#64748b;text-transform:uppercase;letter-spacing:.04em;border-top:0}.badge-soft{background:#eff6ff;color:#1d4ed8;border:1px solid #dbeafe}.badge-success-soft{background:#ecfdf5;color:#047857;border:1px solid #d1fae5}.badge-warning-soft{background:#fffbeb;color:#a16207;border:1px solid #fef3c7}.badge-danger-soft{background:#fef2f2;color:#b91c1c;border:1px solid #fee2e2}.page-title{font-weight:800;letter-spacing:-.02em}.muted{color:var(--muted)}.form-label{font-weight:600;font-size:.88rem}.form-control,.form-select{border-radius:10px;border-color:#d9e1ec;padding:.65rem .78rem}.btn{border-radius:10px}.btn-primary{background:#2563eb;border-color:#2563eb}.btn-dark{background:#111827;border-color:#111827}.plan-card{border:1px solid var(--line);border-radius:16px;padding:20px;background:#fff;height:100%}.plan-price{font-size:2rem;font-weight:800}.mini-code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:#f1f5f9;padding:2px 6px;border-radius:6px}.qr-box{min-height:280px;border:2px dashed #cbd5e1;border-radius:16px;display:grid;place-items:center;background:#f8fafc}.qr-box img{max-width:250px;width:100%}.message-bubble{border:1px solid var(--line);border-radius:12px;padding:12px 14px;background:#fff}.message-bubble.error{border-color:#fecaca;background:#fff7f7}.nowrap{white-space:nowrap}.admin-nav{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}.admin-nav a{background:#fff;border:1px solid var(--line);padding:8px 12px;border-radius:10px;text-decoration:none;color:#334155}.admin-nav a:hover{border-color:#93c5fd;color:#1d4ed8}.sticky-actions{position:sticky;top:70px}.copy-field{display:flex;gap:8px}.copy-field input{min-width:0}.small-note{font-size:.82rem;color:#64748b}.status-dot{width:9px;height:9px;border-radius:50%;display:inline-block;background:#94a3b8}.status-dot.ok{background:#22c55e}.status-dot.warn{background:#f59e0b}.status-dot.bad{background:#ef4444}@media(max-width:980px){.app-shell{display:block}.sidebar{width:100%;height:auto;position:static;display:flex;overflow:auto;padding:8px}.sidebar .section-label{display:none}.sidebar a{white-space:nowrap;margin-bottom:0}.content{padding:14px}.top-user{display:none}}@media print{.sidebar,.topbar,.no-print{display:none!important}.content{padding:0}.panel{box-shadow:none;border:0}}
/* v2.1 corporate redesign */
:root{--navy:#0b1f3a;--navy2:#102b4e;--blue:#1f5fae;--blue2:#174a86;--slate:#52657a;--surface:#ffffff;--soft:#eef3f8;--gold:#b78a3c}body{background:#eef2f6;color:#172536}.topbar{background:linear-gradient(90deg,#07182d,#0c2b4d);box-shadow:0 4px 18px rgba(7,24,45,.18)}.brand-mark{background:linear-gradient(145deg,#2b70bf,#153e70);border:1px solid rgba(255,255,255,.25);border-radius:8px}.version-pill{font-size:.62rem;letter-spacing:.08em;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.15);padding:3px 6px;border-radius:999px}.sidebar{background:linear-gradient(180deg,#0b1f3a,#0a1829);border-right:1px solid #203b58}.sidebar a{font-weight:550;border-left:3px solid transparent}.sidebar a:hover{background:#143454;border-left-color:#5d9fe5}.sidebar .section-label{color:#8298ae}.content{max-width:1700px}.panel,.stat-card,.plan-card,.auth-card,.soft-card{border-radius:12px;border:1px solid #d9e1ea;box-shadow:0 5px 18px rgba(18,43,68,.055)}.panel h5{font-weight:750;color:#102b4e}.page-title{color:#0b1f3a}.eyebrow{font-size:.7rem;font-weight:800;letter-spacing:.12em;color:#55708b;margin-bottom:5px}.btn{border-radius:8px;font-weight:650}.btn-primary{background:#1f5fae;border-color:#1f5fae}.btn-primary:hover{background:#174a86;border-color:#174a86}.form-control,.form-select{border-radius:8px}.admin-nav a{border-radius:8px;font-weight:650}.admin-nav a:hover{background:#f2f7fc}.stat-card{border-top:3px solid #315f8f}.stat-value{color:#0b1f3a}.plan-card{border-top:4px solid #1f5fae}.plan-kicker{font-size:.68rem;font-weight:800;letter-spacing:.13em;color:#61778e}.suggest-link{display:block;width:100%;text-align:left;color:#cbd5e1;background:transparent;border:0;padding:10px 12px;border-radius:10px}.suggest-link:hover{background:#143454;color:#fff}.bank-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.bank-grid div{background:#f7f9fc;border:1px solid #e1e7ee;padding:12px;border-radius:8px}.bank-grid span{display:block;color:#6a7b8d;font-size:.76rem;text-transform:uppercase;letter-spacing:.05em}.bank-grid strong{display:block;margin-top:3px;color:#122a43}.modal-content{border:0;border-radius:12px;box-shadow:0 24px 70px rgba(6,24,43,.2)}@media(max-width:700px){.bank-grid{grid-template-columns:1fr}}

