/* patrimo — estilos base. Minimalista, mobile-first, sin dependencias. */

:root {
    --primary: #52307E;
    --primary-light: #6b3fa0;
    --accent: #00A99D;
    --bg: #f9fafb;
    --card: #ffffff;
    --border: #e5e7eb;
    --text: #1f2937;
    --muted: #6b7280;
    --error: #dc2626;
    --info: #1d4ed8;
    --success: #059669;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.5;
    font-size: 15px;
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* === Top nav === */
.top-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #fff;
    border-bottom: 1px solid var(--border);
    padding: 10px 24px;
}
.top-nav .brand {
    font-weight: 700;
    color: var(--primary);
    font-size: 1.1em;
}
.nav-right {
    display: flex;
    align-items: center;
    gap: 16px;
}
.nav-right a { color: var(--text); }
.user-email { color: var(--muted); font-size: 0.9em; }

.btn-link {
    background: none;
    border: none;
    color: var(--primary);
    cursor: pointer;
    font: inherit;
    padding: 0;
}
.btn-link:hover { text-decoration: underline; }

.btn-primary-sm {
    background: var(--primary);
    color: #fff !important;
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 0.9em;
}
.btn-primary-sm:hover { background: var(--primary-light); text-decoration: none; }

/* === Flash messages === */
.flash {
    padding: 10px 20px;
    margin: 12px 24px;
    border-radius: 4px;
    font-size: 0.95em;
}
.flash-info { background: #dbeafe; color: #1e40af; border-left: 4px solid var(--info); }
.flash-error { background: #fee2e2; color: #991b1b; border-left: 4px solid var(--error); }

/* === Main === */
main { max-width: 960px; margin: 30px auto; padding: 0 20px; }

/* === Hero (index) === */
.hero { text-align: center; padding: 40px 0; }
.hero h1 { font-size: 2.2em; color: var(--primary); margin: 0 0 8px; }
.hero .lead { font-size: 1.1em; color: var(--text); margin: 0 0 8px; }
.hero .cta { margin-top: 20px; }

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin: 30px 0;
}
.feature {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 18px;
}
.feature h3 { color: var(--primary); margin: 0 0 6px; font-size: 1.05em; }
.feature p { margin: 0; color: var(--muted); font-size: 0.95em; }

.disclaimer {
    background: #fef3c7;
    border: 1px solid #fbbf24;
    border-radius: 6px;
    padding: 12px 16px;
    margin: 20px 0;
    font-size: 0.9em;
    color: #78350f;
}

/* === Form card (login, signup, etc) === */
.form-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 32px;
    max-width: 440px;
    margin: 0 auto;
}
.form-card h1 {
    margin: 0 0 4px;
    color: var(--primary);
    font-size: 1.6em;
}
.form-card form { display: flex; flex-direction: column; gap: 6px; margin: 20px 0; }
.form-card label {
    margin-top: 12px;
    font-size: 0.9em;
    color: #374151;
    font-weight: 500;
}
.form-card input {
    padding: 8px 10px;
    border: 1px solid #d1d5db;
    border-radius: 4px;
    font: inherit;
    font-size: 0.95em;
}
.form-card input:focus {
    outline: 2px solid var(--primary);
    outline-offset: -1px;
    border-color: var(--primary);
}
.form-card .hint { font-size: 0.8em; color: var(--muted); margin: 2px 0 0; }
.form-card .muted { color: var(--muted); font-size: 0.9em; text-align: center; margin-top: 12px; }

/* === Buttons === */
.btn-primary, .btn-secondary {
    display: inline-block;
    padding: 10px 18px;
    border-radius: 4px;
    font-weight: 500;
    text-decoration: none;
    border: none;
    cursor: pointer;
    font-size: 0.95em;
    margin-top: 12px;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-light); text-decoration: none; }
.btn-secondary { background: #fff; color: var(--primary); border: 1px solid var(--primary); }
.btn-secondary:hover { background: #f3f4f6; text-decoration: none; }

/* === Dashboard === */
.dashboard h1 { color: var(--primary); margin: 0 0 8px; }
.dashboard .muted { color: var(--muted); }
.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 16px;
    margin-top: 24px;
}
.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 20px;
}
.card h3 {
    color: var(--primary);
    margin: 0 0 10px;
    font-size: 1.05em;
}
.card p { margin: 4px 0; }
.card ul { margin: 4px 0; padding-left: 20px; color: var(--muted); }

