/* Адмінка RBK Digital — фірмовий стиль сайту (src/styles/global.css): лайм + графіт, Oswald + Inter */
@font-face { font-family: 'Inter Variable'; font-style: normal; font-display: swap; font-weight: 100 900; src: url(/fonts/inter-cyrillic.woff2) format('woff2'); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Inter Variable'; font-style: normal; font-display: swap; font-weight: 100 900; src: url(/fonts/inter-latin.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Oswald'; font-weight: 600; font-display: swap; src: url(/fonts/oswald-cyrillic-600.woff2) format('woff2'); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Oswald'; font-weight: 600; font-display: swap; src: url(/fonts/oswald-latin-600.woff2) format('woff2'); unicode-range: U+0000-00FF, U+2000-206F, U+20AC; }
@font-face { font-family: 'Oswald'; font-weight: 700; font-display: swap; src: url(/fonts/oswald-cyrillic-700.woff2) format('woff2'); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Oswald'; font-weight: 700; font-display: swap; src: url(/fonts/oswald-latin-700.woff2) format('woff2'); unicode-range: U+0000-00FF, U+2000-206F, U+20AC; }

:root {
  --bg: #f7f7f4; --surface: #fff; --surface-2: #f0f0ec;
  --ink: #1b1d20; --ink-2: #4b5059; --ink-3: #8a8f97;
  --line: #e2e3de; --line-strong: #c9cbc4;
  --lime: #c8ff00; --lime-soft: #f0fbd3; --lime-line: #b7ea00;
  --dark: #1c1e21; --dark-2: #26292d; --dark-line: #3a3d42; --on-dark: #f4f5f1; --on-dark-2: #b9bcc2;
  --good: #3f8f1f; --good-bg: #e8f6dc; --warn: #a86400; --warn-bg: #fff1d6; --bad: #c4321f; --bad-bg: #fde6e2; --info: #2c5fb3; --info-bg: #e3ecfb;
  --font-display: 'Oswald', 'Arial Narrow', sans-serif;
  --font-body: 'Inter Variable', 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --radius-sm: 10px; --radius: 16px; --radius-lg: 24px;
  --shadow: 0 18px 40px -24px rgba(27, 29, 32, .28);
  --side: 248px;
}
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { height: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.5 var(--font-body); -webkit-font-smoothing: antialiased; }
a { color: inherit; }
button, input, textarea, select { font: inherit; color: inherit; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); font-weight: 700; line-height: 1.1; letter-spacing: -.005em; }
h1 { font-size: clamp(1.6rem, 3vw, 2.3rem); text-transform: uppercase; }
h2 { font-size: 1.25rem; text-transform: uppercase; }
h3 { font-size: 1.05rem; font-weight: 600; }
p { margin: 0 0 .6em; }
:focus-visible { outline: 3px solid var(--ink); outline-offset: 2px; border-radius: 6px; }
.side :focus-visible { outline-color: var(--lime); }
.muted { color: var(--ink-2); } .faint { color: var(--ink-3); } .small { font-size: .85rem; } .nowrap { white-space: nowrap; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .85em; }
.hl { background: linear-gradient(var(--lime), var(--lime)) 0 60% / 100% .9em no-repeat; padding: 0 .1em; }

