:root {
  --bg: #f7f6f2;
  --surface: #ffffff;
  --surface-2: #f1efe8;
  --ink: #16201c;
  --ink-2: #4a5550;
  --ink-3: #7a847f;
  --line: #e3e0d6;
  --brand: #0f5c4a;
  --brand-2: #157a62;
  --brand-ink: #ffffff;
  --accent: #c8962e;
  --good: #1a7f4e;
  --bad: #b3372e;
  --warn: #a96a00;
  --info: #2f5f9e;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(20, 30, 25, .05), 0 8px 24px rgba(20, 30, 25, .06);
  --font: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --serif: 'Fraunces', Georgia, serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { font-family: var(--font); background: var(--bg); color: var(--ink); line-height: 1.5; -webkit-font-smoothing: antialiased; }
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .5em; }
.serif { font-family: var(--serif); font-weight: 600; letter-spacing: -.01em; }
.muted { color: var(--ink-2); }
.small { font-size: .875rem; }
.tiny { font-size: .78rem; color: var(--ink-3); }
.num { font-variant-numeric: tabular-nums; }
.container { max-width: 1120px; margin: 0 auto; padding: 0 20px; }

/* Nav */
.nav { position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.nav .container { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo { display: flex; align-items: center; gap: 10px; font-family: var(--serif); font-size: 1.35rem; font-weight: 600; color: var(--ink); }
.logo:hover { text-decoration: none; }
.logo-mark { width: 30px; height: 30px; border-radius: 9px; background: var(--brand); display: grid; place-items: center; color: var(--accent); font-weight: 700; font-family: var(--serif); }
.nav-links { display: flex; align-items: center; gap: 22px; }
.nav-links a:not(.btn) { color: var(--ink-2); font-size: .95rem; }

/* Buttons & forms */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid transparent; border-radius: 10px; padding: 11px 18px; font: inherit; font-weight: 600; cursor: pointer; transition: background .15s, transform .05s; text-decoration: none !important; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--brand); color: var(--brand-ink); }
.btn-primary:hover { background: var(--brand-2); }
.btn-ghost { background: transparent; border-color: var(--line); color: var(--ink); }
.btn-ghost:hover { background: var(--surface-2); }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .55; cursor: not-allowed; }
label { display: block; font-size: .88rem; font-weight: 600; margin: 0 0 6px; color: var(--ink-2); }
.input { width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; font: inherit; background: var(--surface); color: var(--ink); }
.input:focus { outline: 2px solid color-mix(in srgb, var(--brand) 35%, transparent); border-color: var(--brand); }
.field { margin-bottom: 16px; }
.input-group { display: flex; }
.input-group .prefix { padding: 12px 12px; border: 1px solid var(--line); border-right: 0; border-radius: 10px 0 0 10px; background: var(--surface-2); color: var(--ink-2); }
.input-group .input { border-radius: 0 10px 10px 0; }
.otp-input { letter-spacing: .5em; font-size: 1.25rem; text-align: center; font-variant-numeric: tabular-nums; }
.alert { padding: 12px 14px; border-radius: 10px; font-size: .92rem; margin-bottom: 16px; }
.alert-error { background: #fbeceb; color: var(--bad); }
.alert-info { background: #eaf1fa; color: var(--info); }
.alert-ok { background: #e8f4ed; color: var(--good); }
.hidden { display: none !important; }

/* Cards */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 24px; }
.auth-wrap { min-height: calc(100vh - 64px); display: grid; place-items: center; padding: 40px 16px; }
.auth-card { width: 100%; max-width: 440px; }
.tabs { display: grid; grid-template-columns: 1fr 1fr; background: var(--surface-2); border-radius: 10px; padding: 4px; margin-bottom: 22px; }
.tabs button { border: 0; background: transparent; padding: 9px; border-radius: 8px; font: inherit; font-weight: 600; color: var(--ink-2); cursor: pointer; }
.tabs button.active { background: var(--surface); color: var(--ink); box-shadow: 0 1px 2px rgba(0,0,0,.08); }
.steps { display: flex; gap: 8px; margin-bottom: 22px; }
.steps span { flex: 1; height: 4px; border-radius: 4px; background: var(--line); }
.steps span.on { background: var(--brand); }

/* Landing */
.hero { padding: 84px 0 64px; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.eyebrow { display: inline-block; font-size: .8rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--brand); background: color-mix(in srgb, var(--brand) 10%, transparent); padding: 6px 10px; border-radius: 999px; margin-bottom: 18px; }
.hero h1 { font-family: var(--serif); font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 600; letter-spacing: -.02em; }
.hero h1 em { font-style: normal; color: var(--brand); }
.hero p.lead { font-size: 1.15rem; color: var(--ink-2); max-width: 540px; margin: 0 0 28px; }
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-visual { background: var(--brand); border-radius: 22px; padding: 26px; color: #fff; box-shadow: var(--shadow); position: relative; overflow: hidden; }
.hero-visual::after { content: ''; position: absolute; right: -60px; top: -60px; width: 220px; height: 220px; border-radius: 50%; background: radial-gradient(circle, rgba(200,150,46,.45), transparent 70%); }
.hv-label { font-size: .8rem; opacity: .75; text-transform: uppercase; letter-spacing: .08em; }
.hv-value { font-family: var(--serif); font-size: 2.4rem; margin: 4px 0 18px; }
.hv-bar { display: flex; height: 12px; border-radius: 6px; overflow: hidden; margin-bottom: 14px; }
.hv-legend { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; font-size: .88rem; }
.hv-legend i { display: inline-block; width: 9px; height: 9px; border-radius: 3px; margin-right: 7px; }
.section { padding: 64px 0; }
.section h2 { font-family: var(--serif); font-size: clamp(1.7rem, 3vw, 2.3rem); font-weight: 600; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.feature .ic { width: 42px; height: 42px; border-radius: 11px; display: grid; place-items: center; background: color-mix(in srgb, var(--brand) 10%, transparent); color: var(--brand); margin-bottom: 14px; }
.feature h3 { font-size: 1.05rem; }
.feature p { color: var(--ink-2); margin: 0; font-size: .95rem; }
.how { counter-reset: s; }
.how .card { position: relative; padding-top: 52px; }
.how .card::before { counter-increment: s; content: counter(s); position: absolute; top: 18px; left: 24px; font-family: var(--serif); font-size: 1.5rem; color: var(--accent); }
.band { background: var(--ink); color: #e9ece9; border-radius: 22px; padding: 44px; display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.band h2 { color: #fff; margin: 0 0 6px; }
.footer { padding: 36px 0 48px; color: var(--ink-3); font-size: .86rem; border-top: 1px solid var(--line); margin-top: 40px; }

