/* Manda o Email — design system (landing + app + auth) */
:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-light: #60a5fa;
    --accent: #06b6d4;
    --ink: #0f172a;
    --muted: #64748b;
    --surface: #f8fafc;
    --border: #e2e8f0;
    --radius: 16px;
    --radius-sm: 12px;
    --radius-lg: 20px;
    --shadow: 0 4px 24px rgba(15, 23, 42, .06);
    --shadow-md: 0 12px 40px rgba(15, 23, 42, .08);
    --shadow-lg: 0 24px 64px rgba(37, 99, 235, .12);
    --sidebar-width: 260px;
    --sidebar-width-collapsed: 76px;
    --font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body.mkt-app,
body.mkt-auth,
body.mkt-public {
    font-family: var(--font-family);
    color: var(--ink);
    -webkit-font-smoothing: antialiased;
}

/* ── Auth pages ── */
body.mkt-auth {
    min-height: 100vh;
    margin: 0;
    background: var(--surface);
    display: flex;
    flex-direction: column;
}

.auth-bg {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background:
        radial-gradient(ellipse 80% 60% at 10% 0%, rgba(37, 99, 235, .07), transparent 50%),
        radial-gradient(ellipse 60% 50% at 90% 100%, rgba(6, 182, 212, .06), transparent 50%),
        var(--surface);
}

.auth-bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(15, 23, 42, .04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(15, 23, 42, .04) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse 70% 70% at 50% 40%, #000 20%, transparent 100%);
}

.auth-topbar {
    position: relative;
    z-index: 10;
    padding: 1.25rem 0;
}

.auth-brand {
    display: inline-flex;
    align-items: center;
    gap: .65rem;
    text-decoration: none;
    color: var(--ink) !important;
    font-weight: 800;
    font-size: 1.05rem;
    letter-spacing: -.02em;
}

.auth-brand-icon {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 11px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: .95rem;
}

.auth-brand img {
    max-height: 40px;
    max-width: 180px;
    object-fit: contain;
}

.auth-wrap {
    position: relative;
    z-index: 10;
    flex: 1;
    display: flex;
    align-items: center;
    padding: 1rem 0 3rem;
}

.auth-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.auth-card-head {
    padding: 2rem 2rem 0;
}

.auth-card-head h1 {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -.02em;
    margin: 0 0 .5rem;
    color: var(--ink);
}

.auth-card-head p {
    color: var(--muted);
    font-size: .925rem;
    margin: 0;
    line-height: 1.55;
}

.auth-card-body {
    padding: 1.75rem 2rem 2rem;
}

.auth-card .form-label {
    font-weight: 600;
    font-size: .875rem;
    color: var(--ink);
    margin-bottom: .4rem;
}

.auth-card .form-control,
.auth-card .form-select {
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    padding: .7rem .95rem;
    font-size: .925rem;
    transition: border-color .2s, box-shadow .2s;
}

.auth-card .form-control:focus,
.auth-card .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, .12);
}

.auth-card .form-check-label {
    font-size: .875rem;
    color: var(--muted);
}

.auth-card .form-check-label a {
    color: var(--primary);
    font-weight: 600;
}

.auth-card .alert {
    border-radius: var(--radius-sm);
    font-size: .875rem;
    border: none;
}

.btn-mkt-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff !important;
    border: none;
    border-radius: var(--radius-sm);
    padding: .75rem 1.25rem;
    font-weight: 700;
    font-size: .925rem;
    transition: transform .15s, box-shadow .15s;
    box-shadow: 0 6px 20px rgba(37, 99, 235, .25);
}

.btn-mkt-primary:hover {
    color: #fff !important;
    transform: translateY(-1px);
    box-shadow: 0 10px 28px rgba(37, 99, 235, .35);
}

.auth-link {
    color: var(--primary);
    font-weight: 600;
    font-size: .875rem;
    text-decoration: none;
}

.auth-link:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.auth-footer-links {
    text-align: center;
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border);
    font-size: .875rem;
    color: var(--muted);
}

/* ── Public legal pages ── */
body.mkt-public {
    min-height: 100vh;
    background: var(--surface);
}

.public-topbar {
    background: rgba(255, 255, 255, .92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    padding: .85rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.public-content {
    max-width: 720px;
    margin: 0 auto;
    padding: 3rem 1rem 4rem;
}

.public-content h1 {
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: -.02em;
    margin-bottom: 1.25rem;
}

.public-content p,
.public-content li {
    color: var(--muted);
    line-height: 1.7;
    font-size: .95rem;
}

.public-content ul {
    padding-left: 1.25rem;
}

.public-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2rem 2.25rem;
    box-shadow: var(--shadow);
}