/* ---------- Каркас ---------- */
.app { display: grid; grid-template-columns: var(--side) minmax(0, 1fr); min-height: 100vh; }
.side { background: var(--dark); color: var(--on-dark); padding: 22px 16px; display: flex; flex-direction: column; gap: 24px; position: sticky; top: 0; height: 100vh; }
.side__logo { display: flex; align-items: center; gap: 10px; padding: 4px 10px; text-decoration: none; }
.side__logo img { width: 120px; height: auto; }
.side__logo span { font: 600 .7rem/1 var(--font-display); letter-spacing: .14em; text-transform: uppercase; color: var(--ink); background: var(--lime); padding: 4px 6px; border-radius: 6px; }
.nav { display: grid; gap: 4px; }
.nav a { display: flex; align-items: center; gap: 12px; padding: 11px 12px; border-radius: 12px; text-decoration: none; color: var(--on-dark-2); font-weight: 500; }
.nav a:hover { background: var(--dark-2); color: var(--on-dark); }
.nav a[aria-current='page'] { background: var(--lime); color: var(--ink); font-weight: 600; }
.nav svg { width: 20px; height: 20px; flex: none; }
.nav__badge { margin-left: auto; background: var(--bad); color: #fff; border-radius: 999px; font-size: .72rem; padding: 1px 8px; font-weight: 700; }
.side__user { margin-top: auto; border-top: 1px solid var(--dark-line); padding: 16px 10px 0; display: flex; align-items: center; justify-content: space-between; gap: 8px; font-size: .9rem; }
.side__user button { background: none; border: 1px solid var(--dark-line); color: var(--on-dark-2); border-radius: 999px; padding: 6px 12px; cursor: pointer; }
.side__user button:hover { border-color: var(--lime); color: var(--lime); }
.main { padding: clamp(18px, 3vw, 36px); min-width: 0; }
.topbar { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 24px; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font: 600 .75rem/1 var(--font-display); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-2); margin-bottom: 10px; }
.eyebrow::before { content: ''; width: 10px; height: 10px; border-radius: 3px; background: var(--lime); box-shadow: inset 0 0 0 1px var(--lime-line); }
.crumbs { font-size: .85rem; color: var(--ink-3); margin-bottom: 8px; }
.crumbs a { color: var(--ink-2); }

/* ---------- Кнопки й форми ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 0; border-radius: 999px; padding: 10px 20px; font-weight: 600; cursor: pointer; text-decoration: none; background: var(--lime); color: var(--ink); white-space: nowrap; transition: transform .15s, background .15s; }
.btn:hover { background: var(--lime-line); }
.btn:active { transform: translateY(1px); }
.btn[disabled] { opacity: .55; cursor: progress; }
.btn--dark { background: var(--dark); color: var(--on-dark); } .btn--dark:hover { background: #000; }
.btn--ghost { background: transparent; box-shadow: inset 0 0 0 1px var(--line-strong); } .btn--ghost:hover { background: var(--surface); box-shadow: inset 0 0 0 1px var(--ink); }
.btn--danger { background: transparent; color: var(--bad); box-shadow: inset 0 0 0 1px currentColor; } .btn--danger:hover { background: var(--bad-bg); }
.btn--sm { padding: 6px 14px; font-size: .85rem; }
.actions { display: flex; gap: 10px; flex-wrap: wrap; }
.field { display: grid; gap: 6px; margin-bottom: 14px; align-content: start; }
.field label { font-weight: 600; font-size: .9rem; }
.field input, .field textarea, .field select, .input { width: 100%; border: 1px solid var(--line-strong); background: var(--surface); border-radius: var(--radius-sm); padding: 11px 14px; }
.field input:focus, .field textarea:focus, .field select:focus, .input:focus { outline: none; border-color: var(--ink); box-shadow: 0 0 0 3px var(--lime-soft); }
.field textarea { min-height: 90px; resize: vertical; }
.field__err { color: var(--bad); font-size: .85rem; }
.field__hint { color: var(--ink-3); font-size: .85rem; }
.check { display: flex; gap: 10px; align-items: center; padding: 8px 0; }
.check input { width: 18px; height: 18px; accent-color: var(--ink); }

/* ---------- Картки та сітки ---------- */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(16px, 2vw, 24px); min-width: 0; }
.card + .card, .stack > * + * { margin-top: 20px; }
.grid > .card, .grid > .kpi { margin-top: 0; }
.card__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }
.grid { display: grid; gap: 20px; }
.g-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g-kpi { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 16px; }
@media (max-width: 1100px) { .g-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 760px) { .g-2, .g-3 { grid-template-columns: minmax(0, 1fr); } }