/* Sambria 1.0 */
.brand-mark{background:linear-gradient(145deg,#2563eb,#06b6d4);font-family:Georgia,serif}.brand-showcase{width:88px;height:88px;border-radius:24px;display:grid;place-items:center;font-size:3.4rem;font-weight:900;color:white;background:linear-gradient(145deg,#0b1f3a,#2563eb 60%,#06b6d4);box-shadow:0 18px 45px rgba(37,99,235,.25);margin-bottom:18px}.hero{border:1px solid #dce7f5;background:radial-gradient(circle at 90% 10%,#dff7ff 0,transparent 35%),linear-gradient(135deg,#eef5ff,#fff)}
/* Sambria 1.0 Alpha 4 · caja */
.cash-stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.cash-stat{background:#f7f9fc;border:1px solid #dfe7f0;border-radius:9px;padding:11px 12px}.cash-stat span{display:block;color:#66788b;font-size:.72rem;text-transform:uppercase;letter-spacing:.045em}.cash-stat strong{display:block;margin-top:4px;color:#0b1f3a;font-size:1.05rem}@media(max-width:600px){.cash-stat-grid{grid-template-columns:1fr}}

/* Sambria 1.0 Alpha 6.1 · interfaz corporativa */
:root{--s-navy:#071b31;--s-navy2:#0c2b4d;--s-blue:#2167b2;--s-cyan:#13a6b8;--s-green:#0e8a72;--s-bg:#f2f5f9;--s-line:#dce4ed;--s-text:#14243a;--s-muted:#6b7b8c}
body{background:var(--s-bg);color:var(--s-text)}
.topbar{min-height:64px;background:linear-gradient(110deg,#06172a,#0a2b4d 58%,#0e4059)}
.brand-mark{width:36px;height:36px;border-radius:11px;background:linear-gradient(145deg,#276ec0,#14a8bb);box-shadow:0 5px 14px rgba(10,120,175,.32)}
.version-pill{font-size:.58rem;padding:4px 7px}.tiny{font-size:.7rem}.app-shell{min-height:calc(100vh - 64px)}
.sidebar{width:268px;top:64px;height:calc(100vh - 64px);padding:12px 10px 22px;background:linear-gradient(180deg,#081d33,#07172a);box-shadow:8px 0 25px rgba(10,30,50,.08)}
.sidebar-account{padding:12px 12px 14px;margin-bottom:8px;border-bottom:1px solid rgba(255,255,255,.08)}.sidebar-company{color:#fff;font-size:.9rem;font-weight:750;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar-plan{color:#7dd3fc;font-size:.7rem;margin-top:3px}
.sidebar a,.suggest-link{gap:11px;border-radius:8px;padding:9px 11px;font-size:.87rem}.sidebar a:hover,.sidebar a.active,.suggest-link:hover{background:rgba(68,137,198,.18);border-left-color:#36b6ca}.sidebar .section-label{padding-top:15px;color:#758ea8;font-size:.66rem}
.content{padding:28px 30px;max-width:none}.panel,.stat-card,.soft-card,.plan-card{border-radius:12px;border-color:var(--s-line);box-shadow:0 4px 16px rgba(15,35,55,.045)}
.panel-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.panel-header h5{margin:0}.section-card{background:#fff;border:1px solid var(--s-line);border-radius:12px;padding:18px}.section-card+.section-card{margin-top:14px}
.page-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:22px}.page-heading h1{font-weight:800;letter-spacing:-.025em;color:#0b2745;margin:0}.page-heading p{margin:.35rem 0 0;color:var(--s-muted)}
.kpi-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.kpi{background:#fff;border:1px solid var(--s-line);border-radius:12px;padding:17px 18px}.kpi-label{text-transform:uppercase;letter-spacing:.06em;color:#718297;font-size:.68rem;font-weight:800}.kpi-value{font-size:1.5rem;font-weight:850;color:#0a2c50;margin-top:4px}.kpi-sub{font-size:.74rem;color:#7c8a99;margin-top:3px}
.action-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}.action-tabs a{background:white;border:1px solid var(--s-line);padding:8px 12px;border-radius:8px;text-decoration:none;color:#37516d;font-size:.85rem;font-weight:650}.action-tabs a.active{background:#0d3157;color:white;border-color:#0d3157}
.summary-box{background:linear-gradient(145deg,#0b2745,#124c74);border-radius:12px;padding:18px;color:white}.summary-box .summary-line{display:flex;justify-content:space-between;gap:15px;padding:6px 0;border-bottom:1px solid rgba(255,255,255,.12)}.summary-box .summary-total{font-size:1.4rem;font-weight:850;border-bottom:0;padding-top:12px}