/* Consent */
.consent-box { background: var(--surface-2); border-radius: 10px; padding: 16px; font-size: .9rem; color: var(--ink-2); max-height: 220px; overflow: auto; margin-bottom: 14px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 500; color: var(--ink); }
.check input { margin-top: 4px; width: 18px; height: 18px; accent-color: var(--brand); }
.chips { display: flex; gap: 8px; flex-wrap: wrap; margin: 6px 0 18px; }
.chip { font-size: .8rem; padding: 5px 10px; border-radius: 999px; background: var(--surface-2); color: var(--ink-2); border: 1px solid var(--line); }

/* Spinner */
.spinner { width: 44px; height: 44px; border-radius: 50%; border: 4px solid var(--line); border-top-color: var(--brand); animation: spin 1s linear infinite; margin: 0 auto 18px; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Report */
.report-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; padding: 32px 0 20px; }
.report-head h1 { font-family: var(--serif); font-weight: 600; font-size: 2rem; margin: 0; }
.kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 18px; }
.kpi .label { font-size: .8rem; color: var(--ink-3); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; }
.kpi .value { font-family: var(--serif); font-size: 1.75rem; font-weight: 600; margin-top: 4px; font-variant-numeric: tabular-nums; }
.kpi .sub { font-size: .85rem; color: var(--ink-2); margin-top: 2px; }
.kpi.hero-kpi { background: var(--brand); color: #fff; border-color: var(--brand); }
.kpi.hero-kpi .label, .kpi.hero-kpi .sub { color: rgba(255,255,255,.78); }
.pos { color: var(--good); }
.neg { color: var(--bad); }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.chart-box { position: relative; height: 280px; }
.legend-list { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 8px; }
.legend-list li { display: grid; grid-template-columns: 12px 1fr auto auto; gap: 10px; align-items: center; font-size: .92rem; }
.legend-list i { width: 12px; height: 12px; border-radius: 3px; }
.legend-list .v { font-variant-numeric: tabular-nums; color: var(--ink-2); }
.legend-list .p { font-variant-numeric: tabular-nums; font-weight: 600; min-width: 52px; text-align: right; }
.insights { display: grid; gap: 10px; }
.insight { display: grid; grid-template-columns: 6px 1fr; gap: 14px; padding: 14px; background: var(--surface-2); border-radius: 10px; }
.insight .bar { border-radius: 4px; }
.insight h4 { margin: 0 0 2px; font-size: .95rem; }
.insight p { margin: 0; font-size: .9rem; color: var(--ink-2); }
.insight.good .bar { background: var(--good); } .insight.warn .bar { background: var(--warn); } .insight.bad .bar { background: var(--bad); } .insight.info .bar { background: var(--info); }
.section-card { margin-bottom: 14px; }
.section-card h3 { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; font-size: 1.1rem; }
.section-card h3 .tot { font-family: var(--serif); font-size: 1.15rem; font-variant-numeric: tabular-nums; }
.table-wrap { overflow-x: auto; margin: 0 -24px; padding: 0 24px; }
table { width: 100%; border-collapse: collapse; font-size: .9rem; }
th, td { padding: 10px 8px; text-align: left; border-bottom: 1px solid var(--line); white-space: nowrap; }
th { font-size: .75rem; color: var(--ink-3); text-transform: uppercase; letter-spacing: .05em; font-weight: 600; }
td.r, th.r { text-align: right; font-variant-numeric: tabular-nums; }
td .nm { white-space: normal; min-width: 200px; display: block; font-weight: 500; }
td .sub { font-size: .78rem; color: var(--ink-3); }
.badge { display: inline-block; font-size: .72rem; font-weight: 700; padding: 3px 8px; border-radius: 6px; background: var(--surface-2); color: var(--ink-2); }
.badge.mock { background: #fff3dc; color: var(--warn); }
.toolbar { display: flex; gap: 10px; flex-wrap: wrap; }

@media (max-width: 900px) {
  .hero-grid, .row-2 { grid-template-columns: 1fr; }
  .grid-3, .grid-4, .kpis { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .grid-3, .grid-4, .kpis { grid-template-columns: 1fr; }
  .nav-links a:not(.btn) { display: none; }
  .band { padding: 28px; }
  .card { padding: 18px; }
  .table-wrap { margin: 0 -18px; padding: 0 18px; }
}
@media print {
  .nav, .toolbar, .footer { display: none !important; }
  body { background: #fff; }
  .card { box-shadow: none; break-inside: avoid; }
}