.kpi { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; }
.kpi--dark { flex-wrap: wrap; min-width: 0; background: var(--dark); color: var(--on-dark); border-color: var(--dark); }
.kpi__label { font-size: .8rem; color: var(--ink-3); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; }
.kpi--dark .kpi__label { color: var(--on-dark-2); }
.kpi__value { font: 700 2rem/1.1 var(--font-display); margin-top: 8px; }
.kpi--dark .kpi__value { color: var(--lime); }
.kpi__delta { font-size: .85rem; margin-top: 4px; }
.up { color: var(--good); } .down { color: var(--bad); }

/* ---------- Оцінки ---------- */
.score { --c: var(--ink-3); --bg2: var(--surface-2); color: var(--ink); display: inline-grid; place-items: center; width: 46px; height: 46px; border-radius: 50%; font: 700 1rem/1 var(--font-display);
  background: radial-gradient(closest-side, var(--surface) 76%, transparent 78% 100%), conic-gradient(var(--c) calc(var(--v) * 1%), var(--bg2) 0); flex: none; }
.score--lg { width: 96px; height: 96px; font-size: 1.9rem; }
.score--good { --c: var(--good); } .score--mid { --c: #e0a100; } .score--bad { --c: var(--bad); }
.score--none { --v: 0; color: var(--ink-3); }
.cat-scores { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 12px; }
.cat-score { text-decoration: none; display: flex; align-items: center; gap: 12px; padding: 12px; border: 1px solid var(--line); border-radius: var(--radius-sm); }
.cat-score b { display: block; font-size: .85rem; }

.pill { display: inline-flex; align-items: center; gap: 6px; border-radius: 999px; padding: 2px 10px; font-size: .78rem; font-weight: 600; background: var(--surface-2); color: var(--ink-2); white-space: nowrap; }
.pill--good { background: var(--good-bg); color: var(--good); } .pill--warn { background: var(--warn-bg); color: var(--warn); }
.pill--bad { background: var(--bad-bg); color: var(--bad); } .pill--info { background: var(--info-bg); color: var(--info); }
.pill--lime { background: var(--lime); color: var(--ink); }
.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--ink-3); display: inline-block; flex: none; }
.dot--up { background: var(--good); box-shadow: 0 0 0 3px var(--good-bg); } .dot--down { background: var(--bad); box-shadow: 0 0 0 3px var(--bad-bg); }

/* ---------- Таблиці ---------- */
.table-wrap { overflow-x: auto; margin: 0 -4px; }
table { width: 100%; border-collapse: collapse; font-size: .9rem; }
th { text-align: left; font-size: .75rem; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-3); font-weight: 600; padding: 10px 8px; border-bottom: 1px solid var(--line); white-space: nowrap; }
th[data-sort] { cursor: pointer; user-select: none; } th[data-sort]:hover { color: var(--ink); }
th.sorted::after { content: ' ↓'; } th.sorted.asc::after { content: ' ↑'; }
td { padding: 11px 8px; border-bottom: 1px solid var(--line); vertical-align: middle; }
tr:last-child td { border-bottom: 0; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
tbody tr.link { cursor: pointer; } tbody tr.link:hover td { background: var(--bg); }
.cell-title { font-weight: 600; text-decoration: none; } .cell-title:hover { text-decoration: underline; }
.cell-sub { display: block; font-size: .8rem; color: var(--ink-3); max-width: 420px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---------- Алерти й знахідки ---------- */
.alerts { display: grid; gap: 8px; }
.alert { display: flex; gap: 12px; align-items: flex-start; padding: 12px 14px; border-radius: var(--radius-sm); background: var(--surface-2); text-decoration: none; }
.alert--critical { background: var(--bad-bg); } .alert--warn { background: var(--warn-bg); } .alert--info { background: var(--info-bg); }
.alert__icon { font-weight: 800; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; color: #fff; background: var(--ink-3); font-size: .8rem; flex: none; margin-top: 1px; }
.alert--critical .alert__icon { background: var(--bad); } .alert--warn .alert__icon { background: var(--warn); } .alert--info .alert__icon { background: var(--info); }
.alert b { display: block; }
.finding { border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 14px 16px; display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 4px 12px; }
.finding + .finding { margin-top: 10px; }
.finding > :not(.finding__mark) { grid-column: 2; }
.finding__mark { grid-row: 1 / span 4; align-self: start; width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; font-size: .85rem; }
.finding--fail .finding__mark { background: var(--bad-bg); color: var(--bad); }
.finding--warn .finding__mark { background: var(--warn-bg); color: var(--warn); }
.finding--pass .finding__mark { background: var(--good-bg); color: var(--good); }
.finding--info .finding__mark { background: var(--info-bg); color: var(--info); }
.finding__title { font-weight: 600; display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.finding ul { margin: 6px 0 0; padding-left: 18px; color: var(--ink-2); font-size: .88rem; }
.finding--pass { padding-block: 10px; } .finding--pass .finding__title { font-weight: 500; color: var(--ink-2); }
details.passed > summary { cursor: pointer; color: var(--ink-2); font-weight: 600; padding: 10px 0; }