/* ── App (logged-in) ── */
body.mkt-app {
    background: var(--surface);
    font-size: .875rem;
    line-height: 1.5;
    overflow-x: hidden;
}

body.mkt-app h1 { font-size: 1.65rem !important; font-weight: 800; letter-spacing: -.02em; }
body.mkt-app h2 { font-size: 1.35rem !important; font-weight: 700; }
body.mkt-app h3 { font-size: 1.15rem !important; font-weight: 700; }
body.mkt-app h4 { font-size: 1.05rem !important; font-weight: 600; }
body.mkt-app h5 { font-size: .95rem !important; font-weight: 600; }
body.mkt-app h6 { font-size: .875rem !important; font-weight: 600; }

body.mkt-app .sidebar {
    background: linear-gradient(180deg, var(--ink) 0%, #1e293b 100%) !important;
    box-shadow: 4px 0 24px rgba(15, 23, 42, .12);
    border-right: 1px solid rgba(255, 255, 255, .06);
}

body.mkt-app .sidebar .nav-link {
    border-radius: var(--radius-sm) !important;
    margin: 2px 12px;
    padding: 10px 14px !important;
    font-weight: 500;
    font-size: .875rem !important;
    transition: background .2s, color .2s;
}

body.mkt-app .sidebar .nav-link:hover,
body.mkt-app .sidebar .nav-link.active {
    background: rgba(255, 255, 255, .12) !important;
    transform: none !important;
    color: #fff !important;
}

body.mkt-app .sidebar .nav-link.active {
    background: rgba(37, 99, 235, .35) !important;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .1);
}

body.mkt-app .sidebar-collapse-btn {
    border-radius: var(--radius-sm) !important;
}

body.mkt-app .main-content {
    padding: 24px 28px;
}

body.mkt-app .card {
    border: 1px solid var(--border) !important;
    border-radius: var(--radius) !important;
    box-shadow: var(--shadow) !important;
    background: #fff;
    transition: box-shadow .25s ease !important;
}

body.mkt-app .card:hover {
    transform: none !important;
    box-shadow: var(--shadow-md) !important;
}

body.mkt-app .card:has(.note-editor),
body.mkt-app .card:has(.note-editor):hover {
    transform: none !important;
    box-shadow: var(--shadow) !important;
}

body.mkt-app .card-header {
    background: #fff;
    border-bottom: 1px solid var(--border);
    font-weight: 600;
    border-radius: var(--radius) var(--radius) 0 0 !important;
}

body.mkt-app .btn {
    border-radius: var(--radius-sm) !important;
    font-weight: 600;
    font-size: .875rem !important;
    padding: .5rem 1rem !important;
    transition: transform .15s, box-shadow .15s;
}

body.mkt-app .btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark)) !important;
    border: none !important;
    box-shadow: 0 4px 14px rgba(37, 99, 235, .22);
}

body.mkt-app .btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, .32) !important;
}

body.mkt-app .btn-outline-primary {
    border-color: var(--primary) !important;
    color: var(--primary) !important;
}

body.mkt-app .btn-outline-primary:hover {
    background: rgba(37, 99, 235, .08) !important;
}

body.mkt-app .form-control,
body.mkt-app .form-select {
    border: 1.5px solid var(--border) !important;
    border-radius: var(--radius-sm) !important;
    font-size: .875rem !important;
    padding: .5rem .75rem !important;
}

body.mkt-app .form-control:focus,
body.mkt-app .form-select:focus {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, .1) !important;
}

body.mkt-app .form-label {
    font-weight: 600;
    font-size: .875rem !important;
    color: var(--ink);
}

body.mkt-app .alert {
    border-radius: var(--radius-sm) !important;
    border: none;
    font-size: .875rem !important;
}

body.mkt-app .badge {
    border-radius: 100px !important;
    padding: .35em .75em !important;
    font-weight: 600;
    font-size: .72rem !important;
}

body.mkt-app .stats-card {
    border-radius: var(--radius) !important;
    border: 1px solid var(--border);
    box-shadow: var(--shadow) !important;
    transition: box-shadow .25s ease !important;
}

body.mkt-app .stats-card:hover {
    transform: none !important;
    box-shadow: var(--shadow-md) !important;
}

body.mkt-app .stats-card .stats-icon {
    color: var(--primary) !important;
}

body.mkt-app .stats-card .stats-number {
    color: var(--ink) !important;
}

body.mkt-app .table {
    border-radius: var(--radius) !important;
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: var(--shadow) !important;
}

body.mkt-app .table thead th {
    background: var(--surface) !important;
    color: var(--muted) !important;
    border-bottom: 1px solid var(--border) !important;
    font-size: .72rem !important;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
}

body.mkt-app .table tbody tr:hover {
    background-color: rgba(37, 99, 235, .04) !important;
}

body.mkt-app .modal-content {
    border-radius: var(--radius) !important;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-lg) !important;
}

body.mkt-app .modal-header {
    border-bottom: 1px solid var(--border);
}

body.mkt-app .modal-footer {
    border-top: 1px solid var(--border);
}

body.mkt-app .nav-tabs .nav-link {
    border-radius: var(--radius-sm) var(--radius-sm) 0 0 !important;
    font-weight: 600;
    color: var(--muted);
}

body.mkt-app .nav-tabs .nav-link.active {
    color: var(--primary) !important;
    border-color: var(--border) var(--border) #fff !important;
}

body.mkt-app .quota-usage-widget--topbar {
    border-radius: var(--radius) !important;
    border: 1px solid var(--border) !important;
    box-shadow: var(--shadow) !important;
}

body.mkt-app .quota-usage-widget {
    border-radius: var(--radius-sm) !important;
}

body.mkt-app .mobile-top-toolbar {
    background: rgba(248, 250, 252, .95);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border);
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

body.mkt-app .page-header-responsive h2 {
    color: var(--ink);
    font-weight: 800;
    letter-spacing: -.02em;
}

@media (max-width: 768px) {
    body.mkt-app .main-content {
        padding: 14px 12px !important;
    }

    .auth-card-head,
    .auth-card-body {
        padding-left: 1.35rem;
        padding-right: 1.35rem;
    }
}