:root {
    --primary: #005baa;
    --secondary: #f5f7fa;
    --accent: #ffc107;
    --danger: #d9534f;
    --text: #1f2937;
    --muted: #6b7280;
    --border: #e5e7eb;
    --bg-white: #ffffff;
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Arial, sans-serif;
    margin: 0;
    color: var(--text);
    background: var(--bg-white);
}

body.mockup {
    background: var(--secondary);
}

a {
    color: var(--primary);
}

a:hover {
    text-decoration: none;
}

.app-header {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.25rem 2rem;
    position: sticky;
    top: 0;
    z-index: 10;
}

.branding h1 {
    margin: 0;
    font-size: 1.6rem;
}

.branding p {
    margin: 0.25rem 0 0;
    color: var(--muted);
}

.main-nav {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.main-nav a {
    text-decoration: none;
    color: var(--text);
    padding: 0.5rem 0.75rem;
    border-radius: 999px;
    transition: background 0.2s ease, color 0.2s ease;
}

.main-nav a:hover,
.main-nav a.active {
    background: rgba(0, 91, 170, 0.1);
    color: var(--primary);
}

.app-content {
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.panel {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: 16px;
    margin-bottom: 2rem;
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.08);
    overflow: hidden;
}

.panel-header {
    padding: 1.5rem 2rem 1rem;
    border-bottom: 1px solid var(--border);
}

.panel-header h2 {
    margin: 0;
    font-size: 1.4rem;
}

.panel-subtitle {
    margin: 0.5rem 0 0;
    color: var(--muted);
}

.panel-header .actions {
    margin-top: 1rem;
    display: flex;
    gap: 0.75rem;
}

.panel-body {
    padding: 1.75rem 2rem;
}

.panel-footer {
    padding: 1.5rem 2rem;
    border-top: 1px solid var(--border);
    background: var(--secondary);
}

.button,
button {
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 0.65rem 1.5rem;
    text-decoration: none;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.button:hover,
button:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(0, 91, 170, 0.2);
}

.button.secondary,
button.secondary {
    background: var(--bg-white);
    color: var(--primary);
    border: 1px solid var(--primary);
}

.button.danger,
button.danger {
    background: var(--danger);
}

.hero .panel-body {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    align-items: center;
}

.eyebrow {
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--primary);
}

.hero-copy h2 {
    font-size: 2.25rem;
    margin-bottom: 1rem;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.hero-illustration {
    background: linear-gradient(135deg, rgba(0, 91, 170, 0.08), rgba(0, 91, 170, 0.02));
    border-radius: 12px;
    padding: 2rem;
}

.hero-highlights {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 1.5rem;
}

.hero-highlights h3 {
    margin: 0 0 0.5rem;
}

.screen-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}

.screen-card {
    display: block;
    background: var(--secondary);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--border);
    color: var(--text);
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.screen-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 30px rgba(15, 23, 42, 0.1);
}

.roles-grid,
.priorities-grid,
.reminders,
.score-summary,
.component-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.role-card,
.priority-card,
.reminder-card,
.score-card {
    background: var(--secondary);
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid var(--border);
}

.role-card header,
.priority-card header,
.reminder-card header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.role-card ul,
.priority-card ul {
    margin: 0;
    padding-left: 1.1rem;
    color: var(--muted);
}

.role-badge,
.priority-score {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.35rem 0.75rem;
    border-radius: 999px;
    background: rgba(0, 91, 170, 0.1);
    color: var(--primary);
}

.priority-score.high { background: rgba(34, 197, 94, 0.15); color: #047857; }
.priority-score.medium { background: rgba(59, 130, 246, 0.15); color: #1d4ed8; }
.priority-score.low { background: rgba(251, 191, 36, 0.2); color: #b45309; }

.app-footer {
    text-align: center;
    padding: 2rem;
    color: var(--muted);
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.metric {
    background: var(--secondary);
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid var(--border);
}

.metric h3 {
    margin: 0;
    font-size: 0.95rem;
    color: var(--muted);
}

.metric-value {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0.25rem 0;
}

.metric-footnote {
    margin: 0;
    color: var(--muted);
    font-size: 0.9rem;
}

.timeline {
    display: grid;
    gap: 1.5rem;
}

.timeline-item {
    border-left: 3px solid var(--primary);
    padding-left: 1.5rem;
}

.timeline-item header {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.timeline-item span {
    color: var(--muted);
    font-size: 0.9rem;
}

.filters {
    display: grid;
    gap: 1.5rem;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.filter-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.chip-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.chip {
    display: inline-flex;
    align-items: center;
    padding: 0.45rem 0.9rem;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--bg-white);
    font-size: 0.85rem;
    color: var(--muted);
}