/* === Footer === */
footer {
    text-align: center;
    padding: 30px 20px;
    color: var(--muted);
    font-size: 0.85em;
    border-top: 1px solid var(--border);
    margin-top: 60px;
}
footer .small { font-size: 0.8em; color: #9ca3af; }

/* === Stat cards (dashboard) === */
.card.stat { text-align: left; }
.card .stat-label {
    font-size: 0.85em;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}
.card .stat-value {
    font-size: 2em;
    font-weight: 700;
    color: var(--primary);
    line-height: 1.1;
}
.card .stat-hint {
    font-size: 0.85em;
    color: var(--muted);
    margin-top: 4px;
}
.card .card-link {
    display: inline-block;
    margin-top: 10px;
    font-size: 0.9em;
    color: var(--accent);
}

/* === Sections === */
.section {
    margin-top: 36px;
}
.section h2 {
    color: var(--primary);
    font-size: 1.2em;
    margin: 0 0 12px;
}

/* === Data table === */
.data-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
}
.data-table th, .data-table td {
    padding: 10px 14px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    font-size: 0.95em;
}
.data-table th {
    background: #f3f4f6;
    color: #374151;
    font-weight: 600;
    font-size: 0.85em;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: #f9fafb; }
.data-table .muted { color: var(--muted); }
.data-table .num { text-align: right; font-variant-numeric: tabular-nums; }

/* === CTA section === */
.cta-section {
    background: linear-gradient(135deg, #ede9fe 0%, #f3e8ff 100%);
    border: 1px solid #c4b5fd;
    border-radius: 8px;
    padding: 24px;
    margin-top: 36px;
    text-align: center;
}
.cta-section h2 { color: var(--primary); margin: 0 0 8px; }
.cta-section p { color: var(--text); margin: 0 0 16px; }

/* === Portfolio list === */
.portfolio-list { display: flex; flex-direction: column; gap: 12px; }
.portfolio-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 18px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}
.portfolio-card .pf-info { flex: 1; min-width: 200px; }
.portfolio-card h3 { margin: 0 0 4px; color: var(--primary); font-size: 1.1em; }
.portfolio-card .pf-meta { color: var(--muted); font-size: 0.9em; }
.portfolio-card .pf-stats {
    display: flex;
    gap: 24px;
    font-size: 0.95em;
}
.portfolio-card .pf-stat { text-align: right; }
.portfolio-card .pf-stat .label {
    font-size: 0.8em;
    color: var(--muted);
    text-transform: uppercase;
}
.portfolio-card .pf-stat .value {
    font-weight: 600;
    color: var(--text);
    font-variant-numeric: tabular-nums;
}

/* === Form (extendido) === */
.form-card form .row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}
.form-card form .row > * { flex: 1; min-width: 120px; }
.form-card form .field {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-top: 12px;
}
.form-card form .field label {
    margin-top: 0;
    font-size: 0.9em;
    color: #374151;
    font-weight: 500;
}
.form-card form .field input,
.form-card form .field select,
.form-card form .field textarea {
    padding: 8px 10px;
    border: 1px solid #d1d5db;
    border-radius: 4px;
    font: inherit;
    font-size: 0.95em;
}
.form-card form .actions {
    display: flex;
    gap: 10px;
    margin-top: 16px;
}

/* === Tabs === */
.tabs {
    display: flex;
    gap: 4px;
    border-bottom: 2px solid var(--border);
    margin: 24px 0 16px;
}
.tabs a {
    padding: 8px 16px;
    color: var(--muted);
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    text-decoration: none;
}
.tabs a:hover { color: var(--text); text-decoration: none; }
.tabs a.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
    font-weight: 600;
}

/* === Inline form (add row) === */
.inline-form {
    background: #f9fafb;
    border: 1px dashed var(--border);
    border-radius: 6px;
    padding: 16px;
    margin: 12px 0;
}
.inline-form h4 {
    margin: 0 0 8px;
    color: var(--primary);
    font-size: 0.95em;
}

/* === Page header === */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}
.page-header h1 { color: var(--primary); margin: 0; }
.page-header .actions { display: flex; gap: 8px; }

/* === Tag/pill === */
.pill {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 0.8em;
    font-weight: 500;
}
.pill-success { background: #d1fae5; color: #065f46; }
.pill-warning { background: #fef3c7; color: #92400e; }
.pill-info { background: #dbeafe; color: #1e40af; }
.pill-muted { background: #f3f4f6; color: #4b5563; }