.payment-row{border:1px solid #dfe7f0;border-radius:10px;padding:12px;background:#f9fbfd}.modal-xl.invoice-modal{max-width:1180px}.invoice-preview{width:100%;height:72vh;border:1px solid #dbe3ec;border-radius:9px;background:#f7f9fb}
.feature-lock{border:1px dashed #bfd0df;background:#f8fbfe;border-radius:11px;padding:18px;text-align:center}.feature-lock strong{color:#0b3157}.role-chip{display:inline-flex;align-items:center;background:#eef5fb;color:#225b8e;border:1px solid #d6e7f5;padding:4px 8px;border-radius:999px;font-size:.73rem;font-weight:700}
.admin-header{background:#fff;border:1px solid var(--s-line);border-radius:12px;padding:15px 18px;display:flex;justify-content:space-between;align-items:center;gap:16px}.admin-nav{margin:0}.admin-nav a{font-size:.8rem;padding:7px 10px}
.public-hero{padding:72px 0 54px}.public-title{font-size:clamp(2.4rem,5vw,4.6rem);line-height:1.02;font-weight:900;letter-spacing:-.045em;color:#071f39}.public-subtitle{font-size:1.12rem;color:#5b6f83;max-width:720px}.feature-icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:#eaf4ff;color:#1766aa;font-weight:850;font-size:1.1rem}.price-card{position:relative;background:#fff;border:1px solid #dce5ee;border-radius:16px;padding:24px;height:100%;box-shadow:0 8px 24px rgba(12,35,55,.055)}.price-card.featured{border:2px solid #1e72b9;transform:translateY(-6px)}.price-card .price{font-size:2rem;font-weight:900;color:#0b2d4d}.price-badge{position:absolute;top:-12px;right:18px;background:#0f806f;color:#fff;border-radius:999px;padding:5px 10px;font-size:.68rem;font-weight:800}
.legal-body{white-space:pre-line;line-height:1.72;color:#33475b}.helper-step{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid #e7edf3}.helper-num{flex:0 0 28px;height:28px;border-radius:50%;display:grid;place-items:center;background:#0f4b78;color:#fff;font-size:.75rem;font-weight:850}
@media(max-width:1100px){.kpi-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:980px){.content{padding:16px}.sidebar{width:100%;height:auto;position:static}.sidebar-account{display:none}.kpi-grid{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.kpi-grid{grid-template-columns:1fr}.page-heading{display:block}.page-heading .btn{margin-top:12px}.public-hero{padding-top:35px}}

/* Alpha 6.1 - Superadmin polish */
.admin-heading{background:linear-gradient(135deg,#f8fbff,#eef6ff);border:1px solid #dce8f5;border-radius:22px;padding:24px 26px}
.admin-kpis{grid-template-columns:repeat(6,minmax(0,1fr))}
.admin-kpis .kpi-card{min-height:130px}
.admin-search-wrap{min-width:280px;max-width:420px;width:100%}
.admin-action-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.admin-action-grid a{display:flex;flex-direction:column;gap:3px;padding:14px;border:1px solid #dfe8f1;border-radius:14px;text-decoration:none;color:var(--ink,#132238);background:#fff;transition:.18s ease}
.admin-action-grid a:hover{transform:translateY(-1px);border-color:#9ec5ee;box-shadow:0 8px 22px rgba(19,34,56,.08)}
.admin-action-grid span{font-size:.78rem;color:#74849a;line-height:1.25}
@media (max-width:1200px){.admin-kpis{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:700px){.admin-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-action-grid{grid-template-columns:1fr}.admin-search-wrap{min-width:100%}}
/* Sambria 1.0 Alpha 6.1 */
.nav-brand-logo{width:34px;height:34px;display:block}.public-logo{width:min(390px,82%);height:auto}.tenant-logo-preview{max-width:82px;max-height:58px;object-fit:contain;border:1px solid #e0e7ef;border-radius:10px;padding:5px;background:#fff}.back-button{border:1px solid #dbe4ed;color:#36516f;background:#fff}.back-button:hover{background:#edf4fb;color:#173f67}.wa-qr-img{width:min(260px,100%);height:auto;border-radius:10px}.topbar .btn-light{color:#0b2d4d}.dropdown-menu form{margin:0}.dropdown-menu form button{width:100%;text-align:left}.public-hero .section-card{box-shadow:0 18px 55px rgba(18,51,81,.09)}
@media(max-width:620px){.nav-brand-logo{width:30px;height:30px}.version-pill{display:none}.public-logo{width:86%}.topbar .btn{padding:.35rem .55rem;font-size:.74rem}}