/* ============================================================
   MARKETING HUB v2 - Paleta del Logo + Sidebar
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
    --primary:#0f2b4c;--primary-lt:#1a4175;
    --accent:#7c3aed;--accent-lt:#a78bfa;
    --cyan:#06b6d4;--magenta:#ec4899;
    --success:#10b981;--warning:#f59e0b;--danger:#ef4444;--info:#06b6d4;
    --grad-logo:linear-gradient(135deg,#06b6d4 0%,#7c3aed 50%,#ec4899 100%);
    --grad-nav:linear-gradient(180deg,#0f1729 0%,#162040 100%);
    --grad-login:linear-gradient(135deg,#0f1729 0%,#1a1040 50%,#0f2b4c 100%);
    --bg:#f0f4f8;--surface:#ffffff;--border:#e2e8f0;
    --text:#1e293b;--text-lt:#64748b;--text-xs:#94a3b8;
    --radius:.5rem;--radius-lg:.75rem;
    --shadow:0 1px 3px rgba(0,0,0,.05),0 1px 2px rgba(0,0,0,.03);
    --shadow-md:0 4px 12px rgba(0,0,0,.07);--shadow-lg:0 10px 25px rgba(0,0,0,.1);
    --sidebar-w:250px;
}

*{box-sizing:border-box}
body{font-family:'Plus Jakarta Sans',-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg);color:var(--text);font-size:.875rem;margin:0;min-height:100vh}

/* ── Sidebar ── */
.sidebar{position:fixed;top:0;left:0;bottom:0;width:var(--sidebar-w);background:var(--grad-nav);z-index:1040;display:flex;flex-direction:column;transition:transform .25s ease;overflow-y:auto;overflow-x:hidden}
.sidebar-brand{padding:1.25rem 1rem;display:flex;align-items:center;gap:.75rem;border-bottom:1px solid rgba(255,255,255,.08);position:relative}
.sidebar-brand img{height:36px}
.sidebar-brand span{font-weight:800;font-size:1rem;color:#fff;letter-spacing:-.02em}
.sidebar-nav{flex:1;padding:.75rem .5rem}
.sidebar-nav .nav-section{font-size:.65rem;text-transform:uppercase;letter-spacing:.08em;color:rgba(255,255,255,.35);padding:1rem .75rem .4rem;font-weight:600}
.sidebar-nav .nav-link{display:flex;align-items:center;gap:.65rem;padding:.55rem .75rem;margin:2px 0;border-radius:var(--radius);color:rgba(255,255,255,.65);font-size:.82rem;font-weight:500;transition:all .15s;text-decoration:none}
.sidebar-nav .nav-link i{font-size:1.05rem;width:20px;text-align:center}
.sidebar-nav .nav-link:hover{background:rgba(255,255,255,.08);color:#fff}
.sidebar-nav .nav-link.active{background:var(--grad-logo);color:#fff;font-weight:600;box-shadow:0 2px 8px rgba(124,58,237,.3)}
.sidebar-footer{padding:.75rem 1rem;border-top:1px solid rgba(255,255,255,.08)}
.sidebar-user{display:flex;align-items:center;gap:.5rem;color:rgba(255,255,255,.7);font-size:.8rem;text-decoration:none}
.sidebar-user:hover{color:#fff}
.sidebar-user .user-avatar{width:32px;height:32px;border-radius:50%;background:var(--grad-logo);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:.75rem}

/* Sidebar mobile */
.sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:1035;backdrop-filter:blur(2px)}
.sidebar-toggle{display:none;position:fixed;top:.75rem;left:.75rem;z-index:1050;background:var(--primary);color:#fff;border:none;border-radius:var(--radius);padding:.4rem .6rem;font-size:1.2rem;cursor:pointer;box-shadow:var(--shadow-md)}

/* ── Topbar ── */
.topbar{margin-left:var(--sidebar-w);height:52px;background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:flex-end;padding:0 1.5rem;position:sticky;top:0;z-index:1020;box-shadow:var(--shadow)}

/* ── Main ── */
.main-content{margin-left:var(--sidebar-w);padding:1.5rem}

/* ── Card ── */
.card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow);margin-bottom:1.25rem;border:1px solid var(--border);overflow:hidden}
.card-header{background:var(--surface);font-weight:700;font-size:.82rem;padding:.75rem 1rem;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.card-header i{color:var(--accent);margin-right:.35rem}
.card-body{padding:1rem}

/* ── KPI ── */
.kpi-card{background:var(--surface);border-radius:var(--radius-lg);padding:1rem 1.25rem;box-shadow:var(--shadow);border-left:4px solid var(--cyan);transition:transform .12s,box-shadow .12s;height:100%}
.kpi-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.kpi-value{font-size:1.5rem;font-weight:800;color:var(--primary);line-height:1.2}
.kpi-label{color:var(--text-lt);font-size:.65rem;text-transform:uppercase;letter-spacing:.5px;margin-top:.25rem;font-weight:600}
.kpi-card.accent{border-left-color:var(--accent)}.kpi-card.success{border-left-color:var(--success)}.kpi-card.warning{border-left-color:var(--warning)}

/* ── Badges ── */
.badge-estado{font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.3px}
.badge-borrador{background:#e5e7eb!important;color:#374151!important}
.badge-programada{background:#dbeafe!important;color:#1d4ed8!important}
.badge-activa{background:#dcfce7!important;color:#15803d!important}
.badge-pausada{background:#fef3c7!important;color:#b45309!important}
.badge-finalizada{background:#f1f5f9!important;color:#475569!important}
.badge-cancelada{background:#fee2e2!important;color:#b91c1c!important}