/* Діагностика воронки */
.stage { display: inline-flex; align-items: center; gap: 6px; font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; border-radius: 6px; padding: 3px 8px; }
.stage--auction { background: var(--info-bg); color: var(--info); } .stage--ad { background: var(--warn-bg); color: var(--warn); }
.stage--landing { background: var(--bad-bg); color: var(--bad); } .stage--tracking { background: var(--dark); color: var(--lime); }
.funnel { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.funnel > div { padding: 16px; border-right: 1px solid var(--line); }
.funnel > div:last-child { border-right: 0; }
.funnel b { display: block; font: 700 1.5rem/1.1 var(--font-display); margin-top: 4px; }
.funnel small { color: var(--ink-3); }
@media (max-width: 760px) { .funnel { grid-template-columns: repeat(2, minmax(0, 1fr)); } .funnel > div:nth-child(2) { border-right: 0; } .funnel > div:nth-child(-n+2) { border-bottom: 1px solid var(--line); } }
.diag { border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 14px 16px; }
.diag + .diag { margin-top: 10px; }
.diag__issue { display: grid; grid-template-columns: 110px minmax(0, 1fr); gap: 10px; align-items: start; padding-top: 10px; margin-top: 10px; border-top: 1px dashed var(--line); }
@media (max-width: 600px) { .diag__issue { grid-template-columns: minmax(0, 1fr); } }

/* ---------- Вкладки ---------- */
.tabs { display: flex; gap: 6px; flex-wrap: wrap; border-bottom: 1px solid var(--line); margin-bottom: 20px; }
.tabs button { border: 0; background: none; padding: 10px 14px; border-radius: 10px 10px 0 0; cursor: pointer; font-weight: 600; color: var(--ink-2); border-bottom: 3px solid transparent; margin-bottom: -1px; }
.tabs button:hover { color: var(--ink); }
.tabs button[aria-selected='true'] { color: var(--ink); border-bottom-color: var(--lime-line); }
.tabs .count { font-size: .75rem; color: var(--ink-3); margin-left: 4px; }

/* ---------- Графіки ---------- */
.chart { width: 100%; height: auto; display: block; }
.chart .axis { stroke: var(--line); } .chart text { fill: var(--ink-3); font-size: 10px; font-family: var(--font-body); }
.legend { display: flex; gap: 16px; font-size: .82rem; color: var(--ink-2); margin-top: 8px; flex-wrap: wrap; }
.legend i { display: inline-block; width: 12px; height: 4px; border-radius: 2px; margin-right: 6px; vertical-align: middle; }
.uptime-bar { display: flex; gap: 1px; height: 28px; align-items: stretch; }
.uptime-bar i { flex: 1; background: var(--good); border-radius: 1px; min-width: 1px; opacity: .85; }
.uptime-bar i.down { background: var(--bad); opacity: 1; } .uptime-bar i.none { background: var(--line); }

