:root {
    --bg: #f3f6fa;
    --surface: #ffffff;
    --text: #172033;
    --muted: #667085;
    --line: #dfe5ec;
    --primary: #164e63;
    --primary-hover: #0f3d4d;
    --accent: #c58a2b;
    --success: #067647;
    --success-bg: #ecfdf3;
    --error: #b42318;
    --error-bg: #fef3f2;
    --warning: #b54708;
    --warning-bg: #fffaeb;
    --info: #175cd3;
    --info-bg: #eff8ff;
    --shadow: 0 12px 32px rgba(16, 24, 40, 0.08);
    --radius: 18px;
}

* { box-sizing: border-box; }
html { min-height: 100%; }
body {
    min-height: 100%;
    margin: 0;
    background:
        radial-gradient(circle at 15% 10%, rgba(22, 78, 99, 0.09), transparent 30%),
        var(--bg);
    color: var(--text);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.5;
}

button, input { font: inherit; }
button { cursor: pointer; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; }

.page-shell {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 36px 0 64px;
}

.auth-layout {
    min-height: calc(100vh - 100px);
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(340px, 0.85fr);
    align-items: center;
    gap: 56px;
}
.auth-layout.single { grid-template-columns: minmax(320px, 520px); justify-content: center; }
.brand-panel { padding: 36px; }
.brand-panel h1, .auth-card h1 { margin: 8px 0 14px; font-size: clamp(2rem, 4vw, 4rem); line-height: 1.03; letter-spacing: -0.04em; }
.brand-panel p { max-width: 650px; color: var(--muted); font-size: 1.1rem; }
.security-list { margin: 30px 0 0; padding: 0; list-style: none; display: grid; gap: 12px; }
.security-list li::before { content: "✓"; color: var(--success); font-weight: 800; margin-right: 10px; }

.card {
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(223, 229, 236, 0.95);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}
.card.narrow { max-width: 720px; margin: 80px auto; padding: 32px; }
.auth-card { padding: 36px; }
.auth-card h2 { margin: 0 0 6px; font-size: 1.7rem; }
.auth-card .text-link { display: inline-block; margin-top: 22px; }

.eyebrow { color: var(--accent); font-weight: 800; font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; }
.muted { color: var(--muted); }

.field { display: grid; gap: 8px; }
.field label { font-weight: 700; font-size: 0.92rem; }
.field input {
    width: 100%;
    border: 1px solid #cbd5e1;
    border-radius: 12px;
    padding: 13px 14px;
    background: #fff;
    color: var(--text);
    outline: none;
    transition: border-color .15s, box-shadow .15s;
}
.field input:focus { border-color: var(--primary); box-shadow: 0 0 0 4px rgba(22, 78, 99, 0.13); }
.otp-input { text-align: center; font-size: 1.9rem; letter-spacing: 0.35em; font-weight: 800; }

form { margin: 0; }
.auth-card form { display: grid; gap: 20px; margin-top: 26px; }

.button {
    appearance: none;
    border: 1px solid transparent;
    border-radius: 12px;
    padding: 12px 18px;
    font-weight: 750;
    transition: transform .12s, background-color .12s, border-color .12s;
}
.button:hover { transform: translateY(-1px); }
.button-primary { background: var(--primary); color: #fff; }
.button-primary:hover { background: var(--primary-hover); }
.button-secondary { background: #fff; color: var(--text); border-color: var(--line); }
.button-secondary:hover { border-color: #aab5c3; }
.button-full { width: 100%; }
.text-link { color: var(--primary); font-weight: 750; text-decoration: none; }
.text-link:hover { text-decoration: underline; }

.alert { border-radius: 13px; padding: 13px 15px; margin-bottom: 18px; border: 1px solid transparent; }
.alert-success { color: var(--success); background: var(--success-bg); border-color: #abefc6; }
.alert-error { color: var(--error); background: var(--error-bg); border-color: #fecdca; }
.alert-warning { color: var(--warning); background: var(--warning-bg); border-color: #fedf89; }
.alert-info { color: var(--info); background: var(--info-bg); border-color: #b2ddff; }