/* ── Misc ── */
.gasto-bar{height:5px;border-radius:3px;background:#e5e7eb;overflow:hidden;margin-top:4px}
.gasto-bar .fill{height:100%;border-radius:3px;transition:width .3s}
.vigencia-tag{font-size:.7rem;font-weight:600}
.vigencia-tag.vencida{color:var(--danger)}.vigencia-tag.pronto{color:var(--warning)}.vigencia-tag.ok{color:var(--success)}
.color-dot{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:5px;vertical-align:middle;border:1px solid rgba(0,0,0,.08)}
.cupon-badge{display:inline-block;background:#fef9c3;border:1px dashed #ca8a04;padding:2px 8px;border-radius:4px;font-family:monospace;font-weight:700}
.chart-container{position:relative;height:260px}

/* ── Tables ── */
.table-responsive{border-radius:var(--radius)}
.table{font-size:.8rem;margin-bottom:0}
.table thead th{font-size:.7rem;text-transform:uppercase;color:var(--text-lt);font-weight:600;letter-spacing:.3px;white-space:nowrap;border-bottom-width:1px;background:#f8fafc}
.table td{vertical-align:middle}
.dataTable-wrapper .dataTable-top,.dataTable-wrapper .dataTable-bottom{padding:.75rem 0;font-size:.8rem}
.dataTable-wrapper .dataTable-search input{border:1px solid var(--border);border-radius:var(--radius);padding:.35rem .75rem;font-size:.8rem}

/* ── Section Title ── */
.section-title{font-size:1.1rem;font-weight:800;color:var(--primary);margin-bottom:1rem;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.5rem}

/* ── Modal ── */
.modal-header-mkt{background:var(--grad-nav);color:#fff}
.modal-header-mkt .btn-close{filter:invert(1)}

/* ── Login ── */
.login-wrapper{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--grad-login);padding:1rem;position:relative;overflow:hidden}
.login-wrapper::before{content:'';position:absolute;top:-50%;right:-30%;width:800px;height:800px;border-radius:50%;background:radial-gradient(circle,rgba(124,58,237,.15) 0%,transparent 70%)}
.login-wrapper::after{content:'';position:absolute;bottom:-40%;left:-20%;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(6,182,212,.1) 0%,transparent 70%)}
.login-card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:2.5rem 2rem;width:100%;max-width:420px;border-top:4px solid transparent;border-image:var(--grad-logo) 1;position:relative;z-index:1}

/* ── Footer ── */
.app-footer{margin-left:var(--sidebar-w);text-align:center;color:var(--text-xs);padding:1rem;font-size:.7rem}

/* ── Sidebar Collapse Bar ── */
.sidebar-collapse-bar{display:flex;align-items:center;gap:.5rem;padding:.6rem 1rem;color:rgba(255,255,255,.4);font-size:.75rem;cursor:pointer;border-top:1px solid rgba(255,255,255,.06);transition:all .15s}
.sidebar-collapse-bar:hover{color:rgba(255,255,255,.8);background:rgba(255,255,255,.05)}
.sidebar-collapse-bar i{font-size:.9rem}

.sidebar-collapsed .sidebar-collapse-bar{justify-content:center;padding:.6rem}
.sidebar-collapsed .sidebar-collapse-bar .nav-text{display:none}

.sidebar-collapsed .sidebar{width:var(--sidebar-collapsed, 64px);overflow:visible}
.sidebar-collapsed .sidebar-brand span,
.sidebar-collapsed .sidebar .nav-text,
.sidebar-collapsed .sidebar-footer .dropdown>a>div{display:none}
.sidebar-collapsed .sidebar-brand{justify-content:center;padding:1rem .5rem}
.sidebar-collapsed .sidebar-brand img{height:28px}
.sidebar-collapsed .sidebar-nav .nav-link{justify-content:center;padding:.6rem;position:relative}
.sidebar-collapsed .sidebar-nav .nav-link i{font-size:1.15rem;width:auto;margin:0}
.sidebar-collapsed .sidebar-nav .nav-section{height:0;padding:0;margin:.5rem 0 0;border-top:1px solid rgba(255,255,255,.06);overflow:hidden}
.sidebar-collapsed .sidebar-footer{display:flex;justify-content:center}
.sidebar-collapsed .sidebar-footer .user-avatar{width:28px;height:28px;font-size:.65rem}

/* Tooltip on hover when collapsed */
.sidebar-collapsed .sidebar-nav .nav-link::after{content:attr(data-title);position:absolute;left:100%;top:50%;transform:translateY(-50%);background:#1e293b;color:#fff;padding:.3rem .6rem;border-radius:4px;font-size:.75rem;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .15s;margin-left:8px;z-index:9999}
.sidebar-collapsed .sidebar-nav .nav-link:hover::after{opacity:1}

.sidebar-collapsed .topbar{margin-left:64px}
.sidebar-collapsed .main-content{margin-left:64px}
.sidebar-collapsed .app-footer{margin-left:64px}

/* ── Responsive ── */
@media(max-width:991.98px){
    .sidebar{transform:translateX(-100%)}.sidebar.show{transform:translateX(0)}.sidebar-overlay.show{display:block}.sidebar-toggle{display:block}
    .topbar{margin-left:0;padding-left:3.5rem}.main-content{margin-left:0;padding:1rem .75rem}.app-footer{margin-left:0}.chart-container{height:220px}
}
@media(max-width:767.98px){
    .main-content{padding:.75rem .5rem}.kpi-value{font-size:1.2rem}.kpi-label{font-size:.6rem}.chart-container{height:200px}.section-title{font-size:1rem}
    .table{font-size:.75rem}.table thead th{font-size:.65rem}.nav-tabs .nav-link{font-size:.75rem;padding:.4rem .6rem}.modal-dialog{margin:.5rem}
}