.chip.active {
    background: rgba(0, 91, 170, 0.12);
    color: var(--primary);
    border-color: transparent;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--border);
    text-align: left;
    vertical-align: top;
}

.data-table thead th {
    background: var(--secondary);
    font-weight: 600;
}

.table-sub {
    color: var(--muted);
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

.table-actions a {
    margin-right: 0.75rem;
    text-decoration: none;
}

.score-tag {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.65rem;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.85rem;
}

.score-tag.high { background: rgba(34, 197, 94, 0.18); color: #047857; }
.score-tag.medium { background: rgba(59, 130, 246, 0.18); color: #1d4ed8; }
.score-tag.low { background: rgba(251, 191, 36, 0.25); color: #b45309; }

.summary-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.contact-split {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.contact-main dl {
    margin: 0;
    display: grid;
    gap: 1rem;
}

.contact-main dt {
    font-weight: 600;
    color: var(--muted);
}

.contact-kpi {
    background: var(--secondary);
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid var(--border);
}

.score-donut {
    background: #fff;
    border-radius: 999px;
    width: 150px;
    height: 150px;
    display: grid;
    place-content: center;
    margin-bottom: 1rem;
    border: 8px solid rgba(0, 91, 170, 0.15);
}

.score-value {
    font-size: 2.75rem;
    font-weight: 700;
}

.score-breakdown {
    margin: 0;
    padding-left: 1.1rem;
    color: var(--muted);
    display: grid;
    gap: 0.35rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.form-column label,
.login-form label,
.interaction-form label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.4rem;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="date"],
input[type="month"],
input[type="range"],
select,
textarea {
    width: 100%;
    padding: 0.55rem 0.75rem;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: #fff;
    font-size: 0.95rem;
}

textarea {
    resize: vertical;
}

input[type="range"] {
    padding: 0;
}

.range-value {
    margin-top: 0.5rem;
    color: var(--muted);
    font-size: 0.9rem;
}

.type-selector {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.type-card {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
    background: var(--secondary);
    cursor: pointer;
}

.type-card input {
    margin-top: 0.35rem;
}

.type-card h3 {
    margin: 0 0 0.5rem;
}

.form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
}

.kpi-selection {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}

.weight-grid {
    display: grid;
    gap: 0.5rem;
    color: var(--muted);
}

.kpi-guides {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.kpi-card {
    background: var(--secondary);
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid var(--border);
}

.kpi-card header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.kpi-card ol {
    margin: 0;
    padding-left: 1.2rem;
    color: var(--muted);
    display: grid;
    gap: 0.35rem;
}

.kpi-form {
    display: grid;
    gap: 1.5rem;
}

.kpi-row {
    display: grid;
    gap: 1rem;
    grid-template-columns: 160px minmax(200px, 1fr) minmax(220px, 1fr);
    align-items: start;
}

.kpi-label {
    font-weight: 600;
}

.kpi-scale {
    display: flex;
    gap: 0.5rem;
}

.kpi-scale button {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: var(--secondary);
    color: var(--text);
    border: 1px solid var(--border);
}

.kpi-scale button.active {
    background: var(--primary);
    color: #fff;
    border-color: transparent;
}

.kpi-comments textarea {
    height: 80px;
}

.score-summary ul {
    margin: 0;
    padding-left: 1.1rem;
    color: var(--muted);
}

.interaction-form .form-grid {
    margin-bottom: 1.5rem;
}

.reminder-card span {
    color: var(--muted);
    font-size: 0.9rem;
}

.palette {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.swatch {
    width: 180px;
    height: 120px;
    border-radius: 12px;
    background: var(--swatch);
    color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 0.35rem;
    border: 1px solid rgba(15, 23, 42, 0.08);
}

.swatch-name {
    font-weight: 600;
}

.typography {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    align-items: center;
}

.button-row {
    display: flex;
    gap: 1rem;
}

.component-grid > div {
    display: grid;
    gap: 0.75rem;
}

.login-body {
    min-height: 100vh;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--primary), #1e3a8a);
    padding: 2rem;
}

.login-card {
    background: #fff;
    padding: 2.5rem;
    border-radius: 16px;
    width: min(360px, 100%);
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.3);
    display: grid;
    gap: 1.5rem;
}

.login-card h1 {
    margin: 0;
    text-align: center;
}

.login-subtitle {
    text-align: center;
    color: var(--muted);
    margin: 0;
}

.login-form {
    display: grid;
    gap: 1rem;
}

.login-footnote {
    text-align: center;
    color: var(--muted);
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .app-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .main-nav {
        flex-wrap: wrap;
        justify-content: flex-start;
    }

    .panel-body,
    .panel-header,
    .panel-footer {
        padding: 1.5rem;
    }

    .kpi-row {
        grid-template-columns: 1fr;
    }

    .kpi-scale {
        flex-wrap: wrap;
    }
}