/* Оголошення */
.ad { border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 16px; }
.ad + .ad { margin-top: 12px; }
.ad__assets { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.asset { font-size: .82rem; border-radius: 8px; padding: 4px 8px; background: var(--surface-2); border: 1px solid var(--line); }
.asset--BEST { background: var(--good-bg); border-color: #bfe3a6; } .asset--LOW { background: var(--bad-bg); border-color: #f2bdb4; } .asset--GOOD { background: var(--lime-soft); border-color: #dcef9e; }

.shots { display: grid; grid-template-columns: 3fr 1fr; gap: 16px; align-items: start; }
.shots figure { margin: 0; } .shots img { width: 100%; border-radius: var(--radius-sm); border: 1px solid var(--line); display: block; }
.shots figcaption { font-size: .8rem; color: var(--ink-3); margin-top: 6px; }

/* ---------- Порожні стани, модалка, логін ---------- */
.empty { text-align: center; padding: 48px 20px; color: var(--ink-2); }
.empty h2 { margin-bottom: 8px; }
.empty .btn { margin-top: 16px; }
.loading { padding: 60px; text-align: center; color: var(--ink-3); }
.spinner { width: 18px; height: 18px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin .8s linear infinite; display: inline-block; vertical-align: -3px; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .spinner { animation-duration: 3s; } }
dialog { border: 0; border-radius: var(--radius-lg); padding: 0; width: min(560px, calc(100vw - 32px)); box-shadow: var(--shadow); }
dialog::backdrop { background: rgba(28, 30, 33, .55); }
.dialog__body { padding: 28px; }
.dialog__body h2 { margin-bottom: 18px; }
.login { min-height: 100vh; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.login__brand { background: var(--dark); color: var(--on-dark); padding: clamp(28px, 5vw, 64px); display: flex; flex-direction: column; justify-content: space-between; gap: 32px; }
.login__brand img { width: 170px; }
.login__brand h1 { font-size: clamp(2rem, 4vw, 3.6rem); }
.login__brand h1 em { font-style: normal; color: var(--lime); }
.login__form { display: grid; place-items: center; padding: 32px 16px; }
.login__form form { width: min(380px, 100%); }
.login__form h2 { margin-bottom: 20px; }
.form-error { background: var(--bad-bg); color: var(--bad); border-radius: var(--radius-sm); padding: 10px 14px; margin-bottom: 14px; font-size: .9rem; }
.toast { position: fixed; bottom: 20px; right: 20px; background: var(--dark); color: var(--on-dark); padding: 12px 18px; border-radius: 12px; box-shadow: var(--shadow); z-index: 50; max-width: calc(100vw - 40px); }
.toast--err { background: var(--bad); color: #fff; }
.keybox { display: flex; gap: 8px; align-items: center; background: var(--dark); color: var(--lime); padding: 12px 14px; border-radius: var(--radius-sm); word-break: break-all; }
.keybox code { flex: 1; }
pre.code { background: var(--dark); color: var(--on-dark); padding: 16px; border-radius: var(--radius-sm); overflow: auto; max-height: 320px; font-size: .8rem; }
ol.steps { padding-left: 20px; margin: 0; } ol.steps li { margin-bottom: 8px; }

@media (max-width: 900px) {
  .app { grid-template-columns: minmax(0, 1fr); }
  .side { position: static; height: auto; flex-direction: row; flex-wrap: wrap; align-items: center; padding: 12px 16px; gap: 12px; }
  .nav { display: flex; gap: 4px; order: 3; flex-basis: 100%; justify-content: space-between; }
  .side__user { margin-left: auto !important; }
  .nav a { padding: 8px 10px; }
  .nav a span.lbl { display: none; }
  .side__user { margin: 0; border: 0; padding: 0; }
  .side__user .who { display: none; }
  .login { grid-template-columns: minmax(0, 1fr); }
  .login__brand { min-height: auto; }
  .shots { grid-template-columns: minmax(0, 1fr); }
}

/* SEO */
.bar { display: block; height: 8px; border-radius: 4px; background: var(--surface-2); overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--lime-line); border-radius: 4px; }
input[type=range] { accent-color: var(--ink); width: 100%; }