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 26px;
}
.topbar h1 { margin: 5px 0 0; font-size: clamp(1.8rem, 4vw, 3rem); letter-spacing: -0.035em; }
.topbar-actions { display: flex; align-items: center; gap: 12px; }
.user-chip, .performance-chip {
    display: inline-flex;
    padding: 8px 12px;
    border-radius: 999px;
    background: #e8eef3;
    color: #344054;
    font-size: 0.87rem;
    font-weight: 700;
}

.search-card { padding: 24px; display: grid; grid-template-columns: 0.75fr 1.25fr; align-items: end; gap: 28px; margin-bottom: 24px; }
.search-card h2 { margin: 0 0 4px; }
.search-card p { margin: 0; }
.search-form { display: flex; align-items: end; gap: 12px; }
.grow { flex: 1; }

.empty-state { padding: 44px; text-align: center; }
.empty-state h2 { margin-top: 0; }
.result-heading { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin: 36px 4px 18px; }
.result-heading h2 { margin: 5px 0 0; font-size: clamp(1.6rem, 3vw, 2.5rem); letter-spacing: -0.03em; }
.cedula-display { margin: 4px 0 0; font-size: 1.15rem; color: var(--muted); font-weight: 700; letter-spacing: 0.04em; }
.result-actions { display: flex; align-items: center; gap: 10px; }

.block-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.data-block { padding: 24px; }
.data-block.full-width { grid-column: 1 / -1; }
.block-title { display: flex; align-items: center; gap: 12px; padding-bottom: 16px; margin-bottom: 18px; border-bottom: 1px solid var(--line); }
.block-title h3 { margin: 0; font-size: 1.1rem; }
.block-number { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; color: #fff; background: var(--primary); font-size: 0.78rem; font-weight: 800; }
.data-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.data-item { min-width: 0; padding: 12px; border-radius: 12px; background: #f8fafc; border: 1px solid #edf1f5; }
.data-item.wide { grid-column: 1 / -1; }
.data-label { display: block; color: var(--muted); font-size: 0.78rem; font-weight: 700; margin-bottom: 4px; }
.data-value { display: block; overflow-wrap: anywhere; font-weight: 700; }

@media (max-width: 820px) {
    .page-shell { width: min(100% - 22px, 720px); padding-top: 20px; }
    .auth-layout { grid-template-columns: 1fr; gap: 10px; }
    .brand-panel { padding: 12px 8px 20px; }
    .brand-panel h1 { font-size: 2.6rem; }
    .topbar, .result-heading { align-items: flex-start; flex-direction: column; }
    .topbar-actions, .result-actions { width: 100%; justify-content: space-between; flex-wrap: wrap; }
    .search-card { grid-template-columns: 1fr; }
    .block-grid { grid-template-columns: 1fr; }
    .data-block.full-width { grid-column: auto; }
}

@media (max-width: 520px) {
    .auth-card, .data-block, .search-card { padding: 20px; }
    .search-form { align-items: stretch; flex-direction: column; }
    .search-form .button { width: 100%; }
    .data-grid { grid-template-columns: 1fr; }
    .data-item.wide { grid-column: auto; }
    .topbar-actions form, .topbar-actions .button { width: 100%; }
    .user-chip { width: 100%; justify-content: center; }
}

@media print {
    body { background: #fff; }
    .page-shell { width: 100%; padding: 0; }
    .topbar-actions, .search-card, .result-actions, .alert { display: none !important; }
    .card { box-shadow: none; break-inside: avoid; }
    .block-grid { gap: 12px; }
}


.dev-otp {
    display: grid;
    gap: 5px;
    margin: 20px 0;
    padding: 18px;
    text-align: center;
    border: 1px solid #fedf89;
    border-radius: 14px;
    background: var(--warning-bg);
    color: var(--warning);
}
.dev-otp span { font-size: .82rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.dev-otp strong { font-size: 2rem; letter-spacing: .28em; color: var(--text); }
.dev-otp small { color: var(--muted); }
.diagnostic-link { margin-top: 28px; }
.diagnostic-card { padding: 26px; margin-bottom: 20px; }
.diagnostic-card h2 { margin-top: 0; }
.diagnostic-grid { display: grid; gap: 10px; }
.diagnostic-row { display: flex; justify-content: space-between; gap: 18px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 12px; background: #f8fafc; }
.status-ok { color: var(--success); }
.status-bad { color: var(--error); }
.issue-list { margin: 8px 0; padding-left: 22px; }
.issue-list li + li { margin-top: